Cheap flights from Bucharest to Vienna from $56

In general, February is the cheapest month to fly from Bucharest to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $124. If you aren’t able to travel to Vienna during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $132.

On average, the least expensive day to fly to Vienna from Bucharest is on a Saturday. momondo users have found tickets for Saturday departures for as low as $153. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Bucharest because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $264.

The cheapest time of day to fly to Vienna is in the evening when flights can be purchased for as low as $146. Try not to purchase tickets in the afternoon because they tend to be around $228. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Vienna from Bucharest when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around $150 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Bucharest for as low as $119 on momondo.

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

No. A direct flight is the cheapest option for a flight between Bucharest to Vienna.

As of October 2026, prices for Bucharest to Vienna flights are approximately 45% cheaper when compared to flights at the same time last year.

Historically, on average around 14% of flights between Bucharest and Vienna have experienced a delay on any given week. The average delay length over the past 12 months has been 102 minutes.

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

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

According to our data, airBaltic have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

As of October 2026, there are 10 flights per day flying from Bucharest to Vienna. The most common time of day flights depart is 6:00AM, with 45% of flights taking off at noon.

As of October 2026, there are 76 flights per week flying from Bucharest to Vienna. The most common day of the week flights depart is Tue, with 18% of flights taking off on this day.