Cheap flights from Bucharest Otopeni Intl Airport to Vienna from £50
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — VIE
7 Oct — 14 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Vienna Intl are usually found in February or March, booked 76 days in advance, depart on a Tuesday or Thursday and return on a Monday
Cheap flight deals from Otopeni Intl to Vienna
Enter your travel dates to find the best prices.
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Cheapest flights from Otopeni Intl to Vienna
Explore the most affordable flight options available from Otopeni Intl to Vienna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.
Tue 22/1216:40 -
Nonstop1h 40m
Sat 2/118:45 -
Nonstop1h 40m
Deal found 4/9£75
Sat 3/1009:15 -
Nonstop1h 45m
Sun 11/1013:55 -
Nonstop1h 35m
Deal found 3/9£89
Wed 23/912:40 -
Nonstop1h 45m
Sun 22/1118:50 -
Nonstop1h 40m
Deal found 7/9£95
Sat 24/1006:35 -
Nonstop1h 40m
Wed 28/1015:50 -
Nonstop1h 35m
Deal found 3/9£95
Thu 24/1213:55 -
Nonstop1h 40m
Fri 1/113:00 -
Nonstop1h 40m
Deal found 6/9£96
Fri 9/1015:55 -
Nonstop1h 40m
Sun 11/1021:35 -
Nonstop1h 35m
Deal found 6/9£98
Sat 3/1009:15 -
Nonstop1h 45m
Sun 4/1013:55 -
Nonstop1h 35m
Deal found 7/9£106
Thu 8/1006:35 -
Nonstop1h 40m
Mon 12/1015:30 -
Nonstop1h 35m
Deal found 6/9£107
Thu 10/1213:55 -
Nonstop1h 40m
Sun 13/1218:50 -
Nonstop1h 40m
Deal found 4/9£108
Thu 26/1106:55 -
Nonstop1h 40m
Wed 2/1209:55 -
Nonstop1h 35m
Deal found 5/9£109
Best flights from Otopeni Intl to Vienna
Discover carefully curated flight deals from Otopeni Intl to Vienna that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Tue 22/1216:40 -
Nonstop1h 40m
Sat 2/118:45 -
Nonstop1h 40m
Deal found 7/9£89
Tue 22/1216:40 -
1 stop5h 00m
Sat 2/115:15 -
Nonstop1h 35m
Deal found 7/9£129
Tue 13/1016:05 -
1 stop5h 05m
Wed 14/1014:45 -
1 stop11h 20m
Deal found 6/9£137
Thu 28/106:30 -
1 stop6h 30m
Fri 5/207:15 -
2 stops7h 35m
Deal found 7/9£158
Thu 24/1213:55 -
Nonstop1h 40m
Fri 1/113:00 -
Nonstop1h 40m
Deal found 4/9£96
Sat 31/1016:05 -
1 stop18h 10m
Mon 2/1120:50 -
1 stop17h 45m
Deal found 7/9£138
Thu 24/1216:05 -
1 stop5h 05m
Fri 1/120:50 -
1 stop17h 45m
Deal found 6/9£138
Tue 29/1216:05 -
1 stop5h 05m
Fri 1/115:00 -
1 stop11h 10m
Deal found 6/9£138
Thu 26/1106:30 -
2 stops13h 45m
Wed 2/1220:15 -
1 stop18h 35m
Deal found 5/9£173
Direct flights from Otopeni Intl to Vienna
Explore direct flight options from Otopeni Intl to Vienna based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.
Tue 22/1216:40 -
Nonstop1h 40m
Sat 2/118:45 -
Nonstop1h 40m
Deal found 4/9£75
Sat 3/1009:15 -
Nonstop1h 45m
Sun 11/1013:55 -
Nonstop1h 35m
Deal found 3/9£89
Wed 23/912:40 -
Nonstop1h 45m
Sun 22/1118:50 -
Nonstop1h 40m
Deal found 7/9£95
Sat 24/1006:35 -
Nonstop1h 40m
Wed 28/1015:50 -
Nonstop1h 35m
Deal found 3/9£95
Thu 24/1213:55 -
Nonstop1h 40m
Fri 1/113:00 -
Nonstop1h 40m
Deal found 6/9£96
Fri 9/1015:55 -
Nonstop1h 40m
Sun 11/1021:35 -
Nonstop1h 35m
Deal found 6/9£98
Sat 3/1009:15 -
Nonstop1h 45m
Sun 4/1013:55 -
Nonstop1h 35m
Deal found 7/9£106
Thu 8/1006:35 -
Nonstop1h 40m
Mon 12/1015:30 -
Nonstop1h 35m
Deal found 6/9£107
Thu 10/1213:55 -
Nonstop1h 40m
Sun 13/1218:50 -
Nonstop1h 40m
Deal found 4/9£108
Thu 26/1106:55 -
Nonstop1h 40m
Wed 2/1209:55 -
Nonstop1h 35m
Deal found 5/9£109
Last-minute flights from Otopeni Intl to Vienna
Discover last-minute flight deals from Otopeni Intl to Vienna. Data last updated 7 September 2026 and is based on user searches.
