HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Greek Islands

$404+ Cheap flights from St. Louis (STL) to Greek Islands

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HER
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from St. Louis to Greek Islands with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 mayo 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$680
(Gotogate)

One-way from

$404
(Kiwi.com)
Provider with most accurate pricing for Lambert-St Louis-Thera Santorini flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Thera Santorini flights.
Search Deals
From Lambert-St Louis to Greek Islands
Search Deals
One-way flight 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 mayo 1, 2025.

This KLM deal was found by Cheapflights users on 4/30. 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.
mar. 7/810:30 amSTL - HER
2 stops17h 50mMultiple Airlines
jue. 7/3112:00 pmHER - STL
2 stops19h 53mMultiple Airlines
Deal found 4/30$1,137
This Travelocity deal was found by Cheapflights users on 4/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/108:01 pmSTL - JTR
2 stops16h 39mIberia
vie. 7/189:25 pmJTR - STL
2 stops34h 24mIberia
Deal found 4/30$1,166
This Gurufare deal was found by Cheapflights users on 5/1. 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.
vie. 7/115:30 pmSTL - HER
2 stops34h 35mLufthansa
vie. 8/110:45 amHER - STL
2 stops20h 00mLufthansa
Deal found 5/1$1,193
This Gurufare deal was found by Cheapflights users on 4/30. 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.
mié. 6/111:24 pmSTL - HER
2 stops18h 46mBritish Airways
mié. 6/184:35 pmHER - STL
2 stops34h 42mBritish Airways
Deal found 4/30$1,324
This Orbitz deal was found by Cheapflights users on 4/30. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/25:27 pmSTL - JTR
2 stops17h 48mMultiple Airlines
dom. 6/88:55 pmJTR - STL
2 stops31h 03mMultiple Airlines
Deal found 4/30$1,365
This Gotogate deal was found by Cheapflights users on 4/30. 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.
sáb. 6/147:30 amSTL - JMK
2 stops27h 45mMultiple Airlines
sáb. 6/218:50 pmJMK - STL
2 stops47h 46mMultiple Airlines
Deal found 4/30$1,422
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 6/15:27 pmSTL - JTR
2 stops41h 48mLufthansa
dom. 6/85:40 pmJTR - STL
2 stops37h 05mLufthansa
Deal found 4/30$1,495
This Air Canada deal was found by Cheapflights users on 5/1. 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.
vie. 7/119:15 amSTL - HER
2 stops23h 40mAir Canada
vie. 8/19:35 amHER - STL
3 stops21h 10mAir Canada
Deal found 5/1$1,537
This British Airways deal was found by Cheapflights users on 4/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/21:45 pmSTL - JTR
2 stops16h 05mBritish Airways
lun. 6/95:25 pmJTR - STL
2 stops34h 54mBritish Airways
Deal found 4/30$1,551

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 mayo 1, 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. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

mar. 7/8

10:30 am-12:20 pm

2 stops17h 50m

Heraklion N. Kazantzakis Apt.

jue. 7/31

12:00 pm-11:53 pm

2 stops19h 53m

$1,137

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

jue. 7/10

8:01 pm-8:40 pm

2 stops16h 39m

Thera Santorini

vie. 7/18

9:25 pm-11:49 pm

2 stops34h 24m

$1,166

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

vie. 7/11

5:30 pm-12:05 pm

2 stops34h 35m

Heraklion N. Kazantzakis Apt.

vie. 8/1

10:45 am-10:45 pm

2 stops20h 00m

$1,193

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

mié. 6/11

1:24 pm-4:10 pm

2 stops18h 46m

Heraklion N. Kazantzakis Apt.

mié. 6/18

4:35 pm-7:17 pm

2 stops34h 42m

$1,324

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

lun. 6/2

5:27 pm-7:15 pm

2 stops17h 48m

Thera Santorini

dom. 6/8

8:55 pm-7:58 pm

2 stops31h 03m

$1,365

St. LouisMykonos

STL - JMK

STLJMK

Lambert-St Louis

sáb. 6/14

7:30 am-7:15 pm

2 stops27h 45m

Mikonos

sáb. 6/21

8:50 pm-12:36 pm

2 stops47h 46m

$1,422

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

dom. 6/1

5:27 pm-7:15 pm

2 stops41h 48m

Thera Santorini

dom. 6/8

5:40 pm-10:45 pm

2 stops37h 05m

$1,495

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

vie. 7/11

9:15 am-4:55 pm

2 stops23h 40m

Heraklion N. Kazantzakis Apt.

vie. 8/1

9:35 am-10:45 pm

3 stops21h 10m

$1,537

St. LouisThera

STL - JTR

STLJTR

Lambert-St Louis

lun. 6/2

1:45 pm-1:50 pm

2 stops16h 05m

Thera Santorini

lun. 6/9

5:25 pm-8:19 pm

2 stops34h 54m

$1,551

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

vie. 7/11

5:40 pm-9:20 am

3 stops55h 40m

$404

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/1

Showing 1-10 of 12 results
1
2

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.

Reviews of airlines servicing Greek Islands

Get insights into the airlines that provide service to Greek Islands. 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 Greek Islands. Reviews last updated mayo 1, 2025.
See what other customers who have flown with Air Canada, Iberia and Lufthansa from St. Louis to Greek Islands have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.0
Good
9,245 reviews

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.3

Entertainment

6.8

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.0
Good
9,245 reviews
Air Canada
7.0
Good
9,245 reviews

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.3

Entertainment

6.8

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Iberia
7.0
Good
2,700 reviews
Air Canada
7.0
Good
9,245 reviews

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.3

Entertainment

6.8

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Lufthansa
6.7
Okay
7,046 reviews
Air Canada
7.0
Good
9,245 reviews

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.3

Entertainment

6.8

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
British Airways
6.6
Okay
6,845 reviews
Air Canada
7.0
Good
9,245 reviews

Boarding

7.3

Crew

7.8

Overall

7.0

Food

6.3

Entertainment

6.8

Comfort

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

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.

  • 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 - Heraklion N. Kazantzakis Apt.. You may also consider Lambert-St Louis - Karpathos or Lambert-St Louis - Thera Santorini.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.