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Cheap flights from Chicago O'Hare Intl Airport to Heraklion from $533

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Heraklion departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chicago O'Hare Intl Airport to Heraklion

Cheap round-trip flights

Logo
3:35 pm - 5:55 pmORD-HER
18h 20m2 stops
Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$533
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Wed, Oct 15 - Wed, Oct 22
SWISS Logo
7:50 pm - 10:00 amORD-HER
31h 10m1 stop
SWISS Logo
5:50 pm - 4:20 pmHER-ORD
30h 30m1 stop
$549SWISS
Find Deal
Tue, Oct 28 - Tue, Nov 4
Logo
10:30 pm - 9:55 amORD-HER
27h 25m1 stop
Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$561
Find Deal
Wed, Oct 15 - Wed, Oct 22
Logo
10:50 pm - 5:45 pmORD-HER
11h 55m1 stop
Logo
3:05 pm - 4:20 pmHER-ORD
33h 15m1 stop
$585
Find Deal
Mon, Oct 27 - Mon, Nov 3
SWISS Logo
7:50 pm - 1:45 pmORD-HER
34h 55m1 stop
SWISS Logo
3:05 pm - 4:20 pmHER-ORD
33h 15m1 stop
$591SWISS
Find Deal
Mon, Oct 27 - Mon, Nov 3
Lufthansa Logo
10:50 pm - 5:55 pmORD-HER
12h 05m1 stop
Lufthansa Logo
6:35 pm - 6:25 pmHER-ORD
31h 50m1 stop
$612Lufthansa
Find Deal
Wed, Oct 29 - Tue, Nov 4
Lufthansa Logo
10:50 pm - 5:45 pmORD-HER
11h 55m1 stop
Lufthansa Logo
6:35 pm - 1:10 pmHER-ORD
26h 35m2 stops
$623Lufthansa
Find Deal
Mon, Oct 27 - Tue, Nov 4
Austrian Airlines Logo
12:55 pm - 6:20 pmORD-HER
21h 25m2 stops
Austrian Airlines Logo
8:55 pm - 1:20 pmHER-ORD
24h 25m1 stop
$652Austrian Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 22
British Airways Logo
1:40 pm - 4:25 pmORD-HER
18h 45m2 stops
British Airways Logo
2:50 pm - 4:13 pmHER-ORD
57h 23m2 stops
$739British Airways
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Sat, Oct 11 - Tue, Oct 21
British Airways Logo
1:40 pm - 4:25 pmORD-HER
18h 45m2 stops
British Airways Logo
2:50 pm - 4:13 pmHER-ORD
57h 23m2 stops
$740British Airways
Find Deal
Sat, Oct 11 - Tue, Oct 21

SWISS flights from Chicago O'Hare Intl Airport to Heraklion

Our best SWISS deals on Chicago O'Hare Intl Airport to Heraklion flight tickets
SWISS
Oct 28
ORD7:50 pmChicago O'Hare Intl
31h 10m
1 stop
HER10:00 amHeraklion N. Kazantzakis Apt.
Nov 4
HER5:50 pmHeraklion N. Kazantzakis Apt.
30h 30m
1 stop
ORD4:20 pmChicago O'Hare Intl
$549
Find similar
SWISS
Oct 27
ORD7:50 pmChicago O'Hare Intl
34h 55m
1 stop
HER1:45 pmHeraklion N. Kazantzakis Apt.
Nov 3
HER3:05 pmHeraklion N. Kazantzakis Apt.
33h 15m
1 stop
ORD4:20 pmChicago O'Hare Intl
$591
Find similar
SWISS
Oct 26
ORD7:50 pmChicago O'Hare Intl
17h 10m
1 stop
HER8:00 pmHeraklion N. Kazantzakis Apt.
Nov 5
HER2:50 pmHeraklion N. Kazantzakis Apt.
33h 30m
1 stop
ORD4:20 pmChicago O'Hare Intl
$596
Find similar

