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Cheap flights from Illinois to Heraklion from $328

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Heraklion departing on 8/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Illinois to Heraklion

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
5:00 pm - 4:15 pm
ORD
-
HER
15h 15m
1 stop
British Airways Logo
5:40 pm - 6:15 pm
HER
-
ORD
32h 35m
1 stop
$855British Airways
Wed, Aug 12 - Sun, Aug 23
British Airways Logo
10:09 am - 4:15 pm
ORD
-
HER
22h 06m
2 stops
British Airways Logo
5:40 pm - 6:15 pm
HER
-
ORD
32h 35m
1 stop
$869British Airways
Wed, Aug 12 - Sun, Aug 23
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
$880Lufthansa
Wed, Aug 26 - Tue, Sep 15
Lufthansa Logo
12:59 pm - 6:10 pm
STL
-
HER
21h 11m
2 stops
Lufthansa Logo
9:40 am - 11:38 pm
HER
-
STL
21h 58m
2 stops
$884Lufthansa
Sun, Aug 23 - Thu, Sep 17
British Airways Logo
5:00 pm - 4:15 pm
ORD
-
HER
15h 15m
1 stop
British Airways Logo
6:25 pm - 4:58 pm
HER
-
ORD
30h 33m
2 stops
$884British Airways
Wed, Aug 12 - Sat, Aug 22
Multiple Airlines Logo
12:59 pm - 7:50 pm
STL
-
HER
22h 51m
2 stops
Multiple Airlines Logo
8:45 pm - 8:00 pm
HER
-
STL
31h 15m
2 stops
$888Multiple Airlines
Tue, Aug 25 - Wed, Sep 16
Lufthansa Logo
12:59 pm - 6:10 pm
STL
-
HER
21h 11m
2 stops
Lufthansa Logo
10:40 am - 3:38 pm
HER
-
STL
36h 58m
2 stops
$889Lufthansa
Sun, Aug 23 - Fri, Sep 18
SWISS Logo
2:20 pm - 7:05 pm
ORD
-
HER
20h 45m
1 stop
SWISS Logo
8:50 pm - 12:35 pm
HER
-
ORD
23h 45m
1 stop
$907SWISS
Sun, Oct 11 - Tue, Oct 20
Multiple Airlines Logo
9:15 pm - 3:30 pm
ORD
-
HER
34h 15m
1 stop
Multiple Airlines Logo
11:15 am - 3:05 pm
HER
-
ORD
35h 50m
3 stops
$925Multiple Airlines
Mon, Jul 6 - Wed, Jul 15
SWISS Logo
7:05 pm - 8:00 pm
ORD
-
HER
16h 55m
1 stop
SWISS Logo
8:45 pm - 3:55 pm
HER
-
ORD
27h 10m
1 stop
$942SWISS
Mon, Oct 5 - Wed, Oct 14

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Lufthansa flights from Illinois to Heraklion

Our best Lufthansa deals on Illinois to Heraklion flight tickets
Lufthansa
Aug 26
STL3:30 pmLambert-St Louis
18h 15m
1 stop
HER5:45 pmHeraklion N. Kazantzakis Apt.
Sep 15
HER10:40 amHeraklion N. Kazantzakis Apt.
34h 45m
1 stop
STL1:25 pmLambert-St Louis
$880
Lufthansa
Aug 23
STL12:59 pmLambert-St Louis
21h 11m
2 stops
HER6:10 pmHeraklion N. Kazantzakis Apt.
Sep 17
HER9:40 amHeraklion N. Kazantzakis Apt.
21h 58m
2 stops
STL11:38 pmLambert-St Louis
$884
Lufthansa
Aug 23
STL12:59 pmLambert-St Louis
21h 11m
2 stops
HER6:10 pmHeraklion N. Kazantzakis Apt.
Sep 18
HER10:40 amHeraklion N. Kazantzakis Apt.
36h 58m
2 stops
STL3:38 pmLambert-St Louis
$889

