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Frankfurt-Hahn

$249+ Cheap flights from Illinois to Frankfurt-Hahn (HHN)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — HHN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Illinois to Frankfurt-Hahn

Keep the following information in mind while searching for Illinois to Frankfurt-Hahn flight deals. Data was last updated August 14, 2025.

Round-trip from

$665
(Mytrip)

One-way from

$249
(Kiwi.com)

Popular in

July

Cheapest in

April

Average price

$867
From Illinois to Frankfurt-Hahn
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One-way flight from Illinois to Frankfurt-Hahn
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Highest demand for flights based on searches. 10% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Illinois to Frankfurt-Hahn

Cheapest flights from Illinois to Frankfurt-Hahn
Explore the most affordable flight options available from Illinois to Frankfurt-Hahn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:40 amORD - HHN
2 stops25h 20mMultiple Airlines
Mon 9/292:20 pmHHN - ORD
2 stops32h 35mMultiple Airlines
Deal found 8/12$644
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:13 amORD - HHN
3 stops27h 47mMultiple Airlines
Tue 9/307:50 pmHHN - ORD
2 stops27h 20mMultiple Airlines
Deal found 8/14$665
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sun 9/286:00 pmORD - HHN
3 stops23h 15mMultiple Airlines
Tue 10/147:50 pmHHN - ORD
3 stops47h 45mMultiple Airlines
Deal found 8/13$671
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/27:25 pmORD - HHN
2 stops19h 35mMultiple Airlines
Thu 9/1111:25 pmHHN - ORD
2 stops25h 50mMultiple Airlines
Deal found 8/14$677
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Sun 10/512:00 pmORD - HHN
2 stops28h 20mMultiple Airlines
Tue 10/217:50 pmHHN - ORD
3 stops47h 45mMultiple Airlines
Deal found 8/13$681
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:25 pmORD - HHN
2 stops19h 50mMultiple Airlines
Sat 11/812:50 pmHHN - ORD
3 stops33h 10mMultiple Airlines
Deal found 8/12$687
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:40 amORD - HHN
2 stops25h 20mMultiple Airlines
Tue 9/97:50 pmHHN - ORD
2 stops27h 05mMultiple Airlines
Deal found 8/12$695
This Mytrip deal was found by Cheapflights users on 8/13. 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 9/86:10 pmORD - HHN
2 stops23h 20mMultiple Airlines
Mon 9/2211:45 pmHHN - ORD
2 stops26h 44mMultiple Airlines
Deal found 8/13$698

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Frankfurt-Hahn 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 August 14, 2025.
Use the filters below to find and compare flights from Illinois to Frankfurt-Hahn Airport that are best for you.

Fly from

Illinois

Fly to

Frankfurt-Hahn

Route

Depart

Return

Price

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 9/21

10:40 am-7:00 pm

2 stops25h 20m

Frankfurt-Hahn

Mon 9/29

2:20 pm-3:55 pm

2 stops32h 35m

$644

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Tue 9/16

11:13 am-10:00 pm

3 stops27h 47m

Frankfurt-Hahn

Tue 9/30

7:50 pm-4:10 pm

2 stops27h 20m

$665

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 9/28

6:00 pm-12:15 am

3 stops23h 15m

Frankfurt-Hahn

Tue 10/14

7:50 pm-12:35 pm

3 stops47h 45m

$671

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Tue 9/2

7:25 pm-10:00 pm

2 stops19h 35m

Frankfurt-Hahn

Thu 9/11

11:25 pm-6:15 pm

2 stops25h 50m

$677

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 10/5

12:00 pm-11:20 pm

2 stops28h 20m

Frankfurt-Hahn

Tue 10/21

7:50 pm-12:35 pm

3 stops47h 45m

$681

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 11/2

8:25 pm-11:15 pm

2 stops19h 50m

Frankfurt-Hahn

Sat 11/8

12:50 pm-3:00 pm

3 stops33h 10m

$687

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Fri 9/5

8:40 am-5:00 pm

2 stops25h 20m

Frankfurt-Hahn

Tue 9/9

7:50 pm-3:55 pm

2 stops27h 05m

$695

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Mon 9/8

6:10 pm-12:30 am

2 stops23h 20m

Frankfurt-Hahn

Mon 9/22

11:45 pm-7:29 pm

2 stops26h 44m

$698

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sat 9/20

4:35 pm-1:15 pm

2 stops37h 40m

$249

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Wed 10/8

11:13 am-5:25 pm

2 stops23h 12m

$252

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 16 results
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Best time to book a flight from Illinois to Frankfurt-Hahn

Have a flexible travel schedule? Discover the best time to fly to Frankfurt-Hahn 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 Frankfurt-Hahn Airport

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

Find hourly flight availability from Illinois to Frankfurt-Hahn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Illinois to Frankfurt-Hahn Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Frankfurt-Hahn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Illinois to Frankfurt-Hahn that include hotel bookings?

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

  • How can I find direct flights from Illinois to Frankfurt-Hahn?

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

  • Can I find deals for business class flights from Illinois to Frankfurt-Hahn?

    Yes. Cheapflights offers flight deals from Illinois to Frankfurt-Hahn by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to Frankfurt-Hahn Airport?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Frankfurt-Hahn Airport (average of $640). Flying from Illinois to Frankfurt-Hahn Airport in June is currently the most expensive (average of $1,128). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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