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$391+ Cheap flights from Frankfurt-Hahn (HHN) to Illinois

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
HHN — ORD
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Frankfurt-Hahn to Illinois

Keep the following information in mind while searching for Frankfurt-Hahn to Illinois flight deals. Data was last updated July 3, 2025.

Round-trip from

$703
(Kiwi.com)

One-way from

$391
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$877
From Frankfurt-Hahn to Illinois
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One-way flight from Frankfurt-Hahn to Illinois
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Highest demand for flights based on searches. 11% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Frankfurt-Hahn to Illinois

Cheapest flights from Frankfurt-Hahn to Illinois
Explore the most affordable flight options available from Frankfurt-Hahn to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/2. 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.
Mon 8/258:50 pmHHN - ORD
2 stops32h 32mMultiple Airlines
Tue 9/99:15 pmORD - HHN
1 stop17h 45mMultiple Airlines
Deal found 7/2$703

Cheapflights Fare Finder

Customize your flight search to find flights from Frankfurt-Hahn to Illinois 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 July 3, 2025.
Use the filters below to find and compare flights from Frankfurt-Hahn Airport to Illinois that are best for you.

Fly from

Frankfurt-Hahn

Fly to

Illinois

Route

Depart

Return

Price

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Mon 8/25

8:50 pm-10:22 pm

2 stops32h 32m

Chicago O'Hare Intl

Tue 9/9

9:15 pm-10:00 pm

1 stop17h 45m

$703

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Wed 9/10

10:40 pm-6:11 am

3 stops38h 31m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Frankfurt-Hahn to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Frankfurt-Hahn 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 Frankfurt-Hahn Airport to Illinois
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt-Hahn to Illinois. 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 Frankfurt-Hahn to Illinois that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Frankfurt-Hahn to Illinois 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 Frankfurt-Hahn Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Frankfurt-Hahn Airport to Illinois (average of $245). Flying from Frankfurt-Hahn Airport to Illinois in March is currently the most expensive (average of $321). 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.

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