How to Get to Antarctica: Gateways, Flights & Routes (2026)

Here’s the thing that surprises people most about Antarctica: there’s no airport you can fly into, no road, no ferry, no train. The most remote continent on Earth has stayed remote on purpose. And yet around 120,000 travelers reach it every summer — so clearly there’s a way in. There are, in fact, two.

Knowing how to get to Antarctica comes down to a single decision: you either sail there on an expedition ship across the Drake Passage from Ushuaia, Argentina, or you fly over the Drake on a fly-cruise from Punta Arenas, Chile. Both routes begin at the bottom of South America, and 95% of all Antarctic travel starts in one of those two small cities. A handful of longer, wilder voyages leave from Australia and New Zealand for the far side of the continent.

This guide walks you through the whole journey — who’s allowed to go, the two ways in, every gateway city and how to reach it, how long it all takes, what it costs, and the pre-trip stays worth building in. By the end you’ll know exactly how to turn “I want to go to Antarctica” into a booked, sequenced trip.

Last updated: June 2026 · Flight times and routings are typical as of the 2026 season; always confirm current schedules. Written and fact-checked by the AntarcticaTourism.org editorial team.

I.How to get to Antarctica: the short answer

Four routes cover essentially everything. For most readers it’s the first two.

Route	Start from	How you reach the ice	Best for
Classic cruise	Ushuaia, Argentina	~2-day ship crossing of the Drake Passage	Most travelers; the full sense of journey
Fly-cruise	Punta Arenas, Chile	~2-hour flight to King George Island, then your ship	Skipping the Drake; limited time
Far-side voyage	Hobart / Christchurch / Bluff	Long crossing to the Ross Sea & East Antarctica	Veterans chasing the remote, historic side
Scenic overflight	Australia / Chile	A sightseeing flight that never lands	A glimpse without the expedition

The vast majority of first-timers take row one or two, sailing or flying from South America to the Antarctic Peninsula. Most of this guide focuses there, with the far-side gateways covered later. If you’re still deciding whether to sail or fly, our complete guide to Antarctica cruises and our flights and fly-cruise guide go deeper.

II.Can you actually visit Antarctica? Who can go

Yes — and you don’t need to be a scientist, an explorer, or fabulously connected. Antarctica has no government, no border control, and no resident population, so there’s no visa for the continent itself and no one “grants” you entry. What makes tourism possible is a network of expedition operators, almost all members of IAATO (the self-regulating body for Antarctic tourism), who run permitted, environmentally managed voyages. Book a place on one of their ships and you’re going; that’s genuinely most of the bureaucracy handled for you.

The practical requirements are modest: a passport with decent validity (for your gateway countries, Argentina and Chile, not for Antarctica), mandatory travel insurance with emergency evacuation cover, and a moderate level of mobility — if you can get in and out of a small boat with a steadying hand, you can do this. There’s no minimum fitness beyond that, and travelers in their seventies and eighties go every season. We answer the full question, including the rare independent and private options, in can you visit Antarctica?

III.The two ways in: sail the Drake, or fly over it

Before you think about cities and flights, settle this fork in the road, because it shapes everything else.

Sail from Ushuaia (the classic route)

This is how the great majority go. Your expedition ship leaves Ushuaia, sails down the Beagle Channel, and spends about two days crossing the Drake Passage — the famous, sometimes feisty stretch of the Southern Ocean — before reaching the Antarctic Peninsula. You do the same in reverse coming home, so budget roughly four days at sea round trip. For many travelers that crossing, with its albatrosses and its slow build of anticipation, is part of the magic rather than a chore. It’s also generally the more affordable option.

Fly-cruise from Punta Arenas (skip the Drake)

The alternative is to fly over the Drake. On a fly-cruise you board a roughly two-hour charter flight from Punta Arenas, Chile to a gravel airstrip on King George Island, in the South Shetlands, where your ship is already waiting. You skip the open-ocean crossing entirely, save about four days, and sidestep any seasickness — in exchange for a higher price and the risk of weather delays, since those flights only go when conditions allow. It’s the right call for travelers short on time or wary of rough seas; the full comparison is in our flights to Antarctica guide.

