Cheap Flights from Billund (BLL) to Jeju (CJU)

Popular airlines from Billund (BLL) to Jeju Intl. Airport (CJU)

Frequently asked questions

How much does a flight from Billund Airport (BLL) to Jeju Intl. Airport (CJU) cost?
Lock in a cheap one-way flight or cheap return flight from Billund Airport (BLL) to Jeju Intl. Airport (CJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Billund Airport (BLL) to Jeju Intl. Airport (CJU)?
is the most affordable month to fly from BLL to CJU. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Billund Airport (BLL) to Jeju Intl. Airport (CJU)?
To find the cheapest airline flying from BLL to CJU, use Expedia's filter tool. Customize 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 Billund Airport (BLL) to Jeju Intl. Airport (CJU)?
Nonstop flights from Billund Airport (BLL) to Jeju Intl. Airport (CJU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BLL to CJU?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Billund Airport (BLL) to Jeju Intl. Airport (CJU)?
Choose a flight from Billund Airport (BLL) to Jeju Intl. Airport (CJU) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time 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 Billund Airport (BLL) to Jeju Intl. Airport (CJU) last-minute?
Last-minute fares from BLL to CJU are generally more expensive. To secure the lowest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, you may land a cheap ticket right before you leave.
Is it cheaper to book a BLL to CJU flight and hotel package?
Opting for a BLL to CJU flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our wide range of accommodations and then add activities, flights and car rentals 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 Billund Airport (BLL) to Jeju Intl. Airport (CJU)?
In most instances, you can cancel or reschedule your BLL to CJU flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Travel information

Origin airport
Billund
Destination airport
Jeju Intl.
Distance
5255 mi

Book with confidence

Billund to Jeju Flights

The cheapest times to fly from Billund to Jeju

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

 

The best time to book a flight from Billund to Jeju

Sunday is one of the best days to book for cheap flights from Billund to Jeju: 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 Billund to Jeju

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 Billund to Jeju 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 Billund to Jeju 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 Billund to Jeju 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.

 

Billund to Jeju Flights

Explore a world of travel with Expedia

*Available to One Key members.