Cheap flights from London Heathrow Airport to Paris from $70

The month of November is, on average, the cheapest month to fly to Paris Charles de Gaulle Airport from London Heathrow Airport, with most prices found around $154. If you don’t want to visit Paris Charles de Gaulle Airport in November, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $161.

The cheapest day to depart from London Heathrow Airport to Paris Charles de Gaulle Airport is on a Thursday. Travelers who choose to depart for Paris Charles de Gaulle Airport on a Thursday will often find tickets for as low as $186. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Paris Charles de Gaulle Airport on Sunday is $249.

The cheapest time of day to fly to Paris Charles de Gaulle Airport is at noon when flights can be purchased for as low as $186. Flights in the morning are often more expensive with an average ticket price of $242.

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

You are more likely to see cheaper flights to Paris Charles de Gaulle Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Paris Charles de Gaulle Airport for around $199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Paris Charles de Gaulle Airport from London Heathrow Airport for as low as $161 on momondo.

Historically, on average around 14% of flights between London and Paris have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

According to our data, British Airways have had the least number of 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 London Heathrow Airport and Paris Charles de Gaulle Airport is 44 per day as of May 2026. The most frequent departure time is 6:00AM, with 57% of daily flights leaving at noon.

The number of flights available between London Heathrow Airport and Paris Charles de Gaulle Airport is 314 per week as of May 2026. The most frequent departure day is Thu, with 21% of weekly flights leaving on this day.