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Greece

$351+ Cheap flights from Missouri to Greece

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ATH
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Missouri to Greece

Cheapest flights from Missouri to Greece
Explore the most affordable flight options available from Missouri to Greece. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This FlightHub deal was found by Cheapflights users on 1/28. 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 3/36:27 pm
MCI
-
ATH
2 stops23h 13m
Multiple Airlines
Thu 3/1212:15 pm
ATH
-
MCI
2 stops40h 44m
Multiple Airlines
Deal found 1/28$476
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/29:12 am
MCI
-
ATH
2 stops32h 28m
United Airlines
Wed 3/1110:55 am
ATH
-
MCI
2 stops35h 14m
United Airlines
Deal found 1/27$479
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 3/109:35 am
MCI
-
ATH
1 stop17h 00m
Delta
Tue 3/1712:20 pm
ATH
-
MCI
1 stop18h 52m
Delta
Deal found 1/27$491
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
STL
-
ATH
2 stops25h 55m
British Airways
Mon 3/27:45 am
ATH
-
STL
2 stops23h 37m
British Airways
Deal found 1/28$492
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:17 am
MCI
-
ATH
2 stops27h 13m
British Airways
Tue 3/177:35 am
ATH
-
MCI
2 stops32h 24m
British Airways
Deal found 1/27$492
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/312:37 pm
MCI
-
ATH
2 stops15h 23m
United Airlines
Wed 3/1810:55 am
ATH
-
MCI
2 stops29h 35m
United Airlines
Deal found 1/27$502
This Delta deal was found by Cheapflights users on 1/27. 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.
Tue 3/1712:17 pm
MCI
-
ATH
2 stops21h 18m
Delta
Wed 3/2511:50 am
ATH
-
MCI
2 stops29h 01m
Delta
Deal found 1/27$505
This Delta deal was found by Cheapflights users on 1/28. 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.
Thu 2/2611:28 am
MCI
-
ATH
2 stops29h 47m
Delta
Mon 3/911:50 am
ATH
-
MCI
1 stop38h 29m
Delta
Deal found 1/28$506
This KLM deal was found by Cheapflights users on 1/28. 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.
Tue 3/310:14 am
STL
-
ATH
2 stops18h 46m
KLM
Mon 3/95:20 pm
ATH
-
STL
2 stops30h 45m
KLM
Deal found 1/28$509
This Virgin Atlantic deal was found by Cheapflights users on 1/28. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/84:21 pm
STL
-
ATH
1 stop34h 34m
Virgin Atlantic
Mon 3/1611:50 am
ATH
-
STL
2 stops39h 52m
Virgin Atlantic
Deal found 1/28$511
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/25:21 pm
MCI
-
ATH
2 stops24h 19m
United Airlines
Mon 3/912:50 pm
ATH
-
MCI
2 stops55h 04m
United Airlines
Deal found 1/27$516
This United Airlines deal was found by Cheapflights users on 1/28. 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 3/810:00 am
STL
-
ATH
2 stops19h 20m
United Airlines
Mon 3/1612:50 pm
ATH
-
STL
2 stops55h 29m
United Airlines
Deal found 1/28$528

Find flight deals from Missouri to Greece

Keep the following information in mind while searching for Missouri to Greece flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$476
(FlightHub)

One-way from

$351
(Kiwi.com)

Popular in

May

Cheapest in

November

Average price

$686
Provider with most accurate pricing for Lambert-St Louis-Athens Eleftherios V. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Athens Eleftherios V. flights.
Search Deals
From Missouri to Greece
Search Deals
One-way flight from Missouri to Greece
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 ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Greece 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 29, 2026.
Use the filters below to find and compare flights from Missouri to Greece that are best for you.

Fly from

Missouri

Fly to

Greece

Route

Depart

Return

Price

St. LouisAthens

STL - ATH

STLATH

Lambert-St Louis

Fri 2/27

6:00 am-3:55 pm

2 stops25h 55m

Athens Eleftherios V.

Mon 3/2

7:45 am-11:22 pm

2 stops23h 37m

$492

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Tue 3/10

9:35 am-9:35 am

1 stop17h 00m

Athens Eleftherios V.

Tue 3/17

11:50 am-9:51 am

2 stops29h 01m

$495

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Tue 3/3

12:37 pm-12:00 pm

2 stops15h 23m

Athens Eleftherios V.

Wed 3/18

10:55 am-9:30 am

2 stops29h 35m

$502

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Tue 3/17

9:15 am-1:40 am

2 stops33h 25m

Athens Eleftherios V.

Wed 3/25

12:50 pm-2:20 pm

2 stops32h 30m

$505

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Tue 3/17

12:17 pm-4:35 pm

2 stops21h 18m

Athens Eleftherios V.

Wed 3/25

11:50 am-9:51 am

2 stops29h 01m

$505

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Mon 3/2

2:12 pm-4:35 pm

2 stops18h 23m

Athens Eleftherios V.

Wed 3/11

11:50 am-7:19 pm

1 stop38h 29m

$506

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Thu 2/26

11:28 am-1:15 am

2 stops29h 47m

Athens Eleftherios V.

Mon 3/9

11:50 am-7:19 pm

1 stop38h 29m

$506

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Mon 3/2

5:21 pm-1:40 am

2 stops24h 19m

Athens Eleftherios V.

Mon 3/9

12:50 pm-12:54 pm

2 stops55h 04m

$516

Kansas CityAthens

MCI - ATH

MCIATH

Kansas City

Tue 3/10

9:35 am-9:35 am

1 stop17h 00m

Athens Eleftherios V.

Thu 3/19

11:50 am-9:51 am

2 stops29h 01m

$583

SpringfieldAthens

SGF - ATH

SGFATH

Springfield-Branson

Sat 4/18

11:42 am-6:40 pm

2 stops22h 58m

Athens Eleftherios V.

Fri 4/24

2:00 pm-9:07 pm

2 stops39h 07m

$591

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 56 results
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Best time to book a flight from Missouri to Greece

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

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Greece (average of $441). Flying from Missouri to Greece in July is currently the most expensive (average of $901). 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.

Related info for your journey

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

    A quick flight from Missouri to Greece can take about 15h 23m. British Airways provides one of the quickest options available for as low as $502. There are 5831 mi between Missouri and Greece. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Missouri to Greece?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Greece 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 Greece?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Greece (average of $441). Flying from Missouri to Greece in July is currently the most expensive (average of $901). 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 Greece

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Missouri to Greece

Discover the top 9 airlines that operate flights from Missouri to Greece. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$453Average$1,175FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$466Average$822FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$477Average$712FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$481Average$929FlexibilityNo cancel feeOn-time76%
DeltaCheapest$558Average$1,011FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$635Average$1,148FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$647Average$1,176FlexibilityNo cancel feeOn-time67%
KLMCheapest$653Average$950FlexibilityNo cancel feeOn-time75%
IberiaCheapest$928Average$1,547FlexibilityNo cancel feeOn-time77%

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