$260+ Cheap flights from St. Louis (STL) to Europe
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from St. Louis to Europe with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Europe
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Europe (EU0). 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 January 16, 2025.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $521 (Gotogate) |
One-way from | $260 (Kiwi.com) |
Find flight deals from St. Louis to Europe
Cheapest flights from St. Louis to EuropeExplore the most affordable flight options available from St. Louis to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
Explore the most affordable flight options available from St. Louis to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 16, 2025.
This Gotogate deal was found by Cheapflights users on 1/16. 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.
This United Airlines deal was found by Cheapflights users on 1/16. 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.
This American Airlines deal was found by Cheapflights users on 1/15. 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.
This Expedia deal was found by Cheapflights users on 1/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 1/16. 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.
This Gotogate deal was found by Cheapflights users on 1/16. 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.
This Cheapflightsfares deal was found by Cheapflights users on 1/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 1/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/16. 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.
This Ovago deal was found by Cheapflights users on 1/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/16. 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.
This oojo deal was found by Cheapflights users on 1/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from St. Louis to Europe within your budget
Customize your flight search to find flights from St. Louis to Europe 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 January 16, 2025.
Fly from
Fly to
Route
Depart
Return
Price
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Mon 1/27
5:30 pm-7:10 am
2 stops31h 40m
Dublin
Wed 2/12
9:00 am-2:36 pm
2 stops35h 36m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Mon 1/27
8:00 am-7:00 am
2 stops17h 00m
Dublin
Wed 2/12
9:00 am-3:06 pm
1 stop12h 06m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Wed 2/12
2:15 pm-10:15 am
2 stops14h 00m
Dublin
Wed 2/19
2:05 pm-8:42 pm
1 stop12h 37m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Tue 2/18
2:10 pm-8:40 am
1 stop12h 30m
Dublin
Tue 2/25
2:05 pm-8:42 pm
1 stop12h 37m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Tue 3/18
8:00 am-6:10 am
2 stops17h 10m
Dublin
Mon 3/24
6:40 pm-3:06 pm
2 stops49h 26m
St. LouisBarcelona
STL - BCN
STLBCN
Lambert-St Louis
Sun 2/16
3:50 pm-9:00 am
2 stops34h 10m
Barcelona-El Prat
Tue 3/11
11:15 am-12:12 pm
2 stops30h 57m
St. LouisBarcelona
STL - BCN
STLBCN
Lambert-St Louis
Tue 2/25
2:10 pm-9:00 am
1 stop11h 50m
Barcelona-El Prat
Tue 3/18
1:30 pm-8:48 pm
1 stop13h 18m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Wed 2/12
3:45 pm-11:00 am
1 stop13h 15m
Dublin
Tue 2/18
5:25 pm-1:55 pm
1 stop26h 30m
St. LouisBarcelona
STL - BCN
STLBCN
Lambert-St Louis
Wed 3/26
8:00 am-8:50 am
2 stops18h 50m
Barcelona-El Prat
Wed 4/9
6:50 am-1:30 pm
1 stop13h 40m
St. LouisDublin
STL - DUB
STLDUB
Lambert-St Louis
Mon 2/3
2:00 pm-9:50 am
2 stops13h 50m
Dublin
Mon 2/10
8:30 pm-10:09 pm
2 stops31h 39m
- Most accurate provider: When it comes to deals on St. Louis-Europe flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on St. Louis-Europe flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from St. Louis-Europe flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Europe flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Europe flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Europe
Have a flexible travel schedule? Discover the best time to fly to Europe from St. Louis with our price prediction graph.
Travel insights for flights from St. Louis to Europe
Get recent, data-driven insights about flights from St. Louis to Europe including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from St. Louis to Europe?
Currently, November is the cheapest month in which you can book a flight from St. Louis to Europe (average of $523). Flying from St. Louis to Europe in June is currently the most expensive (average of $1,003). 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 STL to EU?
Find hourly flight availability from St. Louis to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 16, 2025.
When flying from St. Louis to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in Europe by month
Plan your trip to Europe by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.
Temperature in Europe by month
Plan your trip to Europe by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Europe, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Europe
Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated January 16, 2025.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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 Europe
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from St. Louis to Europe
Discover the top 10 airlines that operate flights from St. Louis to Europe. 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 January 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$461 | Average$1,030 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$488 | Average$873 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$490 | Average$998 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$499 | Average$947 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$511 | Average$885 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$546 | Average$989 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$556 | Average$982 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$597 | Average$1,095 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$611 | Average$1,154 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$633 | Average$918 | FlexibilityNo cancel fee | On-time77% |