What airlines fly to Southeast Europe?

Lufthansa, United Airlines and Delta are the top three most popular airlines that fly to Southeast Europe from Missouri according to our data. Lufthansa is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Southeast Europe. Keep in mind that there are 10 different airlines that fly to Southeast Europe on a routine basis, so you have a few additional options to choose from.

How long is the flight from Missouri to Southeast Europe?

If you’re flying from a popular airport in Missouri, such as St. Louis or Kansas City, and flying into Southeast Europe, then you can expect flight times to average 17h 45m and 18h 40m, respectively.

What is the cheapest airline that flies from Missouri to Southeast Europe?

Delta, United Airlines, and Iberia are the most popular carriers operating from Missouri to Southeast Europe

When did momondo last update prices for flights from Missouri to Southeast Europe?

Prices for flights from Missouri to Southeast Europe were last updated today.

How many operators does momondo search for flights from Missouri to Southeast Europe?

As of August 2025, there are 12 operators available to choose from for flights from Missouri to Southeast Europe.

How old do you have to be to fly from Missouri to Southeast Europe?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Southeast Europe.

What documentation or ID do you need to fly to Southeast Europe?

The required travel and health documents for your Southeast Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$262 Cheap Flights from Missouri to Southeast Europe in 2025

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Find the cheapest flights from Missouri to Southeast Europe

Round-trip

One-way

Last minute

Cheap round-trip flights

5:30 pm - 11:35 amMCI-ATH

34h 05m2 stops

1:10 pm - 10:28 pmATH-MCI

41h 18m2 stops

$571United Airlines

Find Deal

Sat, Nov 8 - Thu, Nov 20

3:25 pm - 11:35 amMCI-ATH

36h 10m2 stops

1:10 pm - 9:50 pmATH-MCI

40h 40m2 stops

$577Air Canada

Find Deal

Sat, Nov 8 - Thu, Nov 20

1:05 pm - 9:55 amSTL-ATH

12h 50m1 stop

2:10 pm - 1:55 pmATH-STL

31h 45m1 stop

$591Lufthansa

Find Deal

Tue, Oct 21 - Tue, Nov 4

1:05 pm - 9:55 amSTL-ATH

12h 50m1 stop

12:50 pm - 11:44 pmATH-STL

18h 54m2 stops

$593Lufthansa

Find Deal

Tue, Oct 21 - Tue, Nov 4

5:00 am - 10:05 amSTL-ATH

21h 05m2 stops

6:15 am - 11:44 pmATH-STL

25h 29m2 stops

$598

Find Deal

Wed, Oct 22 - Wed, Nov 5

12:54 pm - 12:20 pmSTL-TIA

16h 26m2 stops

1:15 pm - 6:23 pmTIA-STL

36h 08m2 stops

$603British Airways

Find Deal

Tue, Dec 9 - Thu, Jan 8

5:00 am - 10:05 amSTL-ATH

21h 05m2 stops

2:10 pm - 1:55 pmATH-STL

31h 45m1 stop

$603

Find Deal

Wed, Oct 22 - Tue, Nov 4

9:31 am - 11:00 amSTL-ATH

17h 29m1 stop

12:50 pm - 8:13 amATH-STL

27h 23m1 stop

$604Delta

Find Deal

Sun, Oct 19 - Thu, Nov 6

11:29 am - 2:45 pmMCI-OTP

19h 16m2 stops

8:25 pm - 4:02 pmOTP-MCI

27h 37m2 stops

$613British Airways

Find Deal

Tue, Dec 2 - Mon, Jan 12

6:40 am - 1:20 pmSTL-ATH

22h 40m2 stops

3:25 am - 4:10 pmATH-STL

20h 45m2 stops

$630Delta

Find Deal

Wed, Oct 22 - Mon, Nov 3

Air Canada flights from Missouri to Southeast Europe

Our best Air Canada deals on Missouri to Southeast Europe flight tickets

Air Canada

Nov 8

MCI3:25 pmKansas City

36h 10m

2 stops

ATH11:35 amAthens Eleftherios V.

Nov 20

ATH1:10 pmAthens Eleftherios V.

40h 40m

2 stops

MCI9:50 pmKansas City

$577

Find similar

Air Canada

Oct 19

STL5:00 amLambert-St Louis

21h 05m

2 stops

ATH10:05 amAthens Eleftherios V.

Nov 7

ATH11:55 amAthens Eleftherios V.

59h 34m

2 stops

STL3:29 pmLambert-St Louis

$584

Find similar

Air Canada

Oct 20

STL9:15 amLambert-St Louis

17h 55m

1 stop

ATH11:10 amAthens Eleftherios V.

Nov 7

ATH11:55 amAthens Eleftherios V.

