PHL - BLL

$376 Find Cheap Flights from Philadelphia to Billund - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$743
Typical prices: $615-$1,083
United Airlines
Thu 1/11Sun 1/14
PHL - BLL • 2 stops
Cheapest one-way
$376
Typical prices: $428-$581
Multiple Airlines
Sat 10/6
PHL - BLL • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Philadelphia and Billund. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 33% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Frankfurt am Main (FRA)
Cheapest • Avg $872 (round-trip)
London Heathrow (LHR)
Shortest trip • 11h 14m (one-way)
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Insights
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Flight Deals

Cheap Flights from Philadelphia to Billund (PHL-BLL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Billund

Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
5:05 pm - 6:20 pmPHL  Philadelphia-BLL Billund
43h 15m2 stops Toronto Pearson Intl Frankfurt am Main
United Airlines Logo
6:35 am - 4:05 pmBLL  Billund-PHL Philadelphia
15h 30m1 stop Frankfurt am Main
$743United Airlines
Tue, Jan 12 - Tue, Jan 19
British Airways Logo
6:35 pm - 8:05 pmPHL  Philadelphia-BLL Billund
19h 30m1 stop London Heathrow
British Airways Logo
1:05 pm - 12:43 pmBLL  Billund-PHL Philadelphia
29h 38m2 stops London Heathrow Boston Logan Intl
$746British Airways
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
8:00 pm - 6:20 pmPHL  Philadelphia-BLL Billund
40h 20m2 stops Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:35 am - 11:13 pmBLL  Billund-PHL Philadelphia
22h 38m2 stops Frankfurt am Main Chicago O'Hare Intl
$749United Airlines
Tue, Jan 12 - Tue, Jan 19
British Airways Logo
3:35 pm - 12:10 pmPHL  Philadelphia-BLL Billund
14h 35m2 stops Boston Logan Intl London Heathrow
British Airways Logo
1:05 pm - 2:38 pmBLL  Billund-PHL Philadelphia
31h 33m2 stops London Heathrow Boston Logan Intl
$750British Airways
Mon, Jan 11 - Thu, Jan 14
United Airlines Logo
5:05 pm - 6:20 pmPHL  Philadelphia-BLL Billund
43h 15m2 stops Toronto Pearson Intl Frankfurt am Main
United Airlines Logo
6:35 am - 9:24 amBLL  Billund-PHL Philadelphia
32h 49m2 stops Frankfurt am Main Washington, D.C. Dulles Intl
$752United Airlines
Mon, Jan 11 - Thu, Jan 14
British Airways Logo
6:35 pm - 12:15 pmPHL  Philadelphia-BLL Billund
11h 40m1 stop London Heathrow
British Airways Logo
12:55 pm - 4:15 pmBLL  Billund-PHL Philadelphia
33h 20m1 stop London Heathrow
$759British Airways
Booking Insights

Price, demand and travel trends for Philadelphia to Billund flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Philadelphia to Billund with more confidence.

How much is a round-trip flight from Philadelphia to Billund?

Round-trip flights from Philadelphia to Billund start at $743. Prices are typical for this route right now, with typical round-trip fares ranging from $615 to $1,083. The lowest price found in the past 5 days was $743 on United Airlines.

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Key details for Philadelphia to Billund flights

Low season

December

Cheapest flight

$376
Flight from Philadelphia to Billund

When to book flights from Philadelphia to Billund

Are your dates flexible? Find out the best times to travel from Philadelphia to Billund based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Philadelphia to Billund flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Philadelphia to Billund?

    Flights from Philadelphia to Billund usually depart from Philadelphia (PHL) and arrive at Billund (BLL).

  • What cabin classes can I book on flights from Philadelphia to Billund?

    Only Economy Class is available on flights from Philadelphia to Billund.

  • Which airports do connecting flights from Philadelphia to Billund pass through?

    One-stop flights from Philadelphia to Billund most commonly connect through:

    • Frankfurt am Main (FRA) - 73% of one-stop connections
    • Kastrup Copenhagen (CPH) - 18% of one-stop connections
    • London Heathrow (LHR) - 9% of one-stop connections

    Frankfurt am Main (FRA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Philadelphia to Billund?

    On the Philadelphia to Billund route, being flexible with your departure day can save you up to 54%. Sunday is the cheapest day at $576 round-trip on average, while Tuesday is the most expensive at $1,230: a $654 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Billund?

    Legoland Billund is one of the most viewed places in Billund on KAYAK.

  • How long is a flight from Philadelphia to Billund?

    A nonstop flight from Philadelphia to Billund takes 0h 00m, covering 3,804 miles.

  • Do I need a passport to fly from Philadelphia to Billund?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Philadelphia to Billund changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $743 to $1,587. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Philadelphia to Billund looking right now?

    One-way fares from Philadelphia to Billund are currently higher than usual. Average one-way flight prices are about $456, which is 6% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Philadelphia to Billund?

    Flying via London Heathrow (LHR) gives the shortest average 1-stop total travel time at 11h 14m, compared with 12h 22m via Kastrup Copenhagen (CPH) and 14h 02m via Frankfurt am Main (FRA).

  • What is the time difference between Philadelphia and Billund?

    Billund is 6 hours ahead of Philadelphia (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Billund Airport (BLL)?

    Billund Airport (BLL) hosts 5 major car rental companies, with daily rates starting from around $15 for economy cars. Top options include:
    · Sixt
    · Europcar
    · Alamo
    · keddy by Europcar
    · Budget

  • How much should I expect to pay for a Philadelphia to Billund flight?

    Round-trip flights from Philadelphia to Billund range from $615 to $1,083, with an average of $898 over the past 12 months. Anything below $615 counts as a good deal.

Your guide to booking Philadelphia to Billund flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Tuesday. On this route, Sunday flights average $576 - about $654 less than Tuesday (53% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Philadelphia to Billund trip for October. Fares historically average $601 round-trip in that month - typically $679 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Billund Airport.
    - Airport Hotel, Billund
    - The Lodge Billund
    - Hotel Legoland, Denmark

Everything you need to know for your flight from Philadelphia to Billund

Information on your arrival and departure airports

Philadelphia (PHL)
Billund (BLL)