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Cheap flights from Illinois to Frankfurt am Main from $238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Frankfurt am Main departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Frankfurt am Main

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 pm - 7:40 pmORD-HHN
18h 10m3 stops
Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
$649Multiple Airlines
Find Deal
Sun, Feb 1 - Mon, Feb 9
Multiple Airlines Logo
6:30 pm - 7:40 pmORD-HHN
18h 10m3 stops
Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
$650Multiple Airlines
Find Deal
Sun, Feb 1 - Mon, Feb 9
Multiple Airlines Logo
6:30 pm - 11:25 pmORD-HHN
21h 55m3 stops
Multiple Airlines Logo
11:40 pm - 3:00 pmHHN-ORD
46h 20m3 stops
$658Multiple Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
Multiple Airlines Logo
6:30 pm - 11:15 pmORD-HHN
21h 45m2 stops
Multiple Airlines Logo
11:40 pm - 5:20 pmHHN-ORD
24h 40m2 stops
$662Multiple Airlines
Find Deal
Sun, Dec 14 - Mon, Dec 22
Multiple Airlines Logo
6:30 pm - 12:55 amORD-HHN
23h 25m3 stops
Multiple Airlines Logo
2:25 pm - 3:00 pmHHN-ORD
31h 35m3 stops
$684Multiple Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
6:30 pm - 12:55 amORD-HHN
23h 25m3 stops
Multiple Airlines Logo
2:25 pm - 3:00 pmHHN-ORD
31h 35m3 stops
$688Multiple Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 16
Multiple Airlines Logo
6:30 pm - 11:25 pmORD-HHN
21h 55m3 stops
Multiple Airlines Logo
11:40 pm - 1:50 pmHHN-ORD
21h 10m2 stops
$701Multiple Airlines
Find Deal
Fri, Jan 9 - Mon, Jan 12
Multiple Airlines Logo
6:30 pm - 11:25 pmORD-HHN
21h 55m3 stops
Multiple Airlines Logo
11:10 am - 2:45 pmHHN-ORD
34h 35m2 stops
$702Multiple Airlines
Find Deal
Fri, Nov 28 - Sat, Dec 13
Multiple Airlines Logo
4:47 pm - 11:15 pmORD-HHN
23h 28m3 stops
Multiple Airlines Logo
3:40 pm - 3:25 pmHHN-ORD
30h 45m2 stops
$745Multiple Airlines
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Sun, Feb 22 - Thu, Mar 5
Multiple Airlines Logo
8:25 pm - 10:50 pmORD-HHN
19h 25m2 stops
Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
$746Multiple Airlines
Find Deal
Sun, Feb 1 - Mon, Feb 9

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Frankfurt-Hahn Airport 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, momondo users made 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Illinois to Frankfurt-Hahn Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 2/1

6:30 pm-7:40 pm

3 stops18h 10m

Frankfurt-Hahn

Mon 2/9

10:40 pm-3:00 pm

3 stops47h 20m

$649

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 2/1

6:30 pm-7:40 pm

3 stops18h 10m

Frankfurt-Hahn

Mon 2/9

10:40 pm-3:00 pm

3 stops47h 20m

$650

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Fri 1/9

6:30 pm-11:25 pm

3 stops21h 55m

Frankfurt-Hahn

Mon 1/12

11:40 pm-3:00 pm

3 stops46h 20m

$658

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 12/14

6:30 pm-11:15 pm

2 stops21h 45m

Frankfurt-Hahn

Mon 12/22

11:40 pm-5:20 pm

2 stops24h 40m

$662

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Tue 12/9

6:30 pm-12:55 am

3 stops23h 25m

Frankfurt-Hahn

Tue 12/16

2:25 pm-3:00 pm

3 stops31h 35m

$684

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Tue 12/9

6:30 pm-12:55 am

3 stops23h 25m

Frankfurt-Hahn

Tue 12/16

2:25 pm-3:00 pm

3 stops31h 35m

$688

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Fri 1/9

6:30 pm-11:25 pm

3 stops21h 55m

Frankfurt-Hahn

Mon 1/12

11:40 pm-1:50 pm

2 stops21h 10m

$701

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Fri 11/28

6:30 pm-11:25 pm

3 stops21h 55m

Frankfurt-Hahn

Sat 12/13

11:10 am-2:45 pm

2 stops34h 35m

$702

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 2/22

4:47 pm-11:15 pm

3 stops23h 28m

Frankfurt-Hahn

Thu 3/5

3:40 pm-3:25 pm

2 stops30h 45m

$745

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

Sun 2/1

8:25 pm-10:50 pm

2 stops19h 25m

Frankfurt-Hahn

Mon 2/9

10:40 pm-3:00 pm

3 stops47h 20m

$746

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Frankfurt am Main from

How to get the cheapest flight ticket from Illinois to Frankfurt-Hahn Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Frankfurt-Hahn Airport?

According to our data, Wednesday is the cheapest day to fly to Frankfurt-Hahn Airport from Illinois. The lowest ticket price found for a Wednesday departure recently was $770. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Illinois to Frankfurt-Hahn Airport on a Monday will generally be more expensive and average around $1,273. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Frankfurt-Hahn Airport?

Our most recent data shows that the best time of day to fly to Frankfurt-Hahn Airport is in the morning. Flights from Illinois to Frankfurt-Hahn Airport during this time can be as low as $754. In contrast, the most expensive time of day to depart to Frankfurt-Hahn Airport is in the afternoon when prices are around $982.

Cheap Illinois to Frankfurt-Hahn Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Frankfurt-Hahn Airport

Direct flights

None
There are no direct flights from Illinois to Frankfurt-Hahn Airport. There are no popular flight routes from Illinois to Frankfurt-Hahn Airport.
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  • When did momondo last update prices for flights from Illinois to Frankfurt-Hahn Airport?

    Prices for flights from Illinois to Frankfurt-Hahn Airport were last updated today.

  • How old do you have to be to fly from Illinois to Frankfurt-Hahn Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Frankfurt-Hahn Airport.

  • What documentation or ID do you need to fly to Frankfurt-Hahn Airport?

    The travel and health documents required for your trip to Frankfurt-Hahn Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Frankfurt-Hahn Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Frankfurt am Main?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Frankfurt am Main. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Frankfurt am Main with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Illinois to Frankfurt am Main flights to just show those with flexible booking policies.

How can momondo help me find flights from Illinois to Frankfurt am Main?

Once all potential Illinois to Frankfurt am Main flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Illinois to Frankfurt am Main right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Frankfurt am Main from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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