Cheap flights from Seattle to Uruguay from $559
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 9/16. 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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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 September, then book flights to Uruguay from Seattle during November instead. Flights to Uruguay in November, while not as cheap as those in September, still average around $1,157.
What is the cheapest day to depart on your flight to Uruguay?
On average, the least expensive day to fly to Uruguay from Seattle is on a Friday. momondo users have found tickets for Friday departures for as low as $1,202. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,450.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Uruguay?
Delta, Avianca, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Uruguay
What airlines fly to Uruguay?
LATAM Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Uruguay from Seattle according to our data. LATAM Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Uruguay. Keep in mind that there are 3 different airlines that fly to Uruguay on a routine basis, so you have a few additional options to choose from.
Cheap Seattle to Uruguay flight deals and tips
Find info about flight duration, direct flights, and airports for your flight 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 April 2025, there are 3 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 $935 | Free Cancellation | Rating 7.5 1,414 reviews | |||
| PriceFrom $989 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $1,006 | Free Cancellation | Rating 7.5 1,767 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.