£38 Find Cheap Flights from France to London Heathrow Airport – Compare and Save

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Cheap Flights from France to Heathrow

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from France to Heathrow

Thu, 8 Oct - Wed, 21 Oct
Vueling Logo
13:45 - 14:15ORY  Paris Orly-LHR London Heathrow
1h 30mdirect
Vueling Logo
15:00 - 17:35LHR  London Heathrow-ORY Paris Orly
1h 35mdirect
£58Vueling
Wed, 7 Oct - Thu, 8 Oct
Vueling Logo
13:45 - 14:15ORY  Paris Orly-LHR London Heathrow
1h 30mdirect
Vueling Logo
15:00 - 17:35LHR  London Heathrow-ORY Paris Orly
1h 35mdirect
£63Vueling
Thu, 8 Oct - Wed, 21 Oct
Vueling Logo
13:45 - 14:15ORY  Paris Orly-LHR London Heathrow
1h 30mdirect
Vueling Logo
15:00 - 17:35LHR  London Heathrow-ORY Paris Orly
1h 35mdirect
£63Vueling
Sat, 26 Sep - Thu, 1 Oct
British Airways Logo
08:10 - 08:35CDG  Paris Charles de Gaulle-LHR London Heathrow
1h 25mdirect
British Airways Logo
08:25 - 10:40LHR  London Heathrow-CDG Paris Charles de Gaulle
1h 15mdirect
£72British Airways
Thu, 1 Oct - Thu, 1 Oct
British Airways Logo
08:10 - 08:35CDG  Paris Charles de Gaulle-LHR London Heathrow
1h 25mdirect
British Airways Logo
19:05 - 21:20LHR  London Heathrow-CDG Paris Charles de Gaulle
1h 15mdirect
£75British Airways
Mon, 5 Oct - Tue, 6 Oct
British Airways Logo
07:50 - 08:15CDG  Paris Charles de Gaulle-LHR London Heathrow
1h 25mdirect
British Airways Logo
08:45 - 11:00LHR  London Heathrow-CDG Paris Charles de Gaulle
1h 15mdirect
£77British Airways
Sat, 23 Jan - Sun, 24 Jan
Air France Logo
07:25 - 07:55CDG  Paris Charles de Gaulle-LHR London Heathrow
1h 30mdirect
Air France Logo
11:30 - 13:50LHR  London Heathrow-CDG Paris Charles de Gaulle
1h 20mdirect
£80Air France
Fri, 9 Oct - Mon, 12 Oct
Air France Logo
21:00 - 21:25CDG  Paris Charles de Gaulle-LHR London Heathrow
1h 25mdirect
Air France Logo
19:45 - 22:00LHR  London Heathrow-CDG Paris Charles de Gaulle
1h 15mdirect
£87Air France
Wed, 7 Oct - Thu, 8 Oct
Multiple Airlines Logo
07:25 - 17:15ORY  Paris Orly-LHR London Heathrow
10h 50m1 stop Madrid Barajas
Multiple Airlines Logo
15:00 - 17:35LHR  London Heathrow-ORY Paris Orly
1h 35mdirect
£106Multiple Airlines
Fri, 2 Oct - Mon, 5 Oct
Multiple Airlines Logo
13:45 - 14:15ORY  Paris Orly-LHR London Heathrow
1h 30mdirect
Multiple Airlines Logo
15:00 - 17:35LHR  London Heathrow-ORY Paris Orly
1h 35mdirect
£111Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Heathrow

Get data-powered insights and trends into flights to Heathrow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to London Heathrow Airport?

In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Paris, at £58 return. The most popular connection is from Paris to London Heathrow Airport, while KAYAK users have found return deals for as low as £72 in the last 5 days.

How much is a flight to London Heathrow Airport?

A flight to London Heathrow Airport costs £171 on average. The cheapest price found on KAYAK in the last 2 weeks cost £34 and departed from Paris Orly Airport. The most popular routes on KAYAK are Paris to London Heathrow Airport which costs £177 on average, and Nice to London Heathrow Airport, which costs £200 on average.

What is the cheapest day to fly to London?

Based on KAYAK data, the cheapest day to fly to London is Friday where round-trip tickets can be as cheap as £173. On the other hand, the most expensive day to fly is Monday, where round-trip prices are £364 on average.

What is the cheapest month to fly to London Heathrow Airport?

