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BUH - VIE

Find cheap flights from Bucharest to Vienna from €45

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Bucharest to Vienna departing on 24/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 23/5
Thu 30/5

Search hundreds of travel sites at once for deals on flights to Vienna

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Bucharest to Vienna, 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 Bucharest to Vienna, as well as popular online travel agencies
In the last 7 days, travellers have searched 44,632,927 times on KAYAK, and here's why:

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Cheap flight deals from Bucharest to Vienna (BUH-VIE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Bucharest to Vienna 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 and deals for you by selecting your travel dates.
Choose your dates
16:55 - 17:35OTP-VIE
1h 40mdirect
05:50 - 08:25VIE-OTP
1h 35mdirect
€45Ryanair
Find Deal
Fri, 24 May - Sat, 25 May
21:25 - 22:05OTP-VIE
1h 40mdirect
13:35 - 16:10VIE-OTP
1h 35mdirect
€48Ryanair
Find Deal
Thu, 13 Jun - Fri, 14 Jun
19:05 - 19:45OTP-VIE
1h 40mdirect
15:35 - 18:10VIE-OTP
1h 35mdirect
€88Austrian Airlines
Find Deal
Wed, 10 Jul - Wed, 17 Jul
09:55 - 10:35OTP-VIE
1h 40mdirect
15:35 - 18:10VIE-OTP
1h 35mdirect
€89Austrian Airlines
Find Deal
Mon, 29 Jul - Mon, 5 Aug
16:10 - 22:10OTP-VIE
7h 00m1 stop
09:50 - 12:25VIE-OTP
1h 35mdirect
€112
Find Deal
Fri, 31 May - Sun, 2 Jun
06:00 - 09:20OTP-VIE
4h 20m1 stop
06:30 - 09:05VIE-OTP
1h 35mdirect
€127
Find Deal
Sat, 11 May - Mon, 20 May
06:30 - 16:25OTP-VIE
10h 55m1 stop
18:40 - 00:50VIE-OTP
5h 10m1 stop
€157SWISS
Find Deal
Sat, 21 Sep - Tue, 1 Oct
04:30 - 09:15OTP-VIE
5h 45m1 stop
20:45 - 15:20VIE-OTP
17h 35m1 stop
€168Air Serbia
Find Deal
Sat, 1 Jun - Tue, 4 Jun
16:00 - 20:05OTP-VIE
5h 05m1 stop
20:45 - 15:15VIE-OTP
17h 30m1 stop
€169Air Serbia
Find Deal
Wed, 16 Oct - Sat, 19 Oct
06:30 - 16:25OTP-VIE
10h 55m1 stop
07:15 - 00:50VIE-OTP
16h 35m2 stops
€191SWISS
Find Deal
Sat, 21 Sep - Tue, 1 Oct

Flights from Bucharest to Vienna - Travel Insights & Trends

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

What is the cheapest Bucharest to Vienna flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Bucharest to Vienna.
Our data shows that the cheapest route for a one-way flight from Bucharest to Vienna cost €49 and was between Bucharest Otopeni Intl Airport and Vienna. On average, the best prices are found if you fly this route. The average price for a return flight for this route is €88.

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

The average price of all flights from Bucharest to Vienna clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Vienna on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Bucharest to Vienna. For your return ticket, we recommend flying on a Monday and avoiding Wednesdays for the best deals.

What is the cheapest month to fly from Bucharest to Vienna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Bucharest to Vienna, 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 Bucharest to Vienna is January, where tickets cost €85 on average. On the other hand, the most expensive months are December and November, where the average cost of tickets is €126 and €111 respectively.

How far in advance should I book a flight from Bucharest to Vienna?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Bucharest to Vienna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Bucharest to Vienna, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 56 days before departure.

Which airlines provide the cheapest flights from Bucharest to Vienna?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Bucharest to Vienna found by KAYAK users in the last 72 hours was for €45 on Ryanair, followed by Austrian Airlines (€88). One-way flight deals have also been found from as low as €78 on Air Serbia and from €84 on Austrian Airlines.

