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Cheap flights from Bucharest Otopeni Intl Airport to Vienna from £56

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/7. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — VIE
31 Mar — 7 Apr1
1 adult

Cheapflights Tip: The best prices from Bucharest Otopeni Intl to Vienna Intl are usually found in September or October, booked 85 days in advance, depart on a Tuesday or Friday and return on a Saturday

Cheap 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 26 March 2025.

Round-trip from

£56

Popular in

December

Cheapest in

September

Average price

£87

Good round-trip deal

£91 or less

Good one-way deal

£74 or less
Ryanair
  • Ryanair
  • 31/7-4/8
  • Nonstop
  • 3h 20m total
  • Bucharest to Vienna
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Highest demand for flights based on searches. 11% potential increase in price (£9 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Bucharest Otopeni Intl to Vienna Intl.
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Price to beat on a one-way flight from Bucharest Otopeni Intl to Vienna Intl.
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Find flight deals from Otopeni Intl to Vienna

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 26 March 2025.

Thu 31/715:25OTP - VIE
Nonstop1h 40mRyanair
Mon 4/807:05VIE - OTP
Nonstop1h 40mRyanair
Deal found 25/3£56
Sat 5/413:15OTP - VIE
Nonstop1h 40mAustrian Airlines
Mon 7/406:30VIE - OTP
Nonstop1h 30mAustrian Airlines
Deal found 26/3£76
Sat 17/521:10OTP - VIE
Nonstop1h 45mMultiple Airlines
Tue 20/522:20VIE - OTP
1 stop11h 40mMultiple Airlines
Deal found 25/3£77
Thu 4/1216:05OTP - VIE
1 stop18h 10mAir Serbia
Mon 8/1220:50VIE - OTP
1 stop17h 25mAir Serbia
Deal found 25/3£134
Sat 17/516:10OTP - VIE
1 stop7h 00mSWISS
Tue 20/509:35VIE - OTP
1 stop4h 45mSWISS
Deal found 25/3£135
Fri 16/519:20OTP - VIE
1 stop4h 25mLufthansa
Wed 21/506:10VIE - OTP
1 stop4h 45mLufthansa
Deal found 25/3£143
Thu 15/515:55OTP - VIE
1 stop6h 50mTurkish Airlines
Mon 19/513:50VIE - OTP
1 stop5h 35mTurkish Airlines
Deal found 25/3£237
Thu 15/516:05OTP - VIE
1 stop5h 05mEurowings
Mon 19/508:30VIE - OTP
1 stop5h 05mEurowings
Deal found 25/3£251

Cheapflights Fare Finder

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 858,174 searches. Data last updated 26 March 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Vienna that are best for you.

Fly from

Otopeni Intl

Fly to

Vienna

Route

Depart

Return

Price

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Thu 31/7

15:25-16:05

Nonstop1h 40m

Vienna Intl

Mon 4/8

07:05-09:45

Nonstop1h 40m

£56

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Sat 5/4

13:15-13:55

Nonstop1h 40m

Vienna Intl

Mon 7/4

06:30-09:00

Nonstop1h 30m

£76

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Sat 17/5

21:10-21:55

Nonstop1h 45m

Vienna Intl

Tue 20/5

22:20-11:00

1 stop11h 40m

£77

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Fri 25/4

04:40-09:15

1 stop5h 35m

Vienna Intl

Sun 27/4

14:45-15:20

1 stop23h 35m

£134

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Sat 17/5

16:10-22:10

1 stop7h 00m

Vienna Intl

Tue 20/5

09:35-15:20

1 stop4h 45m

£135

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Fri 16/5

19:20-22:45

1 stop4h 25m

Vienna Intl

Mon 19/5

19:55-01:00

1 stop4h 05m

£142

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Thu 15/5

15:55-21:45

1 stop6h 50m

Vienna Intl

Mon 19/5

13:50-20:25

1 stop5h 35m

£237

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Thu 15/5

16:05-20:10

1 stop5h 05m

Vienna Intl

Mon 19/5

08:30-14:35

1 stop5h 05m

£251

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Mon 18/8

04:40-09:15

1 stop5h 35m

£80

BucharestVienna

OTP - VIE

OTPVIE

Bucharest Otopeni Intl

Tue 22/4

13:15-13:55

Nonstop1h 40m

£88

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 15 results
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.
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

How far ahead should I book a flight from Bucharest Otopeni Intl Airport to Vienna?

Use this chart to determine the optimal time to book a return flight from Otopeni Intl to Vienna. Price data was last updated on 21 March 2025.

Booking 85 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, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Vienna (average of £71). Flying from Bucharest Otopeni Intl Airport 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 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 26 March 2025.

It’s typically best to fly out from Bucharest Otopeni Intl Airport to Vienna in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the morning, 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 23 March 2025.

Travellers seeking maximum savings on their Bucharest Otopeni Intl Airport to Vienna flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Vienna by month

Plan your trip to Vienna by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vienna ranges from 21.0 - 67.0 inches per month. July is typically the wettest month, when rainfall can reach 67.0 mm. January is typically the driest time to visit Vienna when rainfall is around 21.0 mm.

Temperature in Vienna by month

Plan your trip to Vienna by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vienna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 26 March 2025.
Read reviews from past customers who have flown Emirates, Austrian Airlines and SWISS from Bucharest to Vienna. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Emirates
8.0
Very Good
3,190 reviews
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Austrian Airlines
7.5
Good
769 reviews
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
SWISS
7.5
Good
1,569 reviews
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Turkish Airlines
7.3
Good
3,745 reviews
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining
Ryanair
6.8
Okay
5,004 reviews
Emirates
8.0
Very Good
3,190 reviews
Check prices

Entertainment

8.2

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.8

Reviews

1 / 20
6.0
Good

Johan,Oct 2023

AMS - DXB

Check in was poor, understaffed. ICE system old and no live channels. All in Emirates service is declining

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 2 inbound flights from Bucharest Otopeni Intl per day. 2 airlines have flights to Vienna Intl from Bucharest Otopeni Intl on a regular basis.

  • 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 £56. Additional return tickets that might be worth considering are offered by Austrian Airlines and Air Serbia, with the lowest prices starting at £76 and £134, respectively. Ryanair is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to Vienna one-way?

    One-way options have recently been found by users for as low as £80 on Air Serbia. Other airlines that offer cheap prices include Austrian Airlines from £88 and SWISS from £96 one-way.

  • 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: TAP AIR PORTUGAL (100%), ANA (94%), Luxair (94%).

  • 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 £107, our data shows the cheapest flight currently is £23. When looking at the most popular route, (Bucharest Otopeni Intl - Vienna Intl), you can expect to pay £156 for that flight.

  • Can I find deals for flights from Otopeni Intl to Vienna that include hotel bookings?

    Yes. In addition to deals on Otopeni Intl to Vienna flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Otopeni Intl to Vienna?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Otopeni Intl to Vienna.

  • 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, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Vienna (average of £71). Flying from Bucharest Otopeni Intl Airport 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.

See more FAQs

Travelling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Wiener Neustadt
Krems an der Donau

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Top 2 airlines flying from Otopeni Intl to Vienna

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 858,174 searches. Data last updated 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£32Average£60FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Austrian AirlinesCheapest£81Average£99FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights

Fly with Cheapflights

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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.

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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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