$429+ Cheap flights from St. Louis (STL) to Heraklion (HER)
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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HER
Apr 24 — May 11
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Heraklion 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 Heraklion
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Best
Last-minute
One-way
Cheapest flights from St. Louis to HeraklionExplore the most affordable flight options available from St. Louis to Heraklion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
Explore the most affordable flight options available from St. Louis to Heraklion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2026.
This KLM deal was found by Cheapflights users on 3/21. 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 5/51:46 pm
STL
- HER
2 stops23h 04m
KLM
Tue 5/129:50 pm
HER
- STL
2 stops26h 20m
KLM
Deal found 3/21![KLM logo]()
$1,023
This KLM deal was found by Cheapflights users on 3/21. 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.
Wed 5/65:35 pm
STL
- HER
2 stops18h 45m
KLM
Wed 5/139:40 pm
HER
- STL
2 stops24h 51m
KLM
Deal found 3/21![KLM logo]()
$1,026
This KLM deal was found by Cheapflights users on 3/20. 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.
Mon 5/45:35 pm
STL
- HER
2 stops19h 25m
KLM
Mon 5/119:15 pm
HER
- STL
2 stops27h 31m
KLM
Deal found 3/20![KLM logo]()
$1,067
This KLM deal was found by Cheapflights users on 3/23. 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.
Thu 5/75:15 pm
STL
- HER
2 stops19h 35m
KLM
Thu 5/149:10 pm
HER
- STL
2 stops28h 46m
KLM
Deal found 3/23![KLM logo]()
$1,084
This oojo deal was found by Cheapflights users on 3/21. 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.
Wed 5/69:35 pm
STL
- HER
1 stop32h 20m
British Airways
Wed 5/134:40 pm
HER
- STL
2 stops37h 39m
British Airways
Deal found 3/21![British Airways logo]()
$1,107
This KAYAK deal was found by Cheapflights users on 3/24. 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 4/294:30 pm
STL
- HER
2 stops20h 05m
Multiple Airlines
Sat 5/96:25 pm
HER
- STL
2 stops30h 16m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,224
This flugladen.de deal was found by Cheapflights users on 3/21. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:45 am
STL
- HER
3 stops25h 30m
Multiple Airlines
Tue 5/126:00 am
HER
- STL
3 stops24h 19m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,230
This Air France deal was found by Cheapflights users on 3/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:59 pm
STL
- HER
2 stops19h 56m
Multiple Airlines
Fri 5/159:40 pm
HER
- STL
2 stops25h 39m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,260
This KLM deal was found by Cheapflights users on 3/23. 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 6/24:25 pm
STL
- HER
2 stops20h 25m
KLM
Tue 6/169:50 pm
HER
- STL
2 stops26h 27m
KLM
Deal found 3/23![KLM logo]()
$1,280
Best flights from St. Louis to HeraklionDiscover carefully curated flight deals from St. Louis to Heraklion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
Discover carefully curated flight deals from St. Louis to Heraklion that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2026.
This KLM deal was found by Cheapflights users on 3/21. 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 5/51:46 pm
STL
- HER
2 stops23h 04m
KLM
Tue 5/129:50 pm
HER
- STL
2 stops26h 20m
KLM
Deal found 3/21![KLM logo]()
$1,023
This oojo deal was found by Cheapflights users on 3/21. 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.
Wed 5/69:35 pm
STL
- HER
1 stop32h 20m
British Airways
Wed 5/134:40 pm
HER
- STL
2 stops37h 39m
British Airways
Deal found 3/21![British Airways logo]()
$1,107
This KAYAK deal was found by Cheapflights users on 3/22. 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 4/2912:25 pm
STL
- HER
2 stops24h 10m
Multiple Airlines
Sat 5/96:25 pm
HER
- STL
2 stops30h 16m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,224
This KLM deal was found by Cheapflights users on 3/21. 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.
Wed 5/65:35 pm
STL
- HER
2 stops18h 45m
KLM
Wed 5/139:40 pm
HER
- STL
2 stops24h 51m
KLM
Deal found 3/21![KLM logo]()
$1,026
This KLM deal was found by Cheapflights users on 3/20. 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.
Mon 5/45:35 pm
STL
- HER
2 stops19h 25m
KLM
Mon 5/119:15 pm
HER
- STL
2 stops27h 31m
KLM
Deal found 3/20![KLM logo]()
$1,067
This Air France deal was found by Cheapflights users on 3/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/81:59 pm
STL
- HER
2 stops19h 56m
Multiple Airlines
Fri 5/159:40 pm
HER
- STL
2 stops25h 39m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,260
This British Airways deal was found by Cheapflights users on 3/23. 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.
Fri 8/219:45 am
STL
- HER
2 stops23h 45m
British Airways
Tue 8/255:35 pm
HER
- STL
2 stops34h 44m
British Airways
Deal found 3/23![British Airways logo]()
$1,300
This KLM deal was found by Cheapflights users on 3/23. 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.
