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STL - MVD

Find cheap flights from St. Louis to Montevideo from $854

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Montevideo departing on 6/7. 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
Fri 6/7
Fri 6/14

Search 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 St. Louis 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 St. Louis to Montevideo, as well as popular online travel agencies
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Cheap flight deals from St. Louis to Montevideo (STL-MVD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis 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 and deals for you by selecting your travel dates.
Choose your dates
6:10 pm - 5:40 amSTL-MVD
33h 30m3 stops
6:45 am - 5:28 pmMVD-STL
36h 43m3 stops
Fri, Jun 7 - Fri, Jun 14
6:00 am - 6:25 amSTL-MVD
22h 25m2 stops
7:25 am - 12:58 pmMVD-STL
31h 33m2 stops
$943Delta
Find Deal
Sat, Aug 17 - Wed, Aug 21
10:34 am - 9:55 pmSTL-MVD
33h 21m2 stops
6:45 am - 10:34 amMVD-STL
29h 49m3 stops
$1,072
Find Deal
Tue, Jul 16 - Fri, Jul 26
6:20 am - 6:32 amSTL-MVD
22h 12m2 stops
1:26 am - 10:13 pmMVD-STL
22h 47m2 stops
$1,103United Airlines
Find Deal
Sat, Aug 17 - Tue, Aug 20
10:34 am - 9:55 pmSTL-MVD
33h 21m2 stops
10:59 am - 10:34 amMVD-STL
25h 35m2 stops
$1,109
Find Deal
Tue, Jul 16 - Fri, Jul 26
10:15 am - 6:50 pmSTL-MVD
30h 35m2 stops
7:25 am - 11:46 amMVD-STL
30h 21m2 stops
$1,195LATAM Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14
7:06 pm - 6:25 amSTL-MVD
33h 19m3 stops
7:25 am - 11:46 amMVD-STL
30h 21m2 stops
$1,219LATAM Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 14
6:15 am - 1:05 amSTL-MVD
16h 50m2 stops
12:48 am - 10:15 pmMVD-STL
23h 27m2 stops
$1,252United Airlines
Find Deal
Fri, Jun 7 - Thu, Jun 13
8:58 am - 12:56 amSTL-MVD
37h 58m2 stops
1:02 am - 4:28 pmMVD-STL
41h 26m2 stops
$1,488United Airlines
Find Deal
Tue, Jul 16 - Thu, Jul 25
11:10 am - 12:56 amSTL-MVD
35h 46m2 stops
1:02 am - 10:17 pmMVD-STL
23h 15m3 stops
$4,247United Airlines
Find Deal
Tue, Jul 16 - Thu, Jul 25

Good to know

Low season

November

High season

July

Cheapest flight

$854
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. Louis to Montevideo

When to book flights from St. Louis to Montevideo

Are your dates flexible? Find out the best times to travel from St. Louis 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 St. Louis to Montevideo

  • What is the cheapest flight from St. Louis to Montevideo?

    In the last 3 days, the lowest price for a flight from St. Louis to Montevideo was $854 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Montevideo?

    A passport is required to fly from St. Louis to Montevideo.

  • Which aircraft models fly most regularly from St. Louis to Montevideo?

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

  • Which airline alliances offer flights from St. Louis to Montevideo?

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

  • How does KAYAK find such low prices on flights from St. Louis 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 St. Louis to Montevideo.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montevideo from St. Louis 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 St. Louis 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 St. Louis with another airline. Booking your flights between St. Louis 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 St. Louis 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 St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from St. Louis to Montevideo

 
See real verified KAYAK customer reviews for airlines flying from St. Louis 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 St. Louis 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.
7.5
LATAM AirlinesOverall score based on 2444 reviews
7.6Boarding
7.4Comfort
8.1Crew
6.8Food
7.1Entertainment
Airline reviews

I do not read or speak in Spanish. Only English. When asking for help, the people spoke quickly in English and pointed a lot. I wish they would’ve spoken a little slower for me to understand. There was much confusion and hurried in their message and I was unclear as to where to go

6.0 GoodAnonymous, Apr 2024PNT - SCL
Read more about LATAM Airlines reviews

I do not read or speak in Spanish. Only English. When asking for help, the people spoke quickly in English and pointed a lot. I wish they would’ve spoken a little slower for me to understand. There was much confusion and hurried in their message and I was unclear as to where to go

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

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

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.

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.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

As usual, LATAM tried to rip me off as a Gringo. They ignored the fact that having paid for my assigned seats, I was entitled to one free luggage per person, up to 10kg, and tried to charge me USD40 per item. While they ripped me off by $160 on my outbound flight (4 luggage pieces, which should have been free), I vehemently protested this time around. Note that they only request this from gringos, not from Spanish speakers. LATAM behaves like a racist extortion organization.

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

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.

St. Louis - Montevideo Flights

Departure:

St. Louis (undefined)United States

Destination:

Montevideo (MVD)Uruguay

Cabin classes: