The cheapest times to fly from BLL to ATL are

  • January 8th to March 25th
  • April 9th to June 10th (except the weeks of May 14th and May 28th)
  • October 29th to December 9th (except the weeks of November 12th and November 26th)

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 ATL is early November. Prices can be as high as $1327 for Friday flights during early to mid July, or as low as $615 for Tuesday flights around early November.


When to Fly to Atlanta

Flying from Billund (BLL) to Atlanta, GA (ATL) will usually cost between $616 to $1245 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early November with an average ticket price of $634. Due to high demand the most expensive time to fly is early to mid July, with an average price of $1259. Planning your trip to low-cost times can easily save you $625 on economy flights and even more on first-class flights. Generally, any price below $668 can be considered a good price for a round-trip BLL to ATL flight.

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

BLL to ATL Flight Prices

Compared to other flights, the BLL to ATL flight is cheaper than the average and costs slightly more than the average flight leaving from Billund. The average price per mile (for a direct flight) is $0.09, 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. Fridays are the most expensive days to fly to Atlanta, and Saturdays are the most expensive days to return to Billund. Selecting flights on the least expensive days could save you up to $132 (10%) 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 $706. Return trip prices are from the ATL 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 ATL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 9 hour 1 minutes may not be realistic.


Flight Hacking BLL to ATL

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 BLL to ATL — but Champion Traveler does!

Hack #1: New York, NY (BLL > JFK > ATL)

  • Price for both tickets: $549
  • Average savings: $120 (17.89%)

See BLL to MCO flights

Hack #2: Orlando, FL (BLL > MCO > ATL)

  • Price for both tickets: $550
  • Average savings: $118 (17.66%)

See BLL to JFK flights

Hack #3: New York, NY (BLL > LGA > ATL)

  • Price for both tickets: $560
  • Average savings: $109 (16.24%)

See BLL to LGA flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 21 major airlines flying this route most often: Air Canada, Air France, Alitalia, American, Austrian, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue, KLM, LOT, Lufthansa, SAS, Singapore Airlines, SWISS, Turkish Airlines, United, Virgin Atlantic, and potentially more during busy seasons.

How far away is it from Hartsfield-Jackson Atlanta International Airport to Billund Airport?

The distance between the two airports is roughly 4464 miles or 7184 kilometers.

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

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

How many flights go between Billund and Atlanta, GA?

It depends on the day of the week and the date, but a typical day might have around 13 available flights from BLL to ATL.


Airport Location Info


Departing Airport

Origination codeBLL
Origination airport nameBillund Airport

Return Airport

Destination codeATL
Destination airport nameHartsfield-Jackson Atlanta International Airport
CityAtlanta, GA
Countrythe United States


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.