Cheap flights from Sofia to Vienna from R1 121

In general, March is the cheapest month to fly from Sofia to Vienna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R1 986. The month of February is another great option to travel to Vienna, with average flight prices from Sofia averaging around R2 130.

Fly from Sofia to Vienna Intl for the best Sofia - Vienna Intl flight prices

You are more likely to see cheaper flights to Vienna from Sofia when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around R2 472 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vienna from Sofia for as low as R2 002 on momondo.

There is only 1 cabin class available to choose from on Sofia to Vienna flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 13% of flights between Sofia and Vienna have experienced a delay on any given week. The average delay length over the past 12 months has been 98 minutes.

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

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

As of September 2026, 5 flights take off from Sofia and land in Vienna each day. The most common flight departure time for this route is 8:00, with 52% of daily flights taking off at midday.

The number of flights available between Sofia and Vienna is 36 per week as of September 2026. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.