IV.The gateway cities: where every Antarctic trip begins

Whichever route you choose, you’ll start in a gateway city — one of a small handful of ports scattered around the Southern Ocean’s rim. Get to know them, because you’ll likely spend a night or two there, and they’re worth more than a layover. Our overview of all the Antarctica gateway cities compares them in full; here are the ones that matter.

Ushuaia, Argentina — the main gateway

If Antarctica has a front door, it’s Ushuaia. Perched on the Beagle Channel at the very tip of Tierra del Fuego, it bills itself as the southernmost city in the world — el fin del mundo, the end of the world — and something like 90% of all Peninsula voyages cast off from its docks. It’s a lively, slightly ramshackle frontier town ringed by jagged snow-capped peaks, full of gear shops, king-crab restaurants, and fellow travelers buzzing with pre-trip nerves. You’ll feel the expedition energy the moment you arrive. We cover the city in depth in our Ushuaia and Antarctica guide.

There’s genuinely good reason to arrive a day or two early here — not just as a buffer against flight delays (more on that below), but because Ushuaia rewards you. You can cruise the Beagle Channel to the Les Eclaireurs lighthouse and its sea-lion colonies, ride the “End of the World Train,” or hike in Tierra del Fuego National Park. Our guide to things to do in Ushuaia has the shortlist.

Punta Arenas, Chile — the fly-cruise hub

Chile’s answer to Ushuaia sits a little further north on the Strait of Magellan, and it’s the home of the fly-cruise. This is where you board that charter flight to King George Island, and it’s also a departure point for some ships that sail the Drake. Punta Arenas is a larger, more workaday city than Ushuaia, with handsome plazas and a deep polar-exploration heritage, and it’s the staging post for Chilean Antarctic operations. You reach it through Santiago. Full detail in our Punta Arenas and Antarctica guide.

The far-side gateways: Hobart, Christchurch, Bluff & Cape Town

A small number of voyages skip South America entirely and head for the opposite, far wilder side of the continent — the Ross Sea, East Antarctica, and the sub-Antarctic islands. These leave from the Southern Hemisphere’s other rim cities: Hobart in Tasmania and Bluff/Invercargill and Christchurch in New Zealand serve the long Ross Sea expeditions, while Cape Town, South Africa is the jumping-off point for fly-in trips to the Antarctic interior and the South Pole. Be warned: these are long (often 25–32 days at sea), expensive, and for seasoned polar travelers rather than first-timers, because reaching the Ross Sea means many days of open ocean. They’re mapped out in our itineraries and regions guides.

Gateways at a glance

Gateway	Country	Reach it via	Serves
Ushuaia	Argentina	Buenos Aires	Peninsula cruises — the great majority of trips
Punta Arenas	Chile	Santiago	Fly-cruises + some Peninsula sailings
Hobart	Australia	Sydney / Melbourne	Ross Sea & East Antarctica voyages
Christchurch / Bluff	New Zealand	Auckland	Ross Sea & sub-Antarctic islands
Cape Town	South Africa	International hubs	Fly-in to the interior & South Pole (luxury)

For 95% of readers the decision is simply Ushuaia (to sail) or Punta Arenas (to fly), so let’s get you to each.

V.How to get to Ushuaia

There are no long-haul international flights straight to Ushuaia — you get there in two hops via Buenos Aires. Here’s the sequence, with the full version in our how to get to Ushuaia guide.

1. Fly to Buenos Aires. International flights land at Ezeiza (EZE), about 45 minutes from the city center.
2. Transfer to the domestic airport. Most Ushuaia flights depart from Aeroparque Jorge Newbery (AEP), a separate downtown airport. Crossing the city between EZE and AEP takes 45–90 minutes in traffic — which is exactly why you don’t want to attempt it on a tight same-day connection.
3. Fly to Ushuaia (USH). It’s about a 3.5-hour flight, with several departures daily on Aerolíneas Argentinas and LATAM. Book early in the Antarctic season, as these fill with fellow expeditioners. Our flights to Ushuaia guide covers fares and timing.

The single most important rule: build in a night in Buenos Aires (or fly in to Ushuaia at least a full day before your ship). Luggage goes missing, flights slip, and an Antarctic departure absolutely will not wait for you. A buffer night also lets you enjoy one of South America’s great cities — see our Buenos Aires stopover guide. Some operators bundle the Buenos Aires–Ushuaia flight (sometimes as a group charter) into your package; check whether yours does.

