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Heraklion

$286+ Cheap flights from Illinois 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HER
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Illinois to Heraklion

Keep the following information in mind while searching for Illinois to Heraklion flight deals. Data was last updated September 17, 2025.

Round-trip from

$533
(Expedia)

One-way from

$286
(Kiwi.com)
From Illinois to Heraklion N. Kazantzakis Apt.
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One-way flight from Illinois to Heraklion N. Kazantzakis Apt.
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Find flight deals from Illinois to Heraklion

Cheapest flights from Illinois to Heraklion
Explore the most affordable flight options available from Illinois to Heraklion. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:35 pmORD - HER
2 stops18h 20mMultiple Airlines
Wed 10/228:55 pmHER - ORD
1 stop24h 25mMultiple Airlines
Deal found 9/15$533
This FlightHub deal was found by Cheapflights users on 9/17. 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.
Tue 12/24:20 pmORD - HER
1 stop14h 15mLufthansa
Fri 12/266:05 pmHER - ORD
1 stop32h 20mLufthansa
Deal found 9/17$595
This SmartFares deal was found by Cheapflights users on 9/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:50 pmORD - HER
1 stop32h 35mMultiple Airlines
Fri 11/77:25 pmHER - ORD
1 stop31h 00mMultiple Airlines
Deal found 9/16$605
This Orbitz deal was found by Cheapflights users on 9/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/212:50 pmORD - HER
2 stops17h 45mMultiple Airlines
Fri 12/266:05 pmHER - ORD
2 stops27h 05mMultiple Airlines
Deal found 9/17$608
This KAYAK deal was found by Cheapflights users on 9/15. 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 10/1512:55 pmORD - HER
2 stops21h 25mAustrian Airlines
Wed 10/228:55 pmHER - ORD
1 stop24h 25mAustrian Airlines
Deal found 9/15$652
This Ovago deal was found by Cheapflights users on 9/16. 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.
Sat 10/111:40 pmORD - HER
2 stops18h 45mBritish Airways
Tue 10/212:50 pmHER - ORD
2 stops57h 23mBritish Airways
Deal found 9/16$685
This lastminute.com deal was found by Cheapflights users on 9/15. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:49 amSTL - HER
2 stops22h 26mLufthansa
Thu 11/66:45 pmHER - STL
2 stops27h 10mLufthansa
Deal found 9/15$819
This Lufthansa deal was found by Cheapflights users on 9/16. 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.
Fri 11/73:50 pmSTL - HER
2 stops20h 30mLufthansa
Tue 11/111:30 pmHER - STL
2 stops37h 46mLufthansa
Deal found 9/16$1,107
This Gurufare deal was found by Cheapflights users on 9/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:49 amSTL - HER
2 stops21h 26mLufthansa
Fri 11/286:05 pmHER - STL
2 stops37h 39mLufthansa
Deal found 9/16$1,184
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Thu 10/3010:57 amSTL - HER
3 stops32h 28mMultiple Airlines
Thu 11/63:00 pmHER - STL
3 stops30h 55mMultiple Airlines
Deal found 9/15$1,518
This Air Canada deal was found by Cheapflights users on 9/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:05 pmSTL - HER
2 stops36h 25mAir Canada
Tue 11/1110:00 amHER - STL
2 stops37h 29mAir Canada
Deal found 9/14$1,571

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois 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 September 17, 2025.
Use the filters below to find and compare flights from Illinois to Heraklion that are best for you.

Fly from

Illinois

Fly to

Heraklion

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

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

$685

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 10/31

7:50 pm-9:05 pm

2 stops18h 15m

Heraklion N. Kazantzakis Apt.

Fri 11/7

8:40 am-8:05 pm

2 stops19h 25m

$710

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Sat 10/11

9:40 pm-2:35 am

2 stops20h 55m

Heraklion N. Kazantzakis Apt.

Tue 10/21

1:50 pm-3:55 pm

1 stop34h 05m

$713

ChicagoHeraklion

ORD - HER

ORDHER

Chicago O'Hare Intl

Fri 11/7

4:20 pm-4:30 pm

1 stop16h 10m

Heraklion N. Kazantzakis Apt.

Sat 11/15

5:00 pm-8:05 pm

1 stop35h 05m

$737

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 10/30

11:49 am-5:15 pm

2 stops22h 26m

Heraklion N. Kazantzakis Apt.

Thu 11/6

6:45 pm-1:55 pm

2 stops27h 10m

$819

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Wed 1/7

3:50 pm-9:05 pm

2 stops21h 15m

Heraklion N. Kazantzakis Apt.

Fri 1/16

9:45 pm-1:55 pm

2 stops48h 10m

$889

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Fri 11/7

3:50 pm-8:20 pm

2 stops20h 30m

Heraklion N. Kazantzakis Apt.

Tue 11/11

1:30 pm-7:16 pm

2 stops37h 46m

$1,107

St. LouisHeraklion

STL - HER

STLHER

Lambert-St Louis

Thu 11/20

11:49 am-5:15 pm

2 stops21h 26m

Heraklion N. Kazantzakis Apt.

Fri 11/28

6:05 pm-11:44 pm

2 stops37h 39m

$1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 14 results
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Best time to book a flight from Illinois to Heraklion

Have a flexible travel schedule? Discover the best time to fly to Heraklion from Illinois 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 Illinois to Heraklion

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

Find hourly flight availability from Illinois 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 September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Heraklion as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 Illinois?

    For a flight from Illinois to Heraklion, you will be flying into N. Kazantzakis Apt.. Heraklion N. Kazantzakis Apt. (HER) is just 1.7 mi from the center of the city.

  • How long is the flight from Illinois to Heraklion?

    Austrian Airlines, British Airways, and Lufthansa can get you from Illinois to Heraklion in just under 18h 45m. Your travel time can differ by up to 3h 41m. There are 5622 mi between Illinois and Heraklion. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Heraklion

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Top 2 airlines flying from Illinois to Heraklion

Discover the top 2 airlines that operate flights from Illinois 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$842Average$1,082FlexibilityNo cancel feeOn-time76%
SWISSCheapest$893Average$1,261FlexibilityNo cancel feeOn-time79%

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