Cheap flights from London to Vienna from €31

The cheapest month to fly to Vienna from London is in March. Flight prices, which tend to average around €81, are often lower during this time because this is during the off-season. The month of January is another great option to travel to Vienna, with average flight prices from London averaging around €83.

Fly from London Stansted to Vienna Intl for the best London - Vienna Intl flight prices

You are more likely to see cheaper flights to Vienna from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Vienna for around €215 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 London for as low as €178 on momondo.

There are 2 cabin classes available to choose from on London to Vienna Intl 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 18% of flights between London and Vienna have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening 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, airBaltic have had the fewest delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

The number of flights available between London and Vienna is 16 per day as of February 2026. The most frequent departure time is 19:00, with 40% of daily flights leaving at midday.

As of February 2026, there are 113 flights per week flying from London to Vienna. The most common day of the week flights depart is Thu, with 26% of flights taking off on this day.