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$437+ Cheap flights from Seattle (SEA) to Argentina

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EZE
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Seattle to Argentina

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Argentina (AR0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,061
(Mytrip)

One-way from

$437
(Kiwi.com)
From Seattle/Tacoma Intl to Argentina
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One-way flight from Seattle/Tacoma Intl to Argentina
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Find flight deals from Seattle to Argentina

Cheapest flights from Seattle to Argentina
Explore the most affordable flight options available from Seattle to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Mytrip deal was found by Cheapflights users on 12/18. 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.
Sat 12/2811:59 pmSEA - AEP
3 stops33h 01mMultiple Airlines
Sat 1/184:30 amAEP - SEA
3 stops32h 12mMultiple Airlines
Deal found 12/18$1,785
This United Airlines deal was found by Cheapflights users on 12/18. 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.
Sat 12/287:15 amSEA - EZE
2 stops19h 05mUnited Airlines
Sun 1/1911:55 pmEZE - SEA
2 stops39h 04mUnited Airlines
Deal found 12/18$1,800
This Mytrip deal was found by Cheapflights users on 12/18. 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.
Sat 12/2811:59 pmSEA - EZE
3 stops24h 36mMultiple Airlines
Sun 1/195:00 pmEZE - SEA
3 stops33h 30mMultiple Airlines
Deal found 12/18$1,858
This Copa Airlines deal was found by Cheapflights users on 12/17. 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.
Tue 12/174:23 pmSEA - EZE
2 stops27h 40mCopa Airlines
Sat 1/410:55 amEZE - SEA
2 stops30h 46mCopa Airlines
Deal found 12/17$1,897
This KAYAK deal was found by Cheapflights users on 12/18. 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.
Sat 12/286:15 amSEA - AEP
2 stops23h 15mLATAM Airlines
Sun 1/195:05 pmAEP - SEA
2 stops46h 40mLATAM Airlines
Deal found 12/18$1,964
This American Airlines deal was found by Cheapflights users on 12/18. 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.
Fri 12/2712:55 amSEA - EZE
1 stop27h 15mAmerican Airlines
Sun 1/1910:30 pmEZE - SEA
1 stop17h 17mAmerican Airlines
Deal found 12/18$2,039
This Copa Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/224:30 pmSEA - MDZ
2 stops26h 42mCopa Airlines
Wed 1/11:19 amMDZ - SEA
2 stops26h 11mCopa Airlines
Deal found 12/17$3,016
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Sun 12/227:15 amSEA - MDZ
2 stops30h 25mLATAM Airlines
Thu 1/25:40 pmMDZ - SEA
2 stops23h 50mLATAM Airlines
Deal found 12/17$3,398
This KAYAK deal was found by Cheapflights users on 12/17. 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.
Fri 12/206:15 amSEA - EZE
2 stops30h 55mLATAM Airlines
Sun 1/55:36 amEZE - SEA
2 stops34h 09mLATAM Airlines
Deal found 12/17$3,544
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2211:20 pmSEA - MDZ
2 stops33h 10mMultiple Airlines
Thu 1/28:00 amMDZ - SEA
2 stops45h 24mMultiple Airlines
Deal found 12/18$3,706
This Air Canada deal was found by Cheapflights users on 12/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:05 amSEA - EZE
2 stops28h 20mAir Canada
Fri 1/105:00 pmEZE - SEA
3 stops30h 25mAir Canada
Deal found 12/17$4,133
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:40 pmSEA - EZE
2 stops25h 20mDelta
Sat 1/49:30 amEZE - SEA
1 stop30h 15mDelta
Deal found 12/17$4,922

Find flights from Seattle to Argentina within your budget

Customize your flight search to find flights from Seattle to Argentina 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SeattleSan Carlos de Bariloche

