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Billund

$346+ Cheap flights from Aurora, CO 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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BLL
Apr 9 — Apr 161
Wed 4/9
Wed 4/16
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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658

One-way from

$346
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$626
Provider with most accurate pricing for Denver Intl-Billund flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Billund flights.
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From Aurora to Billund
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One-way flight from Aurora to Billund
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Highest demand for flights based on searches. 36% potential increase in price ($492 potential increase over avg. RT price).
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Cheapest flight prices on average. 14% potential price decrease ($113 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 April 4, 2025.

This deal was found by Cheapflights users on 4/3. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:59 pmDEN - BLL
1 stop12h 01mLufthansa
Wed 5/216:00 amBLL - DEN
1 stop15h 45mLufthansa
Deal found 4/3$658
This Delta deal was found by Cheapflights users on 4/2. 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.
Tue 7/811:40 amDEN - BLL
2 stops15h 25mDelta
Wed 7/166:25 amBLL - DEN
2 stops24h 31mDelta
Deal found 4/2$733
This Finnair deal was found by Cheapflights users on 4/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:35 pmDEN - BLL
2 stops34h 50mFinnair
Mon 7/217:25 amBLL - DEN
2 stops23h 15mFinnair
Deal found 4/3$776
This Gurufare deal was found by Cheapflights users on 4/4. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:35 pmDEN - BLL
1 stop13h 45mBritish Airways
Mon 7/215:05 pmBLL - DEN
1 stop31h 20mBritish Airways
Deal found 4/4$798
This Ovago deal was found by Cheapflights users on 4/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:00 amDEN - BLL
2 stops24h 55mScandinavian Airlines
Mon 7/214:30 pmBLL - DEN
2 stops38h 39mScandinavian Airlines
Deal found 4/2$875
This Finnair deal was found by Cheapflights users on 4/2. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:35 pmDEN - BLL
2 stops34h 50mMultiple Airlines
Sat 7/197:25 amBLL - DEN
2 stops20h 40mMultiple Airlines
Deal found 4/2$1,002
This WestJet deal was found by Cheapflights users on 4/4. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1912:15 pmDEN - BLL
2 stops26h 10mWestJet
Mon 5/266:45 amBLL - DEN
2 stops36h 42mWestJet
Deal found 4/4$1,741

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 April 4, 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

Tue 5/6

5:59 pm-2:00 pm

1 stop12h 01m

Billund

Tue 5/20

6:00 am-1:45 pm

1 stop15h 45m

$658

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 7/8

11:40 am-11:05 am

2 stops15h 25m

Billund

Wed 7/16

6:25 am-10:56 pm

2 stops24h 31m

$733

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 7/8

6:35 pm-1:25 pm

2 stops34h 50m

Billund

Mon 7/21

7:25 am-10:40 pm

2 stops23h 15m

$776

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 7/8

6:35 pm-4:20 pm

1 stop13h 45m

Billund

Mon 7/21

5:05 pm-4:25 pm

1 stop31h 20m

$798

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 7/8

7:00 am-3:55 pm

2 stops24h 55m

Billund

Mon 7/21

4:30 pm-11:09 pm

2 stops38h 39m

$875

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Tue 7/8

6:35 pm-1:25 pm

2 stops34h 50m

Billund

Sat 7/19

7:25 am-8:05 pm

2 stops20h 40m

$1,002

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Mon 5/19

12:15 pm-10:25 pm

2 stops26h 10m

Billund

Mon 5/26

6:45 am-11:27 am

2 stops36h 42m

$1,741

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Sat 7/19

8:10 pm-3:20 pm

2 stops35h 10m

$346

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Mon 7/21

6:35 pm-4:20 pm

1 stop13h 45m

$482

DenverBillund

DEN - BLL

DENBLL

Denver Intl

Sun 7/20

5:40 pm-11:05 am

1 stop33h 25m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Showing 1-10 of 12 results
1
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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 April 4, 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 April 4, 2025.
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,427 reviews
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,328 reviews
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,795 reviews
Delta
8.0
Very good
7,901 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Aurora to Billund one-way?

    The cheapest airlines for a one-way flight from Aurora to Billund are British Airways ($482), Delta ($483), and Lufthansa ($509).

  • 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 $1,114). 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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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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$479Average$791FlexibilityNo cancel feeOn-time76%

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