The cheapest month for flights to London Heathrow Airport is January, where tickets cost £122 on average for return flights. On the other hand, the most expensive months are July and December, where the average cost of tickets from France is £172 and £169 respectively. For one-way flights, the best month to travel is March with an average price of £80.

What is the cheapest time of day to fly to London Heathrow Airport?

The cheapest time of day to fly to London Heathrow Airport is generally in the afternoon, when round-trip flights cost £127 on average. The most expensive time of day to fly to London Heathrow Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is £261.

What is a good deal for flights to London Heathrow Airport?

If you’re looking for cheap airfare to London Heathrow Airport, 25% of our users found tickets to London Heathrow Airport for the following prices or less: From Paris Orly Airport £83 return, from Paris Charles de Gaulle Airport £110 return, from Nice £154 return.

How far in advance should I book a flight to London Heathrow Airport?

To get a below average price, you should book around 3 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know - Cheap tickets from France to London Heathrow Airport

Low season

June

Cheapest flight

£38
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Paris Orly Airport to London Heathrow Airport

FAQs - booking London Heathrow Airport flights

  • What is the cheapest flight to London Heathrow Airport?

    In the last 5 days, the cheapest flight deal to London Heathrow Airport was found on the route from Paris, at £58 return. The most popular connection is from Paris to London Heathrow Airport, while KAYAK users have found return deals for as low as £72 in the last 5 days.

  • How far is London Heathrow Airport from central London?

    You’ll need to travel 14 miles to reach the London city centre from London Heathrow Airport.

  • How much is a flight to London?

    On average, a flight to London costs £171. The cheapest price found on KAYAK in the last 2 weeks cost £34 and departed from Paris Orly Airport.

  • How does KAYAK find such low prices on flights to London Heathrow Airport?

    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 to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to London Heathrow Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to London Heathrow Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to London Heathrow Airport?

    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 Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to London Heathrow Airport

  • Looking for cheap airfare to London Heathrow Airport? 25% of our users found round-trip tickets to London Heathrow Airport for the following prices or less: Cheap flights to London Heathrow Airport from Lyon £80, from Nice £145, from Toulouse £178
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest London Heathrow Airport flight deals.

Reviews of the top 3 airlines flying from France to Heathrow

 
Need help choosing which airline to fly with to Heathrow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Air FranceOverall score based on 1651 reviews
8.2Crew
7.5Boarding
7.4Comfort
7.0Entertainment
7.1Food
Airline reviews

It was a really good experience. Food, snacks, and beverages were good. Flight entertainment was also a good one.

10.0 ExcellentKushal, Sept 2026
Read more Air France reviews

It was a really good experience. Food, snacks, and beverages were good. Flight entertainment was also a good one.

Everything was wonderful, with the exception of boarding a bus to go to our gate. Seems odd, that on both the arrival and departure from Paris we had to drag our bags down stairs, get on a bus to do the next step.

My recent Air France flight from Paris to Toronto was a genuinely pleasant long‑haul experience, marked by strong service and thoughtful touches throughout the journey. The boarding process was orderly and efficient, with only a short wait before passengers were invited to step onboard. Everything moved with calm coordination, setting a positive tone right from the start. Once in the air, the inflight crew truly shined. They were warm, friendly, and consistently attentive without ever feeling intrusive. Their professionalism and upbeat energy made the cabin feel welcoming and well cared for. The meals and overall service were very good—well‑timed, nicely presented, and satisfying. Air France’s reputation for quality inflight dining held up, and the crew ensured that drinks, snacks, and small requests were handled promptly. I traveled in a business‑class pod, which offered excellent privacy and comfort. The seat itself was spacious and well‑designed, ideal for both resting and working. The only minor drawback was that the pod felt a bit warm when fully closed, but it wasn’t enough to detract from the overall comfort. Overall, this Air France flight delivered a smooth, friendly, and enjoyable experience from gate to landing. The combination of efficient boarding, exceptional crew service, quality meals, and a comfortable seat made the long journey feel easy and well supported.

The boarding was efficieng. Staff in flight smiling, polite, attentive, patient. Very professional.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

They lost my bag and I still haven’t received it yet

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Food could have been better especially the breakfast. Overall it was a good flight

Basic service for the basic price. Efficient and cost effective, so ticked all the right boxes.

Not constantly changing the price DURING a booking. Felt like bait and switch.

All very smooth airside. Check-in counters were understaffed. The wait is too long. Only two, then three counters were open. Waiting time of 35 minutes is too long. Pls review your rota.

To complex. So many types of fare. This made the boarding a caos.

