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Cheap flights from Illinois to Frankfurt am Main from $229

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 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Illinois to Frankfurt am Main

Cheap round-trip flights

Multiple Airlines Logo
9:55 am - 11:00 pmORD-HHN
30h 05m2 stops
Multiple Airlines Logo
4:10 pm - 5:20 pmHHN-ORD
31h 10m2 stops
$650Multiple Airlines
Find Deal
mié., oct. 22 - mié., oct. 29
Multiple Airlines Logo
8:25 pm - 11:15 pmORD-HHN
19h 50m2 stops
Multiple Airlines Logo
4:35 pm - 3:00 pmHHN-ORD
29h 25m3 stops
$664Multiple Airlines
Find Deal
dom., nov. 16 - mar., dic. 2
Multiple Airlines Logo
8:25 pm - 11:15 pmORD-HHN
19h 50m2 stops
Multiple Airlines Logo
4:35 pm - 3:00 pmHHN-ORD
29h 25m3 stops
$666Multiple Airlines
Find Deal
dom., nov. 16 - mar., dic. 2
Multiple Airlines Logo
9:25 pm - 11:30 pmORD-HHN
20h 05m3 stops
Multiple Airlines Logo
7:20 am - 2:45 pmHHN-ORD
38h 25m3 stops
$679Multiple Airlines
Find Deal
dom., oct. 26 - sáb., nov. 8
Multiple Airlines Logo
7:15 am - 3:15 pmORD-HHN
25h 00m2 stops
Multiple Airlines Logo
3:10 pm - 4:20 pmHHN-ORD
32h 10m2 stops
$680Multiple Airlines
Find Deal
mié., nov. 26 - dom., nov. 30
Multiple Airlines Logo
7:10 pm - 9:35 pmORD-HHN
19h 25m2 stops
Multiple Airlines Logo
11:50 pm - 2:45 pmHHN-ORD
21h 55m2 stops
$683Multiple Airlines
Find Deal
mié., nov. 12 - sáb., nov. 15
Multiple Airlines Logo
7:15 am - 4:15 pmORD-HHN
27h 00m2 stops
Multiple Airlines Logo
3:15 pm - 4:20 pmHHN-ORD
32h 05m2 stops
$684Multiple Airlines
Find Deal
vie., oct. 31 - mié., nov. 5
Multiple Airlines Logo
10:00 am - 3:15 pmORD-HHN
22h 15m3 stops
Multiple Airlines Logo
3:10 pm - 4:20 pmHHN-ORD
32h 10m2 stops
$687Multiple Airlines
Find Deal
mié., nov. 26 - dom., nov. 30
Multiple Airlines Logo
11:08 am - 3:45 pmORD-HHN
22h 37m3 stops
Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
$695Multiple Airlines
Find Deal
mar., oct. 28 - lun., nov. 3
Multiple Airlines Logo
11:08 am - 3:45 pmORD-HHN
22h 37m3 stops
Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
$700Multiple Airlines
Find Deal
mar., oct. 28 - lun., nov. 3

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 septiembre 23, 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

mié. 10/22

9:55 am-11:00 pm

2 stops30h 05m

Frankfurt-Hahn

mié. 10/29

4:10 pm-5:20 pm

2 stops31h 10m

$650

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

dom. 11/16

8:25 pm-11:15 pm

2 stops19h 50m

Frankfurt-Hahn

mar. 12/2

4:35 pm-3:00 pm

3 stops29h 25m

$664

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

dom. 11/16

8:25 pm-11:15 pm

2 stops19h 50m

Frankfurt-Hahn

mar. 12/2

4:35 pm-3:00 pm

3 stops29h 25m

$666

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

dom. 10/26

9:25 pm-11:30 pm

3 stops20h 05m

Frankfurt-Hahn

sáb. 11/8

7:20 am-2:45 pm

3 stops38h 25m

$679

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

mié. 11/26

7:15 am-3:15 pm

2 stops25h 00m

Frankfurt-Hahn

dom. 11/30

3:10 pm-4:20 pm

2 stops32h 10m

$680

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

mié. 11/12

7:10 pm-9:35 pm

2 stops19h 25m

Frankfurt-Hahn

sáb. 11/15

11:50 pm-2:45 pm

2 stops21h 55m

$683

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

vie. 10/31

7:15 am-4:15 pm

2 stops27h 00m

Frankfurt-Hahn

mié. 11/5

3:15 pm-4:20 pm

2 stops32h 05m

$684

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

mié. 11/26

10:00 am-3:15 pm

3 stops22h 15m

Frankfurt-Hahn

dom. 11/30

3:10 pm-4:20 pm

2 stops32h 10m

$687

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

mar. 10/28

11:08 am-3:45 pm

3 stops22h 37m

Frankfurt-Hahn

lun. 11/3

10:40 pm-3:00 pm

3 stops47h 20m

$695

ChicagoFrankfurt am Main

ORD - HHN

ORDHHN

Chicago O'Hare Intl

mar. 10/28

11:08 am-3:45 pm

3 stops22h 37m

Frankfurt-Hahn

lun. 11/3

10:40 pm-3:00 pm

3 stops47h 20m

$700

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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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