What is the most punctual flight time for Vienna to Bucharest flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Vienna to Bucharest on average per week?

32 flights are operational weekly from Vienna to Bucharest as of January 2026. The most popular departure day for this route is Tue, with 19% of flights per week taking off on this day.

Which airline has the best punctuality record on Vienna to Bucharest flights?

According to our data, Austrian Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

How often are flights from Vienna to Bucharest delayed?

Historically, on average around 9% of flights between Vienna and Bucharest have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

How many flights depart from Vienna to Bucharest on average per day?

The number of flights available between Vienna and Bucharest is 4 per day as of January 2026. The most frequent departure time is 9:00AM, with 66% of daily flights leaving at noon.

What is the cheapest airline that flies from Vienna Intl to Bucharest?

Ryanair, Wizz Air, and Austrian Airlines are the most popular carriers operating from Vienna Intl to Bucharest

When did momondo last update prices for flights from Vienna Intl Airport to Bucharest?

Prices for flights from Vienna Intl Airport to Bucharest were last updated today.

How many operators does momondo search for flights from Vienna Intl Airport to Bucharest?

As of January 2026, there are 2 operators available to choose from for flights from Vienna Intl Airport to Bucharest.

How old do you have to be to fly from Vienna Intl Airport to Bucharest?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vienna Intl Airport to Bucharest.

What documentation or ID do you need to fly to Bucharest?

The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$33 Cheap Flights from Vienna to Bucharest in 2026

Q: What is the typical price of a round-trip flight between Vienna and Bucharest?

Prices are currently typical for flights on this route. Typical prices usually range from $97 to $145. The lowest price recently found on this route was $103.

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Find the cheapest flights from Vienna to Bucharest

