OSL - BUH

Find cheap flights from Oslo to Bucharest

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

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

Cheap Flights from Oslo to Bucharest

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Oslo to Bucharest.
Discover the best prices for you by selecting your travel dates on KAYAK.
Multiple Airlines Logo
OSL-BUH
1252 mimulti-stop
Multiple Airlines Logo
BUH-OSL
1252 mimulti-stop
Multiple Airlines
Find Deal
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KAYAK's insights & trends for Oslo to Bucharest flights

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

What is the cheapest Oslo Gardermoen Airport to Bucharest flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Oslo Gardermoen Airport to Bucharest.

Our data shows that the cheapest route for a return flight from Oslo Gardermoen Airport to Bucharest cost $372 and was between Oslo Gardermoen Airport (OSL) and Bucharest Otopeni Intl Airport (OTP). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $372.

What’s the cheapest day of the week to fly from Oslo to Bucharest?

The average price of all round-trip flights from Oslo Gardermoen Airport to Bucharest clicked on KAYAK for each day over the last 12 months.

For Oslo to Bucharest, Thursday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Bucharest back to Oslo, the best deals are generally found on Sunday, with Monday being the most expensive.

What is the cheapest month to fly from Oslo Gardermoen Airport to Bucharest?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to Bucharest, 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 Oslo Gardermoen Airport to Bucharest is November, where tickets cost $157 (return) on average. On the other hand, the most expensive months are July and April, where the average cost of round-trip tickets is $330 and $268 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport to Bucharest?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to Bucharest, 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 Oslo Gardermoen Airport to Bucharest, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Low seasonJanuary
High seasonJuly
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 46% increase in price.

When to book flights from Oslo to Bucharest

Are your dates flexible? Find out the best times to travel from Oslo to Bucharest 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 Oslo to Bucharest flights

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

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

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

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Oslo to Bucharest flight route.

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

    You can catch a nonstop flight from Oslo to Bucharest on Monday, and Friday.

  • How does KAYAK find such low prices on flights from Oslo 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 Oslo to Bucharest.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bucharest from Oslo 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 Oslo 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 Oslo with another airline.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $153 or less one-way.

Prefer to fly direct from Oslo to Bucharest?

Find which airlines fly direct from Oslo Gardermoen Airport to Bucharest, which days they fly and book direct flights.

Direct departures

Oslo Gardermoen to Bucharest

Monday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

See more direct flights

Direct returns

Bucharest to Oslo Gardermoen

Monday

Norwegian

Norwegian

Friday

Norwegian

Norwegian

See more direct flights
See more direct flights

Top airlines flying from Oslo to Bucharest

 
See real verified KAYAK customer reviews for airlines flying from Oslo 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 Oslo to Bucharest? 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
6.7Comfort
6.7Boarding
5.8Entertainment
7.4Crew
6.2Food
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

Check in could have been a little cheerful rather than dour

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

Both flights were delayed and we missed our connection. Our second flight was delayed 3 times. I have always had great service and never any problems with my flights on Lufthansa. My last two flights were, unfortunately, awful. I fly quite often to Germany and have had better luck with United than Lufthansa.

Lufthansa charged me $280 to take skiiis when in the US the boot bag and skiis are one check-in bag. This was not advertised and a real shock at the airport. They only took the boot bag as a check-in item. The seats have been squeezed together like any economy airline and legroom is not as good as it used to be. Otherwise, the flight was fine and staff was helpful for making my connection.

I came out early, 4 hrs before departure. The flight was changed 4 or 5 times with few minutes between new and schedule time , then 30 minutes delay, then up to 2hrs 30min delay. When I arrived in Frankfurt, no one help us to lead to the custom service. After almost 1 hour asking around then we must line up for another hour to get overnight and rebooking the next flight. We must find out how to get to the hotel by us self. The shuttle bus driver in Germany was not nice, speak German to English speaking and we must predict what she / he tried to tell us. We got up earlier and tried to not coming late to the check in and immigration procedure (we were told by the helping center that the immigration used to be over crowded) then we came there it was almost empty, then we must stay in the airport for hours not necessary. We got the coupons at the airport for compensation for waiting for delay flight for NOK 75 ( as low as 6 Euros) It is not enough to buy food at the airport price and Norwegian cost of living... How to drink a cup of cappuccino for NOK 72 when the stomach was empty for food in 16 hrs (from dinner at 6 pm the day before to 16 pm the day after) At the hotel in Frankfurt, we were offered two options spaghetti with biff or vegan food and a drink for 18 Euro. Almost 60 passenger ate the same food and I was remembered once time in former Soviet Union in 80's I travelled with Aeroflot and the passenger were stranded in the hotel for next flight and we were also offered only one choice of dinner, if we were hunger we must pay 1$ for 1 egg and another 1$ for two loaf of bread and butter. I can't believe Germany is to poor and inferior service like former USSR in 1980 decade. My good remembering of Luft Hansa disappear and changed totally by this service I got this time.

Food service was good. Aircraft was old and needed upgrade such as seats. Flight was delayed about 1 hour.

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable. Also my luggage did not make it onto this flight and when it finally arrived home the handle of the luggage was all ripped. I will have to purchase a bag again.

I barely made the flight. We had to take a bus to the plane and the plane smelled awfully of body odor. When the flight attendant walked by she smelled of body odor. It was incredibly uncomfortable.

Liked - efficiency of boarding with 2 jetways. Checkin was with kiosks with helpful and plentiful workers to help with the process. Munich airport security was very automated, efficient and effective. Free wine and beer! Cons - food was only okay in economy class. Plane bathrooms could have been cleaner.

No food just water No entertainment possibilities. No jacks to charge phone or anything

Everything you need to know for your flight from Oslo to Bucharest

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