Cheap flights from Naples to London from £45

In general, February is the cheapest month to fly from Naples to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £120. The month of January is another great option to travel to London Heathrow Airport, with average flight prices from Naples averaging around £127.

On average, the least expensive day to fly to London Heathrow Airport from Naples is on a Thursday. momondo users have found tickets for Thursday departures for as low as £115. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £243.

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the evening. momondo users have found flights departing from Naples to London Heathrow Airport in the evening for as low as £100. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £215 on average. Flights to London Heathrow Airport from Naples in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Naples to London Heathrow for the best Naples - London Heathrow flight prices

There are 2 cabin classes available to choose from on Naples to London Heathrow Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of June 2026, prices for Naples to London Heathrow Airport flights are approximately 3% cheaper when compared to flights at the same time last year.

Historically, on average around 29% of flights between Naples 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 in the evening have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Monday 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 29% of their flights experiencing any sort of delay.

As of June 2026, 5 flights take off from Naples and land in London Heathrow Airport each day. The most common flight departure time for this route is 07:00, with 76% of daily flights taking off at midday.

40 flights are operational weekly from Naples to London Heathrow Airport as of June 2026. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.