This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — VIE
9 Sep — 16 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from Bucharest to Vienna Intl are usually found in March or February, booked 86 days in advance, depart on a Thursday or Friday and return on a Tuesday
Cheap flight deals from Bucharest to Vienna
Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Vienna (VIE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 September 2025.
Explore the most affordable flight options available from Bucharest to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 September 2025.
Sat 6/921:10OTP - VIE
Nonstop1h 45mRyanair
Mon 8/907:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£52
Tue 14/1011:25OTP - VIE
Nonstop1h 45mRyanair
Wed 15/1013:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£56
Sat 6/921:10OTP - VIE
Nonstop1h 45mRyanair
Wed 10/913:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£58
Fri 19/908:55OTP - VIE
Nonstop1h 45mRyanair
Sun 21/906:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£59
Thu 11/915:25OTP - VIE
Nonstop1h 40mRyanair
Tue 16/908:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£62
Thu 18/1222:05OTP - VIE
Nonstop1h 40mRyanair
Sat 20/1217:00VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£66
Fri 21/1121:55OTP - VIE
Nonstop1h 40mRyanair
Mon 24/1115:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£67
Thu 11/915:25OTP - VIE
Nonstop1h 40mRyanair
Mon 15/907:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£68
Mon 1/1218:40OTP - VIE
Nonstop1h 40mRyanair
Sat 6/1217:00VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£72
Tue 9/911:25OTP - VIE
Nonstop1h 45mRyanair
Fri 12/905:50VIE - OTP
Nonstop1h 40mRyanair
Deal found 4/9£72
Thu 25/915:25OTP - VIE
Nonstop1h 40mMultiple Airlines
Tue 7/1012:10VIE - OTP
1 stop11h 40mMultiple Airlines
Deal found 2/9£75
Tue 16/913:15OTP - VIE
Nonstop1h 40mAustrian Airlines
Sat 20/921:35VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 3/9£79
Best flights from Bucharest to Vienna
Discover carefully curated flight deals from Bucharest to Vienna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 September 2025.
Fri 17/1008:55OTP - VIE
Nonstop1h 45mRyanair
Fri 24/1005:50VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£52
Tue 16/913:15OTP - VIE
Nonstop1h 40mAustrian Airlines
Sat 20/921:35VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 3/9£79
Mon 29/910:10OTP - VIE
Nonstop1h 45mRyanair
Thu 2/1012:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£52
Tue 14/1011:25OTP - VIE
Nonstop1h 45mRyanair
Wed 15/1013:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£56
Fri 19/908:55OTP - VIE
Nonstop1h 45mRyanair
Sun 21/906:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£59
Thu 25/916:05OTP - VIE
Nonstop1h 40mAustrian Airlines
Sun 28/909:50VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 4/9£79
Mon 1/1218:40OTP - VIE
Nonstop1h 40mRyanair
Sat 6/1217:00VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£62
Fri 21/1121:55OTP - VIE
Nonstop1h 40mRyanair
Mon 24/1115:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£67
Fri 31/1021:55OTP - VIE
Nonstop1h 40mRyanair
Sun 2/1111:25VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£72
Direct flights from Bucharest to Vienna
Explore direct flight options from Bucharest to Vienna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 September 2025.
Mon 29/910:10OTP - VIE
Nonstop1h 45mRyanair
Thu 2/1012:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£52
Tue 14/1011:25OTP - VIE
Nonstop1h 45mRyanair
Wed 15/1013:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£56
Fri 19/908:55OTP - VIE
Nonstop1h 45mRyanair
Sun 21/906:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£59
Mon 1/1218:40OTP - VIE
Nonstop1h 40mRyanair
Sat 6/1217:00VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£62
Thu 18/1222:05OTP - VIE
Nonstop1h 40mRyanair
Sat 20/1217:00VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£66
Fri 21/1121:55OTP - VIE
Nonstop1h 40mRyanair
Mon 24/1115:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£67
Fri 31/1021:55OTP - VIE
Nonstop1h 40mRyanair
Sun 2/1111:25VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£72
Tue 16/913:15OTP - VIE
Nonstop1h 40mAustrian Airlines
Sat 20/921:35VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 3/9£79
Sat 15/1118:35OTP - VIE
Nonstop1h 40mAustrian Airlines
Wed 19/1109:55VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 2/9£80
Fri 12/1221:55OTP - VIE
Nonstop1h 40mRyanair
Sun 14/1211:25VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£81
Last-minute flights from Bucharest to Vienna
Discover last-minute flight deals from Bucharest to Vienna. Data last updated 4 September 2025 and is based on user searches.