Which airlines fly direct between Bucharest and Vienna?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Bucharest to Vienna.
There are 2 airlines that fly direct from Bucharest to Vienna. They are Austrian Airlines and Ryanair. The cheapest airline for this route is Austrian Airlines, with the best one-way deal found costing €102. On average, the best prices for this route can be found at Ryanair.

How many flights are there between Bucharest and Vienna per day?

Each day, there are between 3 and 6 nonstop flights that take off from Bucharest and land in Vienna, with an average flight time of 1h 40m. The most common departure time is 16:00 and most flights take off in the morning. Each week, there are 38 flights. The most frequent day of departure is Thursday, when 16% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Bucharest and Vienna?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Bucharest to Vienna take?

Direct flights take on average 1h 40m to travel the 1,349 km between Bucharest and Vienna.

What’s the earliest departure time from Bucharest to Vienna?

Early birds can take the earliest flight from Bucharest at 06:40 and will be landing in Vienna at 07:20.

What’s the latest departure time from Bucharest to Vienna?

If you prefer to fly at night, the latest flight from Bucharest to Vienna jets off at 22:25 and lands at 23:05.

Good to know

Low season

January

High season

December
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (30% more expensive on average)

When to book flights from Bucharest to Vienna

Are your dates flexible? Find out the best times to travel from Bucharest to Vienna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from Bucharest to Vienna

  • What is the cheapest flight from Bucharest to Vienna?

    In the last 3 days, the lowest price for a flight from Bucharest to Vienna was €83 for a one-way ticket and €48 for a return.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Bucharest to Vienna flight route.

  • Which airline alliances offer flights from Bucharest to Vienna?

    Star Alliance is the only airline alliance operating flights between Bucharest and Vienna.

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

    There are direct flights from Bucharest to Vienna on a daily basis.

  • Which is the best airline for flights from Bucharest to Vienna, Austrian Airlines or Ryanair?

    The two airlines most popular with KAYAK users for flights from Bucharest to Vienna are Austrian Airlines and Ryanair. With an average price for the route of €138 and an overall rating of 7.6, Austrian Airlines is the most popular choice. Ryanair is also a great choice for the route, with an average price of €82 and an overall rating of 6.8.

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

    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 Bucharest to Vienna.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vienna from Bucharest 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 Bucharest to Vienna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Vienna with an airline and back to Bucharest with another airline.

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

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

See more FAQs

Top tips for finding a cheap flight from Bucharest to Vienna

  • Looking for a cheap flight? 25% of our users found flights on this route for €115 or less one-way and €132 or less round-trip.

Prefer to fly direct from Bucharest to Vienna Intl?

