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Billund

$478+ Cheap flights from Atlanta (ATL) to Billund (BLL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — BLL
Mar 27 — Apr 31
Fri 3/27
Fri 4/3
1 adult, Economy
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Cheap flight deals from Atlanta to Billund

Cheapest flights from Atlanta to Billund
Explore the most affordable flight options available from Atlanta to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 25, 2026.

This United Airlines deal was found by Cheapflights users on 2/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:37 pm
ATL
-
BLL
2 stops13h 13m
United Airlines
Wed 4/1510:45 am
BLL
-
ATL
2 stops18h 30m
United Airlines
Deal found 2/22$596
This Air France deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:25 pm
ATL
-
BLL
1 stop16h 05m
Air France
Thu 4/166:00 am
BLL
-
ATL
1 stop14h 00m
Air France
Deal found 2/23$622
This Delta deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:05 pm
ATL
-
BLL
1 stop11h 55m
Delta
Thu 4/1610:15 am
BLL
-
ATL
2 stops16h 41m
Delta
Deal found 2/23$651
This Gotogate deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:36 am
ATL
-
BLL
2 stops32h 34m
British Airways
Thu 4/167:00 pm
BLL
-
ATL
2 stops33h 23m
British Airways
Deal found 2/23$662
This United Airlines deal was found by Cheapflights users on 2/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:10 am
ATL
-
BLL
2 stops27h 00m
United Airlines
Fri 4/176:00 am
BLL
-
ATL
2 stops21h 59m
United Airlines
Deal found 2/24$666
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
ATL
-
BLL
2 stops29h 05m
United Airlines
Thu 4/162:45 pm
BLL
-
ATL
3 stops26h 28m
United Airlines
Deal found 2/23$673
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:32 pm
ATL
-
BLL
2 stops32h 18m
United Airlines
Thu 8/1310:25 am
BLL
-
ATL
1 stop33h 20m
United Airlines
Deal found 2/23$714
This BusinessClass deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:40 pm
ATL
-
BLL
1 stop30h 15m
Scandinavian Airlines
Thu 8/136:40 am
BLL
-
ATL
1 stop18h 44m
Scandinavian Airlines
Deal found 2/23$755
This United Airlines deal was found by Cheapflights users on 2/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:30 am
ATL
-
BLL
2 stops16h 15m
United Airlines
Sat 2/286:45 am
BLL
-
ATL
1 stop13h 45m
United Airlines
Deal found 2/23$762

Find flight deals from Atlanta to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Billund (BLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$594
(United Airlines)

One-way from

$478
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$664
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Billund flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Billund flights.
Search Deals
From Atlanta Hartsfield-Jackson to Billund
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Billund
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Billund that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 25, 2026.
Use the filters below to find and compare flights from Atlanta to Billund that are best for you.

Fly from

Atlanta

Fly to

Billund

Route

Depart

Return

Price

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Wed 4/8

2:37 pm-9:50 am

2 stops13h 13m

Billund

Wed 4/15

10:45 am-11:13 am

3 stops30h 28m

$596

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Thu 4/9

9:10 am-6:05 pm

2 stops26h 55m

Billund

Thu 4/16

2:45 pm-2:41 pm

2 stops29h 56m

$678

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Thu 7/30

7:32 pm-9:50 am

2 stops32h 18m

Billund

Thu 8/13

10:25 am-1:45 pm

1 stop33h 20m

$714

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Mon 7/13

4:30 pm-11:20 am

1 stop12h 50m

Billund

Thu 7/16

11:45 am-11:12 pm

2 stops17h 27m

$835

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Fri 4/10

3:55 pm-9:50 am

1 stop11h 55m

Billund

Fri 4/17

2:45 pm-11:59 pm

2 stops15h 14m

$849

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Sat 6/6

3:55 pm-2:10 pm

1 stop16h 15m

Billund

Sat 6/13

6:00 am-1:45 pm

1 stop13h 45m

$947

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Mon 6/22

3:55 pm-6:30 pm

1 stop20h 35m

Billund

Fri 7/3

2:45 pm-4:19 pm

2 stops31h 34m

$1,108

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Thu 4/9

3:55 pm-2:00 pm

1 stop16h 05m

$478

AtlantaBillund

ATL - BLL

ATLBLL

Atlanta Hartsfield-Jackson

Fri 4/10

8:15 am-2:25 pm

2 stops24h 10m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

  • Most accurate provider: When it comes to deals on Atlanta-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Billund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Billund flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Billund flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Atlanta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Billund

Get insights into the airlines that provide service to Billund. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billund. Reviews last updated February 25, 2026.
Read through reviews of airlines operating flights from Atlanta to Billund, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,237 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
8,237 reviews
Delta
7.9
Good
8,237 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Billund. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Atlanta to Billund?

    United Airlines can get you from Atlanta to Billund in just under 13h 13m. Your travel time can differ by up to . There are 4462 mi between Atlanta and Billund.

  • What is the cheapest airline to fly from Atlanta to Billund round-trip?

    Currently priced at $573, Delta will fly you from Atlanta to Billund and back. In addition to Delta, many other airlines offer competitively priced options for your trip. This flight start at 15% lower than the current average price 3 months from now.

  • Can I find deals for flights from Atlanta to Billund that include hotel bookings?

    Yes. In addition to deals on Atlanta to Billund flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Billund?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Billund.

  • Can I find deals for business class flights from Atlanta to Billund?

    Yes. Cheapflights offers flight deals from Atlanta to Billund by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Atlanta to Billund

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Atlanta to Billund

Discover the top airline that operate flights from Atlanta to Billund. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$573Average$756FlexibilityNo cancel feeOn-timeN/A

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