$484+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — SEA
Feb 25 — Mar 41
1 adult, Economy
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Cheapest flights from Argentina to SeattleExplore 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 January 26, 2026.
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 January 26, 2026.
This eDestinos deal was found by Cheapflights users on 1/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/128:25 pm
AEP
- SEA
3 stops66h 57m
Multiple Airlines
Tue 3/178:08 am
SEA
- AEP
2 stops44h 22m
Multiple Airlines
Deal found 1/26![Multiple Airlines logo]()
$916
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Tue 2/2410:10 am
EZE
- SEA
1 stop18h 30m
American Airlines
Tue 3/311:45 am
SEA
- EZE
1 stop15h 35m
American Airlines
Deal found 1/25![American Airlines logo]()
$986
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
Tue 2/2411:00 am
EZE
- SEA
1 stop40h 04m
Multiple Airlines
Tue 3/38:08 am
SEA
- EZE
2 stops36h 27m
Multiple Airlines
Deal found 1/25![Multiple Airlines logo]()
$987
This American Airlines deal was found by Cheapflights users on 1/24. 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.
Sun 3/19:25 pm
EZE
- SEA
2 stops21h 17m
American Airlines
Tue 3/317:25 am
SEA
- EZE
2 stops19h 50m
American Airlines
Deal found 1/24![American Airlines logo]()
$990
This American Airlines deal was found by Cheapflights users on 1/25. 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.
Sun 3/111:00 pm
EZE
- SEA
2 stops21h 57m
American Airlines
Thu 3/511:57 pm
SEA
- EZE
1 stop27h 23m
American Airlines
Deal found 1/25![American Airlines logo]()
$1,003
This LATAM Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/1211:30 am
AEP
- SEA
2 stops31h 09m
LATAM Airlines
Tue 3/178:00 am
SEA
- AEP
2 stops28h 00m
LATAM Airlines
Deal found 1/26![LATAM Airlines logo]()
$1,043
This Expedia deal was found by Cheapflights users on 1/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/154:45 pm
EZE
- SEA
3 stops44h 46m
Air Canada
Sun 3/228:00 pm
SEA
- EZE
3 stops63h 10m
Air Canada
Deal found 1/24![Air Canada logo]()
$1,046
This Cheapflightsfares deal was found by Cheapflights users on 1/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/153:55 pm
EZE
- SEA
2 stops33h 53m
LATAM Airlines
Sun 3/227:15 am
SEA
- EZE
2 stops22h 00m
LATAM Airlines
Deal found 1/24![LATAM Airlines logo]()
$1,078
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Wed 3/118:25 pm
AEP
- SEA
2 stops29h 51m
Multiple Airlines
Wed 3/188:10 am
SEA
- AEP
2 stops34h 10m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$1,119
This American Airlines deal was found by Cheapflights users on 1/24. 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.
Sun 3/159:50 pm
EZE
- SEA
2 stops22h 07m
American Airlines
Sun 3/226:53 am
SEA
- EZE
2 stops20h 17m
American Airlines
Deal found 1/24![American Airlines logo]()
$1,147
This Ovago deal was found by Cheapflights users on 1/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:45 am
EZE
- SEA
2 stops30h 47m
LATAM Airlines
Thu 7/96:55 pm
SEA
- EZE
2 stops31h 15m
LATAM Airlines
Deal found 1/24![LATAM Airlines logo]()
$1,209
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
Tue 3/105:35 am
EZE
- SEA
2 stops44h 29m
Multiple Airlines
Tue 3/178:08 am
SEA
- EZE
1 stop21h 27m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$1,241
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 January 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $909 (Trip.com) |
One-way from | $484 (Kiwi.com) |
Popular in | January |
Cheapest in | March |
Average price | $1,620 |
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 January 26, 2026.
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
AEP - SEA
AEPSEA
Buenos Aires Jorge Newbery
Thu 3/12
8:25 pm-11:22 am
3 stops66h 57m
Seattle/Tacoma Intl
Tue 3/17
8:08 am-8:30 am
2 stops44h 22m
$916
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Tue 2/24
10:10 am-11:40 pm
1 stop18h 30m
Seattle/Tacoma Intl
Tue 3/3
11:45 am-8:20 am
1 stop15h 35m
$986
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Wed 3/11
10:25 pm-12:54 pm
1 stop18h 29m
Seattle/Tacoma Intl
Wed 3/18
11:45 am-8:20 am
1 stop16h 35m
$986
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Sun 3/15
10:25 pm-9:16 pm
1 stop26h 51m
Seattle/Tacoma Intl
Sun 3/22
5:30 am-8:20 am
1 stop22h 50m
$986
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Sun 3/1
9:25 pm-1:42 pm
2 stops21h 17m
Seattle/Tacoma Intl
Tue 3/31
7:25 am-7:15 am
2 stops19h 50m
$990
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Sun 3/1
9:25 pm-1:42 pm
2 stops21h 17m
Seattle/Tacoma Intl
Thu 3/5
7:15 am-7:05 am
2 stops18h 50m
$990
Buenos AiresSeattle
EZE - SEA
EZESEA
Buenos Aires Ministro Pistarini
Sun 3/15
4:45 pm-3:01 pm
3 stops50h 16m
Seattle/Tacoma Intl
Sun 3/22
8:10 am-3:10 pm
2 stops27h 00m
$1,003
Buenos AiresSeattle
AEP - SEA
AEPSEA
Buenos Aires Jorge Newbery
Thu 3/12
11:30 am-2:39 pm
2 stops31h 09m
Seattle/Tacoma Intl
Tue 3/17
8:00 am-4:00 pm
2 stops28h 00m
$1,043
Buenos AiresSeattle
AEP - SEA
AEPSEA
Buenos Aires Jorge Newbery
Wed 3/11
8:25 pm-10:16 pm
2 stops29h 51m
Seattle/Tacoma Intl
Wed 3/18
8:10 am-10:20 pm
2 stops34h 10m
$1,119
Buenos AiresSeattle
AEP - SEA
AEPSEA
Buenos Aires Jorge Newbery
Thu 3/19
11:30 am-12:49 pm
2 stops29h 19m
Seattle/Tacoma Intl
Mon 3/23
11:45 am-6:40 pm
2 stops26h 55m
$1,307
Showing 1-10 of 27 results
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 January is currently the most expensive (average of $1,777). 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 January 26, 2026.
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 January 26, 2026.
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.
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Comfort
7.9
Crew
8.5
Boarding
8.1
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsTacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Lacey
Edmonds
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Argentina to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Argentina to Seattle
Discover the top 3 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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$934 | Average$1,482 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,075 | Average$1,093 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,219 | Average$1,246 | FlexibilityNo cancel fee | On-time69% |