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

Direct departures

Bucharest to Vienna Intl

Monday

Austrian Airlines, Luxair, Ryanair, +1 more

Austrian Airlines, Luxair, +2 more

Tuesday

Austrian Airlines, Luxair, Ryanair, +1 more

Austrian Airlines, Luxair, +2 more

Wednesday

Austrian Airlines, Luxair, Ryanair, +1 more

Austrian Airlines, Luxair, +2 more

Thursday

Austrian Airlines, Luxair, Ryanair

Austrian Airlines, Luxair, +1 more

Friday

Austrian Airlines, Ryanair, TAP AIR PORTUGAL

Austrian Airlines, Ryanair, +1 more

Saturday

Austrian Airlines, Ryanair

Austrian Airlines, Ryanair

Sunday

Austrian Airlines, Ryanair, TAP AIR PORTUGAL

Austrian Airlines, Ryanair, +1 more

See more direct flights

Direct returns

Vienna Intl to Bucharest

Monday

Austrian Airlines, Luxair, Ryanair, +2 more

Austrian Airlines, Luxair, +3 more

Tuesday

Austrian Airlines, Luxair, Ryanair, +2 more

Austrian Airlines, Luxair, +3 more

Wednesday

Austrian Airlines, Luxair, Ryanair, +2 more

Austrian Airlines, Luxair, +3 more

Thursday

Austrian Airlines, Luxair, Ryanair, +1 more

Austrian Airlines, Luxair, +2 more

Friday

Austrian Airlines, Luxair, Ryanair, +2 more

Austrian Airlines, Luxair, +3 more

Saturday

Austrian Airlines, Luxair, Ryanair, +1 more

Austrian Airlines, Luxair, +2 more

Sunday

Austrian Airlines, Ryanair, TAP AIR PORTUGAL, +1 more

Austrian Airlines, Ryanair, +2 more

See more direct flights
See more direct flights

Top airlines flying from Bucharest to Vienna

 
See real verified KAYAK customer reviews for airlines flying from Bucharest to Vienna. 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 Bucharest to Vienna? 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.
7.6
Austrian AirlinesOverall score based on 1098 reviews
7.4comfort
8.2crew
6.9food
7.6boarding
6.9entertainment
Airline reviews

The crew was attentive but not intrusive, and was always kind in every interaction.

10.0 ExcellentCraig, Apr 2024ORD - VIE
Read more about Austrian Airlines reviews

The crew was attentive but not intrusive, and was always kind in every interaction.

Austrian was not the issue. Kayak was terrible The flight was canceled. Frustrating but it can happen. The worst was Kayak's customer support around re-booking. I have chatted with a bot, than with a person who insisted the flight was still on as originally booked. while chatting i went on Austrian web page and told the kayak chat lady that the flight is shown as cancelled. She said she will escalate this and that someone will contact me within the hour. When I have asked her to give me the details of the flight she sees, She gave me the general A to B and return B to A. Totally unhelpful. After two hours I contacted them again, They were still saying the original flight is as scheduled and when I explained again I was told I will be contacted within 2-6 hours. NO ONE CONTACTED ME EVER SINCE! I have than contacted Austrian directly and was rebooked on a difficult flight. Kayak continued to send me irrelevant updates about my original flight. Terrible customer service at time of need.

From all the segments I flew it was the only one I did not get the option to choose ni seat, I did not get the quality of seat I had paid for. Crew was nice, airplane was clean, but no food, only water and a small courtesy chocolate. Everything else you had to pay for.

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Premium Economy is good value in comparison to Business Class. Not all the perks of Business but a lot of leg room and wider seat and elbow room. Food was very good. I even asked for a Gruner Veltliner wine which was not on the trolley and the attendant went into Business/First to get me a glass. Nice little touch. I would like to have a wider selection of music -- more 70's-80's (guess how old I am).

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

It becomes like Wizz air, no good, bad comfort and you should pay for 20kg bag.

I am Star Alliance Gold which meant nothing at security as my partner, who was on the same ticket, couldn’t come through with me which meant I had to wait for 20 minutes for him to join me. For a hub airport the lounge was small and uninspiring. We told staff of our security experience and they informed us it was like this for everyone. Isn’t this is an Austrian Airlines hub? Boarding was a nightmare as there was only one person at the gate and again, I had to go through without my partner. The boarding was supposed to be in groups but a bunch of travellers with lower groups were crowding the entry level. After I managed to get through I found myself on a bus waiting with 3 others for 15 minutes as the checkin had failed. Then only to find everyone else coming onto the same bus. My partner and friends actually beat me onboard. The crew were young and unable to control the crowd allowing people to stand in the rain instead of getting people to their seats promptly. During flight we were only offered a cup of water & a chocolate. Not impressed with Austrian Airlines or their Vienna hub airport and plan not to use them again if I can help it!

Due to long security check and no last call announcements from Gate staff, my family and 12 other passengers missed the flight.

We missed the flight due to very slow security control and lack of last call announcement. We only found out at the gate that the gate is closed. Altogether 14 or 15 people missed the flight FR4500 from Cologne to Dublin.

