How do I get Price Alerts for flights from Chicago to Heraklion?

Price Alerts will notify you by email when the price for flights to Heraklion from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Chicago to Heraklion with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport are updated daily.

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

The number of operators available for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport is 1 as of November 2026.

How old do you have to be to fly from Chicago 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 Chicago to Heraklion N. Kazantzakis Apt. Airport.

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

The travel and health documents you'll need for your trip to Heraklion N. Kazantzakis Apt. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Heraklion N. Kazantzakis Apt. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$785 Cheap Flights from Chicago to Heraklion in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Heraklion

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:54 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

40h 06m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

1:15 pm - 2:13 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

56h 58m2 stops Munich Franz Josef Strauss Charlotte Douglas

$785Lufthansa

Sat, Feb 13 - Sun, Feb 21

4:20 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

14h 40m1 stop Frankfurt am Main

3:50 pm - 7:52 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

36h 02m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$846Multiple Airlines

Thu, Feb 11 - Fri, Feb 26

4:20 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

14h 40m1 stop Frankfurt am Main

3:50 pm - 1:10 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

29h 20m1 stop Frankfurt am Main

$847Lufthansa

Thu, Feb 11 - Fri, Feb 26

4:20 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

14h 40m1 stop Frankfurt am Main

3:50 pm - 1:10 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

29h 20m1 stop Frankfurt am Main

$848Lufthansa

Thu, Feb 11 - Fri, Feb 26

12:50 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

18h 10m2 stops Toronto Pearson Intl Frankfurt am Main

3:50 pm - 2:52 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

31h 02m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$850Multiple Airlines

Thu, Feb 11 - Fri, Feb 26

4:20 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

14h 40m1 stop Frankfurt am Main

3:50 pm - 6:25 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

34h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss

$853Lufthansa

Thu, Feb 11 - Fri, Feb 26

4:20 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

14h 40m1 stop Frankfurt am Main

3:50 pm - 6:25 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

34h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss

$854Lufthansa

Thu, Feb 11 - Fri, Feb 26

7:50 pm - 3:00 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

35h 10m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

1:15 pm - 2:10 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

32h 55m1 stop Munich Franz Josef Strauss

$868Lufthansa

Sat, Feb 13 - Sun, Feb 21

2:54 pm - 12:40 pmORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

37h 46m2 stops Detroit Metropolitan Wayne County Frankfurt am Main

3:50 pm - 6:25 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

34h 35m2 stops Frankfurt am Main Munich Franz Josef Strauss

$880Lufthansa

Thu, Feb 11 - Fri, Feb 26

7:05 am - 12:35 amORD Chicago O'Hare Intl-HER Heraklion N. Kazantzakis Apt.

33h 30m2 stops Montreal Pierre Elliott Trudeau Intl Athens Eleftherios V.

9:45 pm - 4:15 pmHER Heraklion N. Kazantzakis Apt.-ORD Chicago O'Hare Intl

26h 30m2 stops Athens Eleftherios V. Zurich

$1,002Multiple Airlines

Thu, Dec 10 - Wed, Dec 16

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Lufthansa flights from Chicago to Heraklion

Our best Lufthansa deals on Chicago to Heraklion flight tickets

Lufthansa

Feb 13

ORD2:54 pmChicago O'Hare Intl

40h 06m

2 stops

HER3:00 pmHeraklion N. Kazantzakis Apt.

Feb 21

HER1:15 pmHeraklion N. Kazantzakis Apt.

56h 58m

2 stops

ORD2:13 pmChicago O'Hare Intl

$785

Lufthansa

Feb 11

ORD4:20 pmChicago O'Hare Intl

14h 40m

1 stop

HER3:00 pmHeraklion N. Kazantzakis Apt.

Feb 26

HER3:50 pmHeraklion N. Kazantzakis Apt.

29h 20m

1 stop

ORD1:10 pmChicago O'Hare Intl

$847

Lufthansa

Feb 11

ORD4:20 pmChicago O'Hare Intl

14h 40m

1 stop

HER3:00 pmHeraklion N. Kazantzakis Apt.

Feb 26

HER3:50 pmHeraklion N. Kazantzakis Apt.

29h 20m

1 stop

ORD1:10 pmChicago O'Hare Intl

$848

Air Canada flights from Chicago to Heraklion

Our best Air Canada deals on Chicago to Heraklion flight tickets

Air Canada

Mar 28

ORD8:50 pmChicago O'Hare Intl

33h 30m

2 stops

HER2:20 pmHeraklion N. Kazantzakis Apt.

Apr 1

HER9:30 amHeraklion N. Kazantzakis Apt.

37h 18m

2 stops

ORD2:48 pmChicago O'Hare Intl

$1,966

Air Canada

Mar 21

ORD1:55 pmChicago O'Hare Intl

17h 25m

2 stops

HER2:20 pmHeraklion N. Kazantzakis Apt.

Mar 28

HER8:10 amHeraklion N. Kazantzakis Apt.

19h 45m

2 stops

ORD7:55 pmChicago O'Hare Intl

$2,448

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Sat 2/13

2:54 pm-3:00 pm

2 stops40h 06m

Heraklion N. Kazantzakis Apt.

Sun 2/21

1:15 pm-2:13 pm

2 stops56h 58m

$785

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

4:20 pm-3:00 pm

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-7:52 pm

2 stops36h 02m

$846

Quickest round-trip

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

4:20 pm-3:00 pm

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-1:10 pm

1 stop29h 20m

$847

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

4:20 pm-3:00 pm

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-1:10 pm

1 stop29h 20m

$848

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

12:50 pm-3:00 pm

2 stops18h 10m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-2:52 pm

2 stops31h 02m

$850

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

4:20 pm-3:00 pm

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-6:25 pm

2 stops34h 35m

$853

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

4:20 pm-3:00 pm

1 stop14h 40m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-6:25 pm

2 stops34h 35m

$854

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Sat 2/13

7:50 pm-3:00 pm

2 stops35h 10m

Heraklion N. Kazantzakis Apt.

Sun 2/21

1:15 pm-2:10 pm

1 stop32h 55m

$868

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 2/11

2:54 pm-12:40 pm

2 stops37h 46m

Heraklion N. Kazantzakis Apt.

Fri 2/26

3:50 pm-6:25 pm

2 stops34h 35m

$880

ChicagoHeraklion

ORD Chicago O'Hare Intl - HER Heraklion N. Kazantzakis Apt.

ORDHER

Chicago O'Hare Intl

Thu 12/10

7:05 am-12:35 am

2 stops33h 30m

Heraklion N. Kazantzakis Apt.

Wed 12/16

9:45 pm-4:15 pm

2 stops26h 30m

$1,002

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Chicago to Heraklion

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Heraklion according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Heraklion (CHI to HER) flight deals and tips

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

Best Price Found	$785
Fastest flight time	17h 55m
Direct flights	None

The best flight deal from Chicago to Heraklion found on momondo in the last 72 hours is $785

The fastest flight from Chicago to Heraklion takes 17h 55m

There are no direct flights from Chicago to Heraklion. There are no popular flight routes from Chicago to Heraklion.

Search flight deals

Frequently asked questions about flying from Chicago to Heraklion

How far is Chicago to Heraklion N. Kazantzakis Apt. by plane?
There are 5614.4 mi between Chicago and Heraklion N. Kazantzakis Apt.. Typically, this will take 17h 55m by plane in normal conditions.
When did momondo last update prices for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport?
Prices for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport are updated daily.
How many operators does momondo search for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport?
The number of operators available for flights from Chicago to Heraklion N. Kazantzakis Apt. Airport is 1 as of November 2026.
How old do you have to be to fly from Chicago 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 Chicago to Heraklion N. Kazantzakis Apt. Airport.
What documentation or ID do you need to fly to Heraklion N. Kazantzakis Apt. Airport?
The travel and health documents you'll need for your trip to Heraklion N. Kazantzakis Apt. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Heraklion N. Kazantzakis Apt. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Chicago to Heraklion?
Based on momondo bookings for flights between Chicago and Heraklion, the leading airline is Lufthansa, making up 100% of the total bookings.

Best airlines flying from Chicago to Heraklion

Compare and see reviews for airlines that fly from Chicago to Heraklion with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $898	Free Cancellation	Rating 6.8 8,290 reviews		Search Lufthansa flights

Frequently asked questions about flying from Chicago to Heraklion

How do I get Price Alerts for flights from Chicago to Heraklion?
Price Alerts will notify you by email when the price for flights to Heraklion from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Chicago to Heraklion with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Hersonissos

Stalida

Agia Pelagia

Mália

Gouves

Why use momondo?

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

It is quick and easy to find Chicago to Heraklion flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Heraklion that suits you.

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

Flights from Chicago to Heraklion with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Heraklion.

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

Of course. momondo tracks the price of Chicago to Heraklion flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Chicago to Heraklion from $785

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 to Heraklion departing on 2/13. 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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Lufthansa flights from Chicago to Heraklion

Our best Lufthansa deals on Chicago to Heraklion flight tickets

Air Canada flights from Chicago to Heraklion

Our best Air Canada deals on Chicago to Heraklion flight tickets

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When to book flights from Chicago to Heraklion

Cheap Chicago to Heraklion (CHI to HER) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Chicago to Heraklion

Best airlines flying from Chicago to Heraklion

Compare and see reviews for airlines that fly from Chicago to Heraklion with momondo

Frequently asked questions about flying from Chicago to Heraklion

Traveling to a place near Heraklion?

Why use momondo?

An easier way to manage your Heraklion trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Greece

Airports servicing Crete

Fly your favorite airline to Heraklion

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Heraklion. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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