VIE - OTP

£57 Find Cheap Flights from Vienna to Bucharest – Compare and Save

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Everything you should know

Cheapest return flight
£104
Typical prices: £93-£165
Austrian Airlines
Mon 5/2Tue 13/2
VIE - OTP • Direct
Cheapest one-way flight
£57
Typical prices: £62-£116
Austrian Airlines
Wed 28/11
VIE - OTP • Direct
Direct flights
You can fly direct with Austrian Airlines and Ryanair. Average duration is 1h 36m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 20 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 28% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg £76 (return)
Shortest trip • 4h 49m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Bucharest Otopeni Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Vienna to Bucharest (VIE-OTP)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Vienna to Bucharest

Fri, 5 Feb - Sat, 13 Feb
Austrian Airlines Logo
15:50 - 18:25VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Austrian Airlines Logo
13:20 - 14:00OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£104Austrian Airlines
Sun, 18 Apr - Wed, 21 Apr
Austrian Airlines Logo
09:50 - 12:25VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Austrian Airlines Logo
06:35 - 07:15OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£108Austrian Airlines
Thu, 6 May - Sun, 9 May
Ryanair Logo
08:05 - 10:45VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 40mdirect
Ryanair Logo
09:30 - 10:10OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£108Ryanair
Fri, 2 Apr - Mon, 5 Apr
Austrian Airlines Logo
09:50 - 12:25VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Austrian Airlines Logo
15:55 - 16:35OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£113Austrian Airlines
Fri, 1 Jan - Fri, 15 Jan
Austrian Airlines Logo
15:50 - 18:25VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Austrian Airlines Logo
06:55 - 07:35OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£113Austrian Airlines
Mon, 7 Dec - Mon, 14 Dec
Multiple Airlines Logo
17:30 - 01:00VIE  Vienna Intl-OTP Bucharest Otopeni Intl
6h 30m1 stop Munich Franz Josef Strauss
Multiple Airlines Logo
13:20 - 14:00OTP  Bucharest Otopeni Intl-VIE Vienna Intl
1h 40mdirect
£113Multiple Airlines
Thu, 26 Nov - Sat, 28 Nov
Multiple Airlines Logo
09:55 - 12:30VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Multiple Airlines Logo
16:40 - 22:10OTP  Bucharest Otopeni Intl-VIE Vienna Intl
6h 30m1 stop Zurich
£119Multiple Airlines
Thu, 26 Nov - Sat, 28 Nov
Multiple Airlines Logo
09:55 - 12:30VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Multiple Airlines Logo
16:40 - 22:10OTP  Bucharest Otopeni Intl-VIE Vienna Intl
6h 30m1 stop Zurich
£120Multiple Airlines
Sat, 27 Mar - Tue, 30 Mar
Multiple Airlines Logo
09:55 - 12:30VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Multiple Airlines Logo
16:10 - 20:15OTP  Bucharest Otopeni Intl-VIE Vienna Intl
5h 05m1 stop Zurich
£121Multiple Airlines
Sat, 27 Mar - Tue, 30 Mar
Multiple Airlines Logo
09:55 - 12:30VIE  Vienna Intl-OTP Bucharest Otopeni Intl
1h 35mdirect
Multiple Airlines Logo
16:10 - 20:15OTP  Bucharest Otopeni Intl-VIE Vienna Intl
5h 05m1 stop Zurich
£122Multiple Airlines
Booking Insights

Price, demand, and travel trends for Vienna to Bucharest Otopeni Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Vienna to Bucharest Otopeni Intl Airport?

Return flights from Vienna to Bucharest Otopeni Intl Airport typically range from £93 to £165. The lowest price found in the past 5 days was £104 on Austrian Airlines.

What's the cheapest day of the week to fly from Vienna to Bucharest Otopeni Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Vienna to Bucharest Otopeni Intl Airport. It's 8% cheaper than the average day, while Monday is the most expensive, with prices 10% higher.

What is the cheapest month to fly from Vienna to Bucharest Otopeni Intl Airport?

•February is the cheapest month to fly from Vienna to Bucharest Otopeni Intl Airport at £89 return.
•December (£148) and August (£145) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 65% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Vienna to Bucharest Otopeni Intl Airport the cheapest?

Flights from Vienna to Bucharest Otopeni Intl Airport are cheapest 20 weeks before departure. Booking in this window typically costs about 37% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Vienna to Bucharest

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on VIE

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Ramsey Qubein

Ramsey Qubein

Expert on OTP

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Key details for Vienna to Bucharest Otopeni Intl Airport flights

Low season

February

Cheapest flight

£57
Beat the crowds with an average 27% drop in traveller numbers.
The most popular month to fly with an average 25% increase in traveller numbers.
One-way flight from Vienna to Bucharest Otopeni Intl Airport

When to book flights from Vienna to Bucharest

Are your dates flexible? Find out the best times to travel from Vienna to Bucharest based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Vienna to Bucharest Otopeni Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Vienna to Bucharest Otopeni Intl Airport?

    These are the earliest and latest flight times available from Vienna to Bucharest Otopeni Intl Airport:

    • Earliest: departs at 06:15 and lands at 07:51
    • Latest: departs at 21:15 and lands at 22:51.

    The flight takes about 1h 36m.

  • Which cabin classes can I book on flights from Vienna to Bucharest Otopeni Intl Airport?

    Only Economy class is available on flights from Vienna to Bucharest Otopeni Intl Airport.

  • How long is a flight from Vienna to Bucharest Otopeni Intl Airport?

    A direct flight from Vienna to Bucharest Otopeni Intl Airport takes 1h 36m, covering 516 miles.

  • Do I need a passport to fly from Vienna to Bucharest Otopeni Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Vienna to Bucharest Otopeni Intl Airport flight?

    Return flights from Vienna to Bucharest Otopeni Intl Airport range from £93 to £165, with an average of £124 over the past 12 months. Anything below £93 counts as a good deal.

  • How expensive are last-minute Vienna to Bucharest Otopeni Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 25% above the £124 route average. Book 20 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Vienna to Bucharest Otopeni Intl Airport?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £76 return via Bergamo Orio Al Serio (BGY), compared with £123 for direct.

  • What is the standard checked bag allowance on flights from Vienna to Bucharest Otopeni Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £17–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Vienna to Bucharest Otopeni Intl Airport?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by Austrian Airlines and Ryanair. Other aircraft seen on the route include Airbus A220-300 variants.

  • How are flight departures from Vienna to Bucharest Otopeni Intl Airport spread across the day?

    Morning is the busiest departure period on Vienna to Bucharest Otopeni Intl Airport flights, with 34% leaving in that window. Afternoon departures account for 33%, Night flights for 33%, and Evening flights for 0%.

  • Have flight prices from Vienna to Bucharest Otopeni Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £104 to £776. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Vienna to Bucharest Otopeni Intl Airport looking right now?

    One-way fares from Vienna to Bucharest Otopeni Intl Airport are currently lower than usual. Average one-way flight prices are about £69, which is 23% below the typical average for this route.

  • Which car hire options are available at Bucharest Otopeni Intl Airport (OTP)?

    Bucharest Otopeni Intl Airport (OTP) hosts 5 major car hire companies, with daily rates averaging £14 for economy cars. Top options include:

    • Klass Wagen
    • Pricecarz
    • Payless
    • Sixt
    • ADDCAR RENTAL

  • Which airports can I use when flying from Vienna to Bucharest Otopeni Intl Airport?

    Flights from Vienna to Bucharest Otopeni Intl Airport usually depart from Vienna Intl (VIE) and arrive at Bucharest Otopeni Intl (OTP).

  • What time of day has the fewest delays on flights from Vienna to Bucharest Otopeni Intl Airport?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed on the route from Vienna to Bucharest Otopeni Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Vienna to Bucharest Otopeni Intl Airport route, 9% of flights were delayed in the past three months, with delays averaging 1h 48m.

  • Which airports do connecting flights from Vienna to Bucharest Otopeni Intl Airport pass through?

    Connecting flights from Vienna to Bucharest Otopeni Intl Airport most commonly pass through:

    • Munich Franz Josef Strauss (MUC) – 75% of one-stop connections
    • Bergamo Orio Al Serio (BGY) – 25% of one-stop connections

  • Can I save money by using flexible dates for flights from Vienna to Bucharest Otopeni Intl Airport?

    Yes. Flexible dates can save you up to 17% on flights from Vienna to Bucharest Otopeni Intl Airport. Tuesday is the cheapest departure day at £115 return on average, while Monday is the most expensive at £137, a difference of £23.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Vienna to Bucharest Otopeni Intl Airport?

    2 airlines operate flights between Vienna and Bucharest Otopeni Intl Airport. The airlines offering direct flights on this route include:

    • Austrian Airlines
    • Ryanair

  • How much time can I save by choosing a different stopover airport from Vienna to Bucharest Otopeni Intl Airport?

    Flying via Munich Franz Josef Strauss (MUC) gives the shortest average 1-stop total travel time of 4h 49m, compared to 9h 11m via Bergamo Orio Al Serio (BGY).

  • What is the time difference between Vienna and Bucharest Otopeni Intl Airport?

    Bucharest Otopeni Intl Airport is 1 hour ahead of Vienna (Eastern European Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Bucharest Otopeni Intl Airport?

    Some of the most popular sights in Bucharest Otopeni Intl Airport are Romanian Patriarchal Cathedral, Piaţa Universităţii, and Piata Unirii. These are among the most viewed places in Bucharest Otopeni Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Vienna to Bucharest Otopeni Intl Airport flights?

    Among airlines operating Vienna to Bucharest Otopeni Intl Airport flights:

    • Ryanair: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Vienna to Bucharest Otopeni Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Austrian Airlines: a cabin bag and a checked bag in Economy class
    • Ryanair: a cabin bag and a checked bag in Economy class
    • Croatia Airlines: a cabin bag in Economy class class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Vienna to Bucharest Otopeni Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average £115, about £23 less than Monday fares (16% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 37% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Vienna to Bucharest Otopeni Intl Airport trip for February. Fares historically average £89 return in that month – typically £59 less than the most expensive month, which is December (based on the last 12 months).
  • For the best chance of arriving on time, fly with Austrian Airlines. Over the past three months, 91% of Austrian Airlines flights from Vienna to Bucharest Otopeni Intl Airport arrived on time, slightly above the route average of 91%. When flights on this route arrive late, they're delayed by an average of 1h 48m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Bergamo Orio Al Serio Airport (BGY) can be cheaper than flying direct. The cheapest stopover option averages £76 return on this route – about £47 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Bucharest Otopeni Intl Airport.

    • Hilton Garden Inn Bucharest Airport

Prefer to fly direct from Vienna to Bucharest?

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

Direct departures

Vienna Intl to Bucharest Otopeni Intl

Monday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Tuesday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Wednesday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Thursday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Friday

Austrian Airlines

Austrian Airlines

Saturday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Sunday

Austrian Airlines

Austrian Airlines

See more direct flights

Direct returns

Bucharest Otopeni Intl to Vienna Intl

Monday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Tuesday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Wednesday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Thursday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Friday

Austrian Airlines

Austrian Airlines

Saturday

Austrian Airlines,Ryanair

Austrian Airlines,Ryanair

Sunday

Austrian Airlines

Austrian Airlines

See more direct flights

More options for your flight from Vienna to Bucharest

Complete your trip to Bucharest with a hotel stay or car hire