HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from St. Louis (STL) to Uruguay from $943

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. 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.
STL — MVD
May 19 — May 261
From?
To?
Sun 5/19
Sun 5/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from St. Louis to Uruguay?

Due to multiple factors, expect to potentially pay more when booking in March. For low rates, November can be a great choice for travel to Uruguay. Flights to Uruguay from St. Louis in November are about $1,367 on average during November, but can be found for as low as $807.

When is the cheapest time to fly from St. Louis to Uruguay (STL - UY)?

When flying from St. Louis to Uruguay, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from St. Louis to Uruguay

Explore cheap flight options specifically provided by United Airlines for the route between St. Louis and Uruguay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Consider these cheap United Airlines flights we've found departing from St. Louis to Uruguay. It's recommended that users confirm their flight details before booking.
Sat 8/176:20 amSTL - MVD
2 stops22h 12mUnited Airlines
Tue 8/201:26 amMVD - STL
2 stops22h 47mUnited Airlines
Deal found 5/12$1,103
Sun 5/268:05 amSTL - MVD
2 stops38h 18mUnited Airlines
Sat 6/11:26 amMVD - STL
2 stops22h 49mUnited Airlines
Deal found 5/12$1,234

Cheap LATAM Airlines flights from St. Louis to Uruguay

Explore cheap flight options specifically provided by LATAM Airlines for the route between St. Louis and Uruguay. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
Have a look at some of the cheapest available LATAM Airlines flights departing from St. Louis and landing in Uruguay. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 5/265:07 pmSTL - MVD
2 stops29h 23mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,281
Sun 5/266:00 amSTL - MVD
3 stops25h 50mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,359

Cheap St. Louis to Uruguay flights in May & June 2024

Find cheap flight options from St. Louis to Uruguay specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Prices were last updated on May 14, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Uruguay in May and June 2024. Check back soon for alternative fares.
Sun 5/268:05 amSTL - MVD
2 stops38h 18mUnited Airlines
Sat 6/11:26 amMVD - STL
2 stops22h 49mUnited Airlines
Deal found 5/12$1,234
Sun 5/265:07 pmSTL - MVD
2 stops29h 23mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,281
Sun 5/266:00 amSTL - MVD
3 stops25h 50mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,359

St. Louis to Uruguay 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Uruguay in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Uruguay in May and June 2024. Check back soon for alternative fares.
Sat 8/1711:51 amSTL - MVD
2 stops16h 34mDelta
Wed 8/217:25 amMVD - STL
2 stops31h 33mDelta
Deal found 5/13$943
Sat 8/176:20 amSTL - MVD
2 stops22h 12mUnited Airlines
Tue 8/201:26 amMVD - STL
2 stops22h 47mUnited Airlines
Deal found 5/12$1,103
Sun 5/268:05 amSTL - MVD
2 stops38h 18mUnited Airlines
Sat 6/11:26 amMVD - STL
2 stops22h 49mUnited Airlines
Deal found 5/12$1,234
Sun 5/265:07 pmSTL - MVD
2 stops29h 23mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,281
Sun 5/266:00 amSTL - MVD
3 stops25h 50mLATAM Airlines
Sun 6/27:25 amMVD - STL
2 stops30h 23mLATAM Airlines
Deal found 5/12$1,359
Sat 8/178:25 amSTL - MVD
2 stops20h 59mCopa Airlines
Tue 8/201:02 amMVD - STL
2 stops20h 27mCopa Airlines
Deal found 5/13$1,855

Find flights from St. Louis to Uruguay within your budget

Customize your flight search to find flights from St. Louis to Uruguay that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$943 - $1,855

Route

Depart

Return

Price

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sat 8/17

2 stops16h 34m

Montevideo Carrasco

Wed 8/21

2 stops31h 33m

$943

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sat 8/17

2 stops22h 12m

Montevideo Carrasco

Tue 8/20

2 stops22h 47m

$1,103

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sun 5/26

2 stops38h 18m

Montevideo Carrasco

Sat 6/1

2 stops22h 49m

$1,234

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sun 5/26

2 stops29h 23m

Montevideo Carrasco

Sun 6/2

2 stops30h 23m

$1,281

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sun 5/26

3 stops25h 50m

Montevideo Carrasco

Sun 6/2

2 stops30h 23m

$1,359

Lambert-St LouisMontevideo Carrasco

STL - MVD

STLMVD

Lambert-St Louis

Sat 8/17

2 stops20h 59m

Montevideo Carrasco

Tue 8/20

2 stops20h 27m

$1,855

Flights are sorted by cheapest first

Deals found on 5/13

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Uruguay

Get insights into the airlines that provide service to Uruguay. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Uruguay. Reviews last updated May 14, 2024.
Get a feel of what it's like to fly with United Airlines and LATAM Airlines from St. Louis to Uruguay by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,706 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Copa Airlines
8.0
Very good
2,718 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

LATAM Airlines
7.6
Good
2,415 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,980 reviews
Delta
8.0
Very good
10,706 reviews
Check prices

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Uruguay. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Uruguay?