Austrian Airlines flights from Illinois to Heraklion

Our best Austrian Airlines deals on Illinois to Heraklion flight tickets
Austrian Airlines
Aug 27
STL12:59 pmLambert-St Louis
36h 31m
2 stops
HER9:30 amHeraklion N. Kazantzakis Apt.
Sep 19
HER9:20 pmHeraklion N. Kazantzakis Apt.
34h 18m
2 stops
STL11:38 pmLambert-St Louis
$1,079
Austrian Airlines
Aug 25
STL12:59 pmLambert-St Louis
22h 51m
2 stops
HER7:50 pmHeraklion N. Kazantzakis Apt.
Sep 13
HER10:20 amHeraklion N. Kazantzakis Apt.
45h 18m
2 stops
STL11:38 pmLambert-St Louis
$1,144
Austrian Airlines
Aug 27
STL12:59 pmLambert-St Louis
36h 31m
2 stops
HER9:30 amHeraklion N. Kazantzakis Apt.
Sep 13
HER10:20 amHeraklion N. Kazantzakis Apt.
45h 18m
2 stops
STL11:38 pmLambert-St Louis
$1,194

momondo Fare Finder

 
Customize your flight search to find flights from Illinois 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 June 23, 2026.
Use the filters below to find and compare flights from Illinois to Heraklion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 8/12

5:00 pm-4:15 pm

1 stop15h 15m

Heraklion N. Kazantzakis Apt.

Sun 8/23

5:40 pm-6:15 pm

1 stop32h 35m

$855

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 8/12

10:09 am-4:15 pm

2 stops22h 06m

Heraklion N. Kazantzakis Apt.

Sun 8/23

5:40 pm-6:15 pm

1 stop32h 35m

$869

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Wed 8/26

3:30 pm-5:45 pm

1 stop18h 15m

Heraklion N. Kazantzakis Apt.

Tue 9/15

10:40 am-1:25 pm

1 stop34h 45m

$880
Quickest round-trip

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Sun 8/23

12:59 pm-6:10 pm

2 stops21h 11m

Heraklion N. Kazantzakis Apt.

Thu 9/17

9:40 am-11:38 pm

2 stops21h 58m

$884

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 8/12

5:00 pm-4:15 pm

1 stop15h 15m

Heraklion N. Kazantzakis Apt.

Sat 8/22

6:25 pm-4:58 pm

2 stops30h 33m

$884

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Tue 8/25

12:59 pm-7:50 pm

2 stops22h 51m

Heraklion N. Kazantzakis Apt.

Wed 9/16

8:45 pm-8:00 pm

2 stops31h 15m

$888

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Sun 8/23

12:59 pm-6:10 pm

2 stops21h 11m

Heraklion N. Kazantzakis Apt.

Fri 9/18

10:40 am-3:38 pm

2 stops36h 58m

$889

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 10/11

2:20 pm-7:05 pm

1 stop20h 45m

Heraklion N. Kazantzakis Apt.

Tue 10/20

8:50 pm-12:35 pm

1 stop23h 45m

$907

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 7/6

9:15 pm-3:30 pm

1 stop34h 15m

Heraklion N. Kazantzakis Apt.

Wed 7/15

11:15 am-3:05 pm

3 stops35h 50m

$925

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 10/5

7:05 pm-8:00 pm

1 stop16h 55m

Heraklion N. Kazantzakis Apt.

Wed 10/14

8:45 pm-3:55 pm

1 stop27h 10m

$942

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Heraklion from

How to get the cheapest flight ticket from Illinois 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 airline that flies from Illinois to Heraklion N. Kazantzakis Apt.?

British Airways and Lufthansa are the most popular carriers operating from Illinois to Heraklion N. Kazantzakis Apt.

Cheap Illinois to Heraklion flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Heraklion

Fastest flight time

15h 15m

Direct flights

None
The fastest flight from Illinois to Heraklion takes 15h 15m
There are no direct flights from Illinois to Heraklion. There are no popular flight routes from Illinois to Heraklion.
Search flight deals

Frequently asked questions about flying from Illinois to Heraklion

  • When did momondo last update prices for flights from Illinois to Heraklion N. Kazantzakis Apt. Airport?

    Prices for flights from Illinois to Heraklion N. Kazantzakis Apt. Airport were last updated today.

  • How many operators does momondo search for flights from Illinois to Heraklion N. Kazantzakis Apt. Airport?

  • How old do you have to be to fly from Illinois to Heraklion N. Kazantzakis Apt. Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Heraklion N. Kazantzakis Apt. Airport.

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

    The required travel and health documents for your Heraklion N. Kazantzakis Apt. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Heraklion N. Kazantzakis Apt. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Heraklion

Compare and see reviews for airlines that fly from Illinois to Heraklion with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $673Free CancellationRating
7.5
1,971 reviews
Search SWISS flights
LufthansaPriceFrom $842Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights

Traveling to a place near Heraklion?

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

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Heraklion?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Illinois to Heraklion for you.

Can I find flights from Illinois to Heraklion with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Heraklion flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Heraklion?

Once you have performed a search for Illinois to Heraklion flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Heraklion from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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