HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Heraklion

$546+ Cheap flights from O'Hare Intl (ORD) to Heraklion (HER)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HER
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'Hare Intl to Heraklion with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from O'Hare Intl to Heraklion

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Heraklion (HER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$546
(United)
Provider with most accurate pricing for Chicago O'Hare Intl-Heraklion N. Kazantzakis Apt. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Heraklion N. Kazantzakis Apt. flights.
Search Deals
From Chicago O'Hare Intl to Heraklion N. Kazantzakis Apt.
Search Deals

Find flight deals from O'Hare Intl to Heraklion

Cheapest flights from O'Hare Intl to Heraklion
Explore the most affordable flight options available from O'Hare Intl to Heraklion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Ovago deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/274:20 pmORD - HER
2 stops16h 50mLufthansa
Wed 12/33:30 pmHER - ORD
1 stop36h 35mLufthansa
Deal found 11/13$660
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/183:20 pmORD - HER
1 stop15h 15mMultiple Airlines
Tue 11/259:45 pmHER - ORD
2 stops23h 25mMultiple Airlines
Deal found 11/11$748
This Lufthansa deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:35 pmORD - HER
1 stop32h 00mLufthansa
Sat 12/272:05 pmHER - ORD
1 stop31h 05mLufthansa
Deal found 11/13$816
This United deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/67:10 amORD - HER
2 stops21h 05mMultiple Airlines
Sat 12/133:30 pmHER - ORD
1 stop29h 40mMultiple Airlines
Deal found 11/12$821
This Mytrip deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:15 pmORD - HER
2 stops34h 20mMultiple Airlines
Wed 11/196:50 pmHER - ORD
2 stops23h 15mMultiple Airlines
Deal found 11/13$960
This Gotogate deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:20 pmORD - HER
2 stops17h 25mMultiple Airlines
Sat 12/279:45 pmHER - ORD
2 stops23h 25mMultiple Airlines
Deal found 11/13$976

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated November 13, 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

O'Hare Intl

Fly to

Heraklion

Route

Depart

Return

Price

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 1/13

2:27 pm-2:35 pm

2 stops16h 08m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-8:04 am

2 stops26h 54m

$546

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 1/12

5:59 pm-2:35 pm

2 stops36h 36m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-9:15 pm

2 stops40h 05m

$556

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 1/13

4:20 pm-2:35 pm

1 stop14h 15m

Heraklion N. Kazantzakis Apt.

Sat 1/24

3:30 pm-6:33 pm

2 stops35h 03m

$559

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 1/13

4:20 pm-2:35 pm

1 stop14h 15m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-1:10 pm

2 stops32h 00m

$562

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Thu 11/27

4:20 pm-5:10 pm

2 stops16h 50m

Heraklion N. Kazantzakis Apt.

Wed 12/3

3:30 pm-8:05 pm

1 stop36h 35m

$660

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Thu 1/15

9:50 pm-2:40 pm

2 stops32h 50m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-2:10 pm

1 stop33h 00m

$703

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 1/16

4:20 pm-2:40 pm

1 stop14h 20m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-2:10 pm

1 stop33h 00m

$776

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 1/14

6:50 pm-7:15 pm

2 stops16h 25m

Heraklion N. Kazantzakis Apt.

Sun 1/25

1:10 pm-2:10 pm

1 stop33h 00m

$779

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 12/1

10:35 pm-2:35 pm

1 stop32h 00m

Heraklion N. Kazantzakis Apt.

Sat 12/27

2:05 pm-1:10 pm

1 stop31h 05m

$816

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 12/6

7:10 am-12:15 pm

2 stops21h 05m

Heraklion N. Kazantzakis Apt.

Sat 12/13

3:30 pm-1:10 pm

1 stop29h 40m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 12 results
1
2

Compare providers for flights from O'Hare Intl to Heraklion

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Heraklion in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Heraklion flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chicago O'Hare Intl Airport-Heraklion flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Heraklion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Heraklion flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Heraklion flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from O'Hare Intl to Heraklion

Have a flexible travel schedule? Discover the best time to fly to Heraklion from O'Hare Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago O'Hare Intl Airport to Heraklion

What is the cheapest time of day to fly from ORD to HER?

Find hourly flight availability from O'Hare Intl to Heraklion. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Heraklion in the morning. By choosing this option you can save up to 52% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Heraklion

Get insights into the airlines that provide service to Heraklion. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heraklion. Reviews last updated November 13, 2025.
Peruse reviews from past customers who have flown with SWISS and Lufthansa from Chicago O'Hare Intl Airport to Heraklion to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,784 reviews

Entertainment

6.8

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
SWISS
7.5
Good
1,784 reviews
SWISS
7.5
Good
1,784 reviews

Entertainment

6.8

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.
Lufthansa
6.8
Okay
7,570 reviews
SWISS
7.5
Good
1,784 reviews

Entertainment

6.8

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Katerina,Sep 2025

GVA - ATH

Although the plane was half empty and the flight was late at night, we were not allowed to change seats/ use empty seats to get ourselves more comfortable, or get some proper sleep. It is really frustrating to see lack of flexibility in such a simple need.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Heraklion. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Heraklion from Chicago O'Hare Intl?

    Located just 1.7 mi from the city center, Heraklion N. Kazantzakis Apt. is the airport most travelers will use when flying to Heraklion from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to N. Kazantzakis Apt. (HER) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 2 different airlines.

  • How long is the flight from Chicago O'Hare Intl Airport to Heraklion?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Heraklion in 36h 36m. Fly via Lufthansa to get the fastest option. Airlines will cover a distance of 5622 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Heraklion round-trip?

    Lufthansa, at $842, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Heraklion. An alternate airline flying to your destination would be SWISS.

  • Can I find deals for flights from O'Hare Intl to Heraklion that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Heraklion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Heraklion?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Heraklion.

  • Can I find deals for business class flights from O'Hare Intl to Heraklion?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Heraklion by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Heraklion?

Book flights to Heraklion if you plan to visit one of these locations
Hersonissos
Stalida

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for O'Hare Intl to Heraklion

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Chania flights
O'Hare Intl to Sitia flights

Top 2 airlines flying from O'Hare Intl to Heraklion

Discover the top 2 airlines that operate flights from O'Hare Intl to Heraklion. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$842Average$1,082FlexibilityNo cancel feeOn-time76%
SWISSCheapest$893Average$1,261FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.