Find Cheap Flights from Ireland to Billund

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

Cheap Flights from Ireland to Billund

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Ireland 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 return flight deals from Ireland to Billund

Multiple Airlines Logo
LHR-BLL
491 mimulti-stop
Multiple Airlines Logo
BLL-LHR
491 mimulti-stop
Multiple Airlines
Find Deal
Multiple Airlines Logo
LGW-BLL
497 mimulti-stop
Multiple Airlines Logo
BLL-LGW
497 mimulti-stop
Multiple Airlines
Find Deal

Everything you should know

When to book
9 weeks
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 33% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
Multiple Airlines
Mon 15/9
LHR - BLL • multi-stop
Cheapest one-way flight
Multiple Airlines
Mon 15/9
LHR - BLL • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Billund!
Booking Insights

KAYAK's insights & trends for flights to Billund

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

What is the cheapest month to fly to Billund?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Billund, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Billund is November, where tickets cost £123 on average for return flights. On the other hand, the most expensive months are July and April, where the average cost of tickets from Ireland is £252 and £227 respectively. For one-way flights, the best month to travel is November with an average price of £123.

How far in advance should I book a flight to Billund?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Billund, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 9 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Find deals

Good to know - Cheap tickets from Ireland to Billund

Low seasonSeptember
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (24% more expensive on average)

FAQs - booking Billund flights

  • How far is Billund Airport from central Billund?

    You’ll need to travel 2 miles to reach the Billund city centre from Billund Airport.

  • What is the name of Billund’s airport?

    There is only 1 airport in Billund, called Billund Airport (BLL). It can also be referred to as Billund.

  • What is the cheapest day to fly to Billund?

    Based on KAYAK data, the cheapest day to fly to Billund is Saturday where round-trip tickets can be as cheap as £137. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are £173 on average.

  • How does KAYAK find such low prices on flights 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 to Billund.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Billund are there each week?

    Each week there are around 11 direct flights from within Ireland to Billund. The most common day for departures is Wednesday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to Billund

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Billund flight deals.

Reviews of the top airline flying from Ireland to Billund

 
See real verified KAYAK customer reviews for airlines flying to Billund. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Billund. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.8
KLMOverall score based on 1385 reviews
7.7Comfort
7.3Food
7.8Boarding
8.4Crew
7.2Entertainment
Airline reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

2.0 MediocrePeter, Aug 2025SAN - AMS
Read more KLM reviews

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

The service was great. However the lounge only gets passing grade

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

Travelling to a place near Billund?

Book flights to Billund if you plan to visit one of these locations
Vejle
Kolding
Ribe
Horsens
Middelfart
Romo

Everything you need to know for your flight to Billund

Information on the airport you'll fly into in Billund

Billund (BLL)

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