Fri 4/906:20 -
1 stop4h 50m
Tue 8/921:35 -
Nonstop1h 35m
Deal found 3/9£125
Thu 10/915:55 -
Nonstop1h 40m
Sat 12/916:50 -
1 stop7h 20m
Deal found 4/9£117
Sun 13/906:35 -
Nonstop1h 40m
Wed 16/912:35 -
Nonstop1h 35m
Deal found 5/9£113
Wed 23/912:40 -
Nonstop1h 45m
Sun 22/1118:50 -
Nonstop1h 40m
Deal found 7/9£95
Wed 23/916:10 -
1 stop5h 05m
Sun 22/1109:55 -
Nonstop1h 35m
Deal found 7/9£118
Fri 25/918:55 -
Nonstop1h 40m
Sat 26/916:50 -
1 stop7h 20m
Deal found 3/9£121
Sat 3/1009:15 -
Nonstop1h 45m
Sun 11/1013:55 -
Nonstop1h 35m
Deal found 3/9£89
Sat 3/1009:15 -
Nonstop1h 45m
Sun 4/1013:55 -
Nonstop1h 35m
Deal found 7/9£106
Sat 3/1016:10 -
1 stop7h 00m
Sun 11/1012:35 -
Nonstop1h 35m
Deal found 7/9£109
Thu 8/1006:35 -
Nonstop1h 40m
Mon 12/1015:30 -
Nonstop1h 35m
Deal found 6/9£107
Fri 9/1015:55 -
Nonstop1h 40m
Sun 11/1021:35 -
Nonstop1h 35m
Deal found 6/9£98
Sat 24/1006:35 -
Nonstop1h 40m
Wed 28/1015:50 -
Nonstop1h 35m
Deal found 3/9£95
One-way flights from Otopeni Intl to Vienna
Search for one-way flight options from Otopeni Intl to Vienna. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Mon 5/1018:55 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£50
Sun 1/1115:50 -
1 stop23h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/9£59
Mon 21/918:55 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£69
Fri 2/1006:35 -
Nonstop1h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/9£69
Wed 23/916:10 -
1 stop5h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£72
Sun 1/1104:30 -
1 stop11h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£82
Fri 18/916:10 -
1 stop7h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/9£84
Sat 5/1206:30 -
2 stops16h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£88
Wed 3/306:30 -
2 stops13h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9£89
Mon 2/1116:40 -
1 stop5h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/9£91
Find flight deals from Otopeni Intl to Vienna
Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) 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 7 September 2026.
Customise your flight search to find flights from Otopeni Intl 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 7,457,451 searches. Data last updated 7 September 2026.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Vienna that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
Fastest return journey
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Thu 8/10
15:55-16:35
Nonstop1h 40m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£50
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Sat 3/10
06:35-07:15
Nonstop1h 40m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£50
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Mon 5/10
18:55-19:35
Nonstop1h 40m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£50
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Wed 10/2
15:50-09:15
1 stop18h 25m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£59
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Sun 27/12
04:30-20:10
1 stop16h 40m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£59
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Sat 6/3
16:05-09:15
1 stop18h 10m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£59
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Sun 28/2
15:50-20:10
1 stop5h 20m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£59
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Tue 2/3
16:05-20:10
1 stop5h 05m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£59
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Mon 21/9
18:55-19:35
Nonstop1h 40m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£69
BucharestVienna
OTP Bucharest Otopeni Intl - VIE Vienna Intl
OTPVIE
Bucharest Otopeni Intl
Mon 30/11
06:30-21:30
2 stops16h 00m
Vienna Intl
Wed 31/12
00:00-01:00
Nonstop0h 00m
£88
Flights are sorted by cheapest return flights first.
Deals found on 6/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
Best time to book a flight from Otopeni Intl to Vienna
Have a flexible travel schedule? Discover the best time to fly to Vienna from Otopeni Intl with our price prediction graph.
OTP-VIE
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 Otopeni Intl Airport to Vienna
Prices
Airlines
Delays
How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Vienna?
Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Bucharest Otopeni Intl Airport to Vienna. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to Vienna?
Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Vienna (average of £83). Flying from Bucharest Otopeni Intl Airport to Vienna in June is currently the most expensive (average of £134). 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 OTP to VIE?
Find hourly flight availability from Otopeni Intl 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 7 September 2026.
It’s typically best to fly out from Bucharest Otopeni Intl Airport to Vienna at midday. Doing so could potentially save you 79% on the flight price compared to flying in the evening, which is usually more expensive.
What is the cheapest day to fly from Bucharest Otopeni Intl Airport to Vienna?
Use this chart to determine the cheapest time to fly return from Otopeni Intl to Vienna. Price data was last updated on 5 September 2026.
Travellers seeking maximum savings on their Bucharest Otopeni Intl Airport to Vienna flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from Bucharest Otopeni Intl Airport to Vienna?
Airfare is below average for this route at the moment.
Bucharest Otopeni Intl Airport to Vienna flights typically cost between £86 and £132 in December.The cheapest return price found within the last 5 days was £75 on Ryanair (22 Dec–2 Jan).
Weekly flight availability from Bucharest Otopeni Intl Airport to Vienna
Explore weekly flight availability from Otopeni Intl 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 7 September 2026.
The most flights from OTP to VIE are scheduled on a Tuesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How often are flights from Bucharest to Vienna delayed?
About 15% of weekly flights between Bucharest and Vienna have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Bucharest to Vienna flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bucharest to Vienna flights?
Over the past year, airBaltic have had the lowest number of delays on this route, with just 12% of flights being delayed.
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 7 September 2026.
Get a feel of what it's like to fly with Austrian Airlines and Ryanair from Bucharest Otopeni Intl Airport 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.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
I was upgraded to business class due to my bid because accepted. EXTREMELY polite and friendly service. Decent seats and good food. Highly recommend it. If you can arrange to travel on a day when not very many business people are traveling (e.g., Wednesday) then you can possibly get an excellent seat at a great price.
Related info for your journey
Find useful and relevant information for your journey from Otopeni Intl 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 Otopeni Intl?
For a flight from Bucharest Otopeni Intl to Vienna, you will be flying into Vienna Intl. Vienna Intl (VIE) is just 11.1 mi from the center of the city. Vienna Intl is the only Vienna airport and it handles 11 inbound flights from Bucharest Otopeni Intl per day. 2 airlines have flights to Vienna Intl from Bucharest Otopeni Intl on a regular basis.
How long is the flight from Bucharest Otopeni Intl Airport to Vienna?
Departing from Bucharest Otopeni Intl Airport to Vienna will take you 1h 40m. Bucharest Otopeni Intl Airport and Vienna are separated by a distance of 516 mi. All flights are typically direct.
What are the cheapest airlines flying from Bucharest Otopeni Intl Airport to Vienna round-trip?
Flying on Ryanair is currently your cheapest option to Vienna, with prices starting at £27. Another option worth looking into is Austrian Airlines, starting at £41 return. Ryanair is priced at 75% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Bucharest Otopeni Intl Airport to Vienna?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Bucharest Otopeni Intl Airport to Vienna on time: Helvetic Airways (100%), Air Canada (98%), ANA (96%).
What are the cheapest flights from Bucharest Otopeni Intl Airport to Vienna?
While on average a flight from Bucharest Otopeni Intl Airport to Vienna is generally £230, our data shows the cheapest flight currently is £39. When looking at the most popular route, (Bucharest Otopeni Intl - Vienna Intl), you can expect to pay £137 for that flight.
Can I find deals for business class flights from Otopeni Intl to Vienna?
Yes. Cheapflights offers flight deals from Otopeni Intl 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 Otopeni Intl Airport to Vienna?
Currently, February is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Vienna (average of £83). Flying from Bucharest Otopeni Intl Airport to Vienna in June is currently the most expensive (average of £134). 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 Otopeni Intl. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Explore flights to Vienna departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
Discover the top 2 airlines that operate flights from Otopeni Intl 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 7,457,451 searches. Data last updated 7 September 2026.
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 Otopeni Intl to Vienna?
Deals for Otopeni Intl to Vienna flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Otopeni Intl to Vienna?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Otopeni Intl to Vienna.
Can Cheapflights find flights from Otopeni Intl to Vienna with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Otopeni Intl to Vienna flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Otopeni Intl to Vienna become cheaper?
Of course! You can now track prices for flights from Otopeni Intl to Vienna and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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