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Cheap flights from St. Louis to Heraklion from $819

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Heraklion departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. Louis to Heraklion

Cheap round-trip flights

Lufthansa Logo
11:49 am - 5:15 pmSTL-HER
22h 26m2 stops
Lufthansa Logo
6:45 pm - 1:55 pmHER-STL
27h 10m2 stops
$819Lufthansa
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
3:50 pm - 9:05 pmSTL-HER
21h 15m2 stops
Multiple Airlines Logo
9:45 pm - 1:55 pmHER-STL
48h 10m2 stops
$889Multiple Airlines
Find Deal
Wed, Jan 7 - Fri, Jan 16
Lufthansa Logo
3:50 pm - 8:20 pmSTL-HER
20h 30m2 stops
Lufthansa Logo
1:30 pm - 7:16 pmHER-STL
37h 46m2 stops
$1,107Lufthansa
Find Deal
Fri, Nov 7 - Tue, Nov 11
Lufthansa Logo
3:50 pm - 8:20 pmSTL-HER
20h 30m2 stops
Lufthansa Logo
1:30 pm - 1:55 pmHER-STL
32h 25m1 stop
$1,108Lufthansa
Find Deal
Fri, Nov 7 - Tue, Nov 11
Lufthansa Logo
11:49 am - 5:15 pmSTL-HER
21h 26m2 stops
Lufthansa Logo
6:05 pm - 11:44 pmHER-STL
37h 39m2 stops
$1,184Lufthansa
Find Deal
Thu, Nov 20 - Fri, Nov 28
Lufthansa Logo
3:14 pm - 5:15 pmSTL-HER
19h 01m2 stops
Lufthansa Logo
1:30 pm - 1:55 pmHER-STL
32h 25m1 stop
$1,208Lufthansa
Find Deal
Thu, Oct 30 - Thu, Nov 6
Lufthansa Logo
3:50 pm - 2:35 pmSTL-HER
14h 45m1 stop
Lufthansa Logo
1:30 pm - 1:55 pmHER-STL
32h 25m1 stop
$1,363Lufthansa
Find Deal
Fri, Nov 7 - Tue, Nov 11
Multiple Airlines Logo
10:57 am - 2:25 amSTL-HER
32h 28m3 stops
Multiple Airlines Logo
3:00 pm - 1:55 pmHER-STL
30h 55m3 stops
$1,518Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Multiple Airlines Logo
10:00 am - 12:30 pmSTL-HER
19h 30m3 stops
Multiple Airlines Logo
8:10 am - 3:29 pmHER-STL
39h 19m2 stops
$1,550Multiple Airlines
Find Deal
Thu, Oct 30 - Thu, Nov 6
Air Canada Logo
4:05 pm - 12:30 pmSTL-HER
36h 25m2 stops
Air Canada Logo
10:00 am - 3:29 pmHER-STL
37h 29m2 stops
$1,571Air Canada
Find Deal
Fri, Nov 7 - Tue, Nov 11

Air Canada flights from St. Louis to Heraklion

Our best Air Canada deals on St. Louis to Heraklion flight tickets
Air Canada
Nov 7
STL4:05 pmLambert-St Louis
36h 25m
2 stops
HER12:30 pmHeraklion N. Kazantzakis Apt.
Nov 11
HER10:00 amHeraklion N. Kazantzakis Apt.
37h 29m
2 stops
STL3:29 pmLambert-St Louis
$1,571
Find similar
Air Canada
Sep 26
STL4:05 pmLambert-St Louis
16h 50m
2 stops
HER4:55 pmHeraklion N. Kazantzakis Apt.
Sep 28
HER1:00 pmHeraklion N. Kazantzakis Apt.
34h 18m
2 stops
STL3:18 pmLambert-St Louis
$11,259
Find similar
Air Canada
Sep 25
STL4:05 pmLambert-St Louis
40h 50m
2 stops
HER4:55 pmHeraklion N. Kazantzakis Apt.
Sep 28
HER1:00 pmHeraklion N. Kazantzakis Apt.
34h 18m
2 stops
STL3:18 pmLambert-St Louis
$14,798
Find similar

