$438 Cheap Flights from Phoenix (PHX) to Billund (BLL)

View $438 flight on Mon, Sep 1, 2025Opens in a new window

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Billund (BLL)

Cheap Flights from Phoenix to Billund (PHX-BLL)

Prices were available within the past 7 days and start at $438 for one-way flights and $648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Jan 10 - Wed, Jan 21
PHX
Phoenix
BLL
Billund
$648 Roundtrip, found 4 days ago
$648
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Jan 10 from Phoenix to Billund, returning Wed, Jan 21, priced at $648 found 4 days ago
Lufthansa
Wed, Apr 15 - Wed, May 6
PHX
Phoenix
BLL
Billund
$653 Roundtrip, found 6 days ago
$653
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Apr 15 from Phoenix to Billund, returning Wed, May 6, priced at $653 found 6 days ago
Lufthansa
Wed, Apr 15 - Wed, May 6
PHX
Phoenix
BLL
Billund
$653 Roundtrip, found 6 days ago
$653
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Wed, Apr 15 from Phoenix to Billund, returning Wed, May 6, priced at $653 found 6 days ago
Air Canada
Sat, Jan 10 - Wed, Jan 21
PHX
Phoenix
BLL
Billund
$654 Roundtrip, found 4 days ago
$654
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Jan 10 from Phoenix to Billund, returning Wed, Jan 21, priced at $654 found 4 days ago
Air Canada
Wed, Apr 15 - Wed, May 6
PHX
Phoenix
BLL
Billund
$655 Roundtrip, found 6 days ago
$655
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed, Apr 15 from Phoenix to Billund, returning Wed, May 6, priced at $655 found 6 days ago
Air Canada
Sat, Jan 10 - Wed, Jan 21
PHX
Phoenix
BLL
Billund
$659 Roundtrip, found 4 days ago
$659
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Jan 10 from Phoenix to Billund, returning Wed, Jan 21, priced at $659 found 4 days ago
Air Canada
Sat, Jan 10 - Wed, Jan 21
PHX
Phoenix
BLL
Billund
$661 Roundtrip, found 4 days ago
$661
Roundtrip
found 4 days ago
Select Air Canada flight, departing Sat, Jan 10 from Phoenix to Billund, returning Wed, Jan 21, priced at $661 found 4 days ago
British Airways
Wed, Apr 15 - Wed, May 6
PHX
Phoenix
BLL
Billund
$680 Roundtrip, found 6 days ago
$680
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Apr 15 from Phoenix to Billund, returning Wed, May 6, priced at $680 found 6 days ago
United
Mon, Sep 1 - Tue, Sep 30
PHX
Phoenix
BLL
Billund
$691 Roundtrip, found 1 day ago
$691
Roundtrip
found 1 day ago
Select United flight, departing Mon, Sep 1 from Phoenix to Billund, returning Tue, Sep 30, priced at $691 found 1 day ago
Delta
Sun, Sep 14 - Tue, Sep 23
PHX
Phoenix
BLL
Billund
$732 Roundtrip, found 4 days ago
$732
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Sep 14 from Phoenix to Billund, returning Tue, Sep 23, priced at $732 found 4 days ago

Alternative airports near Billund

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Billund BLL. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $1,108
BLL
Billund
CheapestClosest
Average driving time to city center7 min
Flights from $1,108
Flights from Phoenix (PHX) to Billund (BLL)
Origin airport
Sky Harbor Intl.
Destination airport
Billund
Airlines serving
Air Canada, Air France, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines
Roundtrip price
$647
Distance
5370 mi

Phoenix to Billund Flights

The cheapest times to fly from Phoenix to Billund

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phoenix to Billund are during the month of January. You can find some of the cheapest flights from Phoenix to Billund with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Billund

Sunday is one of the best days to book for cheap flights from Phoenix to Billund: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phoenix to Billund

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phoenix to Billund in 2025. You can also book with separate airlines for your outbound and return journeys, from $438 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phoenix to Billund flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phoenix to Billund airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL) cost?
Snag a cheap one-way flight from $438 or cheap return flight from $648 from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL)?
January is the cheapest month to fly from PHX to BLL. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PHX to BLL. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL)?
You'll have to book a flight with a layover if you're traveling from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from PHX to BLL?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL) last-minute?
Last-minute bookings from PHX to BLL are usually more expensive. To secure the cheapest rates, start searching for flights ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a PHX to BLL flight and hotel package?
Opting for a PHX to BLL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Billund Airport (BLL)?
If you booked your PHX to BLL flight within the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

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*Available to One Key members.