Lufthansa flights from Chicago O'Hare Intl Airport to Heraklion

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Heraklion flight tickets
Lufthansa
Oct 29
ORD10:50 pmChicago O'Hare Intl
12h 05m
1 stop
HER5:55 pmHeraklion N. Kazantzakis Apt.
Nov 4
HER6:35 pmHeraklion N. Kazantzakis Apt.
31h 50m
1 stop
ORD6:25 pmChicago O'Hare Intl
$612
Find similar
Lufthansa
Oct 27
ORD10:50 pmChicago O'Hare Intl
11h 55m
1 stop
HER5:45 pmHeraklion N. Kazantzakis Apt.
Nov 4
HER6:35 pmHeraklion N. Kazantzakis Apt.
26h 35m
2 stops
ORD1:10 pmChicago O'Hare Intl
$623
Find similar
Lufthansa
Oct 27
ORD5:20 pmChicago O'Hare Intl
17h 25m
2 stops
HER5:45 pmHeraklion N. Kazantzakis Apt.
Nov 4
HER6:35 pmHeraklion N. Kazantzakis Apt.
33h 30m
2 stops
ORD8:05 pmChicago O'Hare Intl
$650
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 15, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Heraklion that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 10/15

3:35 pm-5:55 pm

2 stops18h 20m

Heraklion N. Kazantzakis Apt.

Wed 10/22

8:55 pm-1:20 pm

1 stop24h 25m

$533

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 10/28

7:50 pm-10:00 am

1 stop31h 10m

Heraklion N. Kazantzakis Apt.

Tue 11/4

5:50 pm-4:20 pm

1 stop30h 30m

$549

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 10/15

10:30 pm-9:55 am

1 stop27h 25m

Heraklion N. Kazantzakis Apt.

Wed 10/22

8:55 pm-1:20 pm

1 stop24h 25m

$561

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 10/27

10:50 pm-5:45 pm

1 stop11h 55m

Heraklion N. Kazantzakis Apt.

Mon 11/3

3:05 pm-4:20 pm

1 stop33h 15m

$585

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 10/27

7:50 pm-1:45 pm

1 stop34h 55m

Heraklion N. Kazantzakis Apt.

Mon 11/3

3:05 pm-4:20 pm

1 stop33h 15m

$591

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 10/29

10:50 pm-5:55 pm

1 stop12h 05m

Heraklion N. Kazantzakis Apt.

Tue 11/4

6:35 pm-6:25 pm

1 stop31h 50m

$612

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 10/27

10:50 pm-5:45 pm

1 stop11h 55m

Heraklion N. Kazantzakis Apt.

Tue 11/4

6:35 pm-1:10 pm

2 stops26h 35m

$623

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 10/15

12:55 pm-6:20 pm

2 stops21h 25m

Heraklion N. Kazantzakis Apt.

Wed 10/22

8:55 pm-1:20 pm

1 stop24h 25m

$652

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 10/11

1:40 pm-4:25 pm

2 stops18h 45m

Heraklion N. Kazantzakis Apt.

Tue 10/21

2:50 pm-4:13 pm

2 stops57h 23m

$739

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 10/11

1:40 pm-4:25 pm

2 stops18h 45m

Heraklion N. Kazantzakis Apt.

Tue 10/21

2:50 pm-4:13 pm

2 stops57h 23m

$740

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Heraklion from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport 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 day to depart on your flight to Heraklion?

The cheapest day to depart from Chicago O'Hare Intl Airport to Heraklion is on a Thursday. Travelers who choose to depart for Heraklion on a Thursday will often find tickets for as low as $743. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Heraklion on Saturday is $1,132.

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 evening when flights can be purchased for as low as $851. At noon is when there is more demand to fly to Heraklion, so prices are often more expensive at around $1,214 per ticket.

When to book flights from Chicago O'Hare Intl Airport to Heraklion

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

Cheap Chicago O'Hare Intl Airport to Heraklion (ORD to HER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Heraklion

Direct flights

None
There are no direct flights from Chicago O'Hare Intl Airport to Heraklion. There are no popular flight routes from Chicago O'Hare Intl Airport to Heraklion.
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  • How far is Chicago O'Hare Intl to Heraklion N. Kazantzakis Apt. by plane?

    Chicago O'Hare Intl and Heraklion N. Kazantzakis Apt. are 5620.6 mi apart from one another. Flights usually cover this in 11h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Heraklion N. Kazantzakis Apt. Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Heraklion N. Kazantzakis Apt. Airport were last updated today.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Heraklion N. Kazantzakis Apt. Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl 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.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Heraklion?

Best airlines flying from Chicago O'Hare Intl Airport to Heraklion

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Heraklion with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $842Free CancellationRating
6.8
7,407 reviews
Search Lufthansa flights
SWISSPriceFrom $893Free CancellationRating
7.5
1,730 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 Chicago to Heraklion?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Heraklion. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Chicago and Heraklion by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Heraklion from Chicago 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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