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Cheap flights from Vienna to Bucharest from $30

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 10/15. 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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Cheap round-trip flights

Ryanair Logo
6:05 pm - 8:45 pmVIE-OTP
1h 40mnonstop
Ryanair Logo
6:40 pm - 7:20 pmOTP-VIE
1h 40mnonstop
$69Ryanair
Find Deal
sáb., oct. 18 - lun., oct. 27
Ryanair Logo
6:40 pm - 9:20 pmVIE-OTP
1h 40mnonstop
Ryanair Logo
6:40 pm - 7:20 pmOTP-VIE
1h 40mnonstop
$70Ryanair
Find Deal
vie., nov. 14 - lun., nov. 17
Ryanair Logo
6:35 am - 9:15 amVIE-OTP
1h 40mnonstop
Ryanair Logo
11:25 am - 12:10 pmOTP-VIE
1h 45mnonstop
$71Ryanair
Find Deal
dom., oct. 12 - mar., oct. 14
Ryanair Logo
5:50 am - 8:30 amVIE-OTP
1h 40mnonstop
Ryanair Logo
11:25 am - 12:10 pmOTP-VIE
1h 45mnonstop
$72Ryanair
Find Deal
vie., oct. 10 - mar., oct. 14
Ryanair Logo
5:50 am - 8:30 amVIE-OTP
1h 40mnonstop
Ryanair Logo
9:40 am - 10:25 amOTP-VIE
1h 45mnonstop
$73Ryanair
Find Deal
vie., oct. 10 - dom., oct. 12
Logo
7:05 pm - 11:00 amVIE-OTP
14h 55m1 stop
Logo
5:45 am - 8:00 pmOTP-VIE
15h 15m1 stop
$100
Find Deal
lun., oct. 6 - mié., oct. 8
Logo
10:20 pm - 11:00 amVIE-OTP
11h 40m1 stop
Logo
9:10 pm - 9:55 pmOTP-VIE
1h 45mnonstop
$101
Find Deal
mar., oct. 7 - sáb., oct. 11
Austrian Airlines Logo
9:55 am - 12:30 pmVIE-OTP
1h 35mnonstop
Austrian Airlines Logo
9:50 am - 10:30 amOTP-VIE
1h 40mnonstop
$102Austrian Airlines
Find Deal
mié., oct. 29 - mié., nov. 5
Austrian Airlines Logo
3:30 pm - 6:05 pmVIE-OTP
1h 35mnonstop
Austrian Airlines Logo
6:35 am - 7:15 amOTP-VIE
1h 40mnonstop
$106Austrian Airlines
Find Deal
jue., oct. 9 - vie., oct. 17
Lufthansa Logo
6:10 am - 12:20 pmVIE-OTP
5h 10m1 stop
Lufthansa Logo
7:20 pm - 10:40 pmOTP-VIE
4h 20m1 stop
$167Lufthansa
Find Deal
sáb., nov. 29 - dom., nov. 30

Ryanair flights from Vienna to Bucharest

Our best Ryanair deals on Vienna to Bucharest flight tickets
Ryanair
Oct 18
VIE6:05 pmVienna Intl
1h 40m
OTP8:45 pmBucharest Otopeni Intl
Oct 27
OTP6:40 pmBucharest Otopeni Intl
1h 40m
VIE7:20 pmVienna Intl
$69
Find similar
Ryanair
Nov 14
VIE6:40 pmVienna Intl
1h 40m
OTP9:20 pmBucharest Otopeni Intl
Nov 17
OTP6:40 pmBucharest Otopeni Intl
1h 40m
VIE7:20 pmVienna Intl
$70
Find similar
Ryanair
Oct 12
VIE6:35 amVienna Intl
1h 40m
OTP9:15 amBucharest Otopeni Intl
Oct 14
OTP11:25 amBucharest Otopeni Intl
1h 45m
VIE12:10 pmVienna Intl
$71
Find similar

