$422+ Cheap flights from Cologne (CGN) to Chicago (CHI)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Cologne to Chicago with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Cologne to Chicago
Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Most accurate provider | AranGrant 3 stars |
|---|---|
Most trusted provider | AranGrant 3 stars |
Round-trip from | $486 (Billigflug) |
One-way from | $422 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $404 |
Find flight deals from Cologne to Chicago
Cheapest flights from Cologne to ChicagoExplore the most affordable flight options available from Cologne to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Cologne to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Billigflug deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This flugladen.de deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Lufthansa deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Austrian Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This SWISS deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This TAP AIR PORTUGAL deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Cologne to Chicago within your budget
Customize your flight search to find flights from Cologne to Chicago 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, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Sun 3/9
12:25 pm-7:45 pm
1 stop13h 20m
Chicago O'Hare Intl
Sun 3/16
9:15 pm-11:05 am
1 stop31h 50m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Wed 2/19
11:10 am-5:00 pm
1 stop12h 50m
Chicago O'Hare Intl
Mon 2/24
5:00 pm-11:05 am
1 stop11h 05m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Mon 4/7
10:50 am-3:55 pm
1 stop12h 05m
Chicago O'Hare Intl
Mon 4/14
7:15 pm-2:20 pm
1 stop12h 05m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Mon 2/10
6:45 am-7:37 pm
2 stops19h 52m
Chicago O'Hare Intl
Sun 2/16
4:00 pm-12:45 pm
2 stops13h 45m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Fri 3/7
1:25 pm-9:38 am
3 stops27h 13m
Chicago O'Hare Intl
Fri 3/14
8:30 pm-5:10 pm
2 stops38h 40m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Mon 2/10
1:25 pm-6:25 pm
1 stop12h 00m
Chicago O'Hare Intl
Sun 2/16
3:55 pm-11:25 pm
2 stops24h 30m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Sun 4/6
7:10 pm-9:50 am
1 stop21h 40m
Chicago O'Hare Intl
Tue 4/15
7:50 pm-6:15 pm
1 stop15h 25m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Thu 4/17
8:25 pm-1:20 pm
1 stop23h 55m
Chicago O'Hare Intl
Mon 5/5
4:20 pm-8:50 am
1 stop33h 30m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Fri 4/18
6:20 am-12:45 pm
1 stop13h 25m
Chicago O'Hare Intl
Mon 5/5
6:35 pm-5:20 pm
1 stop15h 45m
CologneChicago
CGN - ORD
CGNORD
Cologne Köln/Bonn
Thu 2/20
5:55 pm-3:30 pm
2 stops28h 35m
Chicago O'Hare Intl
Thu 2/27
5:45 pm-7:25 pm
3 stops18h 40m
Compare providers for flights from Cologne to Chicago
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cologne to Chicago in January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Cologne-Chicago flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Cologne-Chicago flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Cologne-Chicago flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Cologne-Chicago flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Cologne-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Cologne to Chicago
Have a flexible travel schedule? Discover the best time to fly to Chicago from Cologne with our price prediction graph.
Travel insights for flights from Cologne to Chicago
Get recent, data-driven insights about flights from Cologne to Chicago including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Cologne to Chicago?
Currently, August is the cheapest month in which you can book a flight from Cologne to Chicago (average of $245). Flying from Cologne to Chicago in March is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Chicago by month
Plan your trip to Chicago by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
Temperature in Chicago by month
Plan your trip to Chicago by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Chicago
Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with British Airways, American Airlines and United Airlines from Cologne to Chicago to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Comfort
Food
Boarding
Overall
Entertainment
Crew
Reviews
There were a couple of mishaps, but even with them their commitment to great service is noticed. The flight to US was delayd, but they provided a small voucher for food. Then the luggage didn't arrive because was rescheduled for the flight next day . Still, it was delivered 200 miles away within hours of the landing of the flight. I give them the highest evaluation because of their desire to make it right. BTW, the food was quite economical for a long haul flight - just a sandwich.
Related info for your journey
Find useful and relevant information for your journey from Cologne to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cologne to Chicago
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Top airline flying from Cologne to Chicago
Discover the top airline that operate flights from Cologne to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$627 | Average$892 | FlexibilityNo cancel fee | On-time76% |