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Billund

$607+ Cheap flights from Philadelphia (PHL) 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BLL
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Philadelphia to Billund

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 July 29, 2025.

Round-trip from

$607
(British Airways)

Popular in

October

Cheapest in

November

Average price

$995
From Philadelphia to Billund
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($228 potential increase over avg. RT price).
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Cheapest flight prices on average. 19% potential price decrease ($169 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Philadelphia to Billund

Cheapest flights from Philadelphia to Billund
Explore the most affordable flight options available from Philadelphia to Billund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Ticket deal was found by Cheapflights users on 7/27. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:35 pmPHL - BLL
2 stops14h 35mAir France
Wed 9/176:45 amBLL - PHL
2 stops16h 07mAir France
Deal found 7/27$692
This Flightnetwork deal was found by Cheapflights users on 7/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/103:25 pmPHL - BLL
2 stops16h 40mMultiple Airlines
Wed 9/176:00 amBLL - PHL
1 stop16h 00mMultiple Airlines
Deal found 7/27$727
This Lufthansa deal was found by Cheapflights users on 7/27. 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.
Wed 9/105:35 pmPHL - BLL
1 stop14h 30mLufthansa
Wed 9/176:00 amBLL - PHL
1 stop16h 00mLufthansa
Deal found 7/27$738
This Ovago deal was found by Cheapflights users on 7/27. 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 7/2910:39 amPHL - BLL
2 stops31h 16mScandinavian Airlines
Tue 8/54:30 pmBLL - PHL
2 stops35h 53mScandinavian Airlines
Deal found 7/27$1,116
This Ovago deal was found by Cheapflights users on 7/28. 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.
Sat 9/206:30 pmPHL - BLL
1 stop14h 15mBritish Airways
Sun 9/283:45 pmBLL - PHL
1 stop30h 40mBritish Airways
Deal found 7/28$1,993

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 July 29, 2025.
Use the filters below to find and compare flights from Philadelphia to Billund that are best for you.

Fly from

Philadelphia

Fly to

Billund

Route

Depart

Return

Price

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Fri 1/16

6:35 pm-12:20 pm

1 stop11h 45m

Billund

Tue 1/20

1:10 pm-4:15 pm

1 stop33h 05m

$607

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Fri 1/16

3:30 pm-1:20 pm

2 stops15h 50m

Billund

Tue 1/20

6:25 am-4:00 pm

1 stop15h 35m

$615

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 9/10

2:35 pm-11:10 am

2 stops14h 35m

Billund

Wed 9/17

6:45 am-4:52 pm

2 stops16h 07m

$692

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 9/10

3:25 pm-2:05 pm

2 stops16h 40m

Billund

Wed 9/17

6:00 am-4:00 pm

1 stop16h 00m

$727

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 9/10

5:35 pm-2:05 pm

1 stop14h 30m

Billund

Wed 9/17

6:00 am-4:00 pm

1 stop16h 00m

$738

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Philadelphia to Billund

Have a flexible travel schedule? Discover the best time to fly to Billund from Philadelphia 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 July 29, 2025.
See what other customers who have flown with Air France, United Airlines, and Lufthansa from Philadelphia to Billund have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air France
7.5
Good
1,465 reviews

Overall

7.5

Food

7.0

Entertainment

7.0

Boarding

7.4

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Air France
7.5
Good
1,465 reviews
Air France
7.5
Good
1,465 reviews

Overall

7.5

Food

7.0

Entertainment

7.0

Boarding

7.4

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
United Airlines
7.4
Good
8,896 reviews
Air France
7.5
Good
1,465 reviews

Overall

7.5

Food

7.0

Entertainment

7.0

Boarding

7.4

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
Lufthansa
6.8
Okay
7,265 reviews
Air France
7.5
Good
1,465 reviews

Overall

7.5

Food

7.0

Entertainment

7.0

Boarding

7.4

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.
British Airways
6.6
Okay
7,208 reviews
Air France
7.5
Good
1,465 reviews

Overall

7.5

Food

7.0

Entertainment

7.0

Boarding

7.4

Crew

8.1

Comfort

7.4

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

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

  • What are the cheapest airlines flying from Philadelphia to Billund round-trip?

    Cheapflights users have booked flights from Philadelphia to Billund round-trip from $607. Other airlines that can offer you cheap pricing are United Airlines, from $615, and Air France, from $692. Users have found that British Airways is 41% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Billund?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Billund (average of $564). Flying from Philadelphia 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Philadelphia to Billund

Discover the top airline that operate flights from Philadelphia 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$682Average$1,075FlexibilityNo cancel feeOn-time76%

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