$508 Cheap British Airways flights Philadelphia (PHL) to Billund (BLL)

View $508 flight on Tue, Sep 9, 2025Opens in a new window

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$508 Cheap British Airways flights Philadelphia (PHL) to Billund (BLL)

Prices were available within the past 7 days and start at $508 for one-way flights and $607 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, Jan 16 - Tue, Jan 20
PHL
Philadelphia
BLL
Billund
$607 Roundtrip, found 5 days ago
$607
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Jan 16 from Philadelphia to Billund, returning Tue, Jan 20, priced at $607 found 5 days ago
British Airways
Fri, Jan 16 - Tue, Jan 20
PHL
Philadelphia
BLL
Billund
$617 Roundtrip, found 5 days ago
$617
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Jan 16 from Philadelphia to Billund, returning Tue, Jan 20, priced at $617 found 5 days ago
British Airways
Fri, Jan 16 - Tue, Jan 20
PHL
Philadelphia
BLL
Billund
$622 Roundtrip, found 5 days ago
$622
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Jan 16 from Philadelphia to Billund, returning Tue, Jan 20, priced at $622 found 5 days ago
British Airways
Tue, Sep 9 - Tue, Sep 16
PHL
Philadelphia
BLL
Billund
$669 Roundtrip, found 1 day ago
$669
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Sep 9 from Philadelphia to Billund, returning Tue, Sep 16, priced at $669 found 1 day ago
British Airways
Tue, Sep 9 - Tue, Sep 16
PHL
Philadelphia
BLL
Billund
$692 Roundtrip, found 1 day ago
$692
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Sep 9 from Philadelphia to Billund, returning Tue, Sep 16, priced at $692 found 1 day ago
British Airways
Mon, Sep 8 - Mon, Sep 15
PHL
Philadelphia
BLL
Billund
$697 Roundtrip, found 1 day ago
$697
Roundtrip
found 1 day ago
Select British Airways flight, departing Mon, Sep 8 from Philadelphia to Billund, returning Mon, Sep 15, priced at $697 found 1 day ago
Flights from Philadelphia (PHL) to Billund (BLL)
Origin airport
Philadelphia Intl.
Destination airport
Billund
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Icelandair, KLM, Lufthansa, Scandinavian Airlines
Popular airline
Lufthansa
Distance
3806 mi

Frequently asked questions

How much is a British Airways flight from Philadelphia Intl. Airport (PHL) to Billund Airport (BLL)?
Apply the "Price (lowest to highest)" filter on Expedia to find cheap British Airways round-trip flights from $607 from PHL to BLL. Affordable one-way tickets from $508 are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PHL to BLL with British Airways?
Browse for return or one-way flights to Billund in January or February. You could find a cheap fare with British Airways during these off-peak travel months.
What is the cheapest time to book flights from Philadelphia Intl. Airport (PHL) to Billund Airport (BLL) with British Airways?
Search for British Airways flights from PHL to BLL about one month before you want to leave. The cheapest time to reserve an international flight is generally 18 to 29 days ahead of your departure date when you can save 17% versus booking four to five months in advance. No matter your itinerary or ticket type, the best day to book international airfare is usually Sunday. Friday is often the most expensive. Travelers who book on a Sunday can save 17% on average compared to those who book on a Friday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does British Airways fly nonstop from Philadelphia Intl. Airport (PHL) to Billund Airport (BLL)?
Simply enter your dates, hit search and check the "Nonstop" filter on Expedia to browse any direct flights from PHL to BLL with British Airways or another airline.
What is the earliest British Airways flight from PHL to BLL?
Sort your results by "Early Morning" and "Morning" to find the earliest flights from PHL to BLL. Leaving early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does British Airways fly into in Billund?
British Airways flights from Philadelphia Intl. Airport (PHL) to Billund come in to land at Billund Airport (BLL). This is the main gateway here.
What kind of luggage can I take on a British Airways flight from Philadelphia Intl. Airport (PHL) to Billund Airport (BLL)?
British Airways allows travelers to bring 1 checked-in bag weighing up to 50 lb with maximum dimensions of 29 inches x 15 inches x 16 inches on standard economy flights from PHL to BLL. Additionally, you can bring 2 cabin bags with you in the cabin. This hand luggage must not exceed 19 inches x 9 inches x 17 inches and weigh no more than 50 lb. Baggage policies can differ depending on the cabin class and fare type, so double-check your booking or British Airways's website to avoid paying unexpected fees at the airport.
Why fly with British Airways from PHL to BLL?
Taking off from PHL to BLL with British Airways means enjoying plenty of perks, such as an excellent in-flight experience and a 4-star airline rating. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to use on select future travel purchases. That's in addition to the British Airways Executive Club points you can earn with British Airways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my British Airways flight from Philadelphia Intl. Airport (PHL) to Billund Airport (BLL)?
Depending on the type of ticket you purchased, a fee will generally apply if you cancel or change your booking more than 24 hours after it has been confirmed. To find flexible fares, select our "Changes included" or "No cancel fee" filter when you search for flights. To learn more about canceling or changing your reservation, head to "Trips," select your flight and tick "Manage Booking."

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