BLL - OTP

Find cheap flights from Billund to Bucharest

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KAYAK searches hundreds of travel sites at once for deals on flights to Bucharest Otopeni Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billund to Bucharest, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billund to Bucharest, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Billund to Bucharest

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billund to Bucharest 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.

Recent round-trip flight deals from Billund to Otopeni Intl

KAYAK's recommended round-trip deals from the most popular airlines that fly from Billund to Otopeni Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
BLL-OTP
1070 mimulti-stop
Multiple Airlines Logo
OTP-BLL
1070 mimulti-stop
Multiple Airlines
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KAYAK's insights & trends for Billund to Otopeni Intl flights

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

What is the cheapest month to fly from Billund to Bucharest Otopeni Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Billund to Bucharest Otopeni Intl Airport, 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 from Billund to Bucharest Otopeni Intl Airport is January, where tickets cost $59 (return) on average. On the other hand, the most expensive months are July and August, where the average cost of round-trip tickets is $385 and $246 respectively.

How far in advance should I book a flight from Billund to Bucharest Otopeni Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Billund to Bucharest Otopeni Intl Airport, 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 on the flight from Billund to Bucharest Otopeni Intl Airport, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

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Good to know

Low seasonJanuary
High seasonJuly
Best time to beat the crowds with an average 66% drop in price.
Most popular time to fly with an average 122% increase in price.

When to book flights from Billund to Otopeni Intl

Are your dates flexible? Find out the best times to travel from Billund to Otopeni Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Billund to Bucharest flights

  • Do I need a passport to fly between Billund and Bucharest?

    Yes, you’ll need a passport to travel to Bucharest from Billund.

  • Which aircraft models fly most regularly from Billund to Bucharest?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Billund to Bucharest flight route.

  • On which days can I fly direct from Billund to Bucharest?

    You can catch a nonstop flight from Billund to Bucharest on Tuesday, Thursday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from Billund to Bucharest?

    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 from Billund to Bucharest.

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

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

  • What is the Hacker Fare option on flights from Billund to Bucharest?

    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 Bucharest with an airline and back to Billund with another airline. Booking your flights between Billund and OTP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billund to Bucharest?

    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 Bucharest from Billund up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Billund to Bucharest Otopeni Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $154 or less one-way and $141 or less round-trip.

Prefer to fly direct from Billund to Bucharest?

Find which airlines fly direct from Billund Airport to Bucharest Otopeni Intl Airport, which days they fly and book direct flights.

Direct departures

Billund to Bucharest Otopeni Intl

Tuesday

Wizz Air

Wizz Air

Thursday

Wizz Air

Wizz Air

Saturday

Wizz Air

Wizz Air

Sunday

Wizz Air

Wizz Air

See more direct flights

Direct returns

Bucharest Otopeni Intl to Billund

Tuesday

Wizz Air

Wizz Air

Thursday

Wizz Air

Wizz Air

Saturday

Wizz Air

Wizz Air

Sunday

Wizz Air

Wizz Air

See more direct flights
See more direct flights

Top airline flying from Billund to Otopeni Intl

 
See real verified KAYAK customer reviews for airlines flying from Billund to Bucharest. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Billund to Otopeni Intl? 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.
6.8
Wizz AirOverall score based on 357 reviews
6.7Boarding
6.7Comfort
6.2Food
5.8Entertainment
7.4Crew
Airline reviews

Low cost carrier, you get what you pay for. Cardboard-quality seat, no recline, minimum pitch, bus-to-board service (no jetbridge), and overworked/underpaid flight attendants. But, they got the job done on-time with no major catastrophes.

6.0 GoodAdam, Mar 2025JED - OTP
Read more Wizz Air reviews

Low cost carrier, you get what you pay for. Cardboard-quality seat, no recline, minimum pitch, bus-to-board service (no jetbridge), and overworked/underpaid flight attendants. But, they got the job done on-time with no major catastrophes.

The behavior of the front desk and lack of explanation of hidden fees and prices in emails send pre-flight marred things up. 1 star

2 hours delay, very disappointing, at least they didn’t cancel at all as they do often

I miss my flight due to boarding pass won’t load up

Flight schedule was modified and the final departure time delayed.

Big delay because of the weather but communication not so good. Boarding already late (due to tight schedule on Wizz side). When you get in you are hurried every second even if you still need a few seconds to arrange your bags. Food far away from how it looks in the catalogue and right on row 8 already out of chocolate although you are supposed to receive one for a menu. No replacement was offered.

The border control opens at 4:30 so there is no point in going in early as the wizz email suggests. Our flight utilized a plane with plastic seating which was really uncomfortable.

Check in took very long. All three priority agents left for lunch or something and the line did not move.

Il n’y a pas eu de vol du tout puisque celui à été déplacé à la veille sans aucune information. Aucun remboursement ni service client non plus. Scandale !

A GOOD IDEA IS TO SEND TO ME BOARDING PASS IN ADVANCE SO I DONT HAVE TO FIGHT FOR IT

Everything you need to know for your flight from Billund to Otopeni Intl

Information on your arrival and departure airports

Otopeni Intl (OTP)
Billund (BLL)

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