Cheap flights from Austria to London from £43

The cheapest month to fly to London from Austria is in February. Flight prices, which tend to average around £112, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Austria averaging around £115.

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £159. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Austria to London for around £421.

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £148. Flights in the morning are often more expensive, with an average ticket price of £349.

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

You are more likely to see cheaper flights to London from Austria when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £212 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Austria for as low as £192 on momondo.

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

Ryanair, British Airways, and easyJet are the most popular carriers operating from Austria to London

British Airways, Austrian Airlines and Ryanair are the top three most popular airlines that fly to London from Austria according to our data. British Airways is the first choice among our users, with 34% of people opting to fly with this airline when travelling to London. Keep in mind that there are 4 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Austria and London have experienced a delay on any given week. The average delay length over the past 12 months has been 111 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.

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

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

As of June 2026, 17 flights take off from Austria and land in London each day. The most common flight departure time for this route is 06:00, with 57% of daily flights taking off at midday.

As of June 2026, 121 flights take off from Austria and land in London each week. The most common flight departure day for this route is Sat, with 20% of weekly flights taking off on this day.