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Southeast Europe

$385+ 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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$628
(Justfly.com)

One-way from

$385
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,620
Provider with most accurate pricing for Kansas City-Athens Eleftherios V. flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Athens Eleftherios V. flights.
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From Missouri to Southeast Europe
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One-way flight from Missouri to Southeast Europe
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Highest demand for flights based on searches. 26% potential increase in price ($426 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($53 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2610:10 amMCI - ATH
2 stops21h 05mScandinavian Airlines
Tue 9/162:00 pmATH - MCI
2 stops40h 21mScandinavian Airlines
Deal found 4/29$623
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/211:30 pmSTL - BEG
2 stops16h 05mAir Canada
Thu 8/216:10 amBEG - STL
2 stops20h 50mAir Canada
Deal found 4/30$628
This United Airlines deal was found by Cheapflights users on 4/30. 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 7/231:42 pmSTL - BEG
2 stops16h 28mUnited Airlines
Thu 8/216:10 amBEG - STL
2 stops20h 50mUnited Airlines
Deal found 4/30$632
This Finnair deal was found by Cheapflights users on 4/30. 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.
Mon 8/186:04 pmMCI - DBV
2 stops18h 41mMultiple Airlines
Fri 8/2910:15 amDBV - MCI
2 stops29h 35mMultiple Airlines
Deal found 4/30$639
This Delta deal was found by Cheapflights users on 4/30. 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.
Mon 9/2212:30 pmMCI - ATH
1 stop14h 25mDelta
Tue 9/306:05 amATH - MCI
2 stops23h 11mDelta
Deal found 4/30$670
This United Airlines deal was found by Cheapflights users on 4/30. 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 10/157:30 amMCI - ATH
2 stops18h 35mUnited Airlines
Wed 10/2210:25 amATH - MCI
2 stops21h 02mUnited Airlines
Deal found 4/30$678
This Delta deal was found by Cheapflights users on 4/30. 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 7/2310:30 amSTL - BEG
2 stops18h 25mDelta
Fri 8/226:00 amBEG - STL
2 stops17h 47mDelta
Deal found 4/30$680
This Kissandfly.com deal was found by Cheapflights users on 4/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/253:30 pmSTL - SPU
2 stops36h 55mScandinavian Airlines
Wed 9/312:20 pmSPU - STL
2 stops42h 19mScandinavian Airlines
Deal found 4/30$686
This Lufthansa deal was found by Cheapflights users on 4/30. 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 8/245:30 pmSTL - SPU
2 stops15h 45mLufthansa
Wed 9/310:40 amSPU - STL
2 stops36h 04mLufthansa
Deal found 4/30$700
This KLM deal was found by Cheapflights users on 4/30. 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.
Mon 8/1110:35 amMCI - ATH
1 stop16h 20mKLM
Mon 8/2512:10 pmATH - MCI
1 stop16h 50mKLM
Deal found 4/30$724
This Lufthansa deal was found by Cheapflights users on 4/30. 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.
Tue 10/71:00 pmMCI - ZAG
2 stops16h 35mLufthansa
Fri 10/171:20 pmZAG - MCI
2 stops33h 36mLufthansa
Deal found 4/30$726
This Delta deal was found by Cheapflights users on 4/30. 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.
Sun 8/2410:45 amSTL - SPU
2 stops23h 40mDelta
Fri 9/512:50 pmSPU - STL
2 stops36h 05mDelta
Deal found 4/30$738

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 May 1, 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

St. LouisBelgrade

STL - BEG

STLBEG

Lambert-St Louis

Mon 7/21

1:30 pm-12:35 pm

2 stops16h 05m

Belgrade Nikola Tesla

Thu 8/21

6:10 am-8:00 pm

2 stops20h 50m

$628

St. LouisBelgrade

STL - BEG

STLBEG

Lambert-St Louis

Wed 7/23

1:42 pm-1:10 pm

2 stops16h 28m

Belgrade Nikola Tesla

Thu 8/21

6:10 am-8:00 pm

2 stops20h 50m

$632

Kansas CityDubrovnik

MCI - DBV

MCIDBV

Kansas City

Mon 8/18

6:04 pm-7:45 pm

2 stops18h 41m

Dubrovnik

Fri 8/29

10:15 am-8:50 am

2 stops29h 35m

$639

St. LouisBelgrade

STL - BEG

STLBEG

Lambert-St Louis

Wed 7/23

10:30 am-11:55 am

2 stops18h 25m

Belgrade Nikola Tesla

Fri 8/22

6:00 am-4:47 pm

2 stops17h 47m

$680

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Mon 8/25

3:30 pm-11:25 am

2 stops36h 55m

Split

Wed 9/3

12:20 pm-11:39 pm

2 stops42h 19m

$686

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 8/24

5:30 pm-4:15 pm

2 stops15h 45m

Split

Wed 9/3

10:40 am-3:44 pm

2 stops36h 04m

$700

St. LouisSplit

STL - SPU

STLSPU

Lambert-St Louis

Sun 8/24

5:45 pm-5:25 pm

2 stops16h 40m

Split

Tue 9/2

6:30 am-9:29 am

2 stops33h 59m

$738

SpringfieldAthens

SGF - ATH

SGFATH

Springfield-Branson

Wed 10/15

3:30 pm-1:10 pm

2 stops37h 40m

Athens Eleftherios V.

Mon 10/27

7:30 pm-10:32 pm

2 stops34h 02m

$743

St. LouisBelgrade

STL - BEG

STLBEG

Lambert-St Louis

Mon 7/21

5:30 pm-4:25 pm

2 stops15h 55m

Belgrade Nikola Tesla

Fri 8/22

6:10 am-1:30 pm

1 stop14h 20m

$759

Kansas CityDubrovnik

MCI - DBV

MCIDBV

Kansas City

Mon 8/18

6:05 am-10:15 am

2 stops21h 10m

Dubrovnik

Fri 8/29

12:15 pm-10:35 pm

1 stop17h 20m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 56 results
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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 $1,309). 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 May 1, 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 May 1, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines 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.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

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 United Airlines ($488), Aer Lingus ($496), and American Airlines ($528).

  • 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 $1,309). 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 Southeast 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 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$511Average$1,217FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$581Average$936FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$640Average$1,312FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$689Average$1,378FlexibilityNo cancel feeOn-time71%
KLMCheapest$699Average$1,063FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$711Average$1,215FlexibilityNo cancel feeOn-time69%
DeltaCheapest$738Average$1,133FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$787Average$1,189FlexibilityNo cancel feeOn-time67%
Air FranceCheapest$798Average$1,104FlexibilityNo cancel feeOn-time77%
IberiaCheapest$1,154Average$1,563FlexibilityNo cancel feeOn-time77%

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