Southeast Europe

$476+ Cheap flights from Missouri to Southeast 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
Apr 30 — May 71
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Southeast 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 Missouri to Southeast Europe

Keep the following information in mind while searching for Missouri to Southeast Europe flight deals. Data was last updated April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$721
(Orbitz)

One-way from

$476
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,228
Provider with most accurate pricing for Kansas City-Athens Eleftherios V. flight deals.
Provider most trusted by Cheapflights users for Kansas City-Athens Eleftherios V. flights.
From Missouri to Southeast Europe
One-way flight from Missouri to Southeast Europe
Highest demand for flights based on searches. 27% potential increase in price ($434 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($54 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Missouri to Southeast Europe

Cheapest flights from Missouri to Southeast Europe
Explore the most affordable flight options available from Missouri to Southeast Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This FlightHub deal was found by Cheapflights users on 4/24. 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.
Tue 7/221:30 pmSTL - ZAG
2 stops24h 50mMultiple Airlines
Thu 8/216:00 amZAG - STL
2 stops45h 00mMultiple Airlines
Deal found 4/24$656
This Lufthansa deal was found by Cheapflights users on 4/24. 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.
Sun 7/205:30 pmSTL - ZAG
2 stops20h 50mLufthansa
Thu 8/216:00 amZAG - STL
2 stops16h 44mLufthansa
Deal found 4/24$684
This United Airlines deal was found by Cheapflights users on 4/25. 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 10/156:00 amMCI - ATH
2 stops20h 05mUnited Airlines
Wed 10/2212:10 pmATH - MCI
2 stops35h 59mUnited Airlines
Deal found 4/25$696
This FlightHub deal was found by Cheapflights users on 4/25. 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 8/251:45 pmMCI - ATH
2 stops21h 05mScandinavian Airlines
Sun 9/77:40 pmATH - MCI
2 stops35h 21mScandinavian Airlines
Deal found 4/25$713
This Booking.com deal was found by Cheapflights users on 4/25. 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.
Wed 10/812:28 pmSTL - TIA
2 stops22h 07mLufthansa
Fri 10/246:40 amTIA - STL
1 stop13h 50mLufthansa
Deal found 4/25$728
This Booking.com deal was found by Cheapflights users on 4/24. 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 8/241:30 pmSTL - SOF
2 stops21h 10mAir Canada
Fri 9/56:00 amSOF - STL
2 stops45h 57mAir Canada
Deal found 4/24$735
This Delta deal was found by Cheapflights users on 4/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/159:59 amMCI - ATH
1 stop19h 21mDelta
Wed 10/226:00 amATH - MCI
2 stops23h 16mDelta
Deal found 4/25$739
This United deal was found by Cheapflights users on 4/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:30 pmSTL - SOF
1 stop18h 20mMultiple Airlines
Fri 9/58:00 amSOF - STL
2 stops21h 32mMultiple Airlines
Deal found 4/24$749
This United deal was found by Cheapflights users on 4/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/812:28 pmSTL - TIA
2 stops22h 07mMultiple Airlines
Fri 10/246:00 amTIA - STL
2 stops35h 34mMultiple Airlines
Deal found 4/25$752
This Orbitz deal was found by Cheapflights users on 4/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/285:30 pmSTL - SOF
2 stops21h 30mLufthansa
Wed 8/137:25 pmSOF - STL
2 stops35h 20mLufthansa
Deal found 4/24$760
This Air France deal was found by Cheapflights users on 4/25. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:15 pmMCI - ZAG
2 stops15h 15mMultiple Airlines
Fri 10/176:00 amZAG - MCI
2 stops18h 17mMultiple Airlines
Deal found 4/25$763
This Air France deal was found by Cheapflights users on 4/25. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:59 amMCI - ATH
1 stop14h 21mMultiple Airlines
Fri 10/249:10 amATH - MCI
1 stop22h 47mMultiple Airlines
Deal found 4/25$769

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Southeast 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 April 25, 2025.
Use the filters below to find and compare flights from Missouri to Southeast Europe that are best for you.

Fly from

Missouri

Fly to

Southeast Europe

Route

Depart

Return

Price

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Wed 10/15

6:00 am-10:05 am

2 stops20h 05m

Athens Eleftherios V.

