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Find cheap flights from Seattle to Uruguay from $346

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Uruguay departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Tue 6/4
Tue 6/11

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Best Uruguay Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Montevideo
Montevideo2 stops$1,053

Good to know

Low season

July

High season

December

Cheapest flight

$346
Best time to beat the crowds but there is an average 142% increase in price.
Most popular time to fly with an average 29% increase in price.
Flight from Seattle to Montevideo

FAQs - booking Uruguay flights

  • How does KAYAK find such low prices on flights from Seattle to Uruguay?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Uruguay.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Uruguay?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Uruguay from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to Uruguay?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Uruguay with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Uruguay?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Uruguay from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Seattle to Uruguay

 
Need help choosing which airline to fly with from Seattle to Uruguay? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10826 reviews
8.6Crew
7.9Comfort
8.0Entertainment
8.2Boarding
7.4Food
Airline reviews

Had a broken tray in business class. Crew just shrugged it off.

2.0 MediocreShiva, Apr 2024SEA - SFO
Read more about Delta reviews

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

I didn't realize they didn't have bathrooms on the plane. Almost had a very bad situation.

Everything was as you would expect in coach - fine. Flight was close to on time.

Everthing ok , crew very nice but but we had a bad experience with the wheel chair we had to wait too much for the chair, my husband couldn’t walk and he was in lot of pain , LATAM has to take care of that

No air in the middle rows. Had a hard time breathing. Was dying of heat.

Terrible They charged me 157$ for excess baggage even though my bags were within the normally accepted limits Flight was late. Service was poor. The snacks were really bad

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

Flight from Lima to São Paulo didn’t have USB plug to charge the cellphone.

It was a good experience, the flight was a little too long & the food was ok

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Great crew. Very comfortable business seats with nice bedding. Good food. We were delayed to let late passengers on the flight, but otherwise great experience.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

I was in business class. There was an excellent headset. But half an hour before arrival they collected them! The rest of the trip I had to use a cheap earphone. There must be a better way to protect the headphones.

All four American Airlines flights I took in last seven days were delayed. Caused me loads of problems, missed meetings, loss of time and money.

American cancelled our flight home. Zero option for hotel, alternative transportation and took 3 hours to find our bags so we could take a 3 hour UBER ride home on our dime. Never flying AA again.

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Not being able to purchase my check in baggage online was a negative.

Book cheap flights from Seattle to Uruguay

Recent round-trip flight deals

8/19Mon
2 stopsLATAM Airlines
26h 30mSEA-MVD
8/26Mon
2 stopsLATAM Airlines
32h 54mMVD-SEA
$1,053
8/19Mon
2 stopsUnited Airlines
20h 24mSEA-MVD
8/25Sun
2 stopsUnited Airlines
25h 34mMVD-SEA
$1,177
8/18Sun
2 stopsAmerican Airlines
31h 06mSEA-MVD
8/26Mon
2 stopsAmerican Airlines
34h 13mMVD-SEA
$1,186
8/18Sun
2 stopsAmerican Airlines
31h 06mSEA-MVD
8/26Mon
3 stopsAmerican Airlines
29h 46mMVD-SEA
$1,190
6/6Thu
2 stops
42h 31mSEA-MVD
6/12Wed
2 stops
20h 40mMVD-SEA
$1,276
6/6Thu
2 stopsUnited Airlines
30h 23mSEA-MVD
6/11Tue
2 stopsUnited Airlines
21h 58mMVD-SEA
$1,327
6/6Thu
3 stopsAmerican Airlines
27h 05mSEA-MVD
6/12Wed
2 stopsAmerican Airlines
31h 50mMVD-SEA
$1,389
6/5Wed
2 stopsAmerican Airlines
31h 55mSEA-MVD
6/12Wed
2 stopsAmerican Airlines
34h 16mMVD-SEA
$1,399
6/5Wed
2 stopsAmerican Airlines
31h 55mSEA-MVD
6/12Wed
3 stopsAmerican Airlines
29h 43mMVD-SEA
$1,404
6/6Thu
2 stopsUnited Airlines
19h 17mSEA-MVD
6/11Tue
3 stopsUnited Airlines
21h 58mMVD-SEA
$11,957

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Recent one-way flight deals

6/3Mon
3 stops
29h 44mSEA-MVD
$346
6/3Mon
2 stops
35h 40mSEA-MVD
$430
7/23Tue
3 stops
56h 25mSEA-MVD
$480
10/12Sat
2 stopsDelta
24h 22mSEA-MVD
$506
10/12Sat
3 stopsAmerican Airlines
26h 37mSEA-MVD
$576
7/29Mon
2 stopsDelta
26h 40mSEA-MVD
$601
7/22Mon
2 stopsAmerican Airlines
32h 07mSEA-MVD
$680
7/28Sun
2 stopsAmerican Airlines
32h 07mSEA-MVD
$692
7/29Mon
3 stopsAmerican Airlines
27h 20mSEA-MVD
$731
6/1Sat
2 stopsDelta
20h 25mSEA-MVD
$732

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Seattle - Uruguay Flights

Departure:

Seattle (SEA)United States

Return flight deals:

Uruguay - Seattle

Cabin classes: