Cheap flights from London Heathrow Airport to Florence from C$ 155

If you’re not able to fly to Florence in January, then November is your next best option. Flight prices from London Heathrow Airport to Florence during November average around C$ 373.

The cheapest day to depart from London Heathrow Airport to Florence is on a Thursday when prices can be found for as low as C$ 322. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Florence for around C$ 390.

The cheapest time of day to fly to Florence is in the evening when flights can be purchased for as low as C$ 339. Flights in the morning are often more expensive with an average ticket price of C$ 421.

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

You are more likely to see cheaper flights to Florence from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Florence for around C$ 457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florence from London Heathrow Airport for as low as C$ 399 on momondo.

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Florence flight.

As of May 2026, prices for London Heathrow Airport to Florence flights are approximately 10% more expensive when compared to flights at the same time last year.

Historically, on average around 10% of flights between London and Florence have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

Generally, flights departing in the early afternoon 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. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 10% of their flights experiencing any sort of delay.

As of May 2026, 5 flights take off from London Heathrow Airport and land in Florence each day. The most common flight departure time for this route is 7:00p.m., with 70% of daily flights taking off in the evening.

The number of flights available between London Heathrow Airport and Florence is 40 per week as of May 2026. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.