Cheap flights from Paris Charles de Gaulle Airport to London from £42

The cheapest month to fly to London from Paris Charles de Gaulle Airport is in January. Flight prices, which tend to average around £63, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Paris Charles de Gaulle Airport averaging around £67.

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £104. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Paris Charles de Gaulle Airport to London for around £126.

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £106. Flights at midday are often more expensive, with an average ticket price of £137.

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

You are more likely to see cheaper flights to London from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £141 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 Paris Charles de Gaulle Airport for as low as £119 on momondo.

There are 3 cabin classes available to choose from on Paris Charles de Gaulle Airport 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 Paris Charles de Gaulle Airport to London.

As of June 2026, prices for Paris Charles de Gaulle Airport to London flights are approximately 44% more expensive when compared to flights at the same time last year.

easyJet, British Airways, and KLM are the most popular carriers operating from Paris Charles de Gaulle to London

easyJet, Air France and British Airways are the top three most popular airlines that fly to London from Paris Charles de Gaulle Airport according to our data. easyJet is the first choice among our users, with 53% of people opting to fly with this airline when travelling to London. Keep in mind that there are 3 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% 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 104 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.

Tuesday 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, British Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

The number of flights available between Paris Charles de Gaulle Airport and London is 54 per day as of June 2026. The most frequent departure time is 09:00, with 38% of daily flights leaving at midday.

382 flights are operational weekly from Paris Charles de Gaulle Airport to London as of June 2026. The most popular departure day for this route is Sun, with 20% of flights per week taking off on this day.