Needs faster boarding procedure. Not their fault but should still take into account indifferent flyers.

J'ai perdu le billet 🎟 faute de visa j'ai pas eu de remboursement. J voulais prendre un autre Est-ce que yaura une solution

Bought check in baggage but couldn’t do it at the kiosk, had to line up just to get baggage tag which was a very long queue with only 1 customer service agent handling all vueling flights. Had to wait about 45mins just to get a bag tag and drop baggage.

You have couple of KG's grace on checked luggage

Le vol et l'embarquement se sont bien déroulé, mais une fois arrivé à destination nous n'avons pas trouvé notre valise. Nous avons été voir au guichet pour en savoir plus et c'est à ce moment qu'on nous dit que par manque de place dans la soute notre bagage est resté à Paris et sera enregistré sur le vol de demain et qu'il faudra revenir le chercher le lendemain à 16h. Le lendemain à 16h personne ne fût capable de nous renseigner et on nous à donné 3 versions différentes de la procédure à suivre. Finalement nous avons réussit à récupérer notre valise après 26h de retard. On nous à donné un numéro pour contacté la compagnie mais en appelant le numéro dédié à la France on tombe sur des personnes qui ne parlent qu'anglais ou espagnol ou bien on nous raccroche au nez.

The baggage policy is pathetic. We paid for our carry-on bags online. Said if we don't remove the wheels of our carry-ons it's not considered a carry-on. We all measured our bags according to the website beforehand. We were not refunded for our bags and were obligated to buy it as checked in bags for over $70 online or $90 over the counter. First and last time I travel with this airline.

Flight attendants need to come by a little more often to pick up trash.

My experience with British Airways was fine and dandy. Nothing truly negative to report. However, I was. asked to check my carryon bag all the way through to my desitination which prompted some huge problems. Thank goodness I kept a foldable-personal-item-bag in my carryon. I was asked to remove my valuable electronic belongings from my personal item bag, which was a camera bag full of expensive lenses and camera equipment, into another bag for the flight because it was "too big". Farbeit from me for asking further questions, but the bag was let through when I departed to Paris from America with no problems at all as I was able to explain that it was slightly oversized due to being a camera bag with a layer of protective foam which made it slightly larger. Still, this bag could and did fit perfectly under my airplain seat during my departure from America. On the flight back though, this was not the case and I was asked to remove highly valuable personal items, stow my camera bag in my checked bag, and then had to pay and overweight fee. Kinda bogus, but I was tired and wanted to get home so I complied. Regardless, it would have been nice to have had my bag retrieved during the London to Pittsburgh flight so I could put on new clothes and freshen up before take off.

Continue to be disappointed that the “food” for “ordinary” fare paying passengers is poor - on this flight it consisted of a packet of two biscuits and a small bottle of water … not even offered a “free” cup of tea or coffee. Suggest a review of the “menu” and offer a hot drink to ordinary (economy class) passengers. On this route there are many far cheaper flights available - paying almost £200 for a flight that could have been bought for less than half this price should have some “perks” - offering hot drinks to all passengers would, in my opinion, be a cost effective measure which would improve the image of British Airways.

Tickets get checked 4 separate times by different staff, would save time if only the person at the entrance and the person who scans the tickets checks them!

First of all, our gate, and perhaps all of British Airways' gates for Nice-Heathrow flights, led to a series of buses that took a long time to board, were crowded, and offered virtually no seating. The long line of passengers moved slowly. The food in business class was awful. There was an air traffic controller problem that caused our flight to be significantly delayed, and many of the passengers had connecting flights at Heathrow. While the crew acknowledged our concern and promised to give us specifics about where to go when we landed, in fact, no announcements were made, so passengers in that situation were anxious about how to quickly find their connecting flights. Not a great look for BA.

Fair, difficult to find the departure gate. Luggage delayed on arrival

Full flight, but crew was great. No wifi and no seatback entertainment, so had to read...argh!

The cabinet was clean and comfortable. However the seating selection process was not confusing. In the end three of us were seated separately.

We had to pay extra for seats and bags (even for an international flight). I paid for extra comfort seats, but it was under an overhead bin that the crew used for supplies. I paid extra hoping to get sleep. We were constantly woken up by the crew opening and closing the bins. Our seat shouldn't be considered extra comfort. We paid significantly more than the rest of the cabin for these seats

Seats small and uncomfortable (too firm). Boarding process is queue to queue. Food unexciting - and they run out of options very quickly.

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