59h 34m

2 stops

STL3:29 pmLambert-St Louis

$586

Find similar

Scandinavian Airlines flights from Missouri to Southeast Europe

Our best Scandinavian Airlines deals on Missouri to Southeast Europe flight tickets

Scandinavian Airlines

Oct 15

MCI6:53 amKansas City

27h 57m

2 stops

ATH6:50 pmAthens Eleftherios V.

Oct 25

ATH8:30 pmAthens Eleftherios V.

35h 22m

2 stops

MCI11:52 pmKansas City

$619

Find similar

Scandinavian Airlines

Nov 20

MCI10:10 amKansas City

19h 10m

2 stops

ATH1:20 pmAthens Eleftherios V.

Nov 24

ATH8:50 amAthens Eleftherios V.

21h 31m

2 stops

MCI10:21 pmKansas City

$709

Find similar

Scandinavian Airlines

Oct 15

MCI6:53 amKansas City

27h 57m

2 stops

ATH6:50 pmAthens Eleftherios V.

Oct 25

ATH8:30 pmAthens Eleftherios V.

35h 22m

2 stops

MCI11:52 pmKansas City

$739

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Missouri to Southeast Europe that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Sat 11/8

5:30 pm-11:35 am

2 stops34h 05m

Athens Eleftherios V.

Thu 11/20

1:10 pm-10:28 pm

2 stops41h 18m

$571

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Sat 11/8

3:25 pm-11:35 am

2 stops36h 10m

Athens Eleftherios V.

Thu 11/20

1:10 pm-9:50 pm

2 stops40h 40m

$577

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Tue 10/21

1:05 pm-9:55 am

1 stop12h 50m

Athens Eleftherios V.

Tue 11/4

2:10 pm-1:55 pm

1 stop31h 45m

$591

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Tue 10/21

1:05 pm-9:55 am

1 stop12h 50m

Athens Eleftherios V.

Tue 11/4

12:50 pm-11:44 pm

2 stops18h 54m

$593

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Wed 10/22

5:00 am-10:05 am

2 stops21h 05m

Athens Eleftherios V.

Wed 11/5

6:15 am-11:44 pm

2 stops25h 29m

$598

St. LouisTirana

STL - TIA

STLTIA

Lambert-St Louis

Tue 12/9

12:54 pm-12:20 pm

2 stops16h 26m

Tirana Rinas

Thu 1/8

1:15 pm-6:23 pm

2 stops36h 08m

$603

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Wed 10/22

5:00 am-10:05 am

2 stops21h 05m

Athens Eleftherios V.

Tue 11/4

2:10 pm-1:55 pm

1 stop31h 45m

$603

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Sun 10/19

9:31 am-11:00 am

1 stop17h 29m

Athens Eleftherios V.

Thu 11/6

12:50 pm-8:13 am

1 stop27h 23m

$604

Kansas CityBucharest

MCI - OTP

MCIOTP

Kansas City

Tue 12/2

11:29 am-2:45 pm

2 stops19h 16m

Bucharest Otopeni Intl

Mon 1/12

8:25 pm-4:02 pm

2 stops27h 37m

$613

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Wed 10/22

6:40 am-1:20 pm

2 stops22h 40m

Athens Eleftherios V.

Mon 11/3

3:25 am-4:10 pm

2 stops20h 45m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Southeast Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Southeast Europe?

The month of January is, on average, the cheapest month to fly to Southeast Europe from Missouri, with most prices found around $752. If you aren’t able to travel during the month of January, then book flights to Southeast Europe from Missouri during February instead. Flights to Southeast Europe in February, while not as cheap as those in January, still average around $766.

What is the cheapest day to depart on your flight to Southeast Europe?

On average, the least expensive day to fly to Southeast Europe from Missouri is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,177. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Southeast Europe for around $1,424.

What is the cheapest time of day to depart on your flight to Southeast Europe?

Our most recent data shows that the best time of day to fly to Southeast Europe is in the afternoon. Flights from Missouri to Southeast Europe during this time can be as low as $1,240. In contrast, the most expensive time of day to depart to Southeast Europe is at noon when prices are around $1,454.

How far in advance should I book a flight to Southeast Europe?

You are more likely to see cheaper flights to Southeast Europe from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Europe for around $1,031 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Europe from Missouri for as low as $880 on momondo.

Can stopping save me money on Missouri to Southeast Europe flights?

No. A direct flight is the cheapest option for a flight between Missouri to Southeast Europe.

Cheap Missouri to Southeast Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Southeast Europe

Direct flights	None

There are no direct flights from Missouri to Southeast Europe. There are no popular flight routes from Missouri to Southeast Europe.