Air Serbia flights from Vienna to Bucharest

Our best Air Serbia deals on Vienna to Bucharest flight tickets
Air Serbia
Sep 29
VIE9:45 amVienna Intl
4h 35m
1 stop
OTP3:20 pmBucharest Otopeni Intl
Oct 4
OTP4:30 amBucharest Otopeni Intl
16h 35m
1 stop
VIE8:05 pmVienna Intl
$190
Find similar
Air Serbia
Sep 24
VIE9:45 amVienna Intl
4h 50m
1 stop
OTP3:35 pmBucharest Otopeni Intl
Sep 27
OTP4:30 amBucharest Otopeni Intl
5h 45m
1 stop
VIE9:15 amVienna Intl
$202
Find similar
Air Serbia
Sep 23
VIE9:45 amVienna Intl
4h 35m
1 stop
OTP3:20 pmBucharest Otopeni Intl
Oct 2
OTP4:30 amBucharest Otopeni Intl
16h 35m
1 stop
VIE8:05 pmVienna Intl
$260
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Vienna to Bucharest 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, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Vienna to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

sáb. 10/18

6:05 pm-8:45 pm

Nonstop1h 40m

Bucharest Otopeni Intl

lun. 10/27

6:40 pm-7:20 pm

Nonstop1h 40m

$69

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

vie. 11/14

6:40 pm-9:20 pm

Nonstop1h 40m

Bucharest Otopeni Intl

lun. 11/17

6:40 pm-7:20 pm

Nonstop1h 40m

$70

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

dom. 10/12

6:35 am-9:15 am

Nonstop1h 40m

Bucharest Otopeni Intl

mar. 10/14

11:25 am-12:10 pm

Nonstop1h 45m

$71

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

vie. 10/10

5:50 am-8:30 am

Nonstop1h 40m

Bucharest Otopeni Intl

mar. 10/14

11:25 am-12:10 pm

Nonstop1h 45m

$72

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

vie. 10/10

5:50 am-8:30 am

Nonstop1h 40m

Bucharest Otopeni Intl

dom. 10/12

9:40 am-10:25 am

Nonstop1h 45m

$73

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

lun. 10/6

7:05 pm-11:00 am

1 stop14h 55m

Bucharest Otopeni Intl

mié. 10/8

5:45 am-8:00 pm

1 stop15h 15m

$100

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

mar. 10/7

10:20 pm-11:00 am

1 stop11h 40m

Bucharest Otopeni Intl

sáb. 10/11

9:10 pm-9:55 pm

Nonstop1h 45m

$101

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

mié. 10/29

9:55 am-12:30 pm

Nonstop1h 35m

Bucharest Otopeni Intl

mié. 11/5

9:50 am-10:30 am

Nonstop1h 40m

$102

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

jue. 10/9

3:30 pm-6:05 pm

Nonstop1h 35m

Bucharest Otopeni Intl

vie. 10/17

6:35 am-7:15 am

Nonstop1h 40m

$106

ViennaBucharest

VIE - OTP

VIEOTP

Vienna Intl

sáb. 11/29

6:10 am-12:20 pm

1 stop5h 10m

Bucharest Otopeni Intl

dom. 11/30

7:20 pm-10:40 pm

1 stop4h 20m

$167

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Bucharest from

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

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 $102. If you aren’t able to travel to Bucharest during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $105.

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

Our data shows that Thursday is the least expensive day to fly to Bucharest. Tickets to fly out on this day can be as low as $109. The most expensive day to fly to Bucharest is Wednesday, with ticket prices averaging around $136.

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 $64. 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 evening when prices are around $127.

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 $125 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 $103 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 September 2025, prices for Vienna to Bucharest flights are approximately 45% 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

$64

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Bucharest

1 airport
The best one-way flight to Bucharest from Vienna in the past 72 hours is $64. The best round-trip flight deal from Vienna to Bucharest found on momondo in the last 72 hours is $128.
The fastest flight from Vienna to Bucharest takes 1h 35m
Direct flights go from Vienna to Bucharest every day.
There is 1 airport near Bucharest: 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 35m.

  • 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?

  • 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?

  • 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
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $45Free CancellationRating
6.8
5,155 reviews
Search Ryanair flights
Austrian AirlinesPriceFrom $91Free CancellationRating
7.6
850 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 27 Austrian Airlines flights for this route in a normal week, average airfare is usually $131 round-trip - but some users have found much cheaper deals with momondo.

  • Ryanair Flights From Vienna to Bucharest

    Across 5,155 Ryanair reviews on momondo, the average score is 6.8/10. Ryanair flies from Vienna to Bucharest about 4 times each week, with ticket deals ranging from $45 to $68. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
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.

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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
Bucharest Otopeni Intl Airport