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$602+ Cheap flights from Southeast Europe to Missouri

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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — STL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Southeast Europe to Missouri

Keep the following information in mind while searching for Southeast Europe to Missouri flight deals. Data was last updated January 8, 2026.

Round-trip from

$628
(Iberia)

One-way from

$602
(Kiwi.com)
From Southeast Europe to Missouri
Search Deals
One-way flight from Southeast Europe to Missouri
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Find flight deals from Southeast Europe to Missouri

Cheapest flights from Southeast Europe to Missouri
Explore the most affordable flight options available from Southeast Europe to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Iberia deal was found by Cheapflights users on 1/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/218:05 amOTP - STL
2 stops22h 54mMultiple Airlines
Sun 1/2511:55 amSTL - OTP
2 stops23h 40mMultiple Airlines
Deal found 1/6$627
This Iberia deal was found by Cheapflights users on 1/7. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/228:00 amOTP - STL
2 stops22h 59mMultiple Airlines
Mon 1/269:34 amSTL - OTP
2 stops21h 56mMultiple Airlines
Deal found 1/7$628
This United Airlines deal was found by Cheapflights users on 1/7. 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 2/216:00 amCLJ - STL
2 stops38h 21mUnited Airlines
Sat 2/287:41 amSTL - CLJ
2 stops21h 59mUnited Airlines
Deal found 1/7$866
This United Airlines deal was found by Cheapflights users on 1/7. 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 7/15:55 amZAG - STL
1 stop14h 30mUnited Airlines
Fri 7/173:30 pmSTL - ZAG
1 stop15h 30mUnited Airlines
Deal found 1/7$894
This Air Canada deal was found by Cheapflights users on 1/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:55 amSKP - STL
2 stops37h 34mAir Canada
Sun 3/84:05 pmSTL - SKP
2 stops21h 50mAir Canada
Deal found 1/6$937
This Gotogate deal was found by Cheapflights users on 1/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/216:05 amOTP - STL
1 stop15h 50mLufthansa
Sun 1/253:50 pmSTL - OTP
1 stop14h 15mLufthansa
Deal found 1/6$943
This United Airlines deal was found by Cheapflights users on 1/7. 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 1/286:05 amOTP - STL
1 stop15h 50mUnited Airlines
Sat 1/3112:44 pmSTL - OTP
2 stops27h 06mUnited Airlines
Deal found 1/7$951
This FlightHub deal was found by Cheapflights users on 1/7. 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.
Wed 7/16:15 amZAG - STL
2 stops14h 10mLufthansa
Fri 7/173:30 pmSTL - ZAG
2 stops14h 05mLufthansa
Deal found 1/7$953
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/14:30 amSKP - STL
2 stops26h 29mMultiple Airlines
Wed 3/44:05 pmSTL - SKP
2 stops21h 20mMultiple Airlines
Deal found 1/6$954
This FlightHub deal was found by Cheapflights users on 1/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/295:40 amSKP - STL
2 stops24h 18mMultiple Airlines
Wed 3/44:05 pmSTL - SKP
2 stops21h 20mMultiple Airlines
Deal found 1/6$957
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Tue 1/274:30 amSKP - STL
2 stops36h 43mUnited Airlines
Mon 3/27:41 amSTL - SKP
2 stops21h 04mUnited Airlines
Deal found 1/6$958
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sun 2/14:30 amSKP - STL
2 stops36h 43mUnited Airlines
Wed 3/118:30 amSTL - SKP
2 stops21h 15mUnited Airlines
Deal found 1/6$960

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southeast Europe to Missouri 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 8, 2026.
Use the filters below to find and compare flights from Southeast Europe to Missouri that are best for you.

Fly from

Southeast Europe

Fly to

Missouri

Route

Depart

Return

Price

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 1/21

8:05 am-10:59 pm

2 stops22h 54m

Lambert-St Louis

Sun 1/25

11:55 am-7:35 pm

2 stops23h 40m

$627

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Thu 1/22

8:00 am-10:59 pm

2 stops22h 59m

Lambert-St Louis

Mon 1/26

9:34 am-3:30 pm

2 stops21h 56m

$628

Cluj NapocaSt. Louis

CLJ - STL

CLJSTL

Cluj Napoca

Sat 2/21

6:00 am-12:21 pm

2 stops38h 21m

Lambert-St Louis

Sat 2/28

7:41 am-1:40 pm

2 stops21h 59m

$866

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Wed 7/1

5:55 am-1:25 pm

1 stop14h 30m

Lambert-St Louis

Fri 7/17

3:30 pm-2:00 pm

1 stop15h 30m

$894

SkopjeSt. Louis

SKP - STL

SKPSTL

Skopje

Fri 1/30

8:55 am-3:29 pm

2 stops37h 34m

Lambert-St Louis

Wed 3/4

4:05 pm-8:25 pm

2 stops21h 20m

$937

SkopjeSt. Louis

SKP - STL

SKPSTL

Skopje

Fri 1/30

8:55 am-3:29 pm

2 stops37h 34m

Lambert-St Louis

Sun 3/8

4:05 pm-7:55 pm

2 stops21h 50m

$937

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 1/21

6:05 am-1:55 pm

1 stop15h 50m

Lambert-St Louis

Sun 1/25

3:50 pm-2:05 pm

1 stop14h 15m

$943

BucharestSt. Louis

OTP - STL

OTPSTL

Bucharest Otopeni Intl

Wed 1/28

6:05 am-1:55 pm

1 stop15h 50m

Lambert-St Louis

Sat 1/31

12:44 pm-11:50 pm

2 stops27h 06m

$951

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

Wed 7/1

6:15 am-1:25 pm

2 stops14h 10m

Lambert-St Louis

Fri 7/17

3:30 pm-12:35 pm

2 stops14h 05m

$953

SkopjeSt. Louis

SKP - STL

SKPSTL

Skopje

Tue 1/27

4:30 am-10:13 am

2 stops36h 43m

Lambert-St Louis

Wed 3/4

7:41 am-11:45 am

2 stops21h 04m

$958

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 36 results
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Best time to book a flight from Southeast Europe to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Southeast Europe 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 Southeast Europe to Missouri
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown KLM, United Airlines, and Lufthansa from Southeast Europe to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews

Crew

8.4

Overall

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews

Crew

8.4

Overall

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
United Airlines
7.4
Good
9,141 reviews
KLM
7.7
Good
1,434 reviews

Crew

8.4

Overall

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,696 reviews
KLM
7.7
Good
1,434 reviews

Crew

8.4

Overall

7.7

Food

7.2

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Southeast Europe to Missouri. 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 Southeast Europe to Missouri?

    United Airlines, Air Canada, and Lufthansa can get you from Southeast Europe to Missouri in just under 15h 50m. Your travel time can differ by up to 22h 31m. Southeast Europe and Missouri are separated by a distance of 5451 mi. This flight may include one or multiple stops.

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

    $615 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on American Airlines and Lufthansa, with prices starting from $659 and $703, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Europe to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Southeast Europe to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Southeast Europe to Missouri

Discover the top 3 airlines that operate flights from Southeast Europe to Missouri. 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 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$703Average$938FlexibilityNo cancel feeOn-time76%
KLMCheapest$771Average$912FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$937Average$1,070FlexibilityNo cancel feeOn-time69%

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