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Cheap flights from Frankfurt-Hahn Airport to Chicago from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Frankfurt-Hahn Airport to Chicago departing on 10/23. 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 Frankfurt-Hahn Airport to Chicago

Cheap round-trip flights

Multiple Airlines Logo
10:40 pm - 3:00 pmHHN-ORD
47h 20m3 stops
Multiple Airlines Logo
8:15 pm - 11:25 pmORD-HHN
20h 10m2 stops
$634Multiple Airlines
Find Deal
Mon, Nov 10 - Fri, Nov 14
Multiple Airlines Logo
11:45 pm - 4:10 pmHHN-ORD
47h 25m3 stops
Multiple Airlines Logo
6:00 pm - 10:40 pmORD-HHN
21h 40m3 stops
$701Multiple Airlines
Find Deal
Mon, Oct 20 - Thu, Oct 23
Multiple Airlines Logo
11:45 pm - 4:10 pmHHN-ORD
47h 25m3 stops
Multiple Airlines Logo
8:25 pm - 11:30 pmORD-HHN
20h 05m3 stops
$722Multiple Airlines
Find Deal
Mon, Oct 13 - Sun, Nov 9
Multiple Airlines Logo
11:00 pm - 12:35 pmHHN-ORD
44h 35m3 stops
Multiple Airlines Logo
8:40 am - 10:00 pmORD-HHN
30h 20m3 stops
$731Multiple Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Multiple Airlines Logo
9:45 pm - 12:35 pmHHN-ORD
21h 50m2 stops
Multiple Airlines Logo
9:55 am - 11:00 pmORD-HHN
30h 05m3 stops
$739Multiple Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Multiple Airlines Logo
7:50 pm - 4:10 pmHHN-ORD
27h 20m2 stops
Multiple Airlines Logo
8:40 am - 10:00 pmORD-HHN
30h 20m3 stops
$745Multiple Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Multiple Airlines Logo
12:20 pm - 3:45 pmHHN-ORD
34h 25m2 stops
Multiple Airlines Logo
8:25 pm - 11:30 pmORD-HHN
20h 05m3 stops
$749Multiple Airlines
Find Deal
Sat, Oct 25 - Sun, Nov 2
Multiple Airlines Logo
9:45 pm - 12:35 pmHHN-ORD
21h 50m2 stops
Multiple Airlines Logo
8:20 pm - 10:30 pmORD-HHN
20h 10m2 stops
$751Multiple Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27
Multiple Airlines Logo
10:25 pm - 9:00 pmHHN-ORD
29h 35m2 stops
Multiple Airlines Logo
6:00 pm - 7:00 pmORD-HHN
18h 00m2 stops
$756Multiple Airlines
Find Deal
Fri, Oct 10 - Sun, Oct 12
Multiple Airlines Logo
9:45 pm - 12:35 pmHHN-ORD
21h 50m2 stops
Multiple Airlines Logo
6:45 pm - 3:35 pmORD-HHN
14h 50m1 stop
$760Multiple Airlines
Find Deal
Wed, Oct 22 - Wed, Oct 29

momondo Fare Finder

 
Customize your flight search to find flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl 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 September 18, 2025.
Use the filters below to find and compare flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Mon 11/10

10:40 pm-3:00 pm

3 stops47h 20m

Chicago O'Hare Intl

Fri 11/14

8:15 pm-11:25 pm

2 stops20h 10m

$634

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Mon 10/20

11:45 pm-4:10 pm

3 stops47h 25m

Chicago O'Hare Intl

Thu 10/23

6:00 pm-10:40 pm

3 stops21h 40m

$701

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Mon 10/13

11:45 pm-4:10 pm

3 stops47h 25m

Chicago O'Hare Intl

Sun 11/9

8:25 pm-11:30 pm

3 stops20h 05m

$722

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Tue 9/30

11:00 pm-12:35 pm

3 stops44h 35m

Chicago O'Hare Intl

Tue 10/7

8:40 am-10:00 pm

3 stops30h 20m

$731

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Wed 10/1

9:45 pm-12:35 pm

2 stops21h 50m

Chicago O'Hare Intl

Wed 10/8

9:55 am-11:00 pm

3 stops30h 05m

$739

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Tue 9/30

7:50 pm-4:10 pm

2 stops27h 20m

Chicago O'Hare Intl

Tue 10/7

8:40 am-10:00 pm

3 stops30h 20m

$745

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Sat 10/25

12:20 pm-3:45 pm

2 stops34h 25m

Chicago O'Hare Intl

Sun 11/2

8:25 pm-11:30 pm

3 stops20h 05m

$749

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Wed 10/22

9:45 pm-12:35 pm

2 stops21h 50m

Chicago O'Hare Intl

Mon 10/27

8:20 pm-10:30 pm

2 stops20h 10m

$751

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Fri 10/10

10:25 pm-9:00 pm

2 stops29h 35m

Chicago O'Hare Intl

Sun 10/12

6:00 pm-7:00 pm

2 stops18h 00m

$756

Frankfurt am MainChicago

HHN - ORD

HHNORD

Frankfurt-Hahn

Wed 10/22

9:45 pm-12:35 pm

2 stops21h 50m

Chicago O'Hare Intl

Wed 10/29

6:45 pm-3:35 pm

1 stop14h 50m

$760

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 Chicago from

How to get the cheapest flight ticket from Frankfurt-Hahn Airport to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Tuesday when prices can be found for as low as $715. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Frankfurt-Hahn Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $798.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Frankfurt-Hahn Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $505 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $754. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport (HHN to ORD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport

Direct flights

None
There are no direct flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport. There are no popular flight routes from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport.
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  • How far is Frankfurt-Hahn to Chicago O'Hare Intl by plane?

    Frankfurt-Hahn and Chicago O'Hare Intl are 4283.3 mi apart from one another. 14h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport are updated daily.

  • How old do you have to be to fly from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Frankfurt-Hahn Airport to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Rockford
Schaumburg
Merrillville
Gurnee
Naperville
Rosemont
Kenosha
New Buffalo
Joliet
Oak Brook
Racine
Hammond
Orland Park
Tinley Park
Elgin
Aurora
Janesville
Benton Harbor

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Frankfurt am Main to Chicago for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Chicago from Frankfurt am Main. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Frankfurt am Main to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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