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$1,233+ Cheap flights from St. Louis (STL) to Uruguay

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MVD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from St. Louis to Uruguay

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Uruguay (UY0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,233
(FlightHub)
From Lambert-St Louis to Uruguay
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Find flight deals from St. Louis to Uruguay

Best flights from St. Louis to Uruguay
Discover carefully curated flight deals from St. Louis to Uruguay that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2024.

This FlightHub deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/152:00 pmSTL - MVD
2 stops16h 45mLATAM Airlines
Mon 1/207:30 amMVD - STL
2 stops28h 52mLATAM Airlines
Deal found 12/17$1,233
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/159:44 amSTL - MVD
2 stops36h 32mUnited Airlines
Sun 1/1912:52 amMVD - STL
2 stops36h 03mUnited Airlines
Deal found 12/17$1,347
This American Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/154:44 pmSTL - MVD
1 stop14h 15mAmerican Airlines
Mon 1/2011:25 pmMVD - STL
2 stops22h 58mAmerican Airlines
Deal found 12/17$1,540

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 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisMontevideo

STL - MVD

STLMVD

Lambert-St Louis

Wed 1/15

2:00 pm-9:45 am

2 stops16h 45m

Montevideo Carrasco

Mon 1/20

7:30 am-9:22 am

2 stops28h 52m

$1,233

St. LouisMontevideo

STL - MVD

STLMVD

Lambert-St Louis

Wed 1/15

9:44 am-1:16 am

2 stops36h 32m

Montevideo Carrasco

Sun 1/19

12:52 am-9:55 am

2 stops36h 03m

$1,347

St. LouisMontevideo

STL - MVD

STLMVD

Lambert-St Louis

Wed 1/15

4:44 pm-9:59 am

1 stop14h 15m

Montevideo Carrasco

Mon 1/20

11:25 pm-7:23 pm

2 stops22h 58m

$1,540

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Best time to book a flight from St. Louis to Uruguay

Have a flexible travel schedule? Discover the best time to fly to Uruguay from St. Louis with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis to Uruguay

Get recent, data-driven insights about flights from St. Louis to Uruguay including ideal travel times, pricing trends, and more.

Rainfall in Uruguay by month

Plan your trip to Uruguay by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Uruguay ranges from 2.4 - 3.5 inches per month. March is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Uruguay when rainfall is around 2.4 in.

Temperature in Uruguay by month

Plan your trip to Uruguay by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Uruguay, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 50.0 F).

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 December 18, 2024.
LATAM Airlines
7.5
Good
1,879 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 10

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

LATAM Airlines
7.5
Good
1,879 reviews
LATAM Airlines
7.5
Good
1,879 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 10

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

United Airlines
7.4
Good
9,059 reviews
LATAM Airlines
7.5
Good
1,879 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 10

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

American Airlines
7.2
Good
10,000 reviews
LATAM Airlines
7.5
Good
1,879 reviews

Crew

8.1

Food

6.7

Comfort

7.3

Entertainment

7.0

Boarding

7.6

Overall

7.5

Reviews

1 / 10

Fantastic! Everything about my flight from Sao Paulo to Atlanta went well. The gate area was excellent, roomy and clean. Communication was clear and timely. The boarding process was simple and efficient. The plane was excellent as was the crew. Great job!

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 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.

  • What is the cheapest month to book a flight from St. Louis to Uruguay?

    Currently, May is the cheapest month in which you can book a flight from St. Louis to Uruguay (average of $762). Flying from St. Louis to Uruguay in July is currently the most expensive (average of $954). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for St. Louis to Uruguay

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$984Average$1,284FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,107Average$1,393FlexibilityNo cancel feeOn-time81%
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