Cheap flights from Florence to London from £51

The cheapest month to fly to London from Florence is in October. Flight prices, which tend to average around £133, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Florence averaging around £145.

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £120. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Florence to London for around £266.

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £168. Flights at midday are often more expensive, with an average ticket price of £247.

Fly from Florence Peretola to London Gatwick for the best Florence Peretola - London flight prices

There is only 1 cabin class available to choose from on Florence to London 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 Florence to London.

Vueling, KLM, and ITA Airways are the most popular carriers operating from Florence Peretola to London

Ryanair, British Airways and Vueling are the top three most popular airlines that fly to London from Florence according to our data. Ryanair 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 5 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Florence and London have experienced a delay on any given week. The average delay length over the past 12 months has been 115 minutes.

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

Saturday 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, Vueling have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

3 flights are operational daily from Florence to London as of November 2026. The most popular departure time for this route is 12:00, with 52% of flights per day taking off in the afternoon.

24 flights are operational weekly from Florence to London as of November 2026. The most popular departure day for this route is Mon, with 46% of flights per week taking off on this day.