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Cheap Flights from Seattle to Punta Arenas

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Flight deals from Seattle to Punta Arenas

Looking for a cheap last-minute deal or the best return flight from Seattle to Punta Arenas Airport? If you want to travel next month, return fares start from $2,242. Find the lowest prices on one-way and return tickets right here.
Punta Arenas.$2,242 per passenger.Departing Thu, 21 May, returning Thu, 28 May.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Thu, 21 May, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Thu, 28 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,242, select.
Punta Arenas.$2,267 per passenger.Departing Tue, 2 Jun, returning Tue, 23 Jun.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Tue, 2 Jun, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Tue, 23 Jun, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,267, select.
Punta Arenas.$2,450 per passenger.Departing Thu, 8 Oct, returning Wed, 28 Oct.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Thu, 8 Oct, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Wed, 28 Oct, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,450, select.
Punta Arenas.$3,610 per passenger.Departing Tue, 21 Apr, returning Fri, 1 May.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Tue, 21 Apr, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Fri, 1 May, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $3,610, select.
Punta Arenas.$4,870 per passenger.Departing Wed, 23 Dec, returning Sat, 2 Jan.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Wed, 23 Dec, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Sat, 2 Jan, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $4,870, select.
Punta Arenas.$5,184 per passenger.Departing Tue, 14 Apr, returning Sat, 18 Apr.Return flight with LATAM Airlines.Outbound indirect flight with LATAM Airlines, departs from Seattle / Tacoma International on Tue, 14 Apr, arriving in Punta Arenas.Inbound indirect flight with LATAM Airlines, departs from Punta Arenas on Sat, 18 Apr, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $5,184, select.

Find the cheapest month to fly from Seattle to Punta Arenas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Punta Arenas flights are currently cheapest in May.
Apr
from $5,184
May
from $2,242
Jun
from $2,267
Jul
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Aug
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Sep
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Oct
from $2,450
Nov
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Dec
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Jan
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Feb
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Mar
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Seattle to Punta Arenas: Alternative routes

Compare routes from Seattle to Punta Arenas below. You may find an airport to fly into that's cheaper, faster, or easier than Punta Arenas.

Punta Arenas

17km from central Punta Arenas
ClosestCheapest
from $2,242
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Seattle to Punta Arenas: Flight information

The things to know before you go.
Cheapest flight found$2,247
Cheapest month to flyMay

Finding cheap flights from Seattle to Punta Arenas: Frequently asked questions

The best price we found for a return flight from Seattle to Punta Arenas is $2,242. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Punta Arenas. But we found flights with one stop from $2,242.
As of April 2026, there are no flights flying from Seattle to Punta Arenas.
The cheapest month to fly from Seattle to Punta Arenas is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Punta Arenas Airport on Thursday, 21 May 2026.
No airlines currently offer direct flights between Seattle and Punta Arenas Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Punta Arenas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Punta Arenas is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Punta Arenas is LATAM Airlines .

Flying from Seattle to Pres Ibanez Airport (PUQ): What you need to know

  • Seattle is home to two main airports that set the stage for your next getaway. Check out your options for booking a flight from Seattle to Pres Ibanez Airport (PUQ) departing from Seattle-Tacoma International Airport (SEA) or Lake Union Sea Plane Base Airport (LKE).

  • The timezone in Punta Arenas is UTC-3, which is four hours ahead of Seattle. Pres Ibanez Airport is located in Punta Arenas.

  • Your flight from Seattle to PUQ won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.

  • Heading away during a peak period like public or school holidays? Expect longer queues at security and check-in. Give yourself extra leeway and arrive up to four hours before international flights and two hours before domestic departures.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Located around 23 kilometres from central Seattle, SEA can be reached in about 20 minutes by car, depending on traffic. The journey by public transport takes roughly 55 minutes.

  • Looking for a convenient hotel near Seattle-Tacoma International Airport? If you're catching an early flight from Seattle to Pres Ibanez Airport, these stays will put you moments from check-in:

  • 81.27% of flights leaving Seattle-Tacoma International Airport reach their destination on schedule. Given its dependable on-time performance, delays are unlikely when jetting out of SEA.

Lake Union Sea Plane Base Airport (LKE)

  • You can arrive at LKE from the centre of Seattle in about 10 minutes by car, depending on traffic conditions. The ride by public transport takes roughly 25 minutes to cover the 3 kilometres or so.

  • Get a head start on your holiday with an extra night away from home. Before catching your Seattle to PUQ flight, stay in one of these hotels near Lake Union Sea Plane Base Airport:

About Pres Ibanez Airport (PUQ)

  • Few things beat the convenience of staying close to the terminal if you've landed on a late flight from Seattle to Pres Ibanez Airport. Hospedaje Isla Magdalena and Cabaña Nothofagus PUQ are comfortable options near PUQ.

  • Go where the road takes you with a Pres Ibanez Airport rental car. Pick up your wheels from Europcar, MITTA RENT A CAR or Avis and experience more of Punta Arenas and beyond.

  • To lock in the lowest price, book your vehicle around four weeks in advance of your Seattle to Pres Ibanez Airport flight.

How to find the cheapest flights from Seattle to Pres Ibanez Airport (PUQ)

  • Currently, $1,625 is the best price we've found for a one-way ticket from Seattle to Pres Ibanez Airport. The cheapest price for a return flight is $2,242. Keep in mind fares can change due to demand at the time of booking.

  • Booking ahead of time is often the key to scoring a cheap flight from Seattle to PUQ. Prices tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • The 'Whole month' search tool shows you the cheapest Seattle to Pres Ibanez Airport tickets across the month. It's a good way to find a bargain if your trip dates aren't set in stone.

  • Locking in a cheap flight ticket from Seattle to PUQ couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Find an affordable flight from Seattle to Pres Ibanez Airport by using filters. Select your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seattle to Pres Ibanez Airport (PUQ)

  • May is the quietest month for flights from Seattle to Pres Ibanez Airport (PUQ), while July is the busiest. Choose the best time to go to Punta Arenas based on whether you like a laid-back vibe or a lively atmosphere.

  • The warmest month in Punta Arenas is February, with temperatures ranging between 5ºC and 14ºC. Book your Seattle to PUQ flight ticket then if that's your idea of comfortable weather.

  • If you want to travel in cooler conditions, look for a cheap ticket from Seattle to Pres Ibanez Airport in July when temperatures are between -1ºC and 6ºC.

More about Punta Arenas

  • Start your Punta Arenas trip right by choosing the ideal place to stay. As soon as you've booked your flight from Seattle to Pres Ibanez Airport, explore our selection of hotels including:

  • Plaza de Armas and Seno Otoway Penguin Colony are just the start of the leading attractions to add to your Punta Arenas to-do list. Continue your sightseeing adventures at Mirador Cerro De La Cruz.

Explore more of Chile

  • You've seen Punta Arenas, now it's time to discover other parts of Chile. Travel around 177 kilometres north-west to Puerto Natales to check off its leading attractions. From Into the Wild Patagonia Expeditions to Bernardo O'Higgins National Park and Cueva del Milodon, your itinerary will be busy.

  • Another essential stop in Chile, Estancia Yendegaia is located around 241 kilometres south-east of Punta Arenas. Make time for highlights including Yendegaia National Park.

Plan the rest of your trip from Seattle to Punta Arenas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.