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Greek Islands

$728+ Cheap flights from St. Louis (STL) to Greek Islands

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HER
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from St. Louis to Greek Islands

Keep the following information in mind while searching for St. Louis to Greek Islands flight deals. Data was last updated September 15, 2025.

Round-trip from

$728
(Trip.com)
From Lambert-St Louis to Greek Islands
Search Deals

Find flight deals from St. Louis to Greek Islands

Cheapest flights from St. Louis to Greek Islands
Explore the most affordable flight options available from St. Louis to Greek Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Trip.com deal was found by Cheapflights users on 9/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:50 pmSTL - JTR
2 stops21h 20mMultiple Airlines
Wed 11/269:35 pmJTR - STL
2 stops48h 20mMultiple Airlines
Deal found 9/12$728
This United deal was found by Cheapflights users on 9/12. 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.
Sat 12/68:30 amSTL - HER
2 stops19h 45mMultiple Airlines
Sat 12/133:25 pmHER - STL
2 stops38h 15mMultiple Airlines
Deal found 9/12$872
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/294:50 pmSTL - RHO
2 stops19h 05mMultiple Airlines
Wed 11/58:40 pmRHO - STL
2 stops35h 04mMultiple Airlines
Deal found 9/14$908
This KAYAK deal was found by Cheapflights users on 9/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:50 pmSTL - JTR
2 stops18h 00mMultiple Airlines
Tue 11/258:25 amJTR - STL
2 stops37h 30mMultiple Airlines
Deal found 9/12$910
This KAYAK deal was found by Cheapflights users on 9/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1811:49 amSTL - JTR
2 stops16h 06mMultiple Airlines
Tue 11/252:45 pmJTR - STL
2 stops31h 10mMultiple Airlines
Deal found 9/12$939
This KAYAK deal was found by Cheapflights users on 9/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/193:50 pmSTL - JTR
2 stops18h 00mMultiple Airlines
Thu 11/272:45 pmJTR - STL
2 stops31h 10mMultiple Airlines
Deal found 9/12$962
This Air Canada deal was found by Cheapflights users on 9/12. 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.
Sun 11/164:05 pmSTL - JTR
2 stops38h 10mAir Canada
Mon 11/248:25 amJTR - STL
2 stops39h 04mAir Canada
Deal found 9/12$1,108
This Air Canada deal was found by Cheapflights users on 9/12. 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.
Mon 11/174:05 pmSTL - JTR
2 stops38h 10mAir Canada
Mon 11/248:25 amJTR - STL
2 stops39h 04mAir Canada
Deal found 9/12$1,122
This Gurufare deal was found by Cheapflights users on 9/14. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:35 pmSTL - JMK
2 stops20h 55mLufthansa
Mon 9/226:55 pmJMK - STL
2 stops28h 49mLufthansa
Deal found 9/14$1,149
This Gurufare deal was found by Cheapflights users on 9/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/225:11 pmSTL - HER
2 stops34h 34mLufthansa
Sat 11/293:25 pmHER - STL
2 stops32h 21mLufthansa
Deal found 9/13$1,190
This Mytrip deal was found by Cheapflights users on 9/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:05 pmSTL - HER
3 stops35h 40mMultiple Airlines
Sat 11/2911:35 amHER - STL
3 stops35h 54mMultiple Airlines
Deal found 9/13$1,210
This Air Canada deal was found by Cheapflights users on 9/12. 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.
Wed 11/194:05 pmSTL - JTR
2 stops38h 10mAir Canada
Mon 11/248:25 amJTR - STL
2 stops39h 04mAir Canada
Deal found 9/12$1,248

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. Louis to Greek Islands 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 September 15, 2025.
Use the filters below to find and compare flights from St. Louis to Greek Islands that are best for you.

Fly from

St. Louis

Fly to

Greek Islands

Route

Depart

Return

Price

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Wed 11/19

3:50 pm-9:10 pm

2 stops21h 20m

Thera Santorini

Wed 11/26

9:35 pm-1:55 pm

2 stops48h 20m

$728

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Sat 12/6

8:30 am-12:15 pm

2 stops19h 45m

Heraklion N. Kazantzakis Apt.

Sat 12/13

3:25 pm-9:40 pm

2 stops38h 15m

$872

St. LouisRhodes

STL - RHO

STLRHO

Lambert-St Louis

Wed 10/29

4:50 pm-6:55 pm

2 stops19h 05m

Rhodes Diagoras

Wed 11/5

8:40 pm-11:44 pm

2 stops35h 04m

$908

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Tue 11/18

11:49 am-11:55 am

2 stops16h 06m

Thera Santorini

Tue 11/25

2:45 pm-1:55 pm

2 stops31h 10m

$939

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Tue 11/18

11:49 am-2:15 pm

2 stops18h 26m

Thera Santorini

Thu 11/27

2:45 pm-1:55 pm

2 stops31h 10m

$939

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Wed 11/19

3:50 pm-5:50 pm

2 stops18h 00m

Thera Santorini

Thu 11/27

2:45 pm-1:55 pm

2 stops31h 10m

$962

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Sun 11/16

4:05 pm-2:15 pm

2 stops38h 10m

Thera Santorini

Mon 11/24

8:25 am-3:29 pm

2 stops39h 04m

$1,108

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

Mon 11/17

4:05 pm-2:15 pm

2 stops38h 10m

Thera Santorini

Mon 11/24

8:25 am-3:29 pm

2 stops39h 04m

$1,122

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Sat 11/22

5:11 pm-11:45 am

2 stops34h 34m

Heraklion N. Kazantzakis Apt.

Sat 11/29

3:25 pm-3:46 pm

2 stops32h 21m

$1,190

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Sat 11/22

4:05 pm-11:45 am

3 stops35h 40m

Heraklion N. Kazantzakis Apt.

Sat 11/29

11:35 am-3:29 pm

3 stops35h 54m

$1,210

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 28 results
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Best time to book a flight from St. Louis to Greek Islands

Have a flexible travel schedule? Discover the best time to fly to Greek Islands from St. Louis 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 St. Louis to Greek Islands
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Greek Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Greek Islands?

    Most people fly from Lambert-St Louis (STL) if they book a flight from St. Louis to Greek Islands. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

  • How long is the flight from St. Louis to Greek Islands?

    Airlines like Lufthansa and Air Canada fly from St. Louis to Greek Islands in about 34h 34m. The time it takes to get you to your destination can typically vary by up to 1h 51m. There are 5867 mi between St. Louis and Greek Islands. This flight may include one or multiple stops.

  • What are the most popular routes from St. Louis to Greek Islands?

    The most popular route from St. Louis to Greek Islands is Lambert-St Louis - Thera Santorini. You may also consider Lambert-St Louis - Heraklion N. Kazantzakis Apt. or Lambert-St Louis - Mikonos.

  • Can I find deals for flights from St. Louis to Greek Islands that include hotel bookings?

    Yes. In addition to deals on St. Louis to Greek Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Greek Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Greek Islands.

  • Can I find deals for business class flights from St. Louis to Greek Islands?

    Yes. Cheapflights offers flight deals from St. Louis to Greek Islands 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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