Wed 10/22

12:10 pm-4:09 pm

2 stops35h 59m

$696

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Mon 8/25

1:45 pm-6:50 pm

2 stops21h 05m

Athens Eleftherios V.

Sun 9/7

7:40 pm-11:01 pm

2 stops35h 21m

$713

St. LouisZagreb

STL - ZAG

STLZAG

Lambert-St Louis

Sat 8/2

5:30 pm-12:35 pm

2 stops36h 05m

Zagreb Franjo Tuđman

Mon 8/25

6:05 am-8:00 pm

2 stops20h 55m

$721

St. LouisTirana

STL - TIA

STLTIA

Lambert-St Louis

Wed 10/8

12:28 pm-5:35 pm

2 stops22h 07m

Tirana Rinas

Fri 10/24

6:40 am-1:30 pm

1 stop13h 50m

$728

St. LouisSofia

STL - SOF

STLSOF

Lambert-St Louis

Sun 8/24

1:30 pm-6:40 pm

2 stops21h 10m

Sofia

Fri 9/5

6:00 am-7:57 pm

2 stops45h 57m

$735

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Wed 10/15

9:59 am-1:20 pm

1 stop19h 21m

Athens Eleftherios V.

Wed 10/22

6:00 am-9:16 pm

2 stops23h 16m

$739

St. LouisSofia

STL - SOF

STLSOF

Lambert-St Louis

Sun 8/24

3:30 pm-5:50 pm

1 stop18h 20m

Sofia

Fri 9/5

8:00 am-9:32 pm

2 stops21h 32m

$749

St. LouisTirana

STL - TIA

STLTIA

Lambert-St Louis

Wed 10/8

12:28 pm-5:35 pm

2 stops22h 07m

Tirana Rinas

Fri 10/24

6:00 am-10:34 am

2 stops35h 34m

$752

St. LouisSofia

STL - SOF

STLSOF

Lambert-St Louis

Mon 7/28

5:30 pm-11:00 pm

2 stops21h 30m

Sofia

Wed 8/13

7:25 pm-10:45 pm

2 stops35h 20m

$760

Kansas CityZagreb

MCI - ZAG

MCIZAG

Kansas City

Tue 10/7

4:15 pm-2:30 pm

2 stops15h 15m

Zagreb Franjo Tuđman

Fri 10/17

6:00 am-5:17 pm

2 stops18h 17m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from Missouri to Southeast Europe

Have a flexible travel schedule? Discover the best time to fly to Southeast 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 Southeast Europe

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

Currently, November is the cheapest month in which you can book a flight from Missouri to Southeast Europe (average of $679). Flying from Missouri to Southeast Europe in June is currently the most expensive (average of $1,340). 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 YMH?

Find hourly flight availability from Missouri to Southeast Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

When flying from Missouri to Southeast 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 Southeast Europe by month

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

In terms of precipitation, rainfall in Southeast Europe ranges from 0.2 - 2.5 inches per month. December is typically the wettest month, when rainfall can reach 2.5 in. June is typically the driest time to visit Southeast Europe when rainfall is around 0.2 in.

Temperature in Southeast Europe by month

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

If weather is an important factor for your trip to Southeast 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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Southeast Europe

Get insights into the airlines that provide service to Southeast 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 Southeast Europe. Reviews last updated April 25, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Missouri to Southeast Europe. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Missouri to Southeast Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Missouri to Southeast Europe one-way?

    The cheapest airlines for a one-way flight from Missouri to Southeast Europe are Scandinavian Airlines ($482), KLM ($538), and Air Canada ($540).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Missouri to Southeast Europe (average of $679). Flying from Missouri to Southeast Europe in June is currently the most expensive (average of $1,340). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Southeast Europe

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Missouri to Southeast Europe

Discover the top 10 airlines that operate flights from Missouri to Southeast 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$581Average$917FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$640Average$1,310FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$680Average$1,287FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$689Average$1,377FlexibilityNo cancel feeOn-time71%
DeltaCheapest$696Average$1,130FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$699Average$1,082FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$711Average$1,224FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$787Average$1,192FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$798Average$1,104FlexibilityNo cancel feeOn-time77%
IberiaCheapest$1,154Average$1,603FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.