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Cheap flights from Philadelphia to Billund from $566

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Billund departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Philadelphia to Billund

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:20 pm - 10:10 am
PHL
-
BLL
35h 50m
2 stops
United Airlines Logo
6:05 am - 12:14 pm
BLL
-
PHL
36h 09m
2 stops
$566United Airlines
Sat, May 9 - Tue, May 12
British Airways Logo
6:45 pm - 8:25 pm
PHL
-
BLL
19h 40m
1 stop
British Airways Logo
10:40 am - 4:40 pm
BLL
-
PHL
12h 00m
1 stop
$652British Airways
Sat, May 9 - Tue, May 12
British Airways Logo
5:25 pm - 8:25 pm
PHL
-
BLL
21h 00m
2 stops
British Airways Logo
10:40 am - 4:40 pm
BLL
-
PHL
12h 00m
1 stop
$663British Airways
Sat, May 9 - Tue, May 12
British Airways Logo
6:45 pm - 12:05 pm
PHL
-
BLL
11h 20m
1 stop
British Airways Logo
9:50 pm - 12:10 pm
BLL
-
PHL
20h 20m
1 stop
$724British Airways
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
9:15 am - 9:50 am
PHL
-
BLL
18h 35m
2 stops
Multiple Airlines Logo
6:00 am - 2:46 pm
BLL
-
PHL
14h 46m
2 stops
$736Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
British Airways Logo
6:45 pm - 4:20 pm
PHL
-
BLL
15h 35m
1 stop
British Airways Logo
9:50 pm - 1:55 pm
BLL
-
PHL
22h 05m
2 stops
$762British Airways
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
8:25 am - 9:35 pm
PHL
-
BLL
31h 10m
2 stops
Multiple Airlines Logo
9:10 pm - 10:24 pm
BLL
-
PHL
31h 14m
2 stops
$774Multiple Airlines
Sun, Apr 19 - Sun, May 3
British Airways Logo
10:05 pm - 9:50 am
PHL
-
BLL
29h 45m
1 stop
British Airways Logo
9:10 pm - 4:40 pm
BLL
-
PHL
25h 30m
1 stop
$775British Airways
Sun, Apr 19 - Sun, May 3
British Airways Logo
6:45 pm - 8:35 pm
PHL
-
BLL
19h 50m
1 stop
British Airways Logo
9:10 pm - 5:05 pm
BLL
-
PHL
49h 55m
2 stops
$781British Airways
Sun, Apr 19 - Sun, May 3
British Airways Logo
10:00 pm - 9:50 am
PHL
-
BLL
53h 50m
2 stops
British Airways Logo
12:30 pm - 1:55 pm
BLL
-
PHL
31h 25m
2 stops
$821British Airways
Sat, Apr 18 - Sat, Apr 25

United Airlines flights from Philadelphia to Billund

Our best United Airlines deals on Philadelphia to Billund flight tickets
United Airlines
May 9
PHL4:20 pmPhiladelphia
35h 50m
2 stops
BLL10:10 amBillund
May 12
BLL6:05 amBillund
36h 09m
2 stops
PHL12:14 pmPhiladelphia
$566
United Airlines
Apr 18
PHL4:25 pmPhiladelphia
35h 45m
2 stops
BLL10:10 amBillund
Apr 25
BLL3:00 pmBillund
31h 05m
1 stop
PHL4:05 pmPhiladelphia
$909
United Airlines
Apr 15
PHL10:00 amPhiladelphia
22h 10m
3 stops
BLL2:10 pmBillund
Apr 22
BLL6:00 amBillund
22h 43m
2 stops
PHL10:43 pmPhiladelphia
$932

