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Cheap flights from Seattle to Uruguay from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Uruguay departing on 3/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
7:15 am - 3:55 pm
SEA
-
MVD
28h 40m
3 stops
LATAM Airlines Logo
7:21 pm - 2:43 pm
MVD
-
SEA
23h 22m
2 stops
$1,004LATAM Airlines
Wed, May 6 - Wed, May 13
LATAM Airlines Logo
9:30 am - 11:33 am
SEA
-
MVD
22h 03m
2 stops
LATAM Airlines Logo
4:10 am - 10:17 am
MVD
-
SEA
34h 07m
2 stops
$1,008LATAM Airlines
Sun, May 24 - Tue, Jun 9
LATAM Airlines Logo
8:00 am - 10:25 am
SEA
-
MVD
22h 25m
2 stops
LATAM Airlines Logo
11:35 am - 12:49 pm
MVD
-
SEA
29h 14m
2 stops
$1,044LATAM Airlines
Sun, Mar 15 - Mon, Mar 23
LATAM Airlines Logo
7:15 am - 3:55 pm
SEA
-
MVD
28h 40m
3 stops
LATAM Airlines Logo
7:21 pm - 7:33 pm
MVD
-
SEA
28h 12m
2 stops
$1,063LATAM Airlines
Wed, May 6 - Wed, May 13
LATAM Airlines Logo
9:40 am - 5:15 pm
SEA
-
MVD
27h 35m
2 stops
LATAM Airlines Logo
6:45 pm - 2:41 pm
MVD
-
SEA
23h 56m
2 stops
$1,069LATAM Airlines
Sun, Mar 15 - Mon, Mar 23
LATAM Airlines Logo
8:35 am - 10:35 am
SEA
-
MVD
21h 00m
2 stops
LATAM Airlines Logo
6:45 pm - 2:41 pm
MVD
-
SEA
23h 56m
2 stops
$1,077LATAM Airlines
Thu, Mar 5 - Wed, Mar 18
Copa Airlines Logo
5:00 pm - 1:01 am
SEA
-
MVD
28h 01m
2 stops
Copa Airlines Logo
12:40 am - 10:18 pm
MVD
-
SEA
25h 38m
2 stops
$1,133Copa Airlines
Sun, May 24 - Mon, Jun 8
LATAM Airlines Logo
7:20 am - 3:55 pm
SEA
-
MVD
28h 35m
3 stops
LATAM Airlines Logo
4:10 am - 10:17 am
MVD
-
SEA
34h 07m
2 stops
$1,146LATAM Airlines
Sun, May 24 - Tue, Jun 9
LATAM Airlines Logo
1:45 pm - 5:45 pm
SEA
-
MVD
24h 00m
2 stops
LATAM Airlines Logo
11:35 am - 2:39 pm
MVD
-
SEA
31h 04m
2 stops
$1,161LATAM Airlines
Mon, Mar 9 - Thu, Mar 12
American Airlines Logo
7:20 am - 9:55 am
SEA
-
MVD
22h 35m
2 stops
American Airlines Logo
10:15 pm - 11:40 pm
MVD
-
SEA
29h 25m
1 stop
$1,184American Airlines
Sun, Mar 15 - Mon, Mar 23

Copa Airlines flights from Seattle to Uruguay

Our best Copa Airlines deals on Seattle to Uruguay flight tickets
Copa Airlines
May 24
SEA5:00 pmSeattle/Tacoma Intl
28h 01m
2 stops
MVD1:01 amMontevideo Carrasco
Jun 8
MVD12:40 amMontevideo Carrasco
25h 38m
2 stops
SEA10:18 pmSeattle/Tacoma Intl
$1,133
Copa Airlines
Jan 23
SEA9:00 amSeattle/Tacoma Intl
31h 37m
2 stops
MVD9:37 pmMontevideo Carrasco
Feb 4
MVD2:27 amMontevideo Carrasco
24h 31m
2 stops
SEA9:58 pmSeattle/Tacoma Intl
$1,597

