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

This is the cheapest one-way 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 8/24. 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

British Airways Logo
9:15 pm - 1:55 pmORD-HER
32h 40m1 stop
British Airways Logo
4:35 pm - 1:55 pmHER-ORD
29h 20m1 stop
$540British Airways
Find Deal
Wed, Oct 15 - Wed, Oct 22
Logo
5:20 pm - 4:30 pmORD-HER
16h 10m1 stop
Logo
5:50 pm - 4:20 pmHER-ORD
30h 30m1 stop
$549
Find Deal
Fri, Oct 31 - Tue, Nov 4
British Airways Logo
1:43 pm - 8:50 pmORD-HER
23h 07m2 stops
British Airways Logo
4:35 pm - 1:55 pmHER-ORD
29h 20m1 stop
$552British Airways
Find Deal
Wed, Oct 15 - Wed, Oct 22
British Airways Logo
9:15 pm - 3:35 pmORD-HER
34h 20m1 stop
British Airways Logo
2:50 pm - 1:50 pmHER-ORD
31h 00m1 stop
$567British Airways
Find Deal
Mon, Oct 13 - Tue, Oct 21
Logo
2:39 pm - 4:30 pmORD-HER
18h 51m2 stops
Logo
5:50 pm - 4:20 pmHER-ORD
30h 30m1 stop
$571
Find Deal
Fri, Oct 31 - Tue, Nov 4
Logo
7:05 pm - 2:00 amORD-HER
22h 55m1 stop
Logo
8:40 pm - 1:20 pmHER-ORD
24h 40m1 stop
$574
Find Deal
Wed, Oct 15 - Wed, Oct 22
Lufthansa Logo
9:50 pm - 5:55 pmORD-HER
12h 05m1 stop
Lufthansa Logo
12:35 pm - 1:10 pmHER-ORD
32h 35m2 stops
$624Lufthansa
Find Deal
Wed, Nov 5 - Mon, Nov 10
Lufthansa Logo
9:50 pm - 5:55 pmORD-HER
12h 05m1 stop
Lufthansa Logo
12:35 pm - 6:25 pmHER-ORD
13h 50m1 stop
$642Lufthansa
Find Deal
Wed, Nov 5 - Mon, Nov 10
SWISS Logo
7:05 pm - 7:05 pmORD-HER
16h 00m1 stop
SWISS Logo
8:50 pm - 12:10 pmHER-ORD
23h 20m1 stop
$652SWISS
Find Deal
Sun, Aug 17 - Sat, Aug 23
SWISS Logo
7:05 pm - 10:15 amORD-HER
31h 10m1 stop
SWISS Logo
8:50 pm - 3:55 pmHER-ORD
27h 05m1 stop
$654SWISS
Find Deal
Sun, Aug 17 - Sat, Aug 23

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
Aug 17
ORD7:05 pmChicago O'Hare Intl
16h 00m
1 stop
HER7:05 pmHeraklion N. Kazantzakis Apt.
Aug 23
HER8:50 pmHeraklion N. Kazantzakis Apt.
23h 20m
1 stop
ORD12:10 pmChicago O'Hare Intl
$652
Find similar
SWISS
Aug 17
ORD7:05 pmChicago O'Hare Intl
31h 10m
1 stop
HER10:15 amHeraklion N. Kazantzakis Apt.
Aug 23
HER8:50 pmHeraklion N. Kazantzakis Apt.
27h 05m
1 stop
ORD3:55 pmChicago O'Hare Intl
$654
Find similar
SWISS
Oct 15
ORD7:05 pmChicago O'Hare Intl
30h 30m
1 stop
HER9:35 amHeraklion N. Kazantzakis Apt.
Oct 24
HER4:35 amHeraklion N. Kazantzakis Apt.
19h 20m
1 stop
ORD3:55 pmChicago O'Hare Intl
$656
Find similar

