Cheap Flights from Ostrava (OSR) to Billund (BLL)

Popular airlines from Ostrava (OSR-Leos Janacek) to Billund (BLL)

Frequently asked questions

How much does a flight from Leos Janacek Airport (OSR) to Billund Airport (BLL) cost?
Get a cheap one-way flight or cheap return flight from Leos Janacek Airport (OSR) to Billund Airport (BLL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Leos Janacek Airport (OSR) to Billund Airport (BLL)?
The cheapest month to fly from OSR to BLL is , when there's less demand. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Leos Janacek Airport (OSR) to Billund Airport (BLL)?
To find the cheapest airline flying from OSR to BLL, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Leos Janacek Airport (OSR) to Billund Airport (BLL)?
You'll have to take a flight with a layover when traveling from Leos Janacek Airport (OSR) to Billund Airport (BLL). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from OSR to BLL?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Leos Janacek Airport (OSR) to Billund Airport (BLL)?
Opt for a flight from Leos Janacek Airport (OSR) to Billund Airport (BLL) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Leos Janacek Airport (OSR) to Billund Airport (BLL) last-minute?
Last-minute bookings from OSR to BLL are generally more expensive. For the lowest rates, start looking for flights early. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare right before your journey.
Is it cheaper to book an OSR to BLL flight and hotel package?
Compared with arranging hotels and flights separately, booking an OSR to BLL flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Leos Janacek Airport (OSR) to Billund Airport (BLL)?
You can usually reschedule or cancel your OSR to BLL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Leos Janacek
Destination airport
Billund
Distance
561 mi

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Ostrava to Billund Flights

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

 

The best time to book a flight from Ostrava to Billund

Sunday is one of the best days to book for cheap flights from Ostrava 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 Ostrava 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 Ostrava 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 Ostrava 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 Ostrava 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.

 

Ostrava to Billund Flights

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*Available to One Key members.