Sat 6/921:10OTP - VIE
Nonstop1h 45mRyanair
Mon 8/907:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£52
Sat 6/921:10OTP - VIE
Nonstop1h 45mRyanair
Wed 10/913:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£58
Tue 9/911:25OTP - VIE
Nonstop1h 45mRyanair
Fri 12/905:50VIE - OTP
Nonstop1h 40mRyanair
Deal found 4/9£72
Thu 11/915:25OTP - VIE
Nonstop1h 40mRyanair
Tue 16/908:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£62
Thu 11/915:25OTP - VIE
Nonstop1h 40mRyanair
Mon 15/907:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£68
Sat 13/921:10OTP - VIE
Nonstop1h 45mRyanair
Sat 20/918:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 3/9£96
Tue 16/913:15OTP - VIE
Nonstop1h 40mAustrian Airlines
Sat 20/921:35VIE - OTP
Nonstop1h 35mAustrian Airlines
Deal found 3/9£79
Fri 19/908:55OTP - VIE
Nonstop1h 45mRyanair
Sun 21/906:35VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£59
Thu 25/915:25OTP - VIE
Nonstop1h 40mMultiple Airlines
Tue 7/1012:10VIE - OTP
1 stop11h 40mMultiple Airlines
Deal found 2/9£75
Fri 26/906:35OTP - VIE
Nonstop1h 40mAustrian Airlines
Mon 29/906:30VIE - OTP
Nonstop1h 30mAustrian Airlines
Deal found 4/9£83
Tue 14/1011:25OTP - VIE
Nonstop1h 45mRyanair
Wed 15/1013:20VIE - OTP
Nonstop1h 40mRyanair
Deal found 2/9£56
One-way flights from Bucharest to Vienna
Search for one-way flight options from Bucharest to Vienna. Find affordable one-way fares based on user searches. Data last updated 4 September 2025.
Wed 10/922:05OTP - VIE
Nonstop1h 45mRyanair
Deal found 3/9£28
Tue 23/911:25OTP - VIE
Nonstop1h 45mRyanair
Deal found 2/9£29
Thu 18/915:25OTP - VIE
Nonstop1h 40mRyanair
Deal found 3/9£31
Fri 2/121:55OTP - VIE
Nonstop1h 40mRyanair
Deal found 3/9£33
Tue 2/1206:40OTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 3/9£39
Fri 3/1006:35OTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 4/9£40
Tue 4/1113:20OTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 1/9£40
Sun 26/1014:30OTP - VIE
Nonstop1h 40mRyanair
Deal found 3/9£45
Wed 24/910:50OTP - VIE
1 stop5h 55mRyanair
Deal found 2/9£48
Sun 5/1006:35OTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 4/9£50
Fri 12/1206:40OTP - VIE
Nonstop1h 40mAustrian Airlines
Deal found 2/9£51
Tue 23/919:35OTP - VIE
1 stop13h 20mMultiple Airlines
Deal found 2/9£52
Cheapflights Fare Finder
Customise your flight search to find flights from Bucharest to Vienna that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 September 2025.
Use the filters below to find and compare flights from Bucharest to Vienna that are best for you.
Fly from
Bucharest
Fly to
Vienna
Route
Depart
Return
Price
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Fri 17/10
08:55-09:40
Nonstop1h 45m
Vienna Intl
Fri 24/10
05:50-08:30
Nonstop1h 40m
£52
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Mon 29/9
10:10-10:55
Nonstop1h 45m
Vienna Intl
Thu 2/10
12:20-15:00
Nonstop1h 40m
£52
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Tue 14/10
11:25-12:10
Nonstop1h 45m
Vienna Intl
Wed 15/10
13:20-16:00
Nonstop1h 40m
£56
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Fri 19/9
08:55-09:40
Nonstop1h 45m
Vienna Intl
Sun 21/9
06:35-09:15
Nonstop1h 40m
£59
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Mon 1/12
18:40-19:20
Nonstop1h 40m
Vienna Intl
Sat 6/12
17:00-19:40
Nonstop1h 40m
£62
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Fri 21/11
21:55-22:35
Nonstop1h 40m
Vienna Intl
Mon 24/11
15:35-18:15
Nonstop1h 40m
£67
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Fri 31/10
21:55-22:35
Nonstop1h 40m
Vienna Intl
Sun 2/11
11:25-14:05
Nonstop1h 40m
£72
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Tue 16/9
13:15-13:55
Nonstop1h 40m
Vienna Intl
Sat 20/9
21:35-00:10
Nonstop1h 35m
£79
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Thu 25/9
16:05-16:45
Nonstop1h 40m
Vienna Intl
Sun 28/9
09:50-12:25
Nonstop1h 35m
£79
BucharestVienna
OTP - VIE
OTPVIE
Bucharest Otopeni Intl
Wed 10/9
22:05-22:50
Nonstop1h 45m
£28
Flights are sorted by cheapest return flights first.
