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Cheap flights from Cologne to Chicago from $660

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Cologne to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:20 pm - 2:00 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
6:00 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
15h 55m1 stop Munich Franz Josef Strauss
$660Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
8:20 pm - 2:00 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
1:57 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
19h 58m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
$664Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Lufthansa Logo
1:10 pm - 6:25 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
9:50 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
$667Lufthansa
Wed, Nov 4 - Wed, Nov 11
Lufthansa Logo
1:10 pm - 7:25 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
9:50 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
$670Lufthansa
Mon, Oct 26 - Mon, Nov 2
Multiple Airlines Logo
8:20 pm - 2:00 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
9:50 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
$671Multiple Airlines
Sun, Dec 27 - Thu, Jan 7
Lufthansa Logo
1:10 pm - 6:25 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
9:50 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
$673Lufthansa
Mon, Mar 1 - Mon, Mar 8
United Airlines Logo
9:20 am - 6:25 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
16h 05m1 stop Munich Franz Josef Strauss
United Airlines Logo
1:30 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
20h 25m2 stops Washington, D.C. Dulles Intl Munich Franz Josef Strauss
$675United Airlines
Mon, Nov 23 - Tue, Dec 1
United Airlines Logo
9:20 am - 2:10 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
11h 50m1 stop Munich Franz Josef Strauss
United Airlines Logo
2:20 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
19h 35m2 stops Boston Logan Intl Munich Franz Josef Strauss
$676United Airlines
Fri, Jan 8 - Thu, Jan 14
Multiple Airlines Logo
1:05 pm - 6:15 pmCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 10m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
5:10 pm - 8:55 amORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
33h 45m2 stops Zurich Vienna Intl
$678Multiple Airlines
Mon, Oct 19 - Sun, Oct 25
Lufthansa Logo
1:35 pm - 12:01 amCGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
17h 26m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
Lufthansa Logo
9:50 pm - 4:55 pmORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
$679Lufthansa
Thu, Nov 5 - Thu, Nov 12

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Lufthansa flights from Cologne to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Cologne to Chicago O'Hare Intl Airport flight tickets
Lufthansa
Nov 4
CGN1:10 pmCologne Köln/Bonn
12h 15m
1 stop
ORD6:25 pmChicago O'Hare Intl
Nov 11
ORD9:50 pmChicago O'Hare Intl
12h 05m
1 stop
CGN4:55 pmCologne Köln/Bonn
$667
Lufthansa
Mar 1
CGN1:10 pmCologne Köln/Bonn
12h 15m
1 stop
ORD6:25 pmChicago O'Hare Intl
Mar 8
ORD9:50 pmChicago O'Hare Intl
12h 05m
1 stop
CGN4:55 pmCologne Köln/Bonn
$673
Lufthansa
Nov 5
CGN1:35 pmCologne Köln/Bonn
17h 26m
2 stops
ORD12:01 amChicago O'Hare Intl
Nov 12
ORD9:50 pmChicago O'Hare Intl
12h 05m
1 stop
CGN4:55 pmCologne Köln/Bonn
$679

Austrian Airlines flights from Cologne to Chicago O'Hare Intl Airport

Our best Austrian Airlines deals on Cologne to Chicago O'Hare Intl Airport flight tickets
Austrian Airlines
Nov 4
CGN8:20 pmCologne Köln/Bonn
24h 40m
1 stop
ORD2:00 pmChicago O'Hare Intl
Nov 11
ORD1:30 pmChicago O'Hare Intl
23h 05m
2 stops
CGN7:35 pmCologne Köln/Bonn
$680
Austrian Airlines
Oct 19
CGN8:40 pmCologne Köln/Bonn
23h 40m
1 stop
ORD1:20 pmChicago O'Hare Intl
Oct 25
ORD5:10 pmChicago O'Hare Intl
33h 45m
2 stops
CGN8:55 amCologne Köln/Bonn
$693
Austrian Airlines
Oct 19
CGN8:40 pmCologne Köln/Bonn
23h 15m
2 stops
ORD12:55 pmChicago O'Hare Intl
Oct 25
ORD5:10 pmChicago O'Hare Intl
33h 45m
2 stops
CGN8:55 amCologne Köln/Bonn
$715

momondo Fare Finder

 
Use the filters below to find and compare flights from Cologne to Chicago O'Hare Intl Airport that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Tue 11/3