VI.How to get to Punta Arenas

For a fly-cruise, the path runs through Chile. Fly into Santiago (SCL), then take a domestic flight of about 3.5 hours south to Punta Arenas (PUQ) on LATAM or Sky Airline. As with Ushuaia, arrive ahead of your departure — fly-cruise operators usually require you to overnight in Punta Arenas before the charter flight to the ice, both as a weather buffer and for a pre-departure briefing.

One handy quirk: Ushuaia and Punta Arenas are linked by a roughly 12-hour bus ride across Patagonia, so it’s possible to combine them — flying into one country and out of the other — if you want to see both.

VII.How long does it take to get to Antarctica?

Plan for the journey to take a meaningful slice of your trip — this isn’t a weekend away. From North America or Europe, reaching the gateway city alone usually means an overnight long-haul flight (roughly 10–11 hours to Buenos Aires or Santiago) plus the onward domestic hop, so with a sensible buffer night you’re looking at about 1.5 to 2 days of travel just to reach Ushuaia or Punta Arenas.

From there, the clock depends on your route. Sailing adds about two days across the Drake to reach the Peninsula (and two more to return), so door-to-ice is realistically 3–5 days. Flying the Drake collapses that to a two-hour hop, getting you onto the continent within a day of leaving your gateway. Either way, factor the return journey too. The full breakdown, including from Australia and beyond, is in our guide to how long it takes to get to Antarctica.

VIII.Getting there from your country

The long-haul leg to South America is the part that varies by where you live. A quick orientation — pair it with our cost breakdowns in how much a flight to Antarctica costs and the full Antarctica trip cost guide.

From the USA & Canada

You’re well served. Direct overnight flights to Buenos Aires run from Miami, Houston, Atlanta, and New York (roughly 9–11 hours), and there are good connections to Santiago too. Land in the morning, transfer or overnight, and carry on south. This is the “standard” routing most operators assume.

From the UK & Europe

Expect one connection — commonly via Madrid, São Paulo, or another hub — for a total travel time around 15–18 hours to Buenos Aires or Santiago. Europeans are visa-free for both Argentina and Chile for tourism.

From Australia & New Zealand

Here’s a nice advantage: direct flights cross the Pacific from Sydney and Auckland to Santiago (around 12–14 hours), which makes a Punta Arenas fly-cruise especially convenient — you can be in Chile’s Antarctic gateway with a single connection. Note that Australians currently need a visa for Chile, so sort that early if you route via Santiago.

IX.Build in a buffer — and make the journey a bigger trip

I’ll say it once more because it’s the mistake I see most: arrive at your gateway at least one full day early, ideally two. Patagonian weather, a missed bag, or an Argentine domestic delay should cost you a relaxed afternoon, not your once-in-a-lifetime voyage. The ship will not wait.

That buffer is also your chance to turn a long flight into a richer trip, because you’re already at the end of the world. The most popular pairing is Patagonia: the granite towers of Torres del Paine, the calving Perito Moreno Glacier near El Calafate, and the hiking around El Chaltén are all within reach of your route. Many travelers consider an Antarctica-plus-Patagonia trip the ultimate Southern Hemisphere adventure — see our Patagonia add-on guide.

On the city side, Buenos Aires rewards a day or two with its tango halls, steak, and grand boulevards (our Buenos Aires stopover guide has the highlights), while a Chilean routing opens up Santiago, the Atacama Desert, or the wine country. And don’t overlook Ushuaia itself — the Beagle Channel and Tierra del Fuego National Park easily fill a buffer day.

X.Step by step: from booking to boarding

Here’s the whole sequence in order, so nothing catches you out:

1. Choose your route and voyage. Decide sail vs fly, then pick the trip — start with our guides to Antarctica cruises and the best Antarctica cruises this season.
2. Book the voyage early. Peak departures and the best cabins go 6–18 months ahead; see when to book.
3. Book your long-haul flights to Buenos Aires or Santiago — but first check whether your operator includes the gateway flight, so you don’t double-book.
4. Book the domestic hop to Ushuaia or Punta Arenas (or confirm the operator’s group charter).
5. Reserve a buffer hotel night at the gateway — the non-negotiable insurance against delays.
6. Sort the essentials: mandatory travel insurance, your packing, and any add-on activities.
7. Arrive, attend the pre-departure briefing, and embark. From here, the expedition team takes over.

