The cheapest times to fly from GRR to BLL are

  • January 1st to March 25th
  • April 16th to May 13th
  • October 29th to December 9th (except the week of November 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 GRR to BLL is early December. Prices can be as high as $1537 for Saturday flights during early August, or as low as $787 for Tuesday flights around early December.


When to Fly to Billund

Flying from Grand Rapids, MI (GRR) to Billund (BLL) will usually cost between $787 to $1389 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 $787. Due to high demand the most expensive time to fly is early August, with an average price of $1405. Planning your trip to low-cost times can easily save you $618 on economy flights and even more on first-class flights. Generally, any price below $895 can be considered a good price for a round-trip GRR to BLL flight.

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

GRR to BLL Flight Prices

Compared to other flights, the GRR to BLL flight is cheaper than the average and costs slightly more than the average flight leaving from Grand Rapids. The average price per mile (for a direct flight) is $0.14, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly to Billund, and Sundays are the most expensive days to return to Grand Rapids. Selecting flights on the least expensive days could save you up to $84 (8%) 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 $947. Return trip prices are from the BLL to GRR 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 GRR to BLL can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 8 hour 12 minutes may not be realistic.


Flight Hacking GRR to BLL

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from GRR to BLL — but Champion Traveler does!

Hack #1: Dusseldorf (GRR > DUS > BLL)

  • Price for both tickets: $779
  • Average savings: $116 (12.96%)

See GRR to DUS flights

Hack #2: Chicago, IL (GRR > ORD > BLL)

  • Price for both tickets: $790
  • Average savings: $106 (11.79%)

See GRR to ORD flights

Hack #3: Boston, MA (GRR > BOS > BLL)

  • Price for both tickets: $810
  • Average savings: $86 (9.55%)

See GRR to BOS flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 10 major airlines flying this route most often: Air France, Alitalia, American, atlasglobal, British Airways, Delta, KLM, Lufthansa, SAS, United, and potentially more during busy seasons.

How far away is it from Billund Airport to Gerald R. Ford International Airport?

The distance between the two airports is roughly 4012 miles or 6457 kilometers.

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

The real-world flight time for a nonstop GRR to BLL flight is about 8 hour 12 minutes.

How many flights go between Grand Rapids, MI and Billund?

It depends on the day of the week and the date, but a typical day might have around 15 available flights from GRR to BLL.


Airport Location Info


Departing Airport

Origination code GRR
Origination airport name Gerald R. Ford International Airport
City Grand Rapids, MI
Country the United States
Latitude 42.9
Longitude -85.5

Return Airport

Destination code BLL
Destination airport name Billund Airport
City Billund
Country Denmark
Latitude 55.7
Longitude 9.2


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.