If you’re traveling from Cologne - Bonn Airport (CGN) to Billund Airport, round-trip flights start from . This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for CGN to BLL flights, you’ll see a “no change fees” filter for you to select.

It’s just 560 kilometers between Cologne and Billund. It’s quite possible that you’ll spend more time traveling to and from the airport than you will actually flying!

Flying directly between Cologne - Bonn Airport and Billund Airport isn’t possible at the moment. However, you’ll still be able to find a flight to Billund with at least one stop.

Last-minute planners can sometimes pick up a bargain, with some of the cheapest airfares from Cologne - Bonn Airport (CGN) to Billund Airport surfacing a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.