LATAM Airlines flights from Seattle to Uruguay

Our best LATAM Airlines deals on Seattle to Uruguay flight tickets
LATAM Airlines
May 6
SEA7:15 amSeattle/Tacoma Intl
28h 40m
3 stops
MVD3:55 pmMontevideo Carrasco
May 13
MVD7:21 pmMontevideo Carrasco
23h 22m
2 stops
SEA2:43 pmSeattle/Tacoma Intl
$1,004
LATAM Airlines
May 24
SEA9:30 amSeattle/Tacoma Intl
22h 03m
2 stops
MVD11:33 amMontevideo Carrasco
Jun 9
MVD4:10 amMontevideo Carrasco
34h 07m
2 stops
SEA10:17 amSeattle/Tacoma Intl
$1,008
LATAM Airlines
May 6
SEA7:15 amSeattle/Tacoma Intl
28h 40m
3 stops
MVD3:55 pmMontevideo Carrasco
May 13
MVD7:21 pmMontevideo Carrasco
28h 12m
2 stops
SEA7:33 pmSeattle/Tacoma Intl
$1,063

momondo 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, momondo users made 832,500 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from Seattle to Uruguay that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 5/6

7:15 am-3:55 pm

3 stops28h 40m

Montevideo Carrasco

Wed 5/13

7:21 pm-2:43 pm

2 stops23h 22m

$1,004

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 5/24

9:30 am-11:33 am

2 stops22h 03m

Montevideo Carrasco

Tue 6/9

4:10 am-10:17 am

2 stops34h 07m

$1,008

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 3/15

8:00 am-10:25 am

2 stops22h 25m

Montevideo Carrasco

Mon 3/23

11:35 am-12:49 pm

2 stops29h 14m

$1,044

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Wed 5/6

7:15 am-3:55 pm

3 stops28h 40m

Montevideo Carrasco

Wed 5/13

7:21 pm-7:33 pm

2 stops28h 12m

$1,063

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 3/15

9:40 am-5:15 pm

2 stops27h 35m

Montevideo Carrasco

Mon 3/23

6:45 pm-2:41 pm

2 stops23h 56m

$1,069

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Thu 3/5

8:35 am-10:35 am

2 stops21h 00m

Montevideo Carrasco

Wed 3/18

6:45 pm-2:41 pm

2 stops23h 56m

$1,077

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 5/24

5:00 pm-1:01 am

2 stops28h 01m

Montevideo Carrasco

Mon 6/8

12:40 am-10:18 pm

2 stops25h 38m

$1,133

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 5/24

7:20 am-3:55 pm

3 stops28h 35m

Montevideo Carrasco

Tue 6/9

4:10 am-10:17 am

2 stops34h 07m

$1,146

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Mon 3/9

1:45 pm-5:45 pm

2 stops24h 00m

Montevideo Carrasco

Thu 3/12

11:35 am-2:39 pm

2 stops31h 04m

$1,161

SeattleMontevideo

SEA - MVD

SEAMVD

Seattle/Tacoma Intl

Sun 3/15

7:20 am-9:55 am

2 stops22h 35m

Montevideo Carrasco

Mon 3/23

10:15 pm-11:40 pm

1 stop29h 25m

$1,184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Uruguay from

How to get the cheapest flight ticket from Seattle to Uruguay

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Uruguay?

If you aren’t able to travel during the month of February, then book flights to Uruguay from Seattle during September instead. Flights to Uruguay in September, while not as cheap as those in February, still average around $1,048.

Can stopping save me money on Seattle to Uruguay flights?

You could potentially save up to 8% on your flight if you consider stops on a Seattle to Uruguay flight.

Cheap Seattle to Uruguay flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Uruguay

Fastest flight time

18h 45m

Direct flights

None
The fastest flight from Seattle to Uruguay takes 18h 45m
There are no direct flights from Seattle to Uruguay. There are no popular flight routes from Seattle to Uruguay.
Search flight deals

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Uruguay?

    Prices for flights from Seattle/Tacoma Intl Airport to Uruguay are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Uruguay?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Uruguay?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Uruguay.

  • What documentation or ID do you need to fly to Uruguay?

    The required travel and health documents for your Uruguay trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Uruguay. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seattle to Uruguay

Compare and see reviews for airlines that fly from Seattle to Uruguay with momondo
Airline
Rating
Free Cancellation
Price
LATAM AirlinesPriceFrom $963Free CancellationRating
7.5
1,904 reviews
Search LATAM Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Uruguay?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Uruguay. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Uruguay with flexible booking policies on momondo?

All flight searches from Seattle to Uruguay on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Uruguay?

momondo helps you find the best flight between Seattle and Uruguay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Uruguay right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Uruguay flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Uruguay

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Popular flights according to clicks in the last 7 days on momondo
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