XI.What it costs to get there

The journey is a real line in your budget, separate from the cruise fare. Long-haul flights to your gateway country typically run $1,000–$2,000 from most of the world; the domestic hop to Ushuaia or Punta Arenas adds roughly $300–$1,000 (sometimes bundled into your package); and a buffer hotel night plus transfers is another $150–$300. Build all of it in — our Antarctica trip cost guide budgets the whole trip, and how much a flight to Antarctica costs drills into the airfare.

XII.Other ways to reach Antarctica

Two routes fall outside the cruise model. Scenic overflights — most famously the day flights that depart Australian cities, sweep over the continent, and return without landing — offer a glimpse for travelers who can’t commit to a full expedition. And land-based fly-in trips, staged from Cape Town or Punta Arenas, deliver you by aircraft to interior camps, emperor-penguin colonies, or even the South Pole — spectacular and eye-wateringly expensive. Both are covered in our guide to flights to Antarctica. For everyone else, it’s the ship that makes the trip.

XIII.Reaching Antarctica from Australia and New Zealand

Almost everyone reaches the Antarctic Peninsula from South America, but there’s a second, far less travelled door — and if you’re coming from the Asia-Pacific it’s worth knowing. A small number of expeditions sail to the Ross Sea and East Antarctica from the southern ports of Australia and New Zealand, principally Hobart in Tasmania and Bluff or Invercargill near the bottom of New Zealand’s South Island. This is the side of the continent that the heroic-age explorers used, the gateway to Scott’s and Shackleton’s historic huts and the great Ross Ice Shelf.

Be clear-eyed about what this involves, though. These are long, serious, blue-water voyages — typically 25 to 35 days — crossing vast stretches of the Southern Ocean to reach a region with a far shorter, more weather-dependent season than the Peninsula. There are only a handful of departures each year, they cost considerably more, and they suit experienced expedition travelers rather than first-timers. But for the romance of following the original explorers to the Ross Sea, nothing else compares. We map both sides of the continent in our guide to Antarctica’s regions and landing sites, and the time commitment in the itineraries guide.

XIV.Ushuaia vs Punta Arenas: which gateway should you choose?

For most travelers the gateway is decided by the voyage they book — but if you have a choice, here’s how they compare.

	Ushuaia, Argentina	Punta Arenas, Chile
Main role	Sailing departures (cross the Drake)	Fly-cruises (skip the Drake) + some sailings
Choice of voyages	The most by far	Fewer, more specialized
Reach it via	Buenos Aires (two airports)	Santiago (one transfer)
Distance to the ice	Closest port; shorter Drake	Two-hour flight to King George Island
Best if…	You want the classic journey & most options	You’re short on time, fear seasickness, or fly from the Pacific

The short rule: choose Ushuaia if you’re sailing and want the widest selection and the full sense of voyage; choose Punta Arenas if you’re flying the Drake or arriving from Australia or New Zealand, where the Santiago connection is easiest. Neither is “better” — they serve different trips.

XV.Embarkation day: what actually happens

It helps to picture how the last leg unfolds. On embarkation day you’ll typically have the morning free in the gateway city while the ship is prepared and the previous voyage disembarks. Early afternoon, the operator gathers the group — often at a central hotel — collects the documents they need, runs a short briefing, and transfers everyone to the pier together. You board in the afternoon, settle into your cabin, and take part in a mandatory safety and lifeboat drill. Then, usually around dusk, lines are cast off and the ship slips down the Beagle Channel (from Ushuaia) toward open water, with everyone on deck and the adventure finally, properly beginning. It’s one of the great moments of the whole trip.

XVI.Crossing the Antarctic Circle: how far south can you go?

Many travelers assume that visiting ‘Antarctica’ means crossing the Antarctic Circle, the line of latitude at roughly 66°33′ south below which the sun stays up for at least one full day in summer. In fact, most classic Peninsula voyages never reach it — the great wildlife sites of the northern Peninsula and South Shetlands sit comfortably north of the Circle, and you miss nothing essential by staying there.

