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$584+ 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
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$966
(LATAM Airlines)

One-way from

$584
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,217
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
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One-way flight from Seattle/Tacoma Intl to Uruguay
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Highest demand for flights based on searches. 5% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 31, 2025.

This LATAM Airlines deal was found by Cheapflights users on 3/31. 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.
Mon 9/18:00 amSEA - MVD
2 stops23h 50mLATAM Airlines
Mon 9/156:55 pmMVD - SEA
2 stops23h 54mLATAM Airlines
Deal found 3/31$966
This Copa Airlines deal was found by Cheapflights users on 3/31. 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 4/2912:45 pmSEA - MVD
2 stops28h 48mCopa Airlines
Mon 5/52:21 amMVD - SEA
2 stops26h 38mCopa Airlines
Deal found 3/31$1,122
This United deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/111:55 pmSEA - MVD
2 stops27h 26mUnited Airlines
Sun 9/1412:30 amMVD - SEA
2 stops35h 49mUnited Airlines
Deal found 3/30$1,219
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Sun 5/113:20 pmSEA - MVD
3 stops34h 30mMultiple Airlines
Sun 5/187:55 pmMVD - SEA
2 stops20h 35mMultiple Airlines
Deal found 3/30$1,296
This American Airlines deal was found by Cheapflights users on 3/31. 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 8/311:29 amSEA - MVD
2 stops30h 41mAmerican Airlines
Mon 9/151:15 pmMVD - SEA
2 stops31h 42mAmerican Airlines
Deal found 3/31$1,306

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 March 31, 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

Mon 9/1

8:00 am-11:50 am

2 stops23h 50m

Montevideo Carrasco

Mon 9/15

6:55 pm-2:49 pm

2 stops23h 54m

$966

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Tue 4/29

12:45 pm-9:33 pm

2 stops28h 48m

Montevideo Carrasco

Mon 5/5

2:21 am-12:59 am

2 stops26h 38m

$1,122

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Mon 9/1

11:55 pm-7:21 am

2 stops27h 26m

Montevideo Carrasco

Sun 9/14

12:30 am-8:19 am

2 stops35h 49m

$1,219

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 5/11

3:20 pm-5:50 am

3 stops34h 30m

Montevideo Carrasco

Sun 5/18

7:55 pm-12:30 pm

2 stops20h 35m

$1,296

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 8/31

1:29 am-12:10 pm

2 stops30h 41m

Montevideo Carrasco

Mon 9/15

1:15 pm-4:57 pm

2 stops31h 42m

$1,306

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 9/17

11:50 am-6:05 pm

2 stops26h 15m

$584

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Tue 9/16

12:58 am-5:50 am

2 stops24h 52m

$645

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 9/17

6:45 am-12:56 am

3 stops38h 11m

$828

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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 March 31, 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 March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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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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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$935Average$1,121FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$989Average$1,384FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,006Average$1,246FlexibilityNo cancel feeOn-time81%
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