Thu 5/75:15 pm
STL
- HER
2 stops19h 35m
KLM
Thu 5/149:10 pm
HER
- STL
2 stops28h 46m
KLM
Deal found 3/23![KLM logo]()
$1,084
This KAYAK deal was found by Cheapflights users on 3/22. 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.
Sun 7/199:40 pm
STL
- HER
1 stop34h 45m
Multiple Airlines
Sun 7/269:20 pm
HER
- STL
2 stops34h 36m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,488
Last-minute flights from St. Louis to HeraklionDiscover last-minute flight deals from St. Louis to Heraklion. Data last updated March 25, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Heraklion. Data last updated March 25, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 3/24. 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 4/294:30 pm
STL
- HER
2 stops20h 05m
Multiple Airlines
Sat 5/96:25 pm
HER
- STL
2 stops30h 16m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$1,224
This Ovago deal was found by Cheapflights users on 3/20. 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 4/299:35 pm
STL
- HER
1 stop32h 20m
British Airways
Sat 5/96:25 pm
HER
- STL
1 stop33h 05m
British Airways
Deal found 3/20![British Airways logo]()
$1,631
One-way flights from St. Louis to HeraklionSearch for one-way flight options from St. Louis to Heraklion. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
Search for one-way flight options from St. Louis to Heraklion. Find affordable one-way fares based on user searches. Data last updated March 25, 2026.
This Priceline deal was found by Cheapflights users on 3/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:44 am
STL
- HER
2 stops24h 31m
British Airways
Deal found 3/24![British Airways logo]()
$429
This FlightHub deal was found by Cheapflights users on 3/24. 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.
Wed 9/168:55 am
STL
- HER
2 stops25h 00m
Multiple Airlines
Deal found 3/24![Multiple Airlines logo]()
$473
This Trip.com deal was found by Cheapflights users on 3/24. 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 9/163:30 pm
STL
- HER
1 stop18h 15m
Lufthansa
Deal found 3/24![Lufthansa logo]()
$474
Find flight deals from St. Louis to Heraklion
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Heraklion (HER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,023 (KLM) |
One-way from | $429 (Priceline) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Heraklion 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 March 25, 2026.
Use the filters below to find and compare flights from St. Louis to Heraklion that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Tue 5/5
1:46 pm-8:50 pm
2 stops23h 04m
Heraklion N. Kazantzakis Apt.
Tue 5/12
9:50 pm-4:10 pm
2 stops26h 20m
$1,023
Quickest round-trip
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Wed 5/6
5:35 pm-8:20 pm
2 stops18h 45m
Heraklion N. Kazantzakis Apt.
Wed 5/13
9:40 pm-2:31 pm
2 stops24h 51m
$1,026
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Mon 5/4
5:35 pm-9:00 pm
2 stops19h 25m
Heraklion N. Kazantzakis Apt.
Mon 5/11
9:15 pm-4:46 pm
2 stops27h 31m
$1,067
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Thu 5/7
5:15 pm-8:50 pm
2 stops19h 35m
Heraklion N. Kazantzakis Apt.
Thu 5/14
9:10 pm-5:56 pm
2 stops28h 46m
$1,084
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Wed 5/6
9:35 pm-1:55 pm
1 stop32h 20m
Heraklion N. Kazantzakis Apt.
Wed 5/13
4:40 pm-10:19 pm
2 stops37h 39m
$1,107
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Wed 4/29
12:25 pm-8:35 pm
2 stops24h 10m
Heraklion N. Kazantzakis Apt.
Sat 5/9
6:25 pm-4:41 pm
2 stops30h 16m
$1,224
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Fri 5/8
1:59 pm-5:55 pm
2 stops19h 56m
Heraklion N. Kazantzakis Apt.
Fri 5/15
9:40 pm-3:19 pm
2 stops25h 39m
$1,260
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Fri 8/21
9:45 am-5:30 pm
2 stops23h 45m
Heraklion N. Kazantzakis Apt.
Tue 8/25
5:35 pm-8:19 pm
2 stops34h 44m
$1,300
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Sun 7/19
9:40 pm-4:25 pm
1 stop34h 45m
Heraklion N. Kazantzakis Apt.
Sun 7/26
9:20 pm-11:56 pm
2 stops34h 36m
$1,488
Cheapest one-way
Quickest one-way
St. LouisHeraklion
STL - HER
STLHER
Lambert-St Louis
Wed 9/16
7:44 am-4:15 pm
2 stops24h 31m
$429
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Heraklion
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Heraklion in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Heraklion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Heraklion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Heraklion flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Heraklion flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Heraklion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Heraklion
Have a flexible travel schedule? Discover the best time to fly to Heraklion from St. Louis with our price prediction graph.
STL-HER
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.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Heraklion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Heraklion?
Book flights to Heraklion if you plan to visit one of these locationsHersonissos
Stalida
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