Cheap flights from Seattle to Uruguay from $633
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 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Tue 11/24
7:15 am-10:53 am
2 stops22h 38m
Montevideo Carrasco
Wed 12/2
7:40 am-10:18 am
2 stops31h 38m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Mon 3/1
8:25 am-11:00 am
2 stops21h 35m
Montevideo Carrasco
Sun 3/7
6:45 pm-2:47 pm
2 stops25h 02m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Tue 12/8
6:00 am-6:40 am
2 stops19h 40m
Montevideo Carrasco
Tue 12/15
6:45 pm-10:06 pm
2 stops32h 21m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Tue 12/8
7:15 am-4:25 pm
3 stops28h 10m
Montevideo Carrasco
Tue 12/15
6:45 pm-4:39 pm
2 stops26h 54m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Thu 1/7
7:50 am-10:53 am
2 stops22h 03m
Montevideo Carrasco
Thu 1/21
7:40 am-12:09 am
2 stops21h 29m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Tue 11/3
6:00 am-10:53 am
2 stops23h 53m
Montevideo Carrasco
Tue 11/10
5:15 pm-3:10 pm
2 stops26h 55m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Tue 12/8
8:10 am-10:53 am
2 stops21h 43m
Montevideo Carrasco
Tue 12/15
6:45 pm-8:50 pm
2 stops31h 05m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Thu 1/7
7:20 am-10:10 am
2 stops21h 50m
Montevideo Carrasco
Thu 1/21
10:30 pm-4:00 pm
2 stops22h 30m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Sun 1/17
10:22 am-10:10 am
2 stops18h 48m
Montevideo Carrasco
Sun 1/31
10:30 pm-6:18 pm
2 stops24h 48m
SeattleMontevideo
SEA Seattle/Tacoma Intl - MVD Montevideo Carrasco
SEAMVD
Seattle/Tacoma Intl
Thu 12/31
1:02 pm-10:15 am
1 stop16h 13m
Montevideo Carrasco
Sun 1/24
10:30 pm-6:18 pm
2 stops24h 48m
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 October, then book flights to Uruguay from Seattle during July instead. Flights to Uruguay in July, while not as cheap as those in October, still average around $0.
Can stopping save me money on Seattle to Uruguay flights?
You could potentially save up to 74% 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
Frequently asked questions about flying from Seattle to Uruguay
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?
As of October 2026, there are 2 operators available to choose from 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 | ||
|---|---|---|---|---|---|
| PriceFrom $917 | Free Cancellation | Rating 7.0 12,147 reviews | |||
| PriceFrom $949 | Free Cancellation | Rating 7.4 1,975 reviews |
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.