SEA - BRC

SEABRC

Seattle/Tacoma Intl

Fri 1/31

6:05 am-4:05 pm

2 stops29h 00m

San Carlos de Bariloche Teniente Luis Candelaria

Fri 2/7

7:30 pm-5:00 pm

2 stops26h 30m

$1,061

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 1/20

9:30 am-9:55 pm

1 stop31h 25m

Buenos Aires Ministro Pistarini

Mon 1/27

11:55 pm-8:00 pm

1 stop25h 05m

$1,265

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Sun 1/19

1:59 pm-7:20 am

1 stop36h 21m

Buenos Aires Ministro Pistarini

Thu 3/27

11:55 pm-7:19 pm

1 stop23h 24m

$1,266

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

Tue 1/21

7:00 am-10:30 am

2 stops22h 30m

Buenos Aires Jorge Newbery

Tue 1/28

5:05 pm-2:40 pm

2 stops26h 35m

$1,267

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 1/14

5:15 pm-1:09 am

2 stops26h 54m

Buenos Aires Ministro Pistarini

Tue 1/28

5:00 pm-6:43 pm

2 stops30h 43m

$1,269

SeattleBuenos Aires

SEA - AEP

SEAAEP

Seattle/Tacoma Intl

Fri 1/31

6:05 am-8:40 pm

2 stops33h 35m

Buenos Aires Jorge Newbery

Fri 2/7

6:20 pm-5:00 pm

2 stops27h 40m

$1,275

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Wed 3/5

8:05 am-10:03 pm

2 stops32h 58m

Buenos Aires Ministro Pistarini

Wed 3/19

3:55 am-11:59 pm

2 stops24h 04m

$1,276

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 2/10

6:05 am-3:25 pm

2 stops28h 20m

Buenos Aires Ministro Pistarini

Wed 2/19

5:00 pm-9:30 pm

2 stops33h 30m

$1,287

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Mon 1/20

6:10 am-12:48 am

2 stops37h 38m

Buenos Aires Ministro Pistarini

Mon 1/27

10:55 am-2:00 pm

2 stops32h 05m

$1,293

SeattleBuenos Aires

SEA - EZE

SEAEZE

Seattle/Tacoma Intl

Tue 1/21

9:45 am-10:39 am

1 stop19h 54m

Buenos Aires Ministro Pistarini

Tue 1/28

11:10 pm-2:56 pm

2 stops20h 46m

$1,314

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 38 results
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Best time to book a flight from Seattle to Argentina

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

Travel insights for flights from Seattle to Argentina

Get recent, data-driven insights about flights from Seattle to Argentina including ideal travel times, pricing trends, and more.

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

Currently, April is the cheapest month in which you can book a flight from Seattle to Argentina (average of $795). Flying from Seattle to Argentina in February is currently the most expensive (average of $1,114). 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 SEA to AR?

Find hourly flight availability from Seattle to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated December 18, 2024.
Read reviews from past customers who have flown American Airlines, LATAM Airlines and Delta from Seattle to Argentina. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Aerolineas Argentinas
8.0
Very good
894 reviews
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Delta
8.0
Very good
8,604 reviews
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Copa Airlines
7.7
Good
1,723 reviews
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Austrian Airlines
7.6
Good
787 reviews
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

LATAM Airlines
7.5
Good
1,879 reviews
Aerolineas Argentinas
8.0
Very good
894 reviews

Food

6.4

Entertainment

5.7

Crew

8.3

Overall

8.0

Boarding

7.9

Comfort

7.5

Reviews

1 / 4

Great airline on time and friendly staff. Check-in and boarding even at EZE was easy and straight forward and fast.

Related info for your journey

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

    If you book a flight to Argentina from Seattle, you will be flying from Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle.

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

    The cheapest airlines for a one-way flight from Seattle to Argentina are Copa Airlines ($439), Air Canada ($645), and Delta ($767).

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

    The most popular route from Seattle to Argentina is Seattle/Tacoma Intl - Buenos Aires Jorge Newbery. You may also consider Seattle/Tacoma Intl - Buenos Aires Ministro Pistarini or Seattle/Tacoma Intl - Mendoza El Plumerillo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Argentina 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 Seattle to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Argentina (average of $795). Flying from Seattle to Argentina in February is currently the most expensive (average of $1,114). 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

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Alternative routes for Seattle to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Spokane to Lima flights
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Seattle to Trujillo flights
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Top 5 airlines flying from Seattle to Argentina

Discover the top 5 airlines that operate flights from Seattle to Argentina. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$997Average$1,197FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,100Average$1,374FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,113Average$1,423FlexibilityNo cancel feeOn-time81%
DeltaCheapest$1,129Average$1,416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,208Average$1,411FlexibilityNo cancel feeOn-time69%
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