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$489+ Cheap flights from Seattle (SEA) to Uruguay

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MVD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Seattle to Uruguay

Cheapest flights from Seattle to Uruguay
Explore the most affordable flight options available from Seattle to Uruguay. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 12/109:00 amSEA - MVD
2 stops20h 10mAmerican Airlines
Wed 12/2411:15 pmMVD - SEA
2 stops23h 11mAmerican Airlines
Deal found 10/27$850
This LATAM Airlines deal was found by Cheapflights users on 10/28. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/237:20 amSEA - MVD
2 stops22h 10mLATAM Airlines
Thu 12/47:05 pmMVD - SEA
2 stops22h 34mLATAM Airlines
Deal found 10/28$907
This LATAM Airlines deal was found by Cheapflights users on 10/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:05 amSEA - MVD
2 stops20h 25mMultiple Airlines
Tue 12/232:25 amMVD - SEA
2 stops38h 56mMultiple Airlines
Deal found 10/27$926
This Priceline deal was found by Cheapflights users on 10/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:55 amSEA - MVD
2 stops28h 20mLATAM Airlines
Wed 12/172:25 amMVD - SEA
2 stops48h 21mLATAM Airlines
Deal found 10/26$1,037
This LATAM Airlines deal was found by Cheapflights users on 10/27. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:55 amSEA - MVD
2 stops21h 35mLATAM Airlines
Tue 12/232:25 amMVD - SEA
2 stops26h 33mLATAM Airlines
Deal found 10/27$1,131
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:15 amSEA - MVD
2 stops21h 55mAmerican Airlines
Thu 12/1811:15 pmMVD - SEA
1 stop29h 27mAmerican Airlines
Deal found 10/26$1,161
This FlightHub deal was found by Cheapflights users on 10/26. 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.
Tue 12/96:00 amSEA - MVD
2 stops19h 45mLATAM Airlines
Fri 12/2611:35 amMVD - SEA
2 stops27h 56mLATAM Airlines
Deal found 10/26$1,171

Cheap flight deals from Seattle to Uruguay

Keep the following information in mind while searching for Seattle to Uruguay flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$850
(American Airlines)

One-way from

$489
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,102
Provider with most accurate pricing for Seattle/Tacoma Intl-Montevideo Carrasco flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Montevideo Carrasco flights.
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From Seattle/Tacoma Intl to Uruguay
Search Deals
One-way flight from Seattle/Tacoma Intl to Uruguay
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Uruguay 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 29, 2025.
Use the filters below to find and compare flights from Seattle to Uruguay that are best for you.

Fly from

Seattle

Fly to

Uruguay

Route

Depart

Return

Price

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Fri 1/23

7:35 am-10:15 am

2 stops21h 40m

Montevideo Carrasco

Thu 2/5

11:05 pm-7:04 pm

2 stops24h 59m

$884

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 2/1

8:10 pm-6:45 am

2 stops29h 35m

Montevideo Carrasco

Tue 2/10

11:35 am-7:00 pm

2 stops36h 25m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 12/10

9:05 am-10:30 am

2 stops20h 25m

Montevideo Carrasco

Tue 12/23

2:25 am-12:21 pm

2 stops38h 56m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 2/1

8:10 pm-6:45 am

2 stops29h 35m

Montevideo Carrasco

Sun 2/8

2:25 am-12:20 pm

2 stops38h 55m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 2/4

8:10 pm-6:45 am

2 stops29h 35m

Montevideo Carrasco

Thu 2/12

7:05 pm-8:31 pm

2 stops30h 26m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Mon 2/2

10:59 pm-6:45 am

2 stops26h 46m

Montevideo Carrasco

Sat 2/14

7:40 am-8:31 pm

2 stops41h 51m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 2/1

8:10 pm-6:45 am

2 stops29h 35m

Montevideo Carrasco

Thu 2/12

7:05 pm-5:00 pm

2 stops26h 55m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Tue 2/3

7:45 am-6:45 am

2 stops42h 00m

Montevideo Carrasco

Thu 2/12

7:05 pm-1:00 pm

2 stops22h 55m

$926

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Tue 12/16

2:08 pm-7:20 am

3 stops36h 12m

$521

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 12/14

2:25 pm-7:20 am

3 stops35h 55m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 19 results
1
2

Best time to book a flight from Seattle to Uruguay

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

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

Currently, September is the cheapest month in which you can book a flight from Seattle to Uruguay (average of $511). Flying from Seattle to Uruguay in May is currently the most expensive (average of $1,336). 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 UY?

Find hourly flight availability from Seattle to Uruguay. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

One of the essential ways to save on airfare from Seattle to Uruguay is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 13% on airfare.

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. 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 Uruguay. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with Copa Airlines, LATAM Airlines, and American Airlines from Seattle to Uruguay by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
Copa Airlines
7.6
Good
1,562 reviews
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
LATAM Airlines
7.5
Good
1,871 reviews
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip
American Airlines
7.2
Good
11,032 reviews
Copa Airlines
7.6
Good
1,562 reviews

Crew

8.1

Food

6.8

Boarding

7.8

Entertainment

6.8

Overall

7.6

Comfort

7.4

Reviews

1 / 20
4.0
Okay

Juan Pablo,Sep 2025

PTY - VVI

not a good expirience, the plane was packed, the seats wear very unconftrable, coudent conect with the entratainmente service on the plane, the onboarding was in charge of a very angry lady i really had a unplesent trip

Related info for your journey

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

    If you book a flight to Uruguay 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.

  • How long is the flight from Seattle to Uruguay?

    Airlines like American Airlines fly from Seattle to Uruguay in about 21h 40m. The time it takes to get you to your destination can typically vary by up to . The distance from Seattle to Uruguay is about 7001 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Seattle to Uruguay (average of $511). Flying from Seattle to Uruguay in May is currently the most expensive (average of $1,336). 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 Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Seattle to Uruguay

Discover the top 3 airlines that operate flights from Seattle to Uruguay. 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 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$917Average$1,359FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$963Average$1,155FlexibilityNo cancel feeOn-time70%
LATAM AirlinesCheapest$964Average$1,353FlexibilityNo cancel feeOn-time81%

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