Cheap Flights from Perth (PER) to Billund (BLL)

Popular airlines from Perth Airport (PER) to Billund (BLL)

Find available prices by choosing your travel dates.
Flights from Perth (PER) to Billund (BLL)
Origin airport
Perth
Destination airport
Billund
Distance
8644 mi

Perth to Billund Flights

The cheapest times to fly from Perth 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 Perth to Billund are during the month of . You can find some of the cheapest flights from Perth to Billund with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Billund

Sunday is one of the best days to book for cheap flights from Perth 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 Perth 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 Perth to Billund in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Perth 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 Perth 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 Perth Airport (PER) to Billund Airport (BLL) cost?
Discover the latest flight deals from PER to BLL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PER to BLL?
The cheapest flights from PER to BLL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PER to BLL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PER to BLL. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Perth Airport (PER) to Billund Airport (BLL)?
There are no daily direct flights from Perth Airport (PER) to Billund Airport (BLL). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be on your way before you know it.
What day of the week has the most flights from PER to BLL?
You’ll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Billund Airport (BLL)?
To reach Billund Airport (BLL) without delays, opt for a flight that takes off from Perth Airport (PER) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Perth Airport (PER) to Billund Airport (BLL) last-minute?
Last-minute fares from PER to BLL are usually more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if you can play around with your travel dates, it’s possible to land a cheap fare right before your trip.
Is it cheaper to book a PER to BLL flight and hotel package?
You can save money by securing a PER to BLL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. After selecting your preferred accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Perth Airport (PER) to Billund Airport (BLL)?
If you booked your PER to BLL flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.