Cheap flights from Chicago to Dortmund from $1,121

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Dortmund departing on 8/16. 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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Cheap round-trip flights

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9:40 pm - 8:20 pmORD-DTM
15h 40m1 stop
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8:25 am - 7:40 pmDTM-ORD
18h 15m1 stop
$1,121
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Sat, Aug 16 - Wed, Aug 20
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11:25 am - 7:30 amORD-DTM
37h 05m2 stops
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8:40 am - 9:00 pmDTM-ORD
18h 20m1 stop
$1,239
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Tue, Sep 30 - Sun, Oct 26
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11:20 pm - 8:10 amORD-DTM
25h 50m1 stop
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6:15 pm - 4:10 pmDTM-ORD
52h 55m2 stops
$1,279
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Sat, Aug 16 - Wed, Aug 20
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4:20 pm - 3:10 pmORD-DTM
15h 50m2 stops
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4:25 pm - 6:20 pmDTM-ORD
31h 55m3 stops
$1,345
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Tue, Sep 30 - Sun, Oct 26
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4:20 pm - 3:10 pmORD-DTM
15h 50m2 stops
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2:40 pm - 7:25 pmDTM-ORD
34h 45m2 stops
$1,418
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Tue, Sep 30 - Sun, Oct 26
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7:15 pm - 7:20 amORD-DTM
29h 05m3 stops
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4:25 pm - 6:20 pmDTM-ORD
31h 55m3 stops
$1,541
Find Deal
Tue, Sep 30 - Sun, Oct 26
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7:05 pm - 8:20 pmORD-DTM
18h 15m2 stops
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7:50 am - 7:55 pmDTM-ORD
19h 05m2 stops
$1,578
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Sat, Aug 16 - Wed, Aug 20
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9:40 pm - 7:45 amORD-DTM
27h 05m1 stop
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8:40 am - 9:00 pmDTM-ORD
18h 20m1 stop
$1,635
Find Deal
Tue, Sep 30 - Sun, Oct 26
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8:40 am - 2:55 pmORD-DTM
23h 15m3 stops
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8:25 am - 7:55 pmDTM-ORD
18h 30m2 stops
$1,726
Find Deal
Sat, Aug 16 - Wed, Aug 20

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Dortmund 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 July 31, 2025.
Use the filters below to find and compare flights from Chicago to Dortmund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Sat 8/16

9:40 pm-8:20 pm

1 stop15h 40m

Dortmund

Wed 8/20

8:25 am-7:40 pm

1 stop18h 15m

$1,121

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Tue 9/30

11:25 am-7:30 am

2 stops37h 05m

Dortmund

Sun 10/26

8:40 am-9:00 pm

1 stop18h 20m

$1,239

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Sat 8/16

11:20 pm-8:10 am

1 stop25h 50m

Dortmund

Wed 8/20

6:15 pm-4:10 pm

2 stops52h 55m

$1,279

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Tue 9/30

4:20 pm-3:10 pm

2 stops15h 50m

Dortmund

Sun 10/26

4:25 pm-6:20 pm

3 stops31h 55m

$1,345

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Tue 9/30

4:20 pm-3:10 pm

2 stops15h 50m

Dortmund

Sun 10/26

2:40 pm-7:25 pm

2 stops34h 45m

$1,418

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Tue 9/30

7:15 pm-7:20 am

3 stops29h 05m

Dortmund

Sun 10/26

4:25 pm-6:20 pm

3 stops31h 55m

$1,541

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Sat 8/16

7:05 pm-8:20 pm

2 stops18h 15m

Dortmund

Wed 8/20

7:50 am-7:55 pm

2 stops19h 05m

$1,578

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Tue 9/30

9:40 pm-7:45 am

1 stop27h 05m

Dortmund

Sun 10/26

8:40 am-9:00 pm

1 stop18h 20m

$1,635

ChicagoDortmund

ORD - DTM

ORDDTM

Chicago O'Hare Intl

Sat 8/16

8:40 am-2:55 pm

3 stops23h 15m

Dortmund

Wed 8/20

8:25 am-7:55 pm

2 stops18h 30m

$1,726

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dortmund from

How to get the cheapest flight ticket from Chicago to Dortmund

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 airlines fly to Dortmund?

British Airways, Lufthansa and United Airlines are the top three most popular airlines that fly to Dortmund from Chicago according to our data. British Airways is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Dortmund. Keep in mind that there are 6 different airlines that fly to Dortmund on a routine basis, so you have a few additional options to choose from.

When to book flights from Chicago to Dortmund

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

Cheap Chicago to Dortmund (CHI to DTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Dortmund

Best Price Found

$1,121

Fastest flight time

15h 40m

Direct flights

None

Airports in Dortmund

1 airport
The best flight deal from Chicago to Dortmund found on momondo in the last 72 hours is $1,121
The fastest flight from Chicago to Dortmund takes 15h 40m
There are no direct flights from Chicago to Dortmund. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Dortmund Airport.
There is 1 airport near Dortmund: Dortmund (DTM)

  • How far is Chicago to Dortmund by plane?

    The distance between Chicago and Dortmund is about 4227.3 mi. By plane, this route typically takes 15h 40m.

  • When did momondo last update prices for flights from Chicago to Dortmund Airport?

    Prices for flights from Chicago to Dortmund Airport refresh daily.

  • How old do you have to be to fly from Chicago to Dortmund 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 Chicago to Dortmund Airport.

  • What documentation or ID do you need to fly to Dortmund Airport?

    The travel and health documents you'll need for your trip to Dortmund Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dortmund Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Traveling to a place near Dortmund?

Book flights to Dortmund if you plan to visit one of these locations
Hamm

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Dortmund?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Dortmund. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Dortmund with flexible booking policies on momondo?

Yes. All flights to Dortmund from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Chicago to Dortmund?

Once all potential Chicago to Dortmund 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 Chicago to Dortmund right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dortmund, momondo offers a useful price alert feature which will track prices for flights to Dortmund from Chicago and alert you when they change.


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Tue 8/5
Tue 8/12

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