Lufthansa flights from St. Louis to Heraklion

Our best Lufthansa deals on St. Louis to Heraklion flight tickets
Lufthansa
Oct 30
STL11:49 amLambert-St Louis
22h 26m
2 stops
HER5:15 pmHeraklion N. Kazantzakis Apt.
Nov 6
HER6:45 pmHeraklion N. Kazantzakis Apt.
27h 10m
2 stops
STL1:55 pmLambert-St Louis
$819
Find similar
Lufthansa
Nov 7
STL3:50 pmLambert-St Louis
20h 30m
2 stops
HER8:20 pmHeraklion N. Kazantzakis Apt.
Nov 11
HER1:30 pmHeraklion N. Kazantzakis Apt.
37h 46m
2 stops
STL7:16 pmLambert-St Louis
$1,107
Find similar
Lufthansa
Nov 7
STL3:50 pmLambert-St Louis
20h 30m
2 stops
HER8:20 pmHeraklion N. Kazantzakis Apt.
Nov 11
HER1:30 pmHeraklion N. Kazantzakis Apt.
32h 25m
1 stop
STL1:55 pmLambert-St Louis
$1,108
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
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

Price

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 10/30

11:49 am-5:15 pm

2 stops22h 26m

Heraklion N. Kazantzakis Apt.

Thu 11/6

6:45 pm-1:55 pm

2 stops27h 10m

$819

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Wed 1/7

3:50 pm-9:05 pm

2 stops21h 15m

Heraklion N. Kazantzakis Apt.

Fri 1/16

9:45 pm-1:55 pm

2 stops48h 10m

$889

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Fri 11/7

3:50 pm-8:20 pm

2 stops20h 30m

Heraklion N. Kazantzakis Apt.

Tue 11/11

1:30 pm-7:16 pm

2 stops37h 46m

$1,107

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Fri 11/7

3:50 pm-8:20 pm

2 stops20h 30m

Heraklion N. Kazantzakis Apt.

Tue 11/11

1:30 pm-1:55 pm

1 stop32h 25m

$1,108

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 11/20

11:49 am-5:15 pm

2 stops21h 26m

Heraklion N. Kazantzakis Apt.

Fri 11/28

6:05 pm-11:44 pm

2 stops37h 39m

$1,184

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 10/30

3:14 pm-5:15 pm

2 stops19h 01m

Heraklion N. Kazantzakis Apt.

Thu 11/6

1:30 pm-1:55 pm

1 stop32h 25m

$1,208

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Fri 11/7

3:50 pm-2:35 pm

1 stop14h 45m

Heraklion N. Kazantzakis Apt.

Tue 11/11

1:30 pm-1:55 pm

1 stop32h 25m

$1,363

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 10/30

10:57 am-2:25 am

3 stops32h 28m

Heraklion N. Kazantzakis Apt.

Thu 11/6

3:00 pm-1:55 pm

3 stops30h 55m

$1,518

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 10/30

10:00 am-12:30 pm

3 stops19h 30m

Heraklion N. Kazantzakis Apt.

Thu 11/6

8:10 am-3:29 pm

2 stops39h 19m

$1,550

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Fri 11/7

4:05 pm-12:30 pm

2 stops36h 25m

Heraklion N. Kazantzakis Apt.

Tue 11/11

10:00 am-3:29 pm

2 stops37h 29m

$1,571

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Heraklion from

How to get the cheapest flight ticket from St. Louis to Heraklion

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest time of day to depart on your flight to Heraklion?

The cheapest time of day to fly to Heraklion is in the morning when flights can be purchased for as low as $1,424. In the afternoon is when there is more demand to fly to Heraklion, so prices are often more expensive at around $1,594 per ticket.

When to book flights from St. Louis to Heraklion

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Heraklion according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Heraklion (STL to HER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Heraklion

Direct flights

None
There are no direct flights from St. Louis to Heraklion. There are no popular flight routes from St. Louis to Heraklion.
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  • How far is Lambert-St Louis to Heraklion N. Kazantzakis Apt. by plane?

    The straight-line distance from Lambert-St Louis to Heraklion N. Kazantzakis Apt. is 5864.3 mi. Flights usually cover this in 14h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Heraklion N. Kazantzakis Apt. Airport?

    Prices for flights from Lambert-St Louis Airport to Heraklion N. Kazantzakis Apt. Airport refresh daily.

  • How old do you have to be to fly from Lambert-St Louis Airport to Heraklion N. Kazantzakis Apt. Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Heraklion N. Kazantzakis Apt. Airport.

  • What documentation or ID do you need to fly to Heraklion N. Kazantzakis Apt. Airport?

    The necessary travel and health documents for your Heraklion N. Kazantzakis Apt. Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Heraklion?

Book flights to Heraklion if you plan to visit one of these locations
Hersonissos
Mália
Gouves
Agia Pelagia
Stalida

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Heraklion?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Heraklion from St. Louis.

Can I find flights from St. Louis to Heraklion with flexible booking policies on momondo?

Yes. All flights to Heraklion from St. Louis on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. Louis to Heraklion?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Heraklion from St. Louis.

I’m not ready to book a flight from St. Louis to Heraklion right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Heraklion from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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