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$246+ 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — CPH
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
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 March 10, 2026.

This Gotogate deal was found by Cheapflights users on 3/5. 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 8/1612:10 pm
STL
-
DUB
1 stop13h 35m
Multiple Airlines
Tue 8/256:00 am
DUB
-
STL
1 stop13h 25m
Multiple Airlines
Deal found 3/5$525
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
MCI
-
DUB
1 stop21h 45m
United Airlines
Tue 9/19:50 am
DUB
-
MCI
2 stops30h 31m
United Airlines
Deal found 3/9$529
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Sat 8/156:55 pm
STL
-
DUB
1 stop32h 50m
United Airlines
Tue 8/259:50 am
DUB
-
STL
2 stops32h 59m
United Airlines
Deal found 3/5$529
This United Airlines deal was found by Cheapflights users on 3/5. 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.
Mon 11/98:25 am
STL
-
DUB
1 stop19h 55m
United Airlines
Fri 11/139:00 am
DUB
-
STL
2 stops43h 06m
United Airlines
Deal found 3/5$530
This United Airlines deal was found by Cheapflights users on 3/5. 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 8/1212:00 pm
MCI
-
DUB
1 stop13h 20m
United Airlines
Wed 8/269:20 am
DUB
-
MCI
2 stops31h 01m
United Airlines
Deal found 3/5$534
This Air Canada deal was found by Cheapflights users on 3/8. 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.
Tue 7/286:36 pm
MCI
-
DUB
2 stops31h 39m
Air Canada
Tue 9/19:50 am
DUB
-
MCI
2 stops34h 27m
Air Canada
Deal found 3/8$537
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 8/176:00 am
MCI
-
DUB
2 stops19h 45m
United Airlines
Tue 8/259:20 am
DUB
-
MCI
2 stops31h 01m
United Airlines
Deal found 3/8$538
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Sat 9/55:45 pm
MCI
-
DUB
1 stop31h 35m
United Airlines
Fri 9/119:20 am
DUB
-
MCI
2 stops35h 44m
United Airlines
Deal found 3/6$540
This Booking.com deal was found by Cheapflights users on 3/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:16 am
STL
-
DUB
2 stops16h 29m
Air Canada
Tue 8/259:50 am
DUB
-
STL
1 stop14h 42m
Air Canada
Deal found 3/5$541
This Air Canada deal was found by Cheapflights users on 3/8. 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.
Tue 7/287:53 am
MCI
-
DUB
2 stops18h 22m
Air Canada
Wed 9/29:20 am
DUB
-
MCI
2 stops42h 20m
Air Canada
Deal found 3/8$542
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Mon 9/75:32 pm
STL
-
DUB
1 stop10h 13m
United Airlines
Tue 9/159:20 am
DUB
-
STL
1 stop15h 21m
United Airlines
Deal found 3/8$542
This United Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 8/115:10 am
STL
-
DUB
2 stops20h 35m
United Airlines
Wed 8/199:20 am
DUB
-
STL
1 stop16h 42m
United Airlines
Deal found 3/8$543

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 March 10, 2026.

Round-trip from

$525
(Gotogate)

One-way from

$246
(Iberia)

Popular in

June

Cheapest in

December

Average price

$802

Good round-trip deal

$856 or less

Good one-way deal

$444 or less
From Missouri to Europe
Search Deals
One-way flight from Missouri to Europe
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($293 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 March 10, 2026.
Use the filters below to find and compare flights from Missouri to Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 9/1

3:14 pm-7:45 am

2 stops34h 31m

Dublin

Tue 9/8

9:20 am-2:17 pm

2 stops34h 57m

$532

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/16

5:45 pm-10:40 am

1 stop10h 55m

Dublin

Thu 8/20

9:50 am-11:57 pm

2 stops20h 07m

$553

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/16

12:04 pm-8:45 am

1 stop14h 41m

Dublin

Thu 8/27

11:00 am-5:30 pm

1 stop12h 30m

$561

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 9/2

6:00 am-7:45 am

2 stops19h 45m

Dublin

Wed 9/16

9:20 am-11:57 pm

2 stops20h 37m

$561

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Mon 8/17

5:40 am-8:45 am

1 stop21h 05m

Dublin

Tue 9/1

3:00 pm-9:31 am

1 stop24h 31m

$566

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sat 9/5

5:45 pm-7:20 am

1 stop31h 35m

Dublin

Fri 9/11

11:35 am-6:42 pm

1 stop13h 07m

$567

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sat 8/15

7:55 pm-9:45 am

1 stop31h 50m

Dublin

Fri 8/21

8:50 am-3:04 pm

1 stop12h 14m

$567

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 4/29

9:35 pm-6:00 pm

1 stop14h 25m

Dublin

Fri 5/8

9:40 am-10:19 pm

2 stops18h 39m

$590

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Mon 5/4

6:20 am-7:55 am

1 stop19h 35m

Dublin

Tue 5/12

5:55 am-5:16 pm

2 stops17h 21m

$606

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 4/8

4:30 pm-12:55 pm

2 stops14h 25m

Dublin

Thu 4/16

10:30 am-10:17 pm

2 stops17h 47m

$609

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 60 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Missouri to Europe (average of $433). 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 March 10, 2026.

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

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 14h 25m. United Airlines provides one of the quickest options available for as low as $609. Missouri and Europe are separated by a distance of 3909 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 $205 on United Airlines. Other airlines that offer cheap prices include British Airways from $222 and American Airlines from $222 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, February is the cheapest month in which you can book a flight from Missouri to Europe (average of $433). 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

Browse thousands of different options on Cheapflights for your next trip

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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 March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$390Average$1,017FlexibilityNo cancel feeOn-time71%
KLMCheapest$433Average$771FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$437Average$740FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$457Average$926FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$458Average$821FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$482Average$981FlexibilityNo cancel feeOn-time76%
DeltaCheapest$487Average$899FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$488Average$866FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$490Average$885FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$561Average$969FlexibilityNo cancel feeOn-time77%

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