MVD - SEA

$560 Find Cheap Flights from Montevideo to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montevideo to Seattle departing on 9/25. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montevideo to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montevideo to Seattle, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Montevideo to Seattle (MVD-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montevideo to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montevideo to Seattle

Tue, Oct 21 - Tue, Nov 4
Multiple Airlines Logo
10:55 am - 10:30 pmMVD-SEA
39h 35m2 stops
Multiple Airlines Logo
8:53 am - 6:00 pmSEA-MVD
52h 07m2 stops
$881Multiple Airlines
Find Deal
Mon, Feb 16 - Thu, Feb 26
Multiple Airlines Logo
7:05 pm - 9:25 pmMVD-SEA
31h 20m2 stops
Multiple Airlines Logo
7:55 am - 6:45 amSEA-MVD
41h 50m2 stops
$993Multiple Airlines
Find Deal
Mon, Feb 16 - Thu, Feb 26
LATAM Airlines Logo
7:05 pm - 1:00 pmMVD-SEA
22h 55m2 stops
LATAM Airlines Logo
8:00 am - 3:35 pmSEA-MVD
26h 35m3 stops
$1,024LATAM Airlines
Find Deal
Thu, Oct 23 - Sun, Nov 2
LATAM Airlines Logo
6:55 pm - 2:38 pmMVD-SEA
23h 43m2 stops
LATAM Airlines Logo
10:10 am - 10:30 amSEA-MVD
19h 20m2 stops
$1,064LATAM Airlines
Find Deal
Mon, Feb 16 - Thu, Feb 26
American Airlines Logo
11:25 pm - 11:25 pmMVD-SEA
29h 00m1 stop
American Airlines Logo
7:48 am - 10:15 amSEA-MVD
21h 27m2 stops
$1,123American Airlines
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Sun, Feb 15 - Thu, Feb 26
United Airlines Logo
12:52 am - 6:26 pmMVD-SEA
46h 34m2 stops
United Airlines Logo
5:15 am - 1:14 amSEA-MVD
38h 59m2 stops
$1,182United Airlines
Find Deal
Sun, Feb 15 - Thu, Feb 26
United Airlines Logo
12:52 am - 9:01 pmMVD-SEA
49h 09m2 stops
United Airlines Logo
8:17 am - 7:26 amSEA-MVD
42h 09m3 stops
$1,209United Airlines
Find Deal
Sun, Oct 12 - Mon, Oct 20
Copa Airlines Logo
2:20 am - 11:56 amMVD-SEA
37h 36m2 stops
Copa Airlines Logo
5:26 pm - 9:23 pmSEA-MVD
23h 57m2 stops
$1,271Copa Airlines
Find Deal
Tue, Sep 30 - Mon, Oct 6
Copa Airlines Logo
2:20 am - 9:53 pmMVD-SEA
23h 33m2 stops
Copa Airlines Logo
5:26 pm - 9:23 pmSEA-MVD
23h 57m2 stops
$1,371Copa Airlines
Find Deal
Wed, Oct 1 - Sun, Oct 5
American Airlines Logo
1:05 pm - 7:09 pmMVD-SEA
34h 04m2 stops
American Airlines Logo
12:30 am - 12:05 pmSEA-MVD
31h 35m2 stops
$3,076American Airlines
Find Deal

Everything you should know

Top airlines
LATAM Airlines
Cheapest • from $1,024 (round-trip)
LATAM Airlines
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
November
Cheapest • 10% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$881
Overall average: $1,009
Multiple Airlines
Tue 10/21Tue 11/4
MVD - SEA • 2 stops
Cheapest one-way
$560
Typical prices: $668-685
Multiple Airlines
Thu 9/25
MVD - SEA • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Booking Insights

KAYAK's insights & trends for Montevideo to Seattle flights

Get data-powered insights and trends into flights from Montevideo to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Montevideo to Seattle?

The average price of all round-trip flights from Montevideo to Seattle clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seattle on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Montevideo to Seattle. For your return ticket, we recommend flying on a Friday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Montevideo to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montevideo to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montevideo to Seattle is November, where tickets cost $983 (return) on average. On the other hand, the most expensive months are June and April, where the average cost of round-trip tickets is $1,350 and $1,238 respectively.

Good to know

Low seasonFebruary
Cheapest flight$560
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Montevideo to Seattle

When to book flights from Montevideo to Seattle

Are your dates flexible? Find out the best times to travel from Montevideo to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Montevideo to Seattle

  • What is the cheapest flight from Montevideo to Seattle?

    In the last 3 days, the lowest price for a flight from Montevideo to Seattle was $560 for a one-way ticket and $881 for a round-trip.

  • Do I need a passport to fly between Montevideo and Seattle?

    Yes

  • Which airports will I be using when flying from Montevideo to Seattle?

    Montevideo airport is called Montevideo Carrasco and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Montevideo to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Montevideo to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Montevideo and Seattle, with Star Alliance being the most commonly used for this route.

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

    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 Montevideo to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Montevideo 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 Montevideo to Seattle?

    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 Seattle with an airline and back to Montevideo with another airline. Booking your flights between Montevideo and SEA can sometimes prove cheaper using this method.

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

    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 Seattle from Montevideo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Montevideo to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Montevideo to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montevideo to Seattle? 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.
7.5
LATAM AirlinesOverall score based on 1847 reviews
6.7Food
7.4Comfort
7.0Entertainment
7.6Boarding
8.0Crew
Airline reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

2.0 MediocreAnonymous, Aug 2025GIG - GRU
Read more LATAM Airlines reviews

I’m entitled to a refund per LATAM due to the mid flight itinerary change and being stuck in São Paulo for 24 hours and needing to get a hotel. The airline was dismissive and of no help.

The flight was late. Please do not delay next time.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

My entertainment did not work. I was very tired from the botched connection, and the poor sleep

Lost ,y connection due to a mechanical delay, huge line to get new connection and vouchers

It’s a delta flight operated by LATAM. The whole ticket sale is a mess, delta changed my flight but didn’t update it in LATAM system, I couldn’t get my boarding pass, it took me hours to resolve this issue with delta. I had to change my travel plan. No apology from Delta even though it’s their fault.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

entertainment was not good; the shoulder strap on Business class seat did not sit well across the body (more like across the neck); the food was not hot and the special meal promoted by insert in the menu was not available to us

The boarding and new bag drop-off process was confusing and causing massive delays.

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

Everything you need to know for your flight from Montevideo to Seattle

Information on your arrival and departure airports

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