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Billund

$735+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BLL
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$735
(Delta)
Provider with most accurate pricing for Philadelphia-Billund flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Billund flights.
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From Philadelphia to Billund
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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 May 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
Tue 7/2910:39 amPHL - BLL
2 stops18h 26mDelta
Tue 8/510:15 amBLL - PHL
2 stops18h 53mDelta
Deal found 4/30$735
This British Airways deal was found by Cheapflights users on 4/30. 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.
Tue 7/294:00 pmPHL - BLL
2 stops18h 20mBritish Airways
Tue 8/55:05 pmBLL - PHL
1 stop29h 20mBritish Airways
Deal found 4/30$737
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:30 pmPHL - BLL
1 stop14h 55mAmerican Airlines
Tue 5/135:05 pmBLL - PHL
2 stops22h 35mAmerican Airlines
Deal found 4/30$835
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:35 pmPHL - BLL
1 stop10h 40mLufthansa
Tue 8/510:45 amBLL - PHL
1 stop11h 15mLufthansa
Deal found 4/30$928

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 May 1, 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

Tue 7/29

10:39 am-11:05 am

2 stops18h 26m

Billund

Tue 8/5

10:15 am-11:08 pm

2 stops18h 53m

$735

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Tue 7/29

4:00 pm-4:20 pm

2 stops18h 20m

Billund

Tue 8/5

5:05 pm-4:25 pm

1 stop29h 20m

$737

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 5/7

6:30 pm-3:25 pm

1 stop14h 55m

Billund

Tue 5/13

5:05 pm-9:40 am

2 stops22h 35m

$835

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Tue 7/29

5:35 pm-10:15 am

1 stop10h 40m

Billund

Tue 8/5

10:45 am-4:00 pm

1 stop11h 15m

$928

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

  • Most accurate provider: When it comes to deals on Philadelphia-Billund flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Billund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Billund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-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 Philadelphia-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 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 May 1, 2025.
Read reviews from past customers who have flown Delta, Lufthansa and British Airways from Philadelphia to Billund. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
Lufthansa
6.7
Okay
7,045 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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.
British Airways
6.6
Okay
6,842 reviews
Delta
8.0
Very good
7,934 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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 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 $735. Other airlines that can offer you cheap pricing are British Airways, from $737, and Lufthansa, from $928.

  • 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 $1,079). 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.

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