CDG - LHR

$55 Find Cheap Flights from Paris to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Paris to Heathrow departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to London Heathrow Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Paris to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Paris to London, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Paris to Heathrow (CDG-LHR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Paris to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Paris to Heathrow

Thu, Sep 4 - Thu, Sep 18
British Airways Logo
8:15 am - 8:35 amCDG-LHR
1h 20mnonstop
British Airways Logo
7:20 pm - 9:35 pmLHR-CDG
1h 15mnonstop
$116British Airways
Find Deal
Thu, Sep 25 - Sun, Sep 28
British Airways Logo
11:45 am - 12:05 pmCDG-LHR
1h 20mnonstop
British Airways Logo
7:20 am - 9:40 amLHR-CDG
1h 20mnonstop
$117British Airways
Find Deal
Thu, Sep 4 - Thu, Sep 18
British Airways Logo
10:40 am - 11:00 amCDG-LHR
1h 20mnonstop
British Airways Logo
8:45 pm - 11:00 pmLHR-CDG
1h 15mnonstop
$118British Airways
Find Deal
Thu, Aug 28 - Tue, Sep 2
British Airways Logo
4:25 pm - 4:40 pmCDG-LHR
1h 15mnonstop
British Airways Logo
6:30 pm - 8:50 pmLHR-CDG
1h 20mnonstop
$119British Airways
Find Deal
Sun, Aug 31 - Sun, Aug 31
British Airways Logo
7:55 am - 8:15 amCDG-LHR
1h 20mnonstop
British Airways Logo
8:45 pm - 11:00 pmLHR-CDG
1h 15mnonstop
$132British Airways
Find Deal
Wed, Aug 6 - Wed, Aug 13
Air France Logo
9:00 pm - 9:25 pmCDG-LHR
1h 25mnonstop
Air France Logo
6:15 am - 8:35 amLHR-CDG
1h 20mnonstop
$134Air France
Find Deal
Thu, Sep 4 - Thu, Sep 18
Air France Logo
10:00 am - 10:30 amCDG-LHR
1h 30mnonstop
Air France Logo
7:45 pm - 10:00 pmLHR-CDG
1h 15mnonstop
$142Air France
Find Deal
Thu, Sep 4 - Thu, Sep 18
 Logo
10:00 am - 10:30 amCDG-LHR
1h 30mnonstop
 Logo
2:45 pm - 8:05 pmLHR-CDG
4h 20m1 stop
Sat, Oct 11 - Mon, Oct 13
 Logo
1:30 pm - 4:15 pmCDG-LHR
3h 