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Patagonia

$736+ Cheap flights from Seattle (SEA) to Patagonia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BRC
Nov 5 — Nov 121
Wed 11/5
Wed 11/12
1 adult, Economy
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Cheap flight deals from Seattle to Patagonia

Keep the following information in mind while searching for Seattle to Patagonia flight deals. Data was last updated October 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$4,340
(Aeromexico)

One-way from

$736
(KAYAK)
Provider with most accurate pricing for Seattle/Tacoma Intl-Ushuaia Malvinas Argentinas flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Ushuaia Malvinas Argentinas flights.
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From Seattle/Tacoma Intl to Patagonia
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One-way flight from Seattle/Tacoma Intl to Patagonia
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Find flight deals from Seattle to Patagonia

Cheapest flights from Seattle to Patagonia
Explore the most affordable flight options available from Seattle to Patagonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2025.

This Mytrip deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:15 amSEA - PMC
2 stops35h 29mMultiple Airlines
Tue 11/43:30 pmPMC - SEA
3 stops28h 01mMultiple Airlines
Deal found 10/6$1,199
This LATAM Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:10 amSEA - PMC
2 stops25h 17mLATAM Airlines
Tue 11/48:16 pmPMC - SEA
2 stops21h 44mLATAM Airlines
Deal found 10/6$1,220
This LATAM Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:05 amSEA - PMC
2 stops24h 50mLATAM Airlines
Thu 11/275:53 pmPMC - SEA
2 stops23h 50mLATAM Airlines
Deal found 10/6$1,405
This KAYAK deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:20 amSEA - PMC
2 stops25h 21mLATAM Airlines
Fri 12/267:29 pmPMC - SEA
2 stops21h 52mLATAM Airlines
Deal found 10/6$1,522
This LATAM Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:00 pmSEA - ZOS
2 stops31h 53mLATAM Airlines
Fri 12/51:36 pmZOS - SEA
2 stops36h 14mLATAM Airlines
Deal found 10/3$1,523

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Patagonia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 6, 2025.
Use the filters below to find and compare flights from Seattle to Patagonia that are best for you.

Fly from

Seattle

Fly to

Patagonia

Route

Depart

Return

Price

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

Mon 10/27

8:15 am-11:44 pm

2 stops35h 29m

Puerto Montt El Tepual

Tue 11/4

3:30 pm-2:31 pm

3 stops28h 01m

$1,199

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

Mon 10/27

7:10 am-12:27 pm

2 stops25h 17m

Puerto Montt El Tepual

Tue 11/4

8:16 pm-1:00 pm

2 stops21h 44m

$1,220

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

Sun 3/1

8:10 am-8:21 pm

2 stops31h 11m

Puerto Montt El Tepual

Sun 3/22

4:40 pm-10:16 pm

3 stops33h 36m

$1,294

SeattlePuerto Montt

SEA - PMC

SEAPMC

Seattle/Tacoma Intl

Thu 11/20

8:05 am-1:55 pm

2 stops24h 50m

Puerto Montt El Tepual

Thu 11/27

5:53 pm-12:43 pm

2 stops23h 50m

$1,405

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Tue 12/2

11:00 pm-11:53 am

2 stops31h 53m

Osorno Canal Balo

Fri 12/5

1:36 pm-8:50 pm

2 stops36h 14m

$1,523

SeattleSan Carlos de Bariloche

SEA - BRC

SEABRC

Seattle/Tacoma Intl

Sun 3/15

9:30 am-7:55 am

2 stops42h 25m

San Carlos de Bariloche Teniente Luis Candelaria

Thu 3/19

6:20 pm-9:00 pm

2 stops30h 40m

$4,340

SeattleOsorno

SEA - ZOS

SEAZOS

Seattle/Tacoma Intl

Thu 1/8

7:20 am-9:09 am

2 stops20h 49m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Best time to book a flight from Seattle to Patagonia

Have a flexible travel schedule? Discover the best time to fly to Patagonia from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Patagonia

What is the cheapest time of day to fly from SEA to KBD?

Find hourly flight availability from Seattle to Patagonia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2025.

It’s optimal to fly from Seattle to Patagonia in the evening. By choosing this option you can save up to 46% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Seattle to Patagonia?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Patagonia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Patagonia flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Patagonia

Get insights into the airlines that provide service to Patagonia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Patagonia. Reviews last updated October 6, 2025.
Read reviews from past customers who have flown LATAM Airlines from Seattle to Patagonia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
LATAM Airlines
7.5
Good
1,862 reviews

Boarding

7.6

Entertainment

7.0

Comfort

7.4

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP
LATAM Airlines
7.5
Good
1,862 reviews
LATAM Airlines
7.5
Good
1,862 reviews

Boarding

7.6

Entertainment

7.0

Comfort

7.4

Crew

8.0

Overall

7.5

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Oct 2025

MIA - GRU

Terrible baggage service! Almost lost my connection flight in SP

Related info for your journey

Find useful and relevant information for your journey from Seattle to Patagonia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Patagonia?

    Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Patagonia from Seattle.

  • How long is the flight from Seattle to Patagonia?

    LATAM Airlines and Aeromexico can get you from Seattle to Patagonia in just under 25h 17m. Your travel time can differ by up to 17h 08m. There are 6835 mi between Seattle and Patagonia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Seattle to Patagonia?

    When deciding which route to take from Seattle to Patagonia consider Seattle/Tacoma Intl - San Carlos de Bariloche Teniente Luis Candelaria, Seattle/Tacoma Intl - Osorno Canal Balo or Seattle/Tacoma Intl - Puerto Montt El Tepual as they are the most popular.

  • Can I find deals for flights from Seattle to Patagonia that include hotel bookings?

    Yes. In addition to deals on Seattle to Patagonia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Patagonia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Patagonia.

  • Can I find deals for business class flights from Seattle to Patagonia?

    Yes. Cheapflights offers flight deals from Seattle to Patagonia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Seattle to Patagonia

Discover the top airline that operate flights from Seattle to Patagonia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$1,107Average$1,631FlexibilityNo cancel feeOn-time81%

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