British Airways flights from Chicago O'Hare Intl Airport to Heraklion

Our best British Airways deals on Chicago O'Hare Intl Airport to Heraklion flight tickets
British Airways
Oct 15
ORD9:15 pmChicago O'Hare Intl
32h 40m
1 stop
HER1:55 pmHeraklion N. Kazantzakis Apt.
Oct 22
HER4:35 pmHeraklion N. Kazantzakis Apt.
29h 20m
1 stop
ORD1:55 pmChicago O'Hare Intl
$540
Find similar
British Airways
Oct 15
ORD1:43 pmChicago O'Hare Intl
23h 07m
2 stops
HER8:50 pmHeraklion N. Kazantzakis Apt.
Oct 22
HER4:35 pmHeraklion N. Kazantzakis Apt.
29h 20m
1 stop
ORD1:55 pmChicago O'Hare Intl
$552
Find similar
British Airways
Oct 13
ORD9:15 pmChicago O'Hare Intl
34h 20m
1 stop
HER3:35 pmHeraklion N. Kazantzakis Apt.
Oct 21
HER2:50 pmHeraklion N. Kazantzakis Apt.
31h 00m
1 stop
ORD1:50 pmChicago O'Hare Intl
$567
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 August 1, 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

9:15 pm-1:55 pm

1 stop32h 40m

Heraklion N. Kazantzakis Apt.

Wed 10/22

4:35 pm-1:55 pm

1 stop29h 20m

$540

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 10/31

5:20 pm-4:30 pm

1 stop16h 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

1:43 pm-8:50 pm

2 stops23h 07m

Heraklion N. Kazantzakis Apt.

Wed 10/22

4:35 pm-1:55 pm

1 stop29h 20m

$552

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 10/13

9:15 pm-3:35 pm

1 stop34h 20m

Heraklion N. Kazantzakis Apt.

Tue 10/21

2:50 pm-1:50 pm

1 stop31h 00m

$567

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 10/31

2:39 pm-4:30 pm

2 stops18h 51m

Heraklion N. Kazantzakis Apt.

Tue 11/4

5:50 pm-4:20 pm

1 stop30h 30m

$571

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 10/15

7:05 pm-2:00 am

1 stop22h 55m

Heraklion N. Kazantzakis Apt.

Wed 10/22

8:40 pm-1:20 pm

1 stop24h 40m

$574

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 11/5

9:50 pm-5:55 pm

1 stop12h 05m

Heraklion N. Kazantzakis Apt.

Mon 11/10

12:35 pm-1:10 pm

2 stops32h 35m

$624

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 11/5

9:50 pm-5:55 pm

1 stop12h 05m

Heraklion N. Kazantzakis Apt.

Mon 11/10

12:35 pm-6:25 pm

1 stop13h 50m

$642

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 8/17

7:05 pm-7:05 pm

1 stop16h 00m

Heraklion N. Kazantzakis Apt.

Sat 8/23

8:50 pm-12:10 pm

1 stop23h 20m

$652

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sun 8/17

7:05 pm-10:15 am

1 stop31h 10m

Heraklion N. Kazantzakis Apt.

Sat 8/23

8:50 pm-3:55 pm

1 stop27h 05m

$654

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

Best Price Found

$533

Fastest flight time

12h 05m

Direct flights

None

Airports in Heraklion

1 airport
The best one-way flight to Heraklion from Chicago O'Hare Intl Airport in the past 72 hours is $533. The best round-trip flight deal from Chicago O'Hare Intl Airport to Heraklion found on momondo in the last 72 hours is $540.
The fastest flight from Chicago O'Hare Intl Airport to Heraklion takes 12h 05m
There are no direct flights from Chicago O'Hare Intl Airport to Heraklion. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Heraklion N. Kazantzakis Apt. Airport.
There is 1 airport near Heraklion: Heraklion N. Kazantzakis Apt. (HER)
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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 12h 05m, 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
SWISSPriceFrom $692Free CancellationRating
7.5
1,686 reviews
Search SWISS flights
LufthansaPriceFrom $842Free CancellationRating
6.8
7,276 reviews
Search Lufthansa 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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