Cheap Flights from Cologne (CGN) to Kiel (KEL)

Popular airlines from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau) cost?
Secure a cheap one-way flight or cheap return flight from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)?
Flying in is a good way to save, as it's the cheapest month for flights between CGN and KEL. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)?
To find the cheapest airline that'll fly you from CGN to KEL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)?
There aren't any daily direct flights available from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from CGN to KEL?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)?
Book a flight from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau) last-minute?
Booking your plane ticket from CGN to KEL just before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Kiel (KEL-Holtenau)?
Usually, it's possible to cancel or reschedule your CGN to KEL flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Cologne - Bonn
Destination airport
Holtenau
Distance
273 mi

Book with confidence

Book with confidence

Cologne to Kiel Flights

The cheapest times to fly from Cologne to Kiel

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Kiel are during the month of . You can find some of the cheapest flights from Cologne to Kiel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Kiel

Sunday is one of the best days to book for cheap flights from Cologne to Kiel: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Kiel

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Kiel in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Kiel flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Kiel airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to Kiel Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.