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Billund

$572+ Cheap flights from Aurora, CO to Billund (BLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BLL
août 5 — août 121
mar. 8/5
mar. 8/12
1 adult, Economy
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Cheap flight deals from Aurora to Billund

Keep the following information in mind while searching for Aurora to Billund flight deals. Data was last updated juillet 31, 2025.

Round-trip from

$572
(Air Canada)

Popular in

December

Cheapest in

November

Average price

$1,082
From Aurora to Billund
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Aurora to Billund

Cheapest flights from Aurora to Billund
Explore the most affordable flight options available from Aurora to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juillet 31, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/2611:35 amDEN - BLL
2 stops18h 25mAir Canada
mar. 9/96:00 amBLL - DEN
2 stops18h 33mAir Canada
Deal found 7/30$572
This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/14:15 pmDEN - BLL
1 stop23h 00mLufthansa
jeu. 9/116:00 amBLL - DEN
1 stop17h 35mLufthansa
Deal found 7/30$573
This Delta deal was found by Cheapflights users on 7/30. 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.
lun. 9/17:20 amDEN - BLL
2 stops18h 05mDelta
lun. 9/156:45 amBLL - DEN
2 stops25h 14mDelta
Deal found 7/30$602
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/276:35 pmDEN - BLL
1 stop12h 50mBritish Airways
mer. 9/105:05 pmBLL - DEN
1 stop31h 20mBritish Airways
Deal found 7/30$1,184

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 juillet 31, 2025.
Use the filters below to find and compare flights from Aurora to Billund that are best for you.

Fly from

Aurora

Fly to

Billund

Route

Depart

Return

Price

DenverBillund

DEN - BLL

DENBLL

Denver Intl

mar. 8/26

11:35 am-2:00 pm

2 stops18h 25m

Billund

mar. 9/9

6:00 am-4:33 pm

2 stops18h 33m

$572

DenverBillund

DEN - BLL

DENBLL

Denver Intl

lun. 9/1

4:15 pm-11:15 pm

1 stop23h 00m

Billund

jeu. 9/11

6:00 am-3:35 pm

1 stop17h 35m

$573

DenverBillund

DEN - BLL

DENBLL

Denver Intl

lun. 9/1

7:20 am-9:25 am

2 stops18h 05m

Billund

lun. 9/15

6:45 am-11:59 pm

2 stops25h 14m

$602

DenverBillund

DEN - BLL

DENBLL

Denver Intl

mer. 8/27

6:35 pm-3:25 pm

1 stop12h 50m

Billund

mer. 9/10

5:05 pm-4:25 pm

1 stop31h 20m

$1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from Aurora to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Aurora 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.

Cheapflights Insights

Everything you need to know about your flight from Aurora to Billund

What is the cheapest time of day to fly from 9UR to BLL?

Find hourly flight availability from Aurora to Billund. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Aurora to Billund as you normally would.

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 juillet 31, 2025.
Read through reviews of airlines operating flights from Aurora to Billund, such as Delta, Air Canada, and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Lufthansa
6.8
Okay
7,275 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.6
Okay
7,222 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Billund from Aurora?

    Billund (BLL) is the airport you will fly into if you book a flight from Aurora to Billund. You should not have trouble finding flights to Billund from Aurora; the airport handles an average of 0 inbound flights from Aurora per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Billund airport from Aurora. It is only a 1.7 mi journey from Billund (BLL) to Billund’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Aurora 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.

  • What is the cheapest month to book a flight from Aurora to Billund?

    Currently, January is the cheapest month in which you can book a flight from Aurora to Billund (average of $564). Flying from Aurora to Billund in June is currently the most expensive (average of $1,053). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Aurora to Billund

See prices for flight routes from nearby airports that may be better suited for you.
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Denver to Billund flights

Top airline flying from Aurora to Billund

Discover the top airline that operate flights from Aurora 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 juillet 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$508Average$791FlexibilityNo cancel feeOn-time76%

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