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Cheap flights from Illinois to Heraklion from $416

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 5/15. 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

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Find the cheapest flights from Illinois to Heraklion

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:25 am - 8:35 pm
ORD
-
HER
25h 10m
2 stops
Multiple Airlines Logo
12:30 pm - 9:40 am
HER
-
ORD
29h 10m
2 stops
$843Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
SWISS Logo
2:20 pm - 8:00 pm
ORD
-
HER
21h 40m
1 stop
SWISS Logo
7:55 pm - 3:55 pm
HER
-
ORD
28h 00m
1 stop
$844SWISS
Mon, Aug 10 - Mon, Aug 31
Multiple Airlines Logo
5:10 pm - 5:55 pm
ORD
-
HER
16h 45m
1 stop
Multiple Airlines Logo
9:15 pm - 2:15 pm
HER
-
ORD
25h 00m
1 stop
$883Multiple Airlines
Tue, Aug 11 - Mon, Aug 31
Multiple Airlines Logo
3:00 pm - 5:55 pm
ORD
-
HER
18h 55m
2 stops
Multiple Airlines Logo
9:15 pm - 2:15 pm
HER
-
ORD
25h 00m
1 stop
$888Multiple Airlines
Tue, Aug 11 - Mon, Aug 31
Multiple Airlines Logo
5:10 pm - 5:55 pm
ORD
-
HER
16h 45m
1 stop
Multiple Airlines Logo
9:15 pm - 2:15 pm
HER
-
ORD
25h 00m
1 stop
$913Multiple Airlines
Sun, Aug 9 - Mon, Aug 31
KLM Logo
7:17 pm - 7:45 pm
ORD
-
HER
16h 28m
2 stops
KLM Logo
9:15 pm - 2:15 pm
HER
-
ORD
25h 00m
1 stop
$922KLM
Sun, Aug 9 - Mon, Aug 31
Multiple Airlines Logo
6:00 am - 7:10 pm
ORD
-
HER
29h 10m
2 stops
Multiple Airlines Logo
8:00 pm - 7:35 pm
HER
-
ORD
31h 35m
2 stops
$949Multiple Airlines
Mon, May 18 - Mon, May 25
KLM Logo
1:46 pm - 8:50 pm
STL
-
HER
23h 04m
2 stops
KLM Logo
9:50 pm - 4:10 pm
HER
-
STL
26h 20m
2 stops
$1,023KLM
Tue, May 5 - Tue, May 12
KLM Logo
5:35 pm - 8:20 pm
STL
-
HER
18h 45m
2 stops
KLM Logo
9:40 pm - 2:31 pm
HER
-
STL
24h 51m
2 stops
$1,026KLM
Wed, May 6 - Wed, May 13
British Airways Logo
9:35 pm - 1:55 pm
STL
-
HER
32h 20m
1 stop
British Airways Logo
4:40 pm - 10:19 pm
HER
-
STL
37h 39m
2 stops
$1,107British Airways
Wed, May 6 - Wed, May 13

British Airways flights from Illinois to Heraklion

Our best British Airways deals on Illinois to Heraklion flight tickets
British Airways
May 12
ORD11:22 amChicago O'Hare Intl
20h 08m
2 stops
HER3:30 pmHeraklion N. Kazantzakis Apt.
May 20
HER4:40 pmHeraklion N. Kazantzakis Apt.
31h 15m
1 stop
ORD3:55 pmChicago O'Hare Intl
$1,049
British Airways
May 12
ORD3:57 pmChicago O'Hare Intl
18h 28m
2 stops
HER6:25 pmHeraklion N. Kazantzakis Apt.
May 20
HER7:15 pmHeraklion N. Kazantzakis Apt.
30h 25m
2 stops
ORD5:40 pmChicago O'Hare Intl
$1,081
British Airways
May 12
ORD5:00 pmChicago O'Hare Intl
14h 30m
1 stop
HER3:30 pmHeraklion N. Kazantzakis Apt.
May 20
HER4:40 pmHeraklion N. Kazantzakis Apt.
31h 15m
1 stop
ORD3:55 pmChicago O'Hare Intl
$1,087

Lufthansa flights from Illinois to Heraklion

Our best Lufthansa deals on Illinois to Heraklion flight tickets
Lufthansa
Apr 21
ORD4:05 pmChicago O'Hare Intl
18h 30m
1 stop
HER6:35 pmHeraklion N. Kazantzakis Apt.
Apr 28
HER10:40 amHeraklion N. Kazantzakis Apt.
17h 15m
1 stop
ORD7:55 pmChicago O'Hare Intl
$994
Lufthansa
Apr 21
ORD4:05 pmChicago O'Hare Intl
17h 05m
2 stops
HER5:10 pmHeraklion N. Kazantzakis Apt.
Apr 28
HER10:40 amHeraklion N. Kazantzakis Apt.
17h 15m
1 stop
ORD7:55 pmChicago O'Hare Intl
$1,016
Lufthansa
Apr 8
ORD4:05 pmChicago O'Hare Intl
17h 40m
1 stop
HER5:45 pmHeraklion N. Kazantzakis Apt.
Apr 15
HER6:00 pmHeraklion N. Kazantzakis Apt.
26h 55m
2 stops
ORD12:55 pmChicago O'Hare Intl
$1,025

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 March 24, 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

Tue 4/21

11:25 am-8:35 pm

2 stops25h 10m

Heraklion N. Kazantzakis Apt.

Tue 4/28

12:30 pm-9:40 am

2 stops29h 10m

$843

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 8/10

2:20 pm-8:00 pm

1 stop21h 40m

Heraklion N. Kazantzakis Apt.

Mon 8/31

7:55 pm-3:55 pm

1 stop28h 00m

$844

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 8/11

5:10 pm-5:55 pm

1 stop16h 45m

Heraklion N. Kazantzakis Apt.

Mon 8/31

9:15 pm-2:15 pm

1 stop25h 00m

$883

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 8/11

3:00 pm-5:55 pm

2 stops18h 55m

Heraklion N. Kazantzakis Apt.

Mon 8/31

9:15 pm-2:15 pm

1 stop25h 00m

$888

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 8/9

5:10 pm-5:55 pm

1 stop16h 45m

Heraklion N. Kazantzakis Apt.

Mon 8/31

9:15 pm-2:15 pm

1 stop25h 00m

$913
Quickest round-trip

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 8/9

7:17 pm-7:45 pm

2 stops16h 28m

Heraklion N. Kazantzakis Apt.

Mon 8/31

9:15 pm-2:15 pm

1 stop25h 00m

$922

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 5/18

6:00 am-7:10 pm

2 stops29h 10m

Heraklion N. Kazantzakis Apt.

Mon 5/25

8:00 pm-7:35 pm

2 stops31h 35m

$949

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

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

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

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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.?

Aer Lingus, SWISS, and British Airways 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

16h 50m

Direct flights

None
The fastest flight from Illinois to Heraklion takes 16h 50m
There are no direct flights from Illinois to Heraklion. There are no popular flight routes from Illinois to Heraklion.
Search flight deals

  • 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
LufthansaPriceFrom $842Free CancellationRating
6.8
7,864 reviews
Search Lufthansa flights
SWISSPriceFrom $893Free CancellationRating
7.5
1,903 reviews
Search SWISS flights

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 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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