Cheap flights from Paris to London from £39

The cheapest month to fly to London Gatwick Airport from Paris is in October. Flight prices, which tend to average around £23, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in October, then you should wait until September to fly from Paris, when ticket prices are also cheap, with an average price of £24.

According to our data, Tuesday is the cheapest day to fly to London Gatwick Airport from Paris. The lowest ticket price found for a Tuesday departure recently was £76. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Paris to London Gatwick Airport on a Sunday will generally be more expensive and average around £117. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest Paris to London Gatwick Airport flights are usually those with departure times at midday. Our users have found flights to London Gatwick Airport at midday for as low as £83. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the afternoon when prices are around £109.

Fly from Paris Charles de Gaulle to London Gatwick for the best Paris - London Gatwick flight prices

You are more likely to see cheaper flights to London Gatwick Airport from Paris when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £94 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Paris for as low as £73 on momondo.

No. A direct flight is the cheapest option for a flight between Paris to London Gatwick Airport.

As of April 2026, prices for Paris to London Gatwick Airport flights are approximately 96% more expensive when compared to flights at the same time last year.

Historically, on average around 19% of flights between Paris and London have experienced a delay on any given week. The average delay length over the past 12 months has been 106 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. 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 7% of their flights experiencing any sort of delay.

As of April 2026, there are 6 flights per day flying from Paris to London Gatwick Airport. The most common time of day flights depart is 09:00, with 44% of flights taking off at midday.

47 flights are operational weekly from Paris to London Gatwick Airport as of April 2026. The most popular departure day for this route is Wed, with 23% of flights per week taking off on this day.