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Heraklion

$339+ Cheap flights from Chicago (CHI) to Heraklion (HER)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — HER
Mar 2 — Mar 91
Mon 3/2
Mon 3/9
1 adult, Economy
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Cheap flight deals from Chicago to Heraklion

Cheapest flights from Chicago to Heraklion
Explore the most affordable flight options available from Chicago to Heraklion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.

This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:35 pm
ORD
-
HER
1 stop18h 10m
Multiple Airlines
Mon 9/287:55 pm
HER
-
ORD
1 stop24h 40m
Multiple Airlines
Deal found 1/29$629
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/132:20 pm
ORD
-
HER
1 stop20h 45m
SWISS
Mon 10/197:55 pm
HER
-
ORD
1 stop24h 40m
SWISS
Deal found 1/29$633
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm
ORD
-
HER
1 stop12h 15m
Lufthansa
Mon 10/197:20 pm
HER
-
ORD
1 stop32h 35m
Lufthansa
Deal found 1/29$650
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:20 pm
ORD
-
HER
1 stop21h 35m
SWISS
Sun 9/274:30 am
HER
-
ORD
1 stop16h 05m
SWISS
Deal found 1/29$660
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:35 pm
ORD
-
HER
1 stop18h 10m
Lufthansa
Mon 10/197:00 pm
HER
-
ORD
2 stops32h 55m
Lufthansa
Deal found 1/29$664
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/151:12 pm
ORD
-
HER
2 stops22h 38m
Austrian Airlines
Mon 10/195:35 pm
HER
-
ORD
1 stop27h 45m
Austrian Airlines
Deal found 1/29$669
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/234:05 pm
ORD
-
HER
2 stops25h 55m
Lufthansa
Mon 9/287:00 pm
HER
-
ORD
1 stop31h 15m
Lufthansa
Deal found 1/29$675
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:05 pm
ORD
-
HER
1 stop17h 55m
Lufthansa
Sun 9/274:30 am
HER
-
ORD
2 stops16h 25m
Lufthansa
Deal found 1/29$685
This FlightHub deal was found by Cheapflights users on 1/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:40 pm
ORD
-
HER
1 stop12h 15m
Multiple Airlines
Sat 10/178:50 pm
HER
-
ORD
1 stop23h 45m
Multiple Airlines
Deal found 1/29$689
This KAYAK deal was found by Cheapflights users on 1/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:05 pm
ORD
-
HER
1 stop31h 10m
SWISS
Sun 10/184:30 am
HER
-
ORD
1 stop16h 05m
SWISS
Deal found 1/29$693

Find flight deals from Chicago to Heraklion

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) 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 January 31, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$726
(Justfly.com)

One-way from

$339
(Trip.com)
Provider with most accurate pricing for Chicago (CHI)-Heraklion N. Kazantzakis Apt. flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Heraklion N. Kazantzakis Apt. flights.
Search Deals
From Chicago (CHI) to Heraklion N. Kazantzakis Apt.
Search Deals
One-way flight from Chicago (CHI) to Heraklion N. Kazantzakis Apt.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 January 31, 2026.
Use the filters below to find and compare flights from Chicago to Heraklion that are best for you.

Fly from

Chicago

Fly to

Heraklion

Route

Depart

Return

Price

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 2/28

6:00 pm-4:00 pm

1 stop14h 00m

Heraklion N. Kazantzakis Apt.

Sat 3/7

3:30 pm-11:10 am

1 stop27h 40m

$922

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Tue 3/17

7:30 pm-10:55 am

3 stops32h 25m

Heraklion N. Kazantzakis Apt.

Tue 3/24

8:00 pm-6:20 pm

3 stops29h 20m

$962

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 3/11

10:55 pm-9:05 pm

2 stops15h 10m

Heraklion N. Kazantzakis Apt.

Wed 3/18

9:45 pm-9:00 pm

2 stops54h 15m

$967

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Wed 4/15

9:30 pm-11:00 am

1 stop29h 30m

Heraklion N. Kazantzakis Apt.

Sun 4/19

11:50 am-5:35 pm

2 stops61h 45m

$1,389

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 5/1

9:15 pm-11:10 pm

2 stops17h 55m

$339

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 5/22

4:47 pm-11:30 pm

2 stops22h 43m

$488

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 6/22

10:30 pm-11:30 pm

3 stops41h 00m

$548

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 4/25

9:15 pm-9:00 pm

2 stops39h 45m

$677

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 4/25

7:05 pm-8:00 pm

1 stop16h 55m

$689

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Mon 6/22

7:15 pm-11:15 am

1 stop32h 00m

$827

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 11 results
1
2

Compare providers for flights from Chicago 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 Chicago to Heraklion in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice 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-Heraklion flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Heraklion flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Heraklion flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Heraklion flights, Cheapflights users trust FlightHub the most. FlightHub 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-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 Chicago to Heraklion

Have a flexible travel schedule? Discover the best time to fly to Heraklion from Chicago 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 to Heraklion
No data available for this route at this time. Please check back soon.

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 January 31, 2026.
See what other customers who have flown with SWISS and Lufthansa from Chicago to Heraklion have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Crew

8.3

Overall

7.6

Boarding

7.7

Food

7.1

Comfort

7.4

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
7.6
Good
1,864 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Crew

8.3

Overall

7.6

Boarding

7.7

Food

7.1

Comfort

7.4

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
7,758 reviews
SWISS
7.6
Good
1,864 reviews

Entertainment

6.8

Crew

8.3

Overall

7.6

Boarding

7.7

Food

7.1

Comfort

7.4

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 Chicago 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?

    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. Booking flights from Chicago to N. Kazantzakis Apt. (HER) should be relatively easy as there are 0 daily inbound flights from Chicago from 2 different airlines.

  • What are the cheapest airlines flying from Chicago to Heraklion round-trip?

    Currently priced at $842, Lufthansa will fly you from Chicago to Heraklion and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on SWISS for as low as $893.

  • Can I find deals for flights from Chicago to Heraklion that include hotel bookings?

    Yes. In addition to deals on Chicago to Heraklion flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Heraklion?

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

  • Can I find deals for business class flights from Chicago to Heraklion?

    Yes. Cheapflights offers flight deals from Chicago 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

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Alternative routes for Chicago to Heraklion

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Chicago to Heraklion

Discover the top 2 airlines that operate flights from Chicago 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 January 31, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$842Average$1,187FlexibilityNo cancel feeOn-time76%
SWISSCheapest$893Average$1,201FlexibilityNo cancel feeOn-time79%

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