The cheapest times to fly from BLL to AAL are

  • May 21st to June 10th
  • November 5th to March 25th (except the weeks of February 5th and February 19th)

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 AAL is early December. Prices can be as high as $424 for Sunday flights during early to mid October, or as low as $187 for Tuesday flights around early December.


When to Fly to Aalborg

Flying from Billund (BLL) to Aalborg (AAL) will usually cost between $187 to $328 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $190. Due to high demand the most expensive time to fly is early to mid October, with an average price of $355. Planning your trip to low-cost times can easily save you $165 on economy flights and even more on first-class flights. Generally, any price below $207 can be considered a good price for a round-trip BLL to AAL flight.

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

BLL to AAL Flight Prices

Compared to other flights, the BLL to AAL 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 $1.33, which is above average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to fly to AAL, and Wednesday 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 $30 (12%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $217. Return trip prices are from the AAL 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 AAL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 9 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BLL to AAL while comparing.

Destination alternative #1: Kastrup Airport (CPH) in Copenhagen

  • 148 miles (238 km) away from AAL
  • Usually 15.46% less expensive than AAL
  • Nonstop flights available

See BLL to CPH flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air France, Atlantic Airways, DAT, FlexFlight, Gol, Kenya Airways, KLM, Lufthansa, Norwegian Air International, SAS, Singapore Airlines, SunExpress, Turkish Airlines, and potentially more during busy seasons.

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

The distance between the two airports is roughly 97 miles or 156 kilometers.

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

The real-world flight time for a nonstop BLL to AAL flight is about 1 hour 9 minutes.

How many flights go between Billund and Aalborg?

It depends on the day of the week and the date, but a typical day might have around 22 available flights from BLL to AAL.


Airport Location Info


Departing Airport

Origination codeBLL
Origination airport nameBillund Airport

Return Airport

Destination codeAAL
Destination airport nameAalborg 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.