8:20 pm-2:00 pm

1 stop24h 40m

Chicago O'Hare Intl

Tue 11/10

6:00 pm-4:55 pm

1 stop15h 55m

$660

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Tue 11/3

8:20 pm-2:00 pm

1 stop24h 40m

Chicago O'Hare Intl

Tue 11/10

1:57 pm-4:55 pm

2 stops19h 58m

$664
Quickest round-trip

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Wed 11/4

1:10 pm-6:25 pm

1 stop12h 15m

Chicago O'Hare Intl

Wed 11/11

9:50 pm-4:55 pm

1 stop12h 05m

$667

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Mon 10/26

1:10 pm-7:25 pm

1 stop12h 15m

Chicago O'Hare Intl

Mon 11/2

9:50 pm-4:55 pm

1 stop12h 05m

$670

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Sun 12/27

8:20 pm-2:00 pm

1 stop24h 40m

Chicago O'Hare Intl

Thu 1/7

9:50 pm-4:55 pm

1 stop12h 05m

$671

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Mon 3/1

1:10 pm-6:25 pm

1 stop12h 15m

Chicago O'Hare Intl

Mon 3/8

9:50 pm-4:55 pm

1 stop12h 05m

$673

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Mon 11/23

9:20 am-6:25 pm

1 stop16h 05m

Chicago O'Hare Intl

Tue 12/1

1:30 pm-4:55 pm

2 stops20h 25m

$675

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Fri 1/8

9:20 am-2:10 pm

1 stop11h 50m

Chicago O'Hare Intl

Thu 1/14

2:20 pm-4:55 pm

2 stops19h 35m

$676

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Mon 10/19

1:05 pm-6:15 pm

1 stop12h 10m

Chicago O'Hare Intl

Sun 10/25

5:10 pm-8:55 am

2 stops33h 45m

$678

CologneChicago

CGN Cologne Köln/Bonn - ORD Chicago O'Hare Intl

CGNORD

Cologne Köln/Bonn

Thu 11/5

1:35 pm-12:01 am

2 stops17h 26m

Chicago O'Hare Intl

Thu 11/12

9:50 pm-4:55 pm

1 stop12h 05m

$679

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Chicago from

How to get the cheapest flight ticket from Cologne 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 airlines fly to Chicago O'Hare Intl Airport?

Lufthansa, United Airlines and Scandinavian Airlines are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Cologne according to our data. Lufthansa is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 3 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Cologne to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Cologne 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 Cologne to Chicago O'Hare Intl Airport (CGN to ORD) flight deals and tips

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

Best Price Found

$660

Fastest flight time

11h 50m

Direct flights

None
The best flight deal from Cologne to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $660
The fastest flight from Cologne to Chicago O'Hare Intl Airport takes 11h 50m
There are no direct flights from Cologne to Chicago O'Hare Intl Airport. There are no popular flight routes from Cologne to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Cologne to Chicago O'Hare Intl Airport

  • How far is Cologne Köln/Bonn to Chicago O'Hare Intl by plane?

    Chicago O'Hare Intl is 4234.8 mi away from Cologne Köln/Bonn. 11h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Cologne Köln/Bonn Airport to Chicago O'Hare Intl Airport?

    Prices for flights from Cologne Köln/Bonn Airport to Chicago O'Hare Intl Airport were last updated today.

  • How old do you have to be to fly from Cologne Köln/Bonn Airport to Chicago O'Hare Intl 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 Cologne Köln/Bonn Airport to Chicago O'Hare Intl Airport.

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

    The travel and health documents you'll need for your trip to Chicago O'Hare Intl 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 Chicago O'Hare Intl Airport. It is always advisable to seek 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
Schaumburg
Merrillville
Rockford
South Haven
Rosemont
Gurnee
Oak Brook
Orland Park
Joliet
Naperville
New Buffalo
Kenosha
Hammond
Aurora
Racine
Elgin
Janesville
Evanston
Skokie

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Cologne.

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

All flight searches from Cologne to Chicago on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Cologne to Chicago 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 Cologne to Chicago right now. Can momondo alert me if prices change?

Price alerts on flights to Chicago from Cologne 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.

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