HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cologne

$786+ Cheap flights from Columbus (CMH) to Cologne (CGN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — CGN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Columbus to Cologne 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 Columbus to Cologne

Cheapest flights from Columbus to Cologne
Explore the most affordable flight options available from Columbus to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 2/252:53 pm
CMH
-
CGN
2 stops15h 57m
United Airlines
Sun 3/19:10 am
CGN
-
CMH
2 stops17h 46m
United Airlines
Deal found 2/10$786
This Air Canada deal was found by Cheapflights users on 2/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/259:30 am
CMH
-
CGN
2 stops20h 40m
Air Canada
Sun 3/16:55 pm
CGN
-
CMH
2 stops56h 01m
Air Canada
Deal found 2/11$792
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Sun 5/3111:35 am
CMH
-
CGN
2 stops23h 45m
United Airlines
Tue 6/301:00 pm
CGN
-
CMH
2 stops16h 52m
United Airlines
Deal found 2/9$1,467
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/319:55 am
CMH
-
CGN
2 stops20h 25m
Air Canada
Sun 6/281:05 pm
CGN
-
CMH
2 stops32h 00m
Air Canada
Deal found 2/9$1,534
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:51 pm
CMH
-
CGN
2 stops15h 29m
Lufthansa
Tue 6/301:00 pm
CGN
-
CMH
2 stops16h 03m
Lufthansa
Deal found 2/9$1,537
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:15 pm
CMH
-
CGN
2 stops16h 05m
Air Canada
Thu 7/161:00 pm
CGN
-
CMH
2 stops32h 05m
Air Canada
Deal found 2/9$1,539
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:55 am
CMH
-
CGN
2 stops20h 25m
Air Canada
Tue 7/146:20 am
CGN
-
CMH
2 stops38h 45m
Air Canada
Deal found 2/9$1,544
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:15 pm
CMH
-
CGN
2 stops16h 05m
Air Canada
Mon 7/131:00 pm
CGN
-
CMH
2 stops54h 32m
Air Canada
Deal found 2/9$1,554
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:55 am
CMH
-
CGN
2 stops20h 25m
Air Canada
Mon 7/131:00 pm
CGN
-
CMH
2 stops54h 32m
Air Canada
Deal found 2/9$1,559
This KAYAK deal was found by Cheapflights users on 2/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:10 am
CMH
-
CGN
2 stops16h 00m
SWISS
Mon 6/296:40 pm
CGN
-
CMH
2 stops28h 05m
SWISS
Deal found 2/9$1,599
This Air Canada deal was found by Cheapflights users on 2/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:55 am
CMH
-
CGN
2 stops20h 30m
Air Canada
Sun 6/281:05 pm
CGN
-
CMH
2 stops32h 00m
Air Canada
Deal found 2/9$1,604

Find flight deals from Columbus to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Cologne (CGN). 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$786
(United Airlines)

One-way from

$372
(Kiwi.com)
Provider with most accurate pricing for Columbus-Cologne Köln/Bonn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Columbus-Cologne Köln/Bonn flights.
Search Deals
From Columbus to Cologne Köln/Bonn
Search Deals
One-way flight from Columbus to Cologne Köln/Bonn
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Columbus to Cologne 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 February 12, 2026.
Use the filters below to find and compare flights from Columbus Airport to Cologne that are best for you.

Fly from

Columbus

Fly to

Cologne

Route

Depart

Return

Price

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Wed 2/25

2:53 pm-12:50 pm

2 stops15h 57m

Cologne Köln/Bonn

Sun 3/1

9:10 am-8:56 pm

2 stops17h 46m

$786

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Wed 2/25

9:30 am-12:10 pm

2 stops20h 40m

Cologne Köln/Bonn

Sun 3/1

6:55 pm-8:56 pm

2 stops56h 01m

$792

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Sun 5/31

11:35 am-5:20 pm

2 stops23h 45m

Cologne Köln/Bonn

Tue 6/30

1:00 pm-11:52 pm

2 stops16h 52m

$1,467

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Tue 6/2

4:24 pm-5:20 pm

2 stops18h 56m

Cologne Köln/Bonn

Tue 6/30

1:00 pm-11:03 pm

2 stops16h 03m

$1,467

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Mon 6/1

10:20 am-12:20 pm

2 stops20h 00m

Cologne Köln/Bonn

Tue 6/30

1:00 pm-11:03 pm

2 stops16h 03m

$1,467

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Wed 6/3

4:24 pm-5:20 pm

2 stops18h 56m

Cologne Köln/Bonn

Tue 6/30

1:00 pm-11:52 pm

2 stops16h 52m

$1,467

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Wed 6/3

9:55 am-5:20 pm

2 stops25h 25m

Cologne Köln/Bonn

Mon 6/29

8:30 am-3:05 pm

2 stops36h 35m

$1,534

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Sun 5/31

9:55 am-12:20 pm

2 stops20h 25m

Cologne Köln/Bonn

Sun 6/28

1:05 pm-3:05 pm

2 stops32h 00m

$1,534

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Mon 6/1

3:45 pm-5:20 pm

2 stops19h 35m

Cologne Köln/Bonn

Mon 6/29

6:20 am-3:05 pm

2 stops38h 45m

$1,534

ColumbusCologne

CMH - CGN

CMHCGN

Columbus

Sun 5/31

9:55 am-12:20 pm

2 stops20h 25m

Cologne Köln/Bonn

Sat 6/27

7:05 am-3:05 pm

2 stops38h 00m

$1,534

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Compare providers for flights from Columbus to Cologne

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 Columbus to Cologne in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Columbus Airport-Cologne flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Cologne flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Cologne flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Cologne flights, Cheapflights users trust FlightHub the most. FlightHub 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 Columbus Airport-Cologne 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 Columbus to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Columbus with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Columbus Airport to Cologne

What is the cheapest month to book a flight from Columbus Airport to Cologne?

Currently, June is the cheapest month in which you can book a flight from Columbus Airport to Cologne (average of $240). Flying from Columbus Airport to Cologne in August is currently the most expensive (average of $707). 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.

Related info for your journey

Find useful and relevant information for your journey from Columbus to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cologne from Columbus?

    For a flight from Columbus to Cologne, you will be flying into Köln/Bonn. Cologne Köln/Bonn (CGN) is just 9.5 mi from the center of the city. Köln/Bonn is the only Cologne airport and it handles 0 inbound flights from Columbus per day. 0 airlines have flights to Cologne Köln/Bonn from Columbus on a regular basis.

  • How long is the flight from Columbus Airport to Cologne?

    There are many flights that can get you from Columbus Airport to Cologne in 15h 57m. Fly via United Airlines or Air Canada to get the fastest option. Columbus Airport and Cologne are separated by a distance of 4150 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Columbus to Cologne that include hotel bookings?

    Yes. In addition to deals on Columbus to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Columbus to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Columbus to Cologne.

  • Can I find deals for business class flights from Columbus to Cologne?

    Yes. Cheapflights offers flight deals from Columbus to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus Airport to Cologne?

    Currently, June is the cheapest month in which you can book a flight from Columbus Airport to Cologne (average of $240). Flying from Columbus Airport to Cologne in August is currently the most expensive (average of $707). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.