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$257+ Cheap flights from Missouri 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — MAD
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Missouri to Europe

Cheapest flights from Missouri to Europe
Explore the most affordable flight options available from Missouri to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:36 amMCI - DUB
1 stop14h 34mLufthansa
Wed 12/2412:05 pmDUB - MCI
1 stop14h 26mLufthansa
Deal found 12/10$431
This Flighttix deal was found by Cheapflights users on 12/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:27 pmMCI - DUB
2 stops30h 43mMultiple Airlines
Wed 12/2412:05 pmDUB - MCI
1 stop14h 26mMultiple Airlines
Deal found 12/10$462
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Fri 12/121:00 pmSTL - DUB
1 stop13h 10mLufthansa
Wed 12/1712:05 pmDUB - STL
1 stop13h 08mLufthansa
Deal found 12/11$480
This KLM deal was found by Cheapflights users on 12/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:32 pmSTL - DUB
1 stop10h 13mKLM
Thu 12/189:45 amDUB - STL
1 stop13h 04mKLM
Deal found 12/10$483
This KLM deal was found by Cheapflights users on 12/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/124:32 pmSTL - DUB
1 stop10h 13mKLM
Wed 12/1711:30 amDUB - STL
2 stops16h 27mKLM
Deal found 12/11$488
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/286:00 amMCI - DUB
1 stop20h 10mUnited Airlines
Wed 1/79:00 amDUB - MCI
2 stops36h 10mUnited Airlines
Deal found 12/11$642
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/129:30 amSTL - DUB
1 stop15h 40mMultiple Airlines
Thu 12/1811:30 amDUB - STL
2 stops14h 00mMultiple Airlines
Deal found 12/10$660
This Ovago deal was found by Cheapflights users on 12/10. 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.
Fri 12/1211:50 amSTL - DUB
1 stop13h 40mMultiple Airlines
Fri 12/195:10 amDUB - STL
2 stops22h 33mMultiple Airlines
Deal found 12/10$670
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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.
Fri 12/121:00 pmSTL - LHR
1 stop12h 55mAustrian Airlines
Fri 12/197:25 amLHR - STL
1 stop16h 29mAustrian Airlines
Deal found 12/11$690
This Gotogate deal was found by Cheapflights users on 12/11. 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.
Mon 12/294:05 pmSTL - LHR
1 stop32h 25mMultiple Airlines
Mon 1/126:00 pmLHR - STL
1 stop27h 29mMultiple Airlines
Deal found 12/11$692
This Gotogate deal was found by Cheapflights users on 12/9. 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.
Thu 12/116:30 amSTL - LHR
2 stops18h 40mMultiple Airlines
Thu 12/181:35 pmLHR - STL
1 stop32h 52mMultiple Airlines
Deal found 12/9$702
This FlightHub deal was found by Cheapflights users on 12/11. 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.
Mon 12/294:05 pmSTL - LHR
1 stop32h 25mAir Canada
Mon 1/121:00 pmLHR - STL
1 stop32h 29mAir Canada
Deal found 12/11$705

Find flight deals from Missouri to Europe

Keep the following information in mind while searching for Missouri to Europe flight deals. Data was last updated December 12, 2025.

Round-trip from

$420
(Kiwi.com)

One-way from

$257
(American Airlines)

Popular in

June

Cheapest in

December

Average price

$607

Good round-trip deal

$675 or less

Good one-way deal

$280 or less
From Missouri to Europe
Search Deals
One-way flight from Missouri to Europe
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Missouri to Europe.
Search Deals
Price to beat on a one-way flight from Missouri to Europe.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri 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 December 12, 2025.
Use the filters below to find and compare flights from Missouri to Europe that are best for you.

Fly from

Missouri

Fly to

Europe

Route

Depart

Return

Price

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Thu 2/26

12:37 pm-10:20 am

1 stop15h 43m

Dublin

Sun 3/1

9:00 am-8:35 pm

2 stops41h 35m

$452

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 2/25

3:27 pm-8:10 am

1 stop10h 43m

Dublin

Mon 3/2

9:00 am-2:02 pm

2 stops35h 02m

$455

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Fri 2/20

6:45 pm-8:10 am

1 stop31h 25m

Dublin

Sat 2/28

9:00 am-12:25 pm

2 stops33h 25m

$455

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Thu 1/22

1:15 pm-8:10 am

1 stop12h 55m

Dublin

Mon 1/26

9:00 am-10:00 pm

2 stops43h 00m

$455

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Thu 1/29

9:57 am-8:10 am

1 stop16h 13m

Dublin

Mon 2/2

9:00 am-9:59 pm

2 stops42h 59m

$455

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Mon 1/19

8:05 am-8:10 am

1 stop18h 05m

Dublin

Mon 1/26

9:00 am-12:29 pm

2 stops33h 29m

$455

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Sun 3/1

6:30 am-8:10 am

1 stop19h 40m

Dublin

Mon 3/9

8:00 am-10:16 pm

2 stops43h 16m

$455

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 2/25

1:50 pm-7:10 am

2 stops35h 20m

Dublin

Mon 3/2

9:00 am-4:19 pm

2 stops37h 19m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 3/10

4:16 pm-2:20 pm

2 stops17h 04m

Dublin

Tue 3/17

8:50 am-10:20 pm

2 stops18h 30m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 1/14

3:01 pm-11:15 am

2 stops14h 14m

Dublin

Sun 1/18

11:30 am-9:06 pm

1 stop15h 36m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Europe

Have a flexible travel schedule? Discover the best time to fly to Europe from Missouri 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.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Europe

What is the cheapest month to book a flight from Missouri to Europe?

Currently, January is the cheapest month in which you can book a flight from Missouri to Europe (average of $449). Flying from Missouri to Europe in June is currently the most expensive (average of $674). 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 MO to EU?

Find hourly flight availability from Missouri 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 December 12, 2025.

It’s typically best to fly out from Missouri to Europe in the evening. Doing so could potentially save you 4% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Missouri to Europe?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Europe. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Europe flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • How long is the flight from Missouri to Europe?

    A quick flight from Missouri to Europe can take about 10h 43m. United Airlines provides one of the quickest options available for as low as $455. Missouri and Europe are separated by a distance of 4046 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Missouri to Europe one-way?

    One-way options have recently been found by users for as low as $224 on American Airlines. Other airlines that offer cheap prices include Lufthansa from $265 and Scandinavian Airlines from $314 one-way.

  • Can I find deals for flights from Missouri to Europe that include hotel bookings?

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

  • How can I find direct flights from Missouri to Europe?

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

  • Can I find deals for business class flights from Missouri to Europe?

    Yes. Cheapflights offers flight deals from Missouri to Europe 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 Missouri to Europe?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Europe (average of $449). Flying from Missouri to Europe in June is currently the most expensive (average of $674). 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 Missouri to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Missouri to Europe

Discover the top 10 airlines that operate flights from Missouri 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$433Average$850FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$437Average$811FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$483Average$934FlexibilityNo cancel feeOn-time70%
DeltaCheapest$487Average$938FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$488Average$1,097FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$498Average$951FlexibilityNo cancel feeOn-time69%
Austrian AirlinesCheapest$509Average$1,383FlexibilityNo cancel feeOn-time78%
LufthansaCheapest$524Average$943FlexibilityNo cancel feeOn-time76%
IberiaCheapest$525Average$998FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$533Average$909FlexibilityNo cancel feeOn-time77%

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