Deals found on 3/9
Showing 1-10 of 19 results
1
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Best time to book a flight from Bucharest to Vienna
Have a flexible travel schedule? Discover the best time to fly to Vienna from Bucharest with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Bucharest to Vienna
How far ahead should I book a flight from Bucharest to Vienna?
Use this chart to determine the optimal time to book a return flight from Bucharest to Vienna. Price data was last updated on 29 August 2025.
To ensure you get the cheapest price possible for a flight from Bucharest to Vienna, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Bucharest to Vienna?
Currently, January is the cheapest month in which you can book a flight from Bucharest to Vienna (average of £71). Flying from Bucharest to Vienna in August is currently the most expensive (average of £216). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BUH to VIE?
Find hourly flight availability from Bucharest to Vienna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 September 2025.
A simple way to save on the total cost of your ticket is to fly from Bucharest to Vienna in the evening. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.
What is the cheapest day to fly from Bucharest to Vienna?
Use this chart to determine the cheapest time to fly return from Bucharest to Vienna. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their Bucharest to Vienna flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Bucharest to Vienna
Explore weekly flight availability from Bucharest to Vienna. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 September 2025.
The most flights from BUH to VIE are scheduled on a Wednesday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost for a return flight from Bucharest to Vienna?
Reviews of airlines servicing Vienna
Get insights into the airlines that provide service to Vienna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vienna. Reviews last updated 4 September 2025.
Get a feel of what it's like to fly with Austrian Airlines and Ryanair from Bucharest to Vienna by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Flight was very good, few minutes delayed, but good flight. We both are satisfied, thank you!
Related info for your journey
Find useful and relevant information for your journey from Bucharest to Vienna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Vienna from Bucharest?
Vienna Intl (VIE), located 11.1 mi from the city center, is the airport you fly into when you book flights from Bucharest to Vienna. 2 airlines have flights to Vienna Intl from Bucharest on a regular basis. Booking flights from Bucharest to Vienna Intl should not be difficult; the airport handles an average of 6 inbound flights from Bucharest per day.
How long is the flight from Bucharest to Vienna?
Airlines like Ryanair fly from Bucharest to Vienna in about 1h 45m. The time it takes to get you to your destination is usually consistent. The distance from Bucharest to Vienna is about 516 mi. Most flights are nonstop.
What are the cheapest airlines flying from Bucharest to Vienna round-trip?
Cheapflights users have booked flights from Bucharest to Vienna round-trip from £30. Another airline that can offer you cheap pricing is Austrian Airlines. Ryanair is priced at 68% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Bucharest to Vienna?
The top 3 most reliable airlines when flying from Bucharest to Vienna are Luxair (93%), Air Canada (93%) and ANA (92%).
What are the cheapest flights from Bucharest to Vienna?
The cheapest flight price from Bucharest to Vienna is £15. On average you can expect to pay £69. The most popular route, (Bucharest Otopeni Intl - Vienna Intl), can usually be booked for £180.
Can I find deals for business class flights from Bucharest to Vienna?
Yes. Cheapflights offers flight deals from Bucharest to Vienna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bucharest to Vienna?
Currently, January is the cheapest month in which you can book a flight from Bucharest to Vienna (average of £71). Flying from Bucharest to Vienna in August is currently the most expensive (average of £216). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Browse through other flights departing from Bucharest. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2025.
Explore flights to Vienna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 September 2025.
Discover the top 2 airlines that operate flights from Bucharest to Vienna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 September 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bucharest to Vienna?
Cheapflights helps you search for flights from Bucharest to Vienna via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Bucharest to Vienna?
Cheapflights helps you find that perfect flight to Vienna from Bucharest by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Bucharest to Vienna with no change fees?
Yes, we can. To see specific flights from Bucharest to Vienna with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Bucharest to Vienna become cheaper?
Yes! Start tracking prices for Bucharest to Vienna flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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