But for some travelers, actually crossing that invisible line matters, and a subset of longer itineraries (usually 12 to 14 days) push deliberately south to do it. Reaching the Circle takes extra sailing time and depends heavily on ice conditions, which is why operators write these departures carefully and sometimes can’t guarantee the crossing. The reward is a certificate, a ceremony, emptier waters, and the quiet satisfaction of having gone properly deep. If a Circle crossing is on your bucket list, choose a dedicated ‘Polar Circle’ itinerary rather than hoping a standard voyage drifts far enough south — and weigh the trade-off of more sea time against less, which our seasonal guide helps you judge.

XVII.Common mistakes getting to Antarctica

A few avoidable errors trip up first-timers again and again:

• No buffer day. Booking flights that land the same day the ship sails is the single riskiest move. One delay and you miss the voyage entirely. Always arrive a day or two early.
• Forgetting the Buenos Aires airport switch. International flights arrive at Ezeiza, but most Ushuaia flights leave from the downtown Aeroparque — a cross-city transfer you must plan for, not discover on the day.
• Ignoring domestic baggage limits. Argentine and Chilean domestic flights enforce tighter weight allowances than long-haul carriers; check before you over-pack, and see our packing guide.
• Double-booking the gateway flight. Some operators include the Buenos Aires–Ushuaia leg; confirm before you buy it yourself.
• Buying non-refundable, inflexible airfares. Polar logistics shift; a little flexibility in your tickets is cheap insurance.
• Assuming you can fly straight to Antarctica. There’s no commercial airport on the continent — every trip routes through a gateway first.

XVIII.Documents, visas and vaccinations

The paperwork is lighter than people fear, precisely because Antarctica itself has no immigration. What you need is for your gateway countries and your operator — the essentials are in our Antarctica travel tips, but in brief:

• Passport. Valid well beyond your travel dates (six months’ validity is the safe standard) for entry to Argentina and/or Chile. There is no Antarctic passport stamp or visa — though many ships carry a novelty stamp you can collect for fun.
• Visas. Most US, UK, Canadian, and EU travelers are visa-free for short tourism in both Argentina and Chile. Some nationalities (Australians, for example) need a visa or fee for Chile — check your specific passport before booking flights via Santiago.
• Vaccinations. None are required for Antarctica itself. Keep routine vaccinations current, and complete any health questionnaire your operator sends — ships carry a doctor but want to know about serious conditions in advance.
• Insurance. Mandatory, and operators check it: you’ll need emergency medical-evacuation cover before you’re allowed to board.

For the deeper version of eligibility and edge cases — private expeditions, yachts, research-station logistics — see can you visit Antarctica?

XIX.The fastest way to get to Antarctica

If time is your tightest constraint, the answer is a fly-cruise from Punta Arenas. By flying both ways over the Drake, the shortest air-cruise itineraries put you on the continent and back in well under a week including travel — some run as short as five to eight days door to door. A standard sailing from Ushuaia, by contrast, needs closer to two weeks once you add the four days of Drake crossings. And if you only want to lay eyes on Antarctica with no landing at all, a scenic overflight does it in a single day. Match the route to the days you actually have, then see our itineraries guide for the trips that fit.

XX.When to book your flights to the gateway

Sequence matters here. Book your voyage first; only once your sailing dates are firm should you lock in flights, so a date change doesn’t strand a non-refundable ticket. Then move reasonably quickly, because gateway airfares behave like the cabins do — the domestic flights into Ushuaia in particular climb in price and sell out as the Antarctic season fills with fellow travelers. A few habits pay off: book the domestic leg early once your cruise is confirmed, favor flexible or refundable fares as cheap insurance against polar reschedules, and spend airline miles on the long-haul leg, which is the one part of this trip that plays nicely with points. See when to book, flights to Ushuaia, and flight costs for the detail.

XXI.Surviving the long journey south in comfort

Reaching the gateway is itself a real journey — for many travelers it means 20-plus hours of flying across multiple time zones before you even board the ship — so a little strategy makes a big difference to how you feel when the adventure begins. The golden rule, which I cannot repeat often enough, is to arrive in your gateway city at least a full day early. It defends you against the very real risk of delayed luggage or missed connections derailing a non-refundable departure, and it gives jet lag a chance to loosen its grip.

