Seattle

$488+ Cheap flights from Argentina to Seattle (SEA)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — SEA
janv. 27 — févr. 31
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Cheap flight deals from Argentina to Seattle

Cheapest flights from Argentina to Seattle
Explore the most affordable flight options available from Argentina to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 28, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 12/2811:55 pmEZE - SEA
2 stops26h 10mMultiple Airlines
lun. 1/57:10 amSEA - EZE
1 stop31h 20mMultiple Airlines
Deal found 12/27$1,318
This United Airlines deal was found by Cheapflights users on 12/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 12/2810:05 pmEZE - SEA
1 stop19h 42mUnited Airlines
lun. 1/55:00 amSEA - EZE
1 stop21h 20mUnited Airlines
Deal found 12/26$1,495
This Copa Airlines deal was found by Cheapflights users on 12/27. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:32 pmEZE - SEA
2 stops37h 36mCopa Airlines
ven. 1/25:05 pmSEA - EZE
2 stops24h 29mCopa Airlines
Deal found 12/27$1,496
This American Airlines deal was found by Cheapflights users on 12/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/299:40 pmEZE - SEA
1 stop18h 50mAmerican Airlines
lun. 1/512:43 pmSEA - EZE
1 stop16h 57mAmerican Airlines
Deal found 12/28$1,533
This FlightHub deal was found by Cheapflights users on 12/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/2911:30 amAEP - SEA
2 stops34h 30mLATAM Airlines
lun. 1/51:30 pmSEA - AEP
2 stops21h 30mLATAM Airlines
Deal found 12/26$1,583
This LATAM Airlines deal was found by Cheapflights users on 12/26. 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.
lun. 12/2911:55 pmEZE - SEA
1 stop17h 26mLATAM Airlines
lun. 1/57:35 amSEA - EZE
2 stops20h 40mLATAM Airlines
Deal found 12/26$1,610
This American Airlines deal was found by Cheapflights users on 12/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/299:40 pmEZE - SEA
1 stop18h 50mAmerican Airlines
ven. 1/211:49 amSEA - EZE
1 stop15h 41mAmerican Airlines
Deal found 12/27$1,633

Find flight deals from Argentina to Seattle

Keep the following information in mind while searching for Argentina to Seattle flight deals. Data was last updated décembre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$853
(flugladen.de)

One-way from

$488
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,213
Provider with most accurate pricing for Buenos Aires (BUE)-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Seattle/Tacoma Intl flights.
From Argentina to Seattle/Tacoma Intl
One-way flight from Argentina to Seattle/Tacoma Intl
Highest demand for flights based on searches. 14% potential increase in price ($240 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($76 potential savings vs. average RT price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina to Seattle 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 décembre 28, 2025.
Use the filters below to find and compare flights from Argentina to Seattle that are best for you.

Fly from

Argentina

Fly to

Seattle

Route

Depart

Return

Price

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

dim. 3/15

4:45 pm-9:31 am

3 stops44h 46m

Seattle/Tacoma Intl

lun. 3/23

3:40 pm-3:10 pm

3 stops43h 30m

$999

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

mar. 3/31

11:30 pm-11:40 pm

1 stop28h 10m

Seattle/Tacoma Intl

mer. 4/22

5:47 am-5:50 am

2 stops20h 03m

$1,040

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

dim. 2/15

10:25 pm-11:00 am

1 stop17h 35m

Seattle/Tacoma Intl

mar. 2/24

11:50 am-8:20 am

1 stop15h 30m

$1,061

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

dim. 3/15

4:55 pm-10:04 pm

2 stops33h 09m

Seattle/Tacoma Intl

lun. 3/23

8:05 am-9:35 am

1 stop21h 30m

$1,083

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

dim. 3/15

10:25 pm-12:55 am

1 stop30h 30m

Seattle/Tacoma Intl

lun. 3/23

10:31 am-8:30 am

1 stop17h 59m

$1,087

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

jeu. 5/14

7:45 am-10:17 am

2 stops30h 32m

Seattle/Tacoma Intl

ven. 8/14

8:25 am-8:35 am

1 stop20h 10m

$1,098

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

jeu. 5/7

3:48 am-10:59 pm

2 stops23h 11m

Seattle/Tacoma Intl

ven. 5/22

5:00 pm-10:25 pm

2 stops25h 25m

$1,201

Buenos AiresSeattle

AEP - SEA

AEPSEA

Buenos Aires Jorge Newbery

ven. 5/8

8:05 pm-9:59 pm

2 stops29h 54m

Seattle/Tacoma Intl

ven. 5/22

7:20 am-7:40 am

2 stops20h 20m

$1,221

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

jeu. 5/14

4:35 pm-9:15 am

3 stops44h 40m

Seattle/Tacoma Intl

ven. 8/14

7:20 pm-2:30 pm

3 stops63h 10m

$1,243

Buenos AiresSeattle

EZE - SEA

EZESEA

Buenos Aires Ministro Pistarini

sam. 6/6

1:22 pm-12:58 pm

2 stops27h 36m

Seattle/Tacoma Intl

mer. 6/24

7:20 am-12:22 pm

2 stops25h 02m

$1,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 29 results
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Best time to book a flight from Argentina to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Argentina 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 Argentina to Seattle

What is the cheapest month to book a flight from Argentina to Seattle?

Currently, December is the cheapest month in which you can book a flight from Argentina to Seattle (average of $1,055). Flying from Argentina to Seattle in August is currently the most expensive (average of $1,571). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Find hourly flight availability from Argentina to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 28, 2025.

One of the essential ways to save on airfare from Argentina to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 23% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Argentina to Seattle. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Argentina to Seattle flight should consider departing on Wednesday afternoons 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 Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated décembre 28, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and United Airlines from Argentina to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Boarding

8.1

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Argentina to Seattle. 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 into for flights to Seattle from Argentina?

    Most people fly into Seattle/Tacoma Intl (SEA) if they book a flight to Seattle from Argentina. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Argentina to Seattle?

    Departing from Argentina to Seattle will take you 29h 54m. The distance from Argentina to Seattle is about 6901 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Argentina to Seattle one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $774. Users have also found prices from $850 and $855 on Delta and United Airlines, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Argentina to Seattle?

    Currently, December is the cheapest month in which you can book a flight from Argentina to Seattle (average of $1,055). Flying from Argentina to Seattle in August is currently the most expensive (average of $1,571). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Fife
Aberdeen
Shoreline
Centralia
Federal Way
Chehalis

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Argentina to Seattle

Discover the top 4 airlines that operate flights from Argentina to Seattle. 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 décembre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$934Average$1,482FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,075Average$1,093FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,219Average$1,246FlexibilityNo cancel feeOn-time69%
LATAM AirlinesCheapest$1,277Average$1,427FlexibilityNo cancel feeOn-time81%

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