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

Good flight. Take off a little late but make up the time

very delayed boarding; the crew started the service extremely late and everything felt like they didn't want to be there and do their jobs; the pilot changed her mind about landing :))))))))) and we spent 10 more minutes circling around the airport before landing, eventually!!! lack of communication = lack of professionalism. she could have said 'ladies and gentlemen, due to us having taken off very late, we have lost our landing permissions and we'll have to wait some more', but she chose to shut up. big mistake that reflects poorly on the airline and herself.

Everything’s went straight forward, no issues, good service and friendly crew

bring iPad for entertainment. The flight was punctual as most of the time.

Flights were on time. The crew was efficient and friendly.

Letting people wait outside for boarding in the rain and almost 0 degrees for a high temperature destination is very customer unfriendly

The Ryanair staff was not polite. We all travelled with the same suitcases as we departed from Thessaloniki, however they decided that for some passengers the suitcase was not the rigth one as far as the dimensions are concerned. Furthermore, one air stewardess asked passengers to close themselves the luggage cabinet in order to prove that the lugagge was not properly fitted, which i think is very unkind and unprofessional. We also had to wait outside , some metres away from the plane until last passengers came off....It was generally a dissapointing experience.

Book cheap flights from Bucharest to Vienna

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Bucharest to Vienna found on KAYAK in the last 72 hours.
4/5Sat
1 stopAir Serbia
4h 55mOTP-VIE
€78
16/7Tue
1 stopAir Serbia
5h 00mOTP-VIE
€83
30/4Tue
directAustrian Airlines
1h 40mOTP-VIE
€84
28/4Sun
directAustrian Airlines
1h 40mOTP-VIE
€86
19/5Sun
1 stopSWISS
16h 40mOTP-VIE
€99
27/5Mon
2 stopsWizz Air Malta
16h 00mOTP-VIE
€102
30/4Tue
1 stopWizz Air Malta
14h 05mOTP-VIE
€109
5/5Sun
1 stopSWISS
6h 30mOTP-VIE
€116
12/5Sun
directRyanair
1h 40mOTP-VIE
€125
27/4Sat
directRyanair
1h 40mOTP-VIE
€195

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Last minute flights from Bucharest to Vienna

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Bucharest to Vienna that are departing in the next 10 days.
27/4Sat
directRyanair
1h 40mOTP-VIE
29/4Mon
directRyanair
1h 35mVIE-OTP
€166
24/4Wed
directAustrian Airlines
1h 40mOTP-VIE
27/4Sat
directAustrian Airlines
1h 35mVIE-OTP
€190
25/4Thu
directRyanair
1h 40mOTP-VIE
1/5Wed
directRyanair
1h 35mVIE-OTP
€215
27/4Sat
multi-stop
7h 05mOTP-VIE
29/4Mon
direct
1h 35mVIE-OTP
€296
24/4Wed
multi-stopLufthansa
4h 20mOTP-VIE
27/4Sat
multi-stopLufthansa
7h 30mVIE-OTP
€318
27/4Sat
directAustrian Airlines
1h 40mOTP-VIE
29/4Mon
directAustrian Airlines
1h 35mVIE-OTP
€328
24/4Wed
multi-stopLufthansa
14h 35mOTP-VIE
27/4Sat
multi-stopLufthansa
11h 10mVIE-OTP
€361
23/4Tue
multi-stopSWISS
20h 50mOTP-VIE
25/4Thu
multi-stopSWISS
7h 05mVIE-OTP
€394
27/4Sat
multi-stopAir Serbia
4h 55mOTP-VIE
1/5Wed
multi-stopAir Serbia
4h 35mVIE-OTP
€419
24/4Wed
multi-stopSWISS
10h 55mOTP-VIE
25/4Thu
multi-stopSWISS
7h 05mVIE-OTP
€430

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Flights to Vienna

Destination:

Vienna (VIE)Austria

Cabin classes:

€310
€815
€88

Browse origins:

  • Flights » 
  • Bucharest

Browse destinations:

  • Flights » 
  • Vienna