    Located just 12.7 mi from the city center, Lambert-St Louis (STL) is the airport most travelers will use when flying to Uruguay from St. Louis.

  • Can I find flights from St. Louis to Uruguay for under $1,000 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Uruguay for under $1,000. The cheapest flight booked recently is on Delta for just $943, but on average you can expect to pay $1,295.

  • What does STL to MVD mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Lambert-St Louis Airport to Montevideo Carrasco Airport flight would often be abbreviated as a STL to MVD flight. Punta Del Este Airport (PDP) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from St. Louis to Uruguay that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Uruguay flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Uruguay with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Uruguay flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Uruguay that include hotel bookings?

    Yes. In addition to deals on St. Louis to Uruguay flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Uruguay?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Uruguay.

  • Can I find deals for business class flights from St. Louis to Uruguay?

    Yes. Cheapflights offers flight deals from St. Louis to Uruguay by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from St. Louis to Uruguay that allow pets onboard?

    Many airlines flying from St. Louis to Uruguay offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Uruguay?

    Yes, you can often find last-minute deals on St. Louis to Uruguay flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Uruguay flight deals updated?

    The St. Louis to Uruguay flight deals you see on this page were last updated on 5/13.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for St. Louis to Uruguay
See prices for flight routes from nearby airports that may be better suited for you.

Kansas City to Lima flights
Kansas City to Jose Maria Cordova Intl flights
St. Louis to Ministro Pistarini flights
Kansas City to Guarulhos Intl flights
St. Louis to Lima flights
St. Louis to Guarulhos Intl flights
St. Louis to Jose Maria Cordova Intl flights
St. Louis to Quito flights
Kansas City to Ministro Pistarini flights
St. Louis to Jorge Newbery flights
Kansas City to Quito flights
St. Louis to Bogotá flights
St. Louis to Rio de Janeiro–Galeão Intl flights
St. Louis to Santiago flights
Kansas City to Recife flights
Kansas City to Bogotá flights
Kansas City to Jorge Newbery flights
St. Louis to Santos Dumont flights
St. Louis to Cartagena flights
Kansas City to Cartagena flights
Kansas City to Asuncion flights
Kansas City to Rio de Janeiro–Galeão Intl flights
Kansas City to Manaus flights
St. Louis to Bucaramanga flights
Kansas City to Cali flights
Kansas City to Guayaquil flights
Springfield to Jose Maria Cordova Intl flights
St. Louis to Fortaleza flights
St. Louis to Montevideo flights
St. Louis to Santa Cruz de la Sierra flights
Kansas City to Barranquilla flights
Kansas City to Brasilia flights
St. Louis to San Cristobal flights
St. Louis to Porto Alegre flights
Kansas City to Santos Dumont flights
Kansas City to Santiago flights
Kansas City to Cuzco flights
St. Louis to Guayaquil flights
Kansas City to Florianopolis flights
St. Louis to Baltra flights
Kansas City to Caracas flights
Kansas City to Belo Horizonte flights
Kansas City to Cuenca flights
St. Louis to Easter Island flights
Kansas City to San Andrés flights

Top 2 airlines flying from St. Louis to Uruguay

Discover the top 2 airlines that operate flights from St. Louis to Uruguay. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,632,958 searches. Data last updated May 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$839Average$1,164FlexibilityNo cancel feeOn-time81%
Search LATAM Airlines flights
American AirlinesCheapest$1,096Average$1,302FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Denver to Las Vegas flights
Boston to Dublin flights
USA to Pakistan flights
San Francisco to Honolulu flights
USA to Athens flights
Dallas to Denver flights
USA to Morocco flights
Boston to New York flights
USA to Europe flights
San Francisco to Dubai flights
Newark Airport to New Delhi flights
St. Louis to Virginia Beach flights

Search flights from St. Louis to Uruguay by cabin class

Find flights from St. Louis to Uruguay, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Montes Claros
Flights to Girona Costa Brava
Flights to Naxos
Flights to Bourgas
Flights to Hyannis Barnstable
Flights to Samos
Flights to Reggio Calabria Tito Menniti
Flights to Devils Lake
Flights to Ningbo Lishe Intl
Flights to Pellston Emmet County
Flights to Provincetown
Flights to Cortez Montezuma County
Flights to Ohrid
Flights to Oran Es Senia
Flights to Menorca/Mahon
Flights to Hakodate
Flights to Ordu/Giresun
Flights to Laayoune Hassan I
Flights to Cornwall Newquay
Flights to Melilla
Flights to Rennes St Jacques
Flights to Parikia Paros
Flights to Constanţa Mihail Kogalniceanu
Flights to Miyakojima Hirara

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Uruguay?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from St. Louis to Uruguay. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Uruguay?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from St. Louis to Uruguay for you. Better yet — we are completely free to use.

Can Cheapflights find flights from St. Louis to Uruguay with no change fees?

Yes! Cheapflights helps users easily find flights from St. Louis to Uruguay with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Uruguay become cheaper?

Yes, Cheapflights offers price alerts on St. Louis to Uruguay flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines