The cheapest times to fly from BLL to CPH are

  • January 1st to January 28th
  • June 4th to June 17th
  • July 30th to December 9th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from BLL to CPH is late November to early December. Prices can be as high as $276 for Sunday flights during early April, or as low as $149 for Monday flights around late November to early December.


When to Fly to Copenhagen

Flying from Billund (BLL) to Copenhagen (CPH) will usually cost between $153 to $215 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late November to early December with an average ticket price of $160. Due to high demand the most expensive time to fly is early April, with an average price of $223. Planning your trip to low-cost times can easily save you $63 on economy flights and even more on first-class flights. Generally, any price below $175 can be considered a good price for a round-trip BLL to CPH flight.

See below for a graph of average weekly prices for the BLL to CPH route. All prices are for round-trip tickets in USD.

BLL to CPH Flight Prices

Compared to other flights, the BLL to CPH flight is much cheaper than the average and costs much less than the average flight leaving from Billund. The average price per mile (for a direct flight) is $0.8, which is above average.


Flight Prices by Day of the Week

Monday is usually the cheapest day to fly to CPH, and Tuesday the cheapest day to fly back into BLL. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $23 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Monday and returning a week later will cost an average of $173. Return trip prices are from the CPH to BLL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from BLL to CPH can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 1 hour 14 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from BLL to CPH? We’ve got answers.

Which airlines fly this route?

You can find 26 major airlines flying this route most often: Air Austral, Air Baltic, Air France, Atlantic Airways, British Airways, Brussels Airlines, China Southern, DAT, Finnair, FlexFlight, Gol, Icelandair, JAL, Kenya Airways, KLM, Laudamotion, LOT, Lufthansa, Norwegian, Norwegian Air International, Pegasus, SAS, Singapore Airlines, SunExpress, Turkish Airlines, Wideroe, and potentially more during busy seasons.

How far away is it from Kastrup Airport to Billund Airport?

The distance between the two airports is roughly 137 miles or 220 kilometers.

How long does it take to fly from BLL to CPH?

The real-world flight time for a nonstop BLL to CPH flight is about 1 hour 14 minutes.

How many flights go between Billund and Copenhagen?

It depends on the day of the week and the date, but a typical day might have around 58 available flights from BLL to CPH.


Airport Location Info


Departing Airport

Origination codeBLL
Origination airport nameBillund Airport

Return Airport

Destination codeCPH
Destination airport nameKastrup Airport


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.