Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Paris Charles de Gaulle to London Heathrow
(avg. price over the last 2 weeks)
When to book flights from Paris to Heathrow
Estimated round-trip price
Average price per month
Flight prices as travel date approaches
Top tips for finding a cheap flight out of Paris
Looking for a cheap flight? 25% of our users found flights on this route for C$ 152 or less one-way.
The cheapest flight from Paris to London was found, on average, 89 days before departure.
Book at least 5 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 56% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
FAQs for booking Paris to London flights
The duration of a direct flight to London from Paris is typically 1h 10m. The journey crosses a distance of 348 km.
In normal times, a total of 1,031 direct flights connect Paris to London weekly. On average, there are 147 departures per day.
Air France (24 flights per day), Virgin Atlantic (22 flights per day), and Aeromexico (17 flights per day) are the most frequent flyers of this route.
If your flying dates are flexible, you should consider flying to London on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Paris to London. For your return ticket, we recommend flying on a Wednesday and avoiding Thursdays for the best deals.
When flying out of Paris you will be using Paris Charles de Gaulle. You will be landing at London, also known as London Heathrow.
The earliest flight leaves Paris at at 6:45 am and lands in London at at 7:10 am.
The last flight leaves Paris at at 9:00 pm and lands in London at at 9:25 pm.
All the following airlines operate direct flights between Paris and London: American Airlines, Air France, Aeromexico, British Airways, Delta, GOL, Kenya Airways, Malaysia Airlines, Air Mauritius, China Eastern, Air Austral, Vietnam Airlines, and Virgin Atlantic.
Only Kenya Airways offers inflight Wi-Fi service on the Paris to London flight route.
The Airbus A319 is the aircraft model that flies most regularly on the Paris to London flight route.
oneworld, and SkyTeam are the airline alliances operating flights between Paris and London, with SkyTeam being the most commonly used for this route.
There are direct flights from Paris to London on a daily basis.
British Airways, Air France and Virgin Atlantic have all waived their change and cancellation fees on flights from Paris Charles de Gaulle to London Heathrow. Confirm policies on booking site.
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Paris to London.
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Paris is likely to change within 7 days, so travellers know whether to wait or book now.
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Paris with another airline.
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Paris up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.