Cheap flights from Lyon to London from £53

In general, January is the cheapest month to fly from Lyon 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 February is another great option to travel to London Heathrow Airport, with average flight prices from Lyon averaging around £130.

On average, the least expensive day to fly to London Heathrow Airport from Lyon is on a Saturday. momondo users have found tickets for Saturday departures for as low as £57. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Tuesday is £307.

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from Lyon to London Heathrow Airport at midday for as low as £122. 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 £202 on average. Flights to London Heathrow Airport from Lyon in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Lyon-Saint Exupéry to London Heathrow for the best Lyon-Saint Exupéry - London Heathrow flight prices

You are more likely to see cheaper flights to London Heathrow Airport from Lyon when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £163 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Lyon for as low as £125 on momondo.

There are 2 cabin classes available to choose from on Lyon 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.

Historically, on average around 12% of flights between Lyon and London have experienced a delay on any given week. The average delay length over the past 12 months has been 107 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.

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

The number of flights available between Lyon and London Heathrow Airport is 3 per day as of April 2026. The most frequent departure time is 10:00, with 47% of daily flights leaving at midday.

As of April 2026, 21 flights take off from Lyon and land in London Heathrow Airport each week. The most common flight departure day for this route is Thu, with 43% of weekly flights taking off on this day.