Search flight deals

When did momondo last update prices for flights from Missouri to Southeast Europe?
Prices for flights from Missouri to Southeast Europe were last updated today.
How many operators does momondo search for flights from Missouri to Southeast Europe?
As of August 2025, there are 12 operators available to choose from for flights from Missouri to Southeast Europe.
How old do you have to be to fly from Missouri to Southeast Europe?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Southeast Europe.
What documentation or ID do you need to fly to Southeast Europe?
The required travel and health documents for your Southeast Europe trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southeast Europe. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Missouri to Southeast Europe?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Missouri to Southeast Europe is Boeing 737-800 Passenger/BBJ2 (winglets) (19.96% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (15.85%), Boeing 737-700 Passenger/BBJ1 (winglets) (13.13%), and Boeing 737-800 (5.78%).

Best airlines flying from Missouri to Southeast Europe

Compare and see reviews for airlines that fly from Missouri to Southeast Europe with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $574	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
Scandinavian Airlines	PriceFrom $581	Free Cancellation	Rating 7.4 1,471 reviews	Search Scandinavian Airlines flights
British Airways	PriceFrom $647	Free Cancellation	Rating 6.7 7,289 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $653	Free Cancellation	Rating 7.4 657 reviews	Search Virgin Atlantic flights
Lufthansa	PriceFrom $669	Free Cancellation	Rating 6.8 7,337 reviews	Search Lufthansa flights
Delta	PriceFrom $672	Free Cancellation	Rating 7.9 7,982 reviews	Search Delta flights
United Airlines	PriceFrom $693	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
KLM	PriceFrom $708	Free Cancellation	Rating 7.8 1,388 reviews	Search KLM flights
American Airlines	PriceFrom $754	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Iberia	PriceFrom $1,118	Free Cancellation	Rating 7.0 2,887 reviews	Search Iberia flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Southeast Europe?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Southeast Europe from Missouri.

Can I find flights from Missouri to Southeast Europe with flexible booking policies on momondo?

Flights from Missouri to Southeast Europe with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Southeast Europe?

Once all potential Missouri to Southeast Europe flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Missouri to Southeast Europe right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southeast Europe from Missouri. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Southeast Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Find better results for your trip to Southeast Europe

Popular cities in Southeast Europe

Flights to New Yorkfrom $47

Flights to Londonfrom $342

Flights to Bangkokfrom $511

Flights to Tokyofrom $473

Flights to Los Angelesfrom $47

Flights to Parisfrom $335

Flights to Copenhagenfrom $374

Flights to Istanbulfrom $438

Flights to Manilafrom $518

Flights to Romefrom $321

Flights to Miamifrom $63

Flights to Chicagofrom $45

Cheap flights from Missouri to Southeast Europe from $262

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Southeast Europe departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Missouri to Southeast Europe

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Air Canada flights from Missouri to Southeast Europe

Our best Air Canada deals on Missouri to Southeast Europe flight tickets

Scandinavian Airlines flights from Missouri to Southeast Europe

Our best Scandinavian Airlines deals on Missouri to Southeast Europe flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Missouri to Southeast Europe that are best for you.

See travel insights to Southeast Europe from

How to get the cheapest flight ticket from Missouri to Southeast Europe

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Southeast Europe?

What is the cheapest day to depart on your flight to Southeast Europe?

What is the cheapest time of day to depart on your flight to Southeast Europe?

How far in advance should I book a flight to Southeast Europe?

Can stopping save me money on Missouri to Southeast Europe flights?

No. A direct flight is the cheapest option for a flight between Missouri to Southeast Europe.

What is the cheapest airline that flies from Missouri to Southeast Europe?

Delta, United Airlines, and Iberia are the most popular carriers operating from Missouri to Southeast Europe

What airlines fly to Southeast Europe?

How long is the flight from Missouri to Southeast Europe?

If you’re flying from a popular airport in Missouri, such as St. Louis or Kansas City, and flying into Southeast Europe, then you can expect flight times to average 17h 45m and 18h 40m, respectively.

Cheap Missouri to Southeast Europe flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Southeast Europe

Direct flights

When did momondo last update prices for flights from Missouri to Southeast Europe?

How many operators does momondo search for flights from Missouri to Southeast Europe?

How old do you have to be to fly from Missouri to Southeast Europe?

What documentation or ID do you need to fly to Southeast Europe?

What is the most popular plane model from Missouri to Southeast Europe?

Best airlines flying from Missouri to Southeast Europe

Compare and see reviews for airlines that fly from Missouri to Southeast Europe with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Southeast Europe?

Can I find flights from Missouri to Southeast Europe with flexible booking policies on momondo?

How can momondo help me find flights from Missouri to Southeast Europe?

I’m not ready to book a flight from Missouri to Southeast Europe right now. Can momondo alert me if prices change?

An easier way to manage your Southeast Europe trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Southeast Europe

Popular cities in Southeast Europe

Popular flights according to clicks in the last 7 days on momondo