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$538+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MVD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 June 12, 2025.

Round-trip from

$878
(Trip.com)

One-way from

$577
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,384
From Seattle/Tacoma Intl to Uruguay
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One-way flight from Seattle/Tacoma Intl to Uruguay
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Highest demand for flights based on searches. 4% potential increase in price ($68 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:25 amSEA - MVD
2 stops46h 50mMultiple Airlines
Mon 8/257:35 pmMVD - SEA
2 stops30h 30mMultiple Airlines
Deal found 6/12$878
This Justfly.com deal was found by Cheapflights users on 6/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/210:00 pmSEA - MVD
2 stops21h 45mLATAM Airlines
Sat 11/86:55 pmMVD - SEA
2 stops23h 05mLATAM Airlines
Deal found 6/10$1,001
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Tue 8/195:35 pmSEA - MVD
2 stops51h 24mUnited Airlines
Sun 8/2412:50 amMVD - SEA
2 stops26h 02mUnited Airlines
Deal found 6/12$1,248
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 7/910:15 amSEA - MVD
2 stops21h 39mDelta
Wed 8/67:25 amMVD - SEA
2 stops34h 25mDelta
Deal found 6/11$1,336
This Copa Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/95:10 pmSEA - MVD
2 stops24h 06mCopa Airlines
Tue 7/152:28 amMVD - SEA
2 stops23h 48mCopa Airlines
Deal found 6/11$1,661
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/197:49 amSEA - MVD
3 stops24h 16mAmerican Airlines
Sun 9/281:10 pmMVD - SEA
2 stops29h 38mAmerican Airlines
Deal found 6/10$2,866

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 June 12, 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

Tue 8/19

8:25 am-11:15 am

2 stops46h 50m

Montevideo Carrasco

Mon 8/25

7:35 pm-10:05 pm

2 stops30h 30m

$878

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 11/2

10:00 pm-12:45 am

2 stops21h 45m

Montevideo Carrasco

Sat 11/8

6:55 pm-1:00 pm

2 stops23h 05m

$1,001

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Tue 8/19

5:35 pm-12:59 am

2 stops51h 24m

Montevideo Carrasco

Sun 8/24

12:50 am-10:52 pm

2 stops26h 02m

$1,248

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 7/9

10:15 am-11:54 am

2 stops21h 39m

Montevideo Carrasco

Mon 8/4

7:25 am-12:39 pm

2 stops33h 14m

$1,336

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 7/9

5:10 pm-9:16 pm

2 stops24h 06m

Montevideo Carrasco

Tue 7/15

2:28 am-10:16 pm

2 stops23h 48m

$1,661

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Fri 9/19

7:49 am-12:05 pm

3 stops24h 16m

Montevideo Carrasco

Sun 9/28

1:10 pm-2:48 pm

2 stops29h 38m

$2,866

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 9/17

7:20 am-5:45 pm

2 stops30h 25m

$538

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Fri 6/27

10:49 am-12:05 pm

2 stops45h 16m

$577

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 9/17

7:10 am-7:21 am

3 stops44h 11m

$819

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Thu 6/26

1:22 am-12:05 pm

2 stops30h 43m

$868

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

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, May is the cheapest month in which you can book a flight from Seattle to Uruguay (average of $762). Flying from Seattle to Uruguay in December is currently the most expensive (average of $1,208). 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 June 12, 2025.

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

Rainfall in Uruguay by month

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

In terms of precipitation, rainfall in Uruguay ranges from 2.4 - 3.5 inches per month. March is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Uruguay when rainfall is around 2.4 in.

Temperature in Uruguay by month

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

If weather is an important factor for your trip to Uruguay, 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 71.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,785 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,451 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    The cheapest airlines for a one-way flight from Seattle to Uruguay are LATAM Airlines ($723), American Airlines ($868), and United Airlines ($1,069).

  • 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, May is the cheapest month in which you can book a flight from Seattle to Uruguay (average of $762). Flying from Seattle to Uruguay in December is currently the most expensive (average of $1,208). 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$935Average$1,121FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$989Average$1,380FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$996Average$1,339FlexibilityNo cancel feeOn-time81%

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