CGN - ORD

575€ Find Cheap Flights from Cologne to Chicago – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
575 €
Typical prices: 572 €-785 €
Austrian Airlines, Lufthansa
Sat 3.11.Sat 10.11.
CGN - ORD • 1 stop
Direct flights
Not available
There are currently no direct flights between Cologne and Chicago O'Hare Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 27% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
London Heathrow (LHR)
Cheapest • Avg 571 € (return)
Munich Franz Josef Strauss (MUC)
Shortest trip • 12h 15m (one-way)
Insights
Insights
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We hope you enjoy your trip to Chicago O'Hare Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cologne to Chicago (CGN-ORD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cologne to O'Hare Intl

Tue, 3. Nov - Tue, 10. Nov
Multiple Airlines Logo
20:20 - 14:00CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
18:00 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
15h 55m1 stop Munich Franz Josef Strauss
575 €Multiple Airlines
Tue, 3. Nov - Tue, 10. Nov
Multiple Airlines Logo
20:20 - 14:00CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
13:57 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
19h 58m2 stops Toronto Pearson Intl Munich Franz Josef Strauss
579 €Multiple Airlines
Fri, 5. Feb - Fri, 12. Feb
Lufthansa Logo
13:10 - 18:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
581 €Lufthansa
Wed, 4. Nov - Wed, 11. Nov
Lufthansa Logo
13:10 - 18:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
581 €Lufthansa
Thu, 5. Nov - Thu, 12. Nov
Lufthansa Logo
13:35 - 18:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
11h 50m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 19:35ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
14h 45m1 stop Munich Franz Josef Strauss
581 €Lufthansa
Mon, 26. Oct - Mon, 2. Nov
Lufthansa Logo
13:10 - 19:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
584 €Lufthansa
Sun, 27. Dec - Thu, 7. Jan
Multiple Airlines Logo
20:20 - 14:00CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
24h 40m1 stop Vienna Intl
Multiple Airlines Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
585 €Multiple Airlines
Fri, 8. Jan - Fri, 15. Jan
Lufthansa Logo
9:20 - 14:10CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
11h 50m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
585 €Lufthansa
Mon, 1. Mar - Mon, 8. Mar
Lufthansa Logo
13:10 - 18:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
12h 15m1 stop Munich Franz Josef Strauss
Lufthansa Logo
21:50 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
12h 05m1 stop Munich Franz Josef Strauss
586 €Lufthansa
Thu, 19. Nov - Wed, 2. Dec
United Airlines Logo
13:35 - 18:25CGN  Cologne Köln/Bonn-ORD Chicago O'Hare Intl
11h 50m1 stop Munich Franz Josef Strauss
United Airlines Logo
14:25 - 16:55ORD  Chicago O'Hare Intl-CGN Cologne Köln/Bonn
19h 30m2 stops Boston Logan Intl Munich Franz Josef Strauss
588 €United Airlines
Booking Insights

Price, demand, and travel trends for Cologne to Chicago O'Hare Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Cologne to Chicago O'Hare Intl Airport with more confidence.

What's the cheapest day of the week to fly from Cologne to Chicago O'Hare Intl Airport?

Wednesday is the cheapest day of the week to fly from Cologne to Chicago O'Hare Intl Airport and is 14% cheaper than the average day. Monday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Cologne to Chicago O'Hare Intl Airport flights

Low season

February

Cheapest flight

575 €
Most popular time to fly (35% more expensive on average)
Flights from Cologne to Chicago O'Hare Intl Airport

When to book flights from Cologne to O'Hare Intl

Are your dates flexible? Find out the best times to travel from Cologne to O'Hare Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cologne to Chicago O'Hare Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Cologne to Chicago O'Hare Intl Airport?

    Only Economy class is available on flights from Cologne to Chicago O'Hare Intl Airport.

  • How long is a flight from Cologne to Chicago O'Hare Intl Airport?

    A direct flight from Cologne to Chicago O'Hare Intl Airport takes 0h 00m, covering 10.993 km.

  • Do I need a passport to fly from Cologne to Chicago O'Hare Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cologne to Chicago O'Hare Intl Airport flight?

    Return flights from Cologne to Chicago O'Hare Intl Airport range from 572 € to 785 €, with an average of 718 € over the past 12 months. Anything below 572 € counts as a good deal.

  • Which car hire options are available at Chicago O'Hare Intl Airport (ORD)?

    Chicago O'Hare Intl Airport (ORD) hosts 5 major car hire companies, with daily rates starting from around 15 € for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Europcar
    • Hertz
    • Dollar
    • Ace

  • Which airports can I use when flying from Cologne to Chicago O'Hare Intl Airport?

    Flights from Cologne to Chicago O'Hare Intl Airport usually depart from Cologne Köln/Bonn (CGN) and arrive at Chicago O'Hare Intl (ORD).

  • Which airports do connecting flights from Cologne to Chicago O'Hare Intl Airport pass through?

    One-stop flights from Cologne to Chicago O'Hare Intl Airport most commonly connect through:

    • Munich Franz Josef Strauss (MUC) – 95% of one-stop connections
    • Istanbul (IST) – 2% of one-stop connections
    • London Heathrow (LHR) – 2% of one-stop connections

    Munich Franz Josef Strauss (MUC) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Cologne to Chicago O'Hare Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 18% on the Cologne to Chicago O'Hare Intl Airport route. Wednesday is the cheapest departure day at 623 € return on average, while Monday is the most expensive at 758 €, a difference of 135 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Cologne to Chicago O'Hare Intl Airport?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 12h 15m, compared to 13h 48m via London Heathrow (LHR) and 19h 17m via Istanbul (IST).

  • What is the time difference between Cologne and Chicago O'Hare Intl Airport?

    Chicago O'Hare Intl Airport is 7 hours behind Cologne (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Chicago O'Hare Intl Airport?

    Some of the most popular sights in Chicago O'Hare Intl Airport are River North, Lincoln Park Zoo, and Sheraton Grand Chicago. These are among the most viewed places in Chicago O'Hare Intl Airport on KAYAK.

Your guide to booking Cologne to Chicago O'Hare Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure instead of Monday. On this route, Wednesday flights average 623 € – about 135 € less than Monday (18% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cologne to Chicago O'Hare Intl Airport trip for October. Fares historically average 525 € return in that month – typically 442 € less than the most expensive month, which is September (based on the last 12 months).

More options for your flight from Cologne to O'Hare Intl

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