$493 Find Cheap Flights from St. Louis to Greek Islands

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Greek Islands departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Greek Islands

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Greek Islands, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Greek Islands, as well as popular online travel agencies
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Flight Deals

Cheap Flights from St. Louis to Greek Islands

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Thera
Thera2 stops$1,012
Heraklion
Heraklion2 stops$946
Mykonos
Mykonos2 stops$1,416
Chania
Chania3 stops$954
Rhodes
Rhodes2 stops$1,406
Thera
Thera2 stops$1,012
Heraklion
Heraklion2 stops$946
Mykonos
Mykonos2 stops$1,416
Chania
Chania3 stops$954
Rhodes
Rhodes2 stops$1,406

Book Cheap St. Louis to Greek Islands Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Greek Islands that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Greek Islands

Wed, May 6 - Tue, May 26
Multiple Airlines Logo
2:20 pm - 10:20 am
STL
-
HER
36h 00m
2 stops
Multiple Airlines Logo
8:50 pm - 8:05 pm
HER
-
STL
31h 15m
2 stops
$946Multiple Airlines
Thu, Apr 9 - Thu, Apr 16
Multiple Airlines Logo
4:05 pm - 5:00 pm
STL
-
CHQ
40h 55m
3 stops
Multiple Airlines Logo
10:20 pm - 3:24 pm
CHQ
-
STL
49h 04m
3 stops
$954Multiple Airlines
Wed, May 6 - Tue, May 26
Multiple Airlines Logo
2:20 pm - 10:20 am
STL
-
HER
36h 00m
2 stops
Multiple Airlines Logo
10:40 am - 1:25 pm
HER
-
STL
34h 45m
1 stop
$962Multiple Airlines
Sat, Jul 4 - Wed, Jul 15
American Airlines Logo
11:20 am - 4:15 pm
STL
-
JTR
20h 55m
2 stops
American Airlines Logo
5:10 pm - 6:30 pm
JTR
-
STL
33h 20m
2 stops
$1,012American Airlines
Wed, May 6 - Wed, May 27
Multiple Airlines Logo
1:00 pm - 6:20 pm
STL
-
HER
21h 20m
2 stops
Multiple Airlines Logo
9:40 am - 11:35 pm
HER
-
STL
21h 55m
2 stops
$1,027Multiple Airlines
Sat, Jul 4 - Wed, Jul 15
American Airlines Logo
12:50 pm - 4:15 pm
STL
-
JTR
19h 25m
2 stops
American Airlines Logo
5:10 pm - 4:33 pm
JTR
-
STL
31h 23m
2 stops
$1,032American Airlines
Wed, Apr 29 - Sat, May 9
Multiple Airlines Logo
5:21 pm - 11:10 am
STL
-
HER
33h 49m
2 stops
Multiple Airlines Logo
6:25 pm - 7:30 pm
HER
-
STL
33h 05m
2 stops
$1,130Multiple Airlines
Wed, May 6 - Tue, May 26
Lufthansa Logo
3:30 pm - 5:45 pm
STL
-
HER
18h 15m
1 stop
Lufthansa Logo
10:40 am - 1:25 pm
HER
-
STL
34h 45m
1 stop
$1,140Lufthansa
Sun, Apr 12 - Sun, Apr 19
British Airways Logo
8:54 am - 1:55 pm
STL
-
JTR
21h 01m
2 stops
British Airways Logo
5:10 pm - 4:41 pm
JTR
-
STL
31h 31m
2 stops
$1,145British Airways
Thu, Apr 30 - Mon, May 4
British Airways Logo
7:05 am - 2:05 pm
STL
-
JTR
23h 00m
2 stops
British Airways Logo
2:45 pm - 10:19 pm
JTR
-
STL
39h 34m
2 stops
$1,152British Airways
Booking Insights

KAYAK's insights & trends for St. Louis to Greek Islands flights

Get data-powered insights and trends into flights from St. Louis to Greek Islands to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from St. Louis to Greek Islands?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $423, prices are generally cheapest when you fly direct.

Find deals

Good to know

Cheapest flight$601
Flight from St. Louis to Santorini (Thira)

FAQs - booking Greek Islands flights

  • How does KAYAK find such low prices on flights from St. Louis to Greek Islands?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Greek Islands.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Greek Islands?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from St. Louis to Greek Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Greek Islands?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from St. Louis to Greek Islands with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Greek Islands?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from St. Louis to Greek Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from St. Louis to Greek Islands

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Greek Islands. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Greek Islands? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7817 reviews
6.8Comfort
7.0Boarding
6.5Entertainment
6.3Food
7.6Crew
Airline reviews

Very good, i got two seats for myself, and was comfortable with the blanket i got

8.0 ExcellentAnonymous, Feb 2026
DEN - FRA
Read more Lufthansa reviews

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Missed it by a couple minutes and couldn’t find an alternative flight so had to spend the night in DC and after much shuffling from 1 airline to another managed to get a United to Frankfurt.

There were only 2 toilets and one of them did not work in business class. We are not allowed to cross classes so had to wait in line to use the toilets!! The entertainment touch display was finicky and did not work all the time.

Everything you need to know for your flight to Greek Islands

Information on your arrival and departure airports

St. Louis (STL)