What is the cheapest airline that flies from Billund to Philadelphia?

British Airways and Lufthansa are the most popular carriers operating from Billund to Philadelphia

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

Prices for flights from Billund Airport to Philadelphia Airport are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billund Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$646 Cheap Flights from Billund to Philadelphia in 2026

Q: What is the typical price of a round-trip flight between Billund and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $906 to $582. The lowest price recently found on this route was $646.

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Find the cheapest flights from Billund to Philadelphia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 4:05 pm

BLL

PHL

16h 05m

1 stop

10:30 am - 10:10 am

PHL

BLL

17h 40m

2 stops

$646United Airlines

Wed, Sep 30 - Sun, Oct 4

6:00 am - 4:05 pm

BLL

PHL

16h 05m

1 stop

6:15 am - 10:10 am

PHL

BLL

21h 55m

2 stops

$647United Airlines

Wed, Sep 30 - Sun, Oct 4

6:00 am - 9:46 am

BLL

PHL

33h 46m

2 stops

6:15 am - 10:10 am

PHL

BLL

21h 55m

2 stops

$652United Airlines

Wed, Sep 30 - Sun, Oct 4

6:00 am - 9:46 am

BLL

PHL

33h 46m

2 stops

11:20 am - 10:10 am

PHL

BLL

16h 50m

2 stops

$653United Airlines

Wed, Sep 30 - Sun, Oct 4

9:50 pm - 4:40 pm

BLL

PHL

24h 50m

1 stop

6:45 pm - 8:35 pm

PHL

BLL

19h 50m

1 stop

$663British Airways

Wed, Sep 30 - Sun, Oct 4

2:55 pm - 4:05 pm

BLL

PHL

31h 10m

1 stop

6:15 am - 10:10 am

PHL

BLL

21h 55m

2 stops

$668United Airlines

Wed, Sep 30 - Sun, Oct 4

2:55 pm - 9:46 am

BLL

PHL

48h 51m

2 stops

6:15 am - 10:10 am

PHL

BLL

21h 55m

2 stops

$673United Airlines

Wed, Sep 30 - Sun, Oct 4

6:05 am - 5:52 pm

BLL

PHL

17h 47m

2 stops

7:00 pm - 9:50 am

PHL

BLL

32h 50m

2 stops

$816United Airlines

Tue, Jun 30 - Tue, Jul 7

6:05 am - 5:52 pm

BLL

PHL

17h 47m

2 stops

5:40 pm - 10:10 am

PHL

BLL

10h 30m

1 stop

$858United Airlines

Tue, Jun 30 - Tue, Jul 7

6:05 am - 4:05 pm

BLL

PHL

16h 00m

1 stop

5:40 pm - 10:10 am

PHL

BLL

10h 30m

1 stop

$1,143United Airlines

Tue, Jun 30 - Tue, Jul 7

United Airlines flights from Billund to Philadelphia

Our best United Airlines deals on Billund to Philadelphia flight tickets

United Airlines

Sep 30

BLL6:00 amBillund

16h 05m

1 stop

PHL4:05 pmPhiladelphia

Oct 4

PHL10:30 amPhiladelphia

17h 40m

2 stops

BLL10:10 amBillund

$646

United Airlines

Sep 30

BLL6:00 amBillund

16h 05m

1 stop

PHL4:05 pmPhiladelphia

Oct 4

PHL6:15 amPhiladelphia

21h 55m

2 stops

BLL10:10 amBillund

$647

United Airlines

Sep 30

BLL6:00 amBillund

33h 46m

2 stops

PHL9:46 amPhiladelphia

Oct 4

PHL6:15 amPhiladelphia

21h 55m

2 stops

BLL10:10 amBillund

$652

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

6:00 am-4:05 pm

1 stop16h 05m

Philadelphia

Sun 10/4

10:30 am-10:10 am

2 stops17h 40m

$646

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

6:00 am-4:05 pm

1 stop16h 05m

Philadelphia

Sun 10/4

6:15 am-10:10 am

2 stops21h 55m

$647

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

6:00 am-9:46 am

2 stops33h 46m

Philadelphia

Sun 10/4

6:15 am-10:10 am

2 stops21h 55m

$652

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

6:00 am-9:46 am

2 stops33h 46m

Philadelphia

Sun 10/4

11:20 am-10:10 am

2 stops16h 50m

$653

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

9:50 pm-4:40 pm

1 stop24h 50m

Philadelphia

Sun 10/4

6:45 pm-8:35 pm

1 stop19h 50m

$663

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

2:55 pm-4:05 pm

1 stop31h 10m

Philadelphia

Sun 10/4

6:15 am-10:10 am

2 stops21h 55m

$668

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Wed 9/30

2:55 pm-9:46 am

2 stops48h 51m

Philadelphia

Sun 10/4

6:15 am-10:10 am

2 stops21h 55m

$673

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Tue 6/30

6:05 am-5:52 pm

2 stops17h 47m

Philadelphia

Tue 7/7

7:00 pm-9:50 am

2 stops32h 50m

$816

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Tue 6/30

6:05 am-5:52 pm

2 stops17h 47m

Philadelphia

Tue 7/7

5:40 pm-10:10 am

1 stop10h 30m

$858

Quickest round-trip

BillundPhiladelphia

BLL - PHL

BLLPHL

Billund

Tue 6/30

6:05 am-4:05 pm

1 stop16h 00m

Philadelphia

Tue 7/7

5:40 pm-10:10 am

1 stop10h 30m

$1,143

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Billund to Philadelphia

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

Prices

Airlines

What is the typical price of a round-trip flight between Billund and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Billund is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Philadelphia, with average flight prices from Billund averaging around $507.

When to book flights from Billund to Philadelphia

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

Estimated round-trip price

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

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

Fastest flight time	16h 05m
Direct flights	None

The fastest flight from Billund to Philadelphia takes 16h 05m

There are no direct flights from Billund to Philadelphia. There are no popular flight routes from Billund to Philadelphia.

Search flight deals

Frequently asked questions about flying from Billund to Philadelphia

How far is Billund to Philadelphia by plane?
The straight-line distance from Billund to Philadelphia is 3796.5 mi. Flights usually cover this in 16h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Billund Airport to Philadelphia Airport?
Prices for flights from Billund Airport to Philadelphia Airport are updated daily.
How old do you have to be to fly from Billund Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billund Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Wildwood

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Cape May

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Dover

Avalon

North Wildwood

Lewes

Stone Harbor

New Castle

Essington

Vineland

Pottstown

Somers Point

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Billund to Philadelphia. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Billund to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Billund to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.