British Airways flights from Philadelphia to Billund

Our best British Airways deals on Philadelphia to Billund flight tickets
British Airways
May 9
PHL6:45 pmPhiladelphia
19h 40m
1 stop
BLL8:25 pmBillund
May 12
BLL10:40 amBillund
12h 00m
1 stop
PHL4:40 pmPhiladelphia
$652
British Airways
May 9
PHL5:25 pmPhiladelphia
21h 00m
2 stops
BLL8:25 pmBillund
May 12
BLL10:40 amBillund
12h 00m
1 stop
PHL4:40 pmPhiladelphia
$663
British Airways
Apr 15
PHL6:45 pmPhiladelphia
11h 20m
1 stop
BLL12:05 pmBillund
Apr 22
BLL9:50 pmBillund
20h 20m
1 stop
PHL12:10 pmPhiladelphia
$724

momondo 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, momondo users made 832,500 searches. Data last updated March 5, 2026.
Use the filters below to find and compare flights from Philadelphia to Billund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sat 5/9

4:20 pm-10:10 am

2 stops35h 50m

Billund

Tue 5/12

6:05 am-12:14 pm

2 stops36h 09m

$566

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sat 5/9

6:45 pm-8:25 pm

1 stop19h 40m

Billund

Tue 5/12

10:40 am-4:40 pm

1 stop12h 00m

$652

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sat 5/9

5:25 pm-8:25 pm

2 stops21h 00m

Billund

Tue 5/12

10:40 am-4:40 pm

1 stop12h 00m

$663

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 4/15

6:45 pm-12:05 pm

1 stop11h 20m

Billund

Wed 4/22

9:50 pm-12:10 pm

1 stop20h 20m

$724

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 4/15

9:15 am-9:50 am

2 stops18h 35m

Billund

Wed 4/22

6:00 am-2:46 pm

2 stops14h 46m

$736

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Wed 4/15

6:45 pm-4:20 pm

1 stop15h 35m

Billund

Wed 4/22

9:50 pm-1:55 pm

2 stops22h 05m

$762

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 4/19

8:25 am-9:35 pm

2 stops31h 10m

Billund

Sun 5/3

9:10 pm-10:24 pm

2 stops31h 14m

$774

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 4/19

10:05 pm-9:50 am

1 stop29h 45m

Billund

Sun 5/3

9:10 pm-4:40 pm

1 stop25h 30m

$775

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sun 4/19

6:45 pm-8:35 pm

1 stop19h 50m

Billund

Sun 5/3

9:10 pm-5:05 pm

2 stops49h 55m

$781

PhiladelphiaBillund

PHL - BLL

PHLBLL

Philadelphia

Sat 4/18

10:00 pm-9:50 am

2 stops53h 50m

Billund

Sat 4/25

12:30 pm-1:55 pm

2 stops31h 25m

$821

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Billund from

How to get the cheapest flight ticket from Philadelphia to Billund

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Billund?

Lufthansa, Scandinavian Airlines and KLM are the top three most popular airlines that fly to Billund from Philadelphia according to our data. Lufthansa is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Billund. Keep in mind that there are 3 different airlines that fly to Billund on a routine basis, so you have a few additional options to choose from.

When to book flights from Philadelphia to Billund

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Billund according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Billund (PHL to BLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Billund

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Philadelphia to Billund takes 11h 20m
There are no direct flights from Philadelphia to Billund. There are no popular flight routes from Philadelphia to Billund.
Search flight deals

  • How far is Philadelphia to Billund by plane?

    Philadelphia and Billund are 3796.5 mi apart from one another. Typically, this will take 11h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Philadelphia Airport to Billund Airport?

    Prices for flights from Philadelphia Airport to Billund Airport refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Billund Airport?

  • How old do you have to be to fly from Philadelphia Airport to Billund Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Philadelphia Airport to Billund Airport.

  • What documentation or ID do you need to fly to Billund Airport?

    The travel and health documents you'll need for your trip to Billund Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Billund Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Philadelphia to Billund?

Best airlines flying from Philadelphia to Billund

Compare and see reviews for airlines that fly from Philadelphia to Billund with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $601Free CancellationRating
6.8
7,826 reviews
Search Lufthansa flights

Traveling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
Vejle
Ribe
Kolding
Horsens
Middelfart

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Billund?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Philadelphia to Billund. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Philadelphia to Billund with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Billund from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Billund?

momondo provides multiple filters to help you find the best flight to Billund from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Philadelphia to Billund right now. Can momondo alert me if prices change?

Price alerts on flights to Billund from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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