SEA - MVD

$571 Find Cheap Flights from Seattle to Montevideo

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 Montevideo departing on 10/26. 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, 0 bags

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

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

Cheapest round-trip
$1,261
Typical prices: $1,070-$829
American Airlines
Wed 9/30Wed 10/28
SEA - MVD • 2 stops
Cheapest one-way
$571
Multiple Airlines
Mon 10/26
SEA - MVD • 3 stops
Top airlines
Cheapest • from $1,261 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Montevideo. You'll need at least 2 connections.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montevideo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Montevideo (SEA-MVD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Montevideo 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 Seattle to Montevideo

Wed, Sep 30 - Wed, Oct 28
American Airlines Logo
11:09 pm - 12:15 pm
SEA
-
MVD
33h 06m
2 stops
American Airlines Logo
1:05 pm - 11:08 am
MVD
-
SEA
26h 03m
2 stops
$1,261American Airlines
Thu, Jun 4 - Mon, Jun 15
Multiple Airlines Logo
10:50 pm - 5:55 am
SEA
-
MVD
27h 05m
2 stops
Multiple Airlines Logo
7:05 am - 4:19 pm
MVD
-
SEA
37h 14m
2 stops
$1,333Multiple Airlines
Thu, Oct 15 - Fri, Oct 30
Multiple Airlines Logo
8:01 am - 5:55 am
SEA
-
MVD
41h 54m
2 stops
Multiple Airlines Logo
12:33 pm - 8:46 pm
MVD
-
SEA
36h 13m
2 stops
$1,353Multiple Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
7:59 am - 5:55 am
SEA
-
MVD
41h 56m
2 stops
Multiple Airlines Logo
7:57 pm - 9:05 pm
MVD
-
SEA
29h 08m
2 stops
$1,385Multiple Airlines
Thu, Oct 15 - Fri, Oct 30
LATAM Airlines Logo
9:30 am - 3:55 pm
SEA
-
MVD
26h 25m
3 stops
LATAM Airlines Logo
7:21 pm - 2:47 pm
MVD
-
SEA
23h 26m
2 stops
$1,398LATAM Airlines
Thu, Jun 4 - Thu, Jun 11
Multiple Airlines Logo
7:59 am - 5:55 am
SEA
-
MVD
41h 56m
2 stops
Multiple Airlines Logo
4:55 pm - 12:00 pm
MVD
-
SEA
47h 05m
3 stops
$1,409Multiple Airlines
Fri, Jun 12 - Fri, Jun 19
Multiple Airlines Logo
10:20 pm - 5:55 am
SEA
-
MVD
51h 35m
2 stops
Multiple Airlines Logo
4:10 am - 11:59 pm
MVD
-
SEA
23h 49m
2 stops
$1,412Multiple Airlines
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
11:15 pm - 5:55 am
SEA
-
MVD
50h 40m
2 stops
Multiple Airlines Logo
7:35 am - 10:00 pm
MVD
-
SEA
42h 25m
2 stops
$1,417Multiple Airlines
Sun, Oct 18 - Thu, Oct 22
Avianca Logo
11:04 pm - 5:55 am
SEA
-
MVD
26h 51m
2 stops
Avianca Logo
7:05 am - 10:00 am
MVD
-
SEA
30h 55m
2 stops
$1,433Avianca
Wed, Jun 10 - Wed, Jun 17
Multiple Airlines Logo
11:15 pm - 5:55 am
SEA
-
MVD
50h 40m
2 stops
Multiple Airlines Logo
7:21 pm - 10:00 pm
MVD
-
SEA
54h 39m
3 stops
$1,436Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Montevideo flights

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

How much is a round-trip flight from Seattle to Montevideo?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to Montevideo departing in September.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Montevideo, 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 Seattle to Montevideo is August, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $1,745 and $1,627 respectively.

Good to know

Low seasonSeptember
Cheapest flight$571
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Seattle to Montevideo

When to book flights from Seattle to Montevideo

Are your dates flexible? Find out the best times to travel from Seattle to Montevideo 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 Seattle to Montevideo

  • What is the cheapest flight from Seattle to Montevideo?

    In the last 3 days, the lowest price for a flight from Seattle to Montevideo was $571 for a one-way ticket and $1,261 for a round-trip.

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

    A passport is required to fly from Seattle to Montevideo.

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

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

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

    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 Montevideo.

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

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

    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 Montevideo with an airline and back to Seattle with another airline. Booking your flights between Seattle and MVD 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 Seattle to Montevideo?

    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 Montevideo from Seattle 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 Seattle to Montevideo

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Montevideo. 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 Seattle to Montevideo? 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.
7.4
LATAM AirlinesOverall score based on 1911 reviews
6.7Food
8.0Crew
7.0Entertainment
7.3Comfort
7.5Boarding
Airline reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

10.0 ExcellentYelen, Mar 2026
ATL - TPA
Read more LATAM Airlines reviews

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

LATAM is a great airline who takes care of there guests. They consistently walk around and see if you need water in addition to taking care of all the passengers. The chicken in process is really easy and I’m always offered a chance for an upgrade which I appreciate.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

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

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

Information on your arrival and departure airports