PHL - BLL

$567 Find Cheap Flights from Philadelphia to Billund

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Billund departing on 11/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Billund

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Billund, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Billund, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Philadelphia to Billund (PHL-BLL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Billund that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Philadelphia to Billund

Sat, Nov 8 - Thu, Nov 13
Air Canada Logo
4:35 pm - 1:30 pmPHL-BLL
38h 55m2 stops
Air Canada Logo
6:30 am - 2:47 pmBLL-PHL
14h 17m2 stops
$567Air Canada
Find Deal
Sat, Nov 8 - Fri, Nov 14
Air Canada Logo
4:35 pm - 1:30 pmPHL-BLL
38h 55m2 stops
Air Canada Logo
10:25 am - 10:56 pmBLL-PHL
18h 31m2 stops
$574Air Canada
Find Deal
Sat, Nov 8 - Thu, Nov 13
United Airlines Logo
5:07 pm - 10:00 amPHL-BLL
34h 53m2 stops
United Airlines Logo
10:35 am - 4:05 pmBLL-PHL
11h 30m1 stop
$576United Airlines
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
5:07 pm - 10:00 amPHL-BLL
34h 53m2 stops
United Airlines Logo
2:25 pm - 4:05 pmBLL-PHL
31h 40m1 stop
$595United Airlines
Find Deal
Thu, Nov 6 - Thu, Nov 13
British Airways Logo
7:45 pm - 12:05 pmPHL-BLL
10h 20m1 stop
British Airways Logo
8:40 pm - 1:10 pmBLL-PHL
22h 30m1 stop
$599British Airways
Find Deal
Thu, Nov 6 - Wed, Nov 12
British Airways Logo
6:35 pm - 12:05 pmPHL-BLL
11h 30m1 stop
British Airways Logo
8:45 pm - 4:15 pmBLL-PHL
25h 30m1 stop
$604British Airways
Find Deal
Fri, Jan 16 - Tue, Jan 20
British Airways Logo
6:35 pm - 12:20 pmPHL-BLL
11h 45m1 stop
British Airways Logo
1:10 pm - 4:15 pmBLL-PHL
33h 05m1 stop
$605British Airways
Find Deal
Fri, Jan 16 - Tue, Jan 20
British Airways Logo
6:35 pm - 12:20 pmPHL-BLL
11h 45m1 stop
British Airways Logo
1:10 pm - 4:15 pmBLL-PHL
33h 05m1 stop
$606British Airways
Find Deal
Thu, Nov 6 - Wed, Nov 12
 Logo
6:35 pm - 8:00 pmPHL-BLL
19h 25m1 stop
 Logo
6:05 pm - 1:14 amBLL-PHL
37h 09m2 stops
$1,020
Find Deal
Thu, Nov 6 - Sun, Nov 16
 Logo
6:35 pm - 8:00 pmPHL-BLL
19h 25m1 stop
 Logo
8:50 pm - 4:49 pmBLL-PHL
49h 59m2 stops
$1,102
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Billund flights

Get data-powered insights and trends into flights from Philadelphia to Billund to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Philadelphia to Billund?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Billund were found on Air Canada ($567) and United Airlines ($576).

Good to know

Low seasonNovember
Cheapest flight$567
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly and prices are also 4% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Billund

  • What is the cheapest flight from Philadelphia to Billund?

    In the last 3 days, the lowest price for a flight from Philadelphia to Billund was $567 for a round-trip ticket.

  • Do I need a passport to fly between Philadelphia and Billund?

    Yes, you’ll need a passport to travel to Billund from Philadelphia.

  • Which aircraft models fly most regularly from Philadelphia to Billund?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Billund?

    Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and Billund, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Philadelphia to Billund?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Billund.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Billund?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billund from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Billund?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billund with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and BLL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Billund?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billund from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Philadelphia to Billund

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Billund. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Billund? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
LufthansaOverall score based on 7321 reviews
6.4Entertainment
7.0Boarding
6.3Food
7.6Crew
6.8Comfort
Airline reviews

Flight was late arriving. So, we left 25 min late. Pilot made some time up during the flight. Therefore, we arrived alittle past original time.

8.0 ExcellentAnonymous, Aug 2025EWR - RIC
Read more Lufthansa reviews

Flight was late arriving. So, we left 25 min late. Pilot made some time up during the flight. Therefore, we arrived alittle past original time.

Food is too little (in volume) and too spicy.. There are no snacks in the back of the plane in between meals.

The seat I was stuck in was so unimaginably uncomfortable. I have never had that tight of a seat in my 20 years of flying. Even budget airlines give you more space.

We were upgraded to economy plus and everything was awesome!

I liked the crews attentiveness, all food and drink items were tasty, and came out in a timely manner. The entertainment systems were not as responsive and my seat had issues with the auxiliary for the headphones. Seats were OK, and the headrest for my seat could go back only so far. Bathrooms were tight fit.

Our flight was delayed for over an hour due to weather, and it had already been a long travel day. However, the crew was calm and compassionate, listening to every complaint with genuine concern. They got us home safely without incident, in spite of all of the obstacles. I’m grateful.

Hate their old flights, boatding, food and services. Very poor quality

Insulting. Lufthansa flight from Munich to EWR had us getting our luggage when we were told in Florence that it would follow us to Indianapolis. It did not. Then very slow security in EWR caused me and three other passengers from Lufthansa flight from Munich to miss the boarding closure. Behind me were two elderly grandparents and their ten year old grandson. We were all refused entry on a plane to Indy that was still at the gate. The doors had not even closed inside the terminal yet. No apologies or compensation offered. Not even a meal voucher let alone a free hotel stay for our inconvenience. I m not sure what the other three passengers behind me did ( they were elderly with a grandson, recall), but I stated 12 hours overnight in a chilly EWR airport until next flight to Indy at 850 next morning.

The food could be better, more snacks. And have some plugs to chargue the phone.

The pasta in the evening meal was tasteless. Otherwise, the flight was okay.

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

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