Use that buffer day well: it’s the difference between stumbling aboard frazzled and starting the trip rested. Beyond timing, the usual long-haul wisdom applies with extra force here — hydrate hard, move around the cabin, and shift your watch to gateway time as soon as you board. Crucially, pack your essential medications, a change of clothes, and your expedition documents in your carry-on, because if a checked bag goes astray you do not want your seasickness tablets or passport in it. A little comfort planning on the way down pays off the moment the Drake — or the flight over it — begins, as our travel tips guide spells out.

XXII.The journey home: disembarkation and getting back

The trip back deserves the same buffer thinking as the trip out. Ships typically return to the gateway early in the morning, and you’ll disembark after breakfast and transfer to the airport. The temptation is to book the first international flight home that same day — resist it. A rough Drake or shifting ice can push your arrival back by hours, and a missed long-haul connection is a miserable, expensive way to end an extraordinary trip. Plan a relaxed onward flight, or better still, an overnight in Buenos Aires or Santiago before the long flight home. It’s also a gentle decompression from one of the most intense travel experiences there is — you’ll be glad of the buffer.

XXIII.How to get to Antarctica: FAQ

How do most people get to Antarctica?

By expedition ship from Ushuaia, Argentina, crossing the Drake Passage to the Antarctic Peninsula over about two days. It’s how the large majority of the roughly 120,000 annual visitors travel. The main alternative is a fly-cruise from Punta Arenas, Chile, which flies over the Drake to a ship waiting at King George Island.

Is there an airport in Antarctica you can fly to?

Not a commercial one. There are gravel and ice runways used by national programs and a few private operators — including the King George Island strip that fly-cruises use and interior camps reached from Cape Town — but you can’t book a scheduled airline flight to Antarctica. Every tourist route begins at a gateway city in South America, Australasia, or South Africa.

Can you drive or take a ferry to Antarctica?

No. There are no roads and no public ferries. The continent is separated from South America by 1,000 km of open ocean, so the only ways across are by expedition ship or by air. Even the shortest sea gap, the Drake Passage, takes a purpose-built vessel about two days to cross.

Which city do most Antarctica cruises leave from?

Ushuaia, Argentina — the southernmost city in the world — is the departure point for roughly 90% of Antarctic Peninsula voyages. Punta Arenas in Chile is the main hub for fly-cruises, and the far-side Ross Sea expeditions leave from Hobart, Christchurch, or Bluff.

How do I get to Ushuaia?

Fly to Buenos Aires, transfer from the international airport (Ezeiza) to the downtown domestic airport (Aeroparque), then take a roughly 3.5-hour flight to Ushuaia on Aerolíneas Argentinas or LATAM. Always allow a buffer night in Buenos Aires rather than connecting the same day.

How long does it take to get to Antarctica?

From North America or Europe, plan about 1.5–2 days of travel just to reach the gateway city, then either a two-day Drake crossing by ship or a two-hour fly-cruise flight. Door-to-ice is roughly 3–5 days if you sail and as little as a day or two from the gateway if you fly.

Do I need a visa to visit Antarctica?

Not for Antarctica, which has no government or immigration. You only need to meet the entry rules of your gateway country — Argentina or Chile — which are visa-free for short tourism for most Western nationalities. Always confirm the requirements for your specific passport before booking.

Can you visit Antarctica without a cruise?

For almost everyone, no — the practical options are a sailing cruise, a fly-cruise, a scenic overflight, or a very expensive land-based fly-in. There’s no independent backpacking your way onto the continent; tourism runs through permitted IAATO operators. See can you visit Antarctica?

What’s the cheapest way to get to Antarctica?

Sailing the Drake from Ushuaia is generally cheaper than flying it, and shoulder-season departures cost less again. Add affordable flights to Buenos Aires and a budget cabin and you have the lowest-cost route. The cost guide runs the full numbers.

Should I fly or sail across the Drake Passage?

Sail if the journey and the savings appeal and seasickness doesn’t scare you; fly if you’re short on time or worried about rough seas. Flying adds cost and a small weather-delay risk but banks extra days and skips the crossing. Our flights guide compares them in detail.

How early should I arrive before my cruise?