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:10 pm - 3:15 am

VIE

OTP

9h 05m1 stop

6:15 am - 3:20 pm

OTP

VIE

10h 05m1 stop

$103Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

6:20 am - 11:10 pm

VIE

OTP

15h 50m1 stop

5:50 am - 11:55 am

OTP

VIE

7h 05m1 stop

$106Wizz Air

Fri, Feb 27 - Mon, Mar 2

7:40 pm - 10:55 am

VIE

OTP

14h 15m1 stop

8:05 pm - 8:45 pm

OTP

VIE

1h 40mnonstop

$110Multiple Airlines

Sat, Feb 21 - Sat, Feb 28

1:15 pm - 3:55 pm

VIE

OTP

1h 40mnonstop

4:30 am - 9:15 am

OTP

VIE

5h 45m1 stop

$112Multiple Airlines

Sat, Feb 7 - Sun, Feb 8

6:30 am - 9:05 am

VIE

OTP

1h 35mnonstop

9:50 am - 10:30 am

OTP

VIE

1h 40mnonstop

$113Austrian Airlines

Fri, Mar 27 - Mon, Mar 30

5:45 am - 12:05 am

VIE

OTP

17h 20m2 stops

2:30 pm - 3:10 pm

OTP

VIE

1h 40mnonstop

$116Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

1:15 pm - 3:55 pm

VIE

OTP

1h 40mnonstop

6:15 am - 2:35 pm

OTP

VIE

9h 20m2 stops

$117Multiple Airlines

Sat, Feb 7 - Mon, Feb 9

5:10 pm - 11:30 am

VIE

OTP

17h 20m2 stops

6:15 am - 3:20 pm

OTP

VIE

10h 05m1 stop

$119Multiple Airlines

Wed, Feb 4 - Wed, Feb 11

9:35 pm - 12:10 am

VIE

OTP

1h 35mnonstop

6:55 pm - 7:35 pm

OTP

VIE

1h 40mnonstop

$123Austrian Airlines

Sat, Apr 11 - Wed, Apr 15

6:30 am - 9:05 am

VIE

OTP

1h 35mnonstop

6:55 pm - 7:35 pm

OTP

VIE

1h 40mnonstop

$124Austrian Airlines

Mon, Jun 15 - Mon, Jun 22

Austrian Airlines flights from Vienna to Bucharest

Our best Austrian Airlines deals on Vienna to Bucharest flight tickets

Austrian Airlines

Mar 27

VIE6:30 amVienna Intl

1h 35m

OTP9:05 amBucharest Otopeni Intl

Mar 30

OTP9:50 amBucharest Otopeni Intl

1h 40m

VIE10:30 amVienna Intl

$113

Find similar

Austrian Airlines

Apr 11

VIE9:35 pmVienna Intl

1h 35m

OTP12:10 amBucharest Otopeni Intl

Apr 15

OTP6:55 pmBucharest Otopeni Intl

1h 40m

VIE7:35 pmVienna Intl

$123

Find similar

Austrian Airlines

Jun 15

VIE6:30 amVienna Intl

1h 35m

OTP9:05 amBucharest Otopeni Intl

Jun 22

OTP6:55 pmBucharest Otopeni Intl

1h 40m

VIE7:35 pmVienna Intl

$124

Find similar

Air Serbia flights from Vienna to Bucharest

Our best Air Serbia deals on Vienna to Bucharest flight tickets

Air Serbia

Apr 7

VIE8:45 pmVienna Intl

17h 35m

1 stop

OTP3:20 pmBucharest Otopeni Intl

Apr 15

OTP4:05 pmBucharest Otopeni Intl

18h 10m

1 stop

VIE9:15 amVienna Intl

$176

Find similar

Air Serbia

Jan 21

VIE9:50 amVienna Intl

4h 45m

1 stop

OTP3:35 pmBucharest Otopeni Intl

Jan 21

OTP4:30 amBucharest Otopeni Intl

5h 45m

1 stop

VIE9:15 amVienna Intl

$177

Find similar

Air Serbia

Jan 17

VIE9:50 amVienna Intl

4h 45m

1 stop

OTP3:35 pmBucharest Otopeni Intl

Jan 20

OTP4:05 pmBucharest Otopeni Intl

18h 10m

1 stop

VIE9:15 amVienna Intl

$188

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Wed 2/4

5:10 pm-3:15 am

1 stop9h 05m

Bucharest Otopeni Intl

Wed 2/11

6:15 am-3:20 pm

1 stop10h 05m

$103

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Fri 2/27

6:20 am-11:10 pm

1 stop15h 50m

Bucharest Otopeni Intl

Mon 3/2

5:50 am-11:55 am

1 stop7h 05m

$106

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Sat 2/21

7:40 pm-10:55 am

1 stop14h 15m

Bucharest Otopeni Intl

Sat 2/28

8:05 pm-8:45 pm

Nonstop1h 40m

$110

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Sat 2/7

1:15 pm-3:55 pm

Nonstop1h 40m

Bucharest Otopeni Intl

Sun 2/8

4:30 am-9:15 am

1 stop5h 45m

$112

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Fri 3/27

6:30 am-9:05 am

Nonstop1h 35m

Bucharest Otopeni Intl

Mon 3/30

9:50 am-10:30 am

Nonstop1h 40m

$113

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Fri 1/23

5:45 am-12:05 am

2 stops17h 20m

Bucharest Otopeni Intl

Sun 1/25

2:30 pm-3:10 pm

Nonstop1h 40m

$116

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Sat 2/7

1:15 pm-3:55 pm

Nonstop1h 40m

Bucharest Otopeni Intl

Mon 2/9

6:15 am-2:35 pm

2 stops9h 20m

$117

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Wed 2/4

5:10 pm-11:30 am

2 stops17h 20m

Bucharest Otopeni Intl

Wed 2/11

6:15 am-3:20 pm

1 stop10h 05m

$119

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Sat 4/11

9:35 pm-12:10 am

Nonstop1h 35m

Bucharest Otopeni Intl

Wed 4/15

6:55 pm-7:35 pm

Nonstop1h 40m

$123

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

Mon 6/15

6:30 am-9:05 am

Nonstop1h 35m

Bucharest Otopeni Intl

Mon 6/22

6:55 pm-7:35 pm

Nonstop1h 40m

$124

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Vienna to Bucharest

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the typical price of a round-trip flight between Vienna and Bucharest?

