How do I get Price Alerts for flights from Dortmund to Illinois?

Confirm your travel details to search for the latest offers for flights from Dortmund to Illinois . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Dortmund to Illinois with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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

Prices for flights from Dortmund Airport to Illinois refresh daily.

How old do you have to be to fly from Dortmund Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dortmund Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois 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.

$1,047 Cheap Flights from Dortmund to Illinois in 2026

Find the cheapest flights from Dortmund to Illinois

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 am - 9:40 am

DTM

ORD

31h 50m

2 stops

8:10 pm - 8:05 am

ORD

DTM

28h 55m

2 stops

$1,047Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

8:50 am - 7:50 pm

DTM

ORD

18h 00m

2 stops

5:10 pm - 8:05 am

ORD

DTM

31h 55m

3 stops

$1,095Multiple Airlines

Thu, Sep 10 - Thu, Sep 17

12:25 pm - 3:10 pm

DTM

ORD

33h 45m

2 stops

5:10 pm - 5:30 pm

ORD

DTM

17h 20m

2 stops

$1,101Multiple Airlines

Sat, Sep 12 - Sat, Sep 19

8:25 am - 7:50 pm

DTM

ORD

18h 25m

2 stops

5:10 pm - 3:50 pm

ORD

DTM

15h 40m

1 stop

$1,144Multiple Airlines

Sat, Sep 12 - Sat, Sep 19

1:55 pm - 3:10 pm

DTM

ORD

32h 15m

1 stop

7:25 pm - 9:10 am

ORD

DTM

30h 45m

2 stops

$1,176Multiple Airlines

Mon, Sep 14 - Thu, Sep 24

8:50 am - 9:40 am

DTM

ORD

31h 50m

2 stops

11:25 am - 2:55 pm

ORD

DTM

20h 30m

2 stops

$1,205Multiple Airlines

Mon, Sep 14 - Thu, Sep 24

8:25 am - 7:50 pm

DTM

ORD

18h 25m

2 stops

9:50 pm - 7:40 am

ORD

DTM

26h 50m

2 stops

$1,256Multiple Airlines

Sun, Aug 16 - Tue, Aug 25

1:55 pm - 3:10 pm

DTM

ORD

32h 15m

1 stop

4:55 pm - 3:20 pm

ORD

DTM

39h 25m

2 stops

$1,264Multiple Airlines

Mon, Sep 14 - Mon, Sep 21

5:25 pm - 4:05 pm

DTM

ORD

29h 40m

2 stops

2:20 pm - 2:00 pm

ORD

DTM

16h 40m

2 stops

$1,266Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

11:45 am - 4:05 pm

DTM

ORD

35h 20m

2 stops

11:05 am - 12:25 pm

ORD

DTM

18h 20m

3 stops

$1,276Multiple Airlines

Fri, Sep 11 - Fri, Sep 18

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Thu 9/10

8:50 am-9:40 am

2 stops31h 50m

Chicago O'Hare Intl

Thu 9/17

8:10 pm-8:05 am

2 stops28h 55m

$1,047

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Thu 9/10

8:50 am-7:50 pm

2 stops18h 00m

Chicago O'Hare Intl

Thu 9/17

5:10 pm-8:05 am

3 stops31h 55m

$1,095

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Sat 9/12

12:25 pm-3:10 pm

2 stops33h 45m

Chicago O'Hare Intl

Sat 9/19

5:10 pm-5:30 pm

2 stops17h 20m

$1,101

Quickest round-trip

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Sat 9/12

8:25 am-7:50 pm

2 stops18h 25m

Chicago O'Hare Intl

Sat 9/19

5:10 pm-3:50 pm

1 stop15h 40m

$1,144

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Mon 9/14

1:55 pm-3:10 pm

1 stop32h 15m

Chicago O'Hare Intl

Thu 9/24

7:25 pm-9:10 am

2 stops30h 45m

$1,176

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Mon 9/14

8:50 am-9:40 am

2 stops31h 50m

Chicago O'Hare Intl

Thu 9/24

11:25 am-2:55 pm

2 stops20h 30m

$1,205

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Sun 8/16

8:25 am-7:50 pm

2 stops18h 25m

Chicago O'Hare Intl

Tue 8/25

9:50 pm-7:40 am

2 stops26h 50m

$1,256

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Mon 9/14

1:55 pm-3:10 pm

1 stop32h 15m

Chicago O'Hare Intl

Mon 9/21

4:55 pm-3:20 pm

2 stops39h 25m

$1,264

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Fri 9/11

5:25 pm-4:05 pm

2 stops29h 40m

Chicago O'Hare Intl

Fri 9/18

2:20 pm-2:00 pm

2 stops16h 40m

$1,266

DortmundChicago

DTM - ORD

DTMORD

Dortmund

Fri 9/11

11:45 am-4:05 pm

2 stops35h 20m

Chicago O'Hare Intl

Fri 9/18

11:05 am-12:25 pm

3 stops18h 20m

$1,276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

Cheap Dortmund to Illinois flight deals and tips

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

Fastest flight time	14h 50m
Direct flights	None

The fastest flight from Dortmund to Illinois takes 14h 50m

There are no direct flights from Dortmund to Illinois. There are no popular flight routes from Dortmund to Illinois.

Search flight deals

Frequently asked questions about flying from Dortmund to Illinois

When did momondo last update prices for flights from Dortmund Airport to Illinois?
Prices for flights from Dortmund Airport to Illinois refresh daily.
How old do you have to be to fly from Dortmund Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dortmund Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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.

Frequently asked questions about flying from Dortmund to Illinois

How do I get Price Alerts for flights from Dortmund to Illinois?
Confirm your travel details to search for the latest offers for flights from Dortmund to Illinois. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Dortmund to Illinois with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

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 Dortmund to Illinois for you.

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

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

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

Once you have performed a search for Dortmund to Illinois flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Illinois from Dortmund are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.