At least one full day, ideally two. Antarctic ships depart on a fixed schedule and will not wait, while flights into Patagonia are prone to delays. An early arrival protects your voyage and gives you time to enjoy the gateway city or a Patagonian add-on.

Can I combine Antarctica with Patagonia or other destinations?

Absolutely, and many do. Since you’re already at the bottom of South America, Torres del Paine, the Perito Moreno Glacier, Buenos Aires, and the Atacama are all natural extensions. See our Patagonia add-on and Buenos Aires stopover guides.

Where do Ross Sea expeditions leave from?

From Australia and New Zealand — principally Hobart, Christchurch, and the port of Bluff near Invercargill. These voyages reach the remote far side of the continent and run 25–32 days because of the long open-ocean crossings, so they suit experienced polar travelers rather than first-timers.

Is it hard to get to Antarctica?

It’s far easier than its reputation suggests — you book a voyage, fly to a gateway city, and the operator handles the complex part. It’s a long journey with a few logistical steps, but not a difficult or dangerous one for an ordinary traveler in reasonable health.

Can I fly directly from the US to Ushuaia or Punta Arenas?

No — there are no long-haul international flights into either gateway. You fly first to Buenos Aires (for Ushuaia) or Santiago (for Punta Arenas), then connect on a domestic flight of about 3.5 hours. Build in a buffer night at the connection city rather than attempting it all in one day.

What airport does the fly-cruise use in Antarctica?

The gravel airstrip on King George Island, in the South Shetland Islands just off the Antarctic Peninsula. The roughly two-hour charter flight from Punta Arenas lands there, and your expedition ship is waiting nearby. Because conditions must be suitable to fly, these flights occasionally face weather delays — another reason to keep your schedule flexible.

Should I book my flights and cruise together or separately?

Either works, but always confirm what your cruise fare includes first — some operators bundle the gateway flight (occasionally as a group charter) and even a pre-cruise hotel night. If yours does, don’t double-book. If it doesn’t, book the cruise first, then arrange flights around firm dates with a buffer night built in.

How far is Antarctica from South America?

The Antarctic Peninsula lies about 1,000 km (roughly 620 miles) across the Drake Passage from the tip of South America — the shortest gap between the continent and any other landmass. That proximity is exactly why Ushuaia and Punta Arenas became the world’s primary Antarctic gateways, and why the Peninsula is so much easier to reach than the far Ross Sea side.

What’s the best gateway for Australians and New Zealanders?

For a Peninsula trip, most still fly across the Pacific to Santiago and join a fly-cruise from Punta Arenas, which connects neatly. The exception is the Ross Sea expeditions, which leave from Hobart, Christchurch, or Bluff right on your doorstep — far closer, though far longer and pricier voyages aimed at seasoned polar travelers.

Is the journey to Antarctica dangerous?

No, not for an ordinary traveler with a reputable operator. The Drake Passage can be rough and the flights are weather-dependent, but modern expedition ships are purpose-built and ice-strengthened, crews are highly experienced, and itineraries flex around conditions. The realistic risks are seasickness and travel delays, not danger — which is why insurance and a buffer day matter more than nerve.

XXIV.Final thoughts

For all its reputation as the unreachable continent, getting to Antarctica turns out to be a surprisingly well-worn path: fly to the bottom of South America, spend a night gathering yourself in a frontier town, and then either sail or fly the last stretch to the ice. The logistics look daunting from a distance and dissolve into a simple sequence once you start booking.

My one piece of hard-won advice, if you remember nothing else: give yourself time on either end. Arrive early, build in a buffer, and treat the journey south — the Drake, the Beagle Channel, the long flight over Patagonia — as part of the adventure rather than an obstacle to it. Then pick your route and your ship in our guide to Antarctica cruises, and go. The continent has never been easier to reach — the only thing still standing between you and the ice is the decision to begin.

XXV.About the author

XXVI.Photo credits

All images via Wikimedia Commons, used under their respective licenses: Ushuaia — Jorge Láscar (CC BY 2.0); Punta Arenas — W. Bulach (CC BY-SA 4.0); Ushuaia port — Guillaume Baviere (CC BY-SA 2.0); Beagle Channel lighthouse — Leonora Enking (CC BY-SA 2.0); Torres del Paine — Naturedata (CC0); King George Island — NASA Earth Observatory (public domain).