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$773+ Cheap flights from Southeast Europe to St. Louis (STL)

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — STL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Southeast Europe to St. Louis

Keep the following information in mind while searching for Southeast Europe to St. Louis flight deals. Data was last updated February 20, 2025.

Round-trip from

$773
(Gotogate)
From Southeast Europe to Lambert-St Louis
Search Deals

Find flight deals from Southeast Europe to St. Louis

Cheapest flights from Southeast Europe to St. Louis
Explore the most affordable flight options available from Southeast Europe to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/67:40 amZAG - STL
2 stops21h 08mLufthansa
Sun 4/134:44 pmSTL - ZAG
2 stops46h 21mLufthansa
Deal found 2/20$773
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:05 pmCLJ - STL
2 stops29h 25mLufthansa
Tue 9/301:27 pmSTL - CLJ
2 stops19h 48mLufthansa
Deal found 2/20$857
This Air Canada deal was found by Cheapflights users on 2/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/61:20 pmZAG - STL
3 stops32h 29mMultiple Airlines
Sun 4/133:30 pmSTL - ZAG
2 stops39h 40mMultiple Airlines
Deal found 2/20$870

Find flights from Southeast Europe to St. Louis within your budget

Customize your flight search to find flights from Southeast Europe to St. Louis 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 February 20, 2025.

Fly from

Southeast Europe

Fly to

St. Louis

Route

Depart

Return

Price

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 4/6

7:40 am-9:48 pm

2 stops21h 08m

Lambert-St Louis

Sun 4/13

4:44 pm-10:05 pm

2 stops46h 21m

$773

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Sat 6/21

6:05 pm-3:30 pm

2 stops29h 25m

Lambert-St Louis

Tue 9/30

1:27 pm-5:15 pm

2 stops19h 48m

$857

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Sun 4/6

1:20 pm-2:49 pm

3 stops32h 29m

Lambert-St Louis

Sun 4/13

3:30 pm-2:10 pm

2 stops39h 40m

$870

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Tue 7/22

8:10 pm-6:56 pm

2 stops29h 46m

$898

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 5/30

7:25 am-1:30 pm

1 stop13h 05m

$1,355

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Tue 7/22

2:55 pm-1:30 pm

1 stop29h 35m

$1,913

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Fri 5/30

2:45 pm-6:31 pm

3 stops34h 46m

$3,365

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Southeast Europe to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Southeast Europe 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 Southeast Europe to St. Louis

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

What is the cheapest month to book a flight from Southeast Europe to St. Louis?

Currently, August is the cheapest month in which you can book a flight from Southeast Europe to St. Louis (average of $311). Flying from Southeast Europe to St. Louis in March is currently the most expensive (average of $356). 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.

What is the cheapest time of day to fly from YMH to STL?

Find hourly flight availability from Southeast Europe to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southeast Europe to St. Louis as you normally would.

Rainfall in St. Louis by month

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

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

Temperature in St. Louis by month

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

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated February 20, 2025.
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

United Airlines
7.4
Good
8,765 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Lufthansa
6.7
Okay
6,986 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

British Airways
6.6
Okay
6,762 reviews
United Airlines
7.4
Good
8,765 reviews

Boarding

7.7

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to St. Louis. 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 into for flights to St. Louis from Southeast Europe?

    For a flight from Southeast Europe to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city.

  • What are the cheapest airlines to fly from Southeast Europe to St. Louis one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $898. Users have also found prices from $1,355 and $1,913 on Lufthansa and United Airlines, respectively.

  • What are the most popular routes from Southeast Europe to St. Louis?

    Most travelers choose Zagreb Franjo Tuđman - Lambert-St Louis, Bucharest Otopeni Intl - Lambert-St Louis or Cluj Napoca - Lambert-St Louis when deciding on the best route from Southeast Europe to St. Louis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe to St. Louis 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 Southeast Europe to St. Louis?

    Currently, August is the cheapest month in which you can book a flight from Southeast Europe to St. Louis (average of $311). Flying from Southeast Europe to St. Louis in March is currently the most expensive (average of $356). 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

Traveling to a place near Southeast Europe?

Book flights to Southeast Europe if you plan to visit one of these locations
Fenton
Fairview Heights
Maryland Heights
Collinsville
Wentzville
Eureka
St. Peters
Festus
Alton
Farmington
Chesterfield

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Alternative routes for Southeast Europe to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.
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Edinburgh to St. Louis flights
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Duesseldorf Intl to Kansas City flights
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Top 4 airlines flying from Southeast Europe to St. Louis

Discover the top 4 airlines that operate flights from Southeast Europe to St. Louis. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$622Average$876FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$638Average$966FlexibilityNo cancel feeOn-time69%
KLMCheapest$771Average$912FlexibilityNo cancel feeOn-time75%
DeltaCheapest$977Average$1,178FlexibilityNo cancel feeOn-timeN/A
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