What is the cheapest month to fly to Bucharest?

In general, March is the cheapest month to fly from Vienna to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $103. If you aren’t able to travel to Bucharest during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $113.

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Friday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $112. The most expensive day to fly to Bucharest is Wednesday, with ticket prices averaging around $167.

What is the cheapest time of day to depart on your flight to Bucharest?

According to our data, the cheapest time of day to fly to Bucharest is at noon. momondo users have found flights departing from Vienna to Bucharest at noon for as low as $67. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Bucharest is in the afternoon when prices are around $131.

What is the cheapest Vienna Intl to Bucharest flight route?

Fly from Vienna Intl to Bucharest Otopeni Intl for the best Vienna Intl - Bucharest flight prices

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

You are more likely to see cheaper flights to Bucharest from Vienna when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest for around $124 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest from Vienna for as low as $105 on momondo.

What cabin class options are available on Vienna Intl to Bucharest flights?

There are 3 cabin classes available to choose from on Vienna Intl to Bucharest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Vienna to Bucharest flight prices changed over time?

As of January 2026, prices for Vienna to Bucharest flights are approximately 59% more expensive when compared to flights at the same time last year.

When to book flights from Vienna to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Vienna to Bucharest according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Vienna to Bucharest (VIE to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vienna to Bucharest

Best Price Found	$106
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Bucharest	2 airports

The best one-way flight to Bucharest from Vienna in the past 72 hours is $106. The best round-trip flight deal from Vienna to Bucharest found on momondo in the last 72 hours is $199.

The fastest flight from Vienna to Bucharest takes 1h 40m

Direct flights go from Vienna to Bucharest every day.

There are 2 airports in Bucharest. From Vienna there are direct flights to Bucharest Otopeni Intl (OTP).

Search flight deals

How far is Vienna Intl to Bucharest by plane?
Vienna Intl and Bucharest are 531.6 mi apart from one another. A reasonable flight in good conditions will take 1h 40m.
When did momondo last update prices for flights from Vienna Intl Airport to Bucharest?
Prices for flights from Vienna Intl Airport to Bucharest were last updated today.
How many operators does momondo search for flights from Vienna Intl Airport to Bucharest?
As of January 2026, there are 2 operators available to choose from for flights from Vienna Intl Airport to Bucharest.
How old do you have to be to fly from Vienna Intl Airport to Bucharest?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vienna Intl Airport to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Vienna to Bucharest?
momondo data reveals that the most frequently booked plane model on the route from Vienna to Bucharest is Airbus A320-100/200, representing 36.71% of all bookings. The subsequent popular models are Airbus A320 (sharklets) at 30.03%, Airbus A321-100/200 at 15.44%, and Embraer 195 at 7.17%.
What is the most popular airline from Vienna to Bucharest?
Based on momondo bookings for flights between Vienna and Bucharest, the leading airline is Austrian Airlines, making up 73% of the total bookings. Other popular airlines include Ryanair with 27%.

Best airlines flying from Vienna to Bucharest

Compare and see reviews for airlines that fly from Vienna to Bucharest with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom $42	Free Cancellation	Rating 6.9 5,244 reviews		Search Ryanair flights
Austrian Airlines	PriceFrom $91	Free Cancellation	Rating 7.6 889 reviews		Search Austrian Airlines flights

Austrian Airlines Flights From Vienna to Bucharest
Austrian Airlines flight deals from Vienna to Bucharest start from $91 round-trip. Over the 11 Austrian Airlines flights for this route in a normal week, average airfare is usually $163 round-trip - but some users have found much cheaper deals with momondo.
Ryanair Flights From Vienna to Bucharest
Across 5,243 Ryanair reviews on momondo, the average score is 6.9/10. Ryanair flies from Vienna to Bucharest about 1 time each week, with ticket deals ranging from $42 to $72. Price data is based on momondo searches in the last 72 hours.

Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Vienna to Bucharest?

It is quick and easy to find Vienna to Bucharest flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Bucharest that suits you.

Can I find flights from Vienna to Bucharest with flexible booking policies on momondo?

Flights from Vienna to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Vienna to Bucharest?

momondo provides multiple filters to help you find the best flight to Bucharest from Vienna. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Vienna to Bucharest right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Vienna to Bucharest now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bucharest and let you know when they change.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Fly into one of these airports located in Bucharest

Bucharest Otopeni Intl Airport

Cheap flights from Vienna to Bucharest from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vienna to Bucharest departing on 3/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Austrian Airlines flights from Vienna to Bucharest

Our best Austrian Airlines deals on Vienna to Bucharest flight tickets

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Our best Air Serbia deals on Vienna to Bucharest flight tickets

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How to get the cheapest flight ticket from Vienna to Bucharest

What is the typical price of a round-trip flight between Vienna and Bucharest?

What is the cheapest month to fly to Bucharest?

What is the cheapest day to depart on your flight to Bucharest?

Our data shows that Friday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $112. The most expensive day to fly to Bucharest is Wednesday, with ticket prices averaging around $167.

What is the cheapest time of day to depart on your flight to Bucharest?

What is the cheapest Vienna Intl to Bucharest flight route?

Fly from Vienna Intl to Bucharest Otopeni Intl for the best Vienna Intl - Bucharest flight prices

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

What cabin class options are available on Vienna Intl to Bucharest flights?

There are 3 cabin classes available to choose from on Vienna Intl to Bucharest flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Vienna to Bucharest flight prices changed over time?

As of January 2026, prices for Vienna to Bucharest flights are approximately 59% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Vienna Intl to Bucharest?

Ryanair, Wizz Air, and Austrian Airlines are the most popular carriers operating from Vienna Intl to Bucharest

How often are flights from Vienna to Bucharest delayed?

Historically, on average around 9% of flights between Vienna and Bucharest have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

What is the most punctual flight time for Vienna to Bucharest flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Vienna to Bucharest flights?

According to our data, Austrian Airlines have had the least number of delays on this route over the last 12 months; with about 8% of their flights experiencing any sort of delay.

How many flights depart from Vienna to Bucharest on average per day?

The number of flights available between Vienna and Bucharest is 4 per day as of January 2026. The most frequent departure time is 9:00AM, with 66% of daily flights leaving at noon.

How many flights depart from Vienna to Bucharest on average per week?

32 flights are operational weekly from Vienna to Bucharest as of January 2026. The most popular departure day for this route is Tue, with 19% of flights per week taking off on this day.

When to book flights from Vienna to Bucharest

Cheap Vienna to Bucharest (VIE to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vienna to Bucharest

Best Price Found

Fastest flight time

Direct flights

Airports in Bucharest

How far is Vienna Intl to Bucharest by plane?

When did momondo last update prices for flights from Vienna Intl Airport to Bucharest?

How many operators does momondo search for flights from Vienna Intl Airport to Bucharest?

How old do you have to be to fly from Vienna Intl Airport to Bucharest?

What documentation or ID do you need to fly to Bucharest?

What is the most popular plane model from Vienna to Bucharest?

What is the most popular airline from Vienna to Bucharest?

Best airlines flying from Vienna to Bucharest

Compare and see reviews for airlines that fly from Vienna to Bucharest with momondo

Austrian Airlines Flights From Vienna to Bucharest

Ryanair Flights From Vienna to Bucharest

Traveling to a place near Bucharest?

Why use momondo?

Why should I use momondo to find a flight deal from Vienna to Bucharest?

Can I find flights from Vienna to Bucharest with flexible booking policies on momondo?

How can momondo help me find flights from Vienna to Bucharest?

I’m not ready to book a flight from Vienna to Bucharest right now. Can momondo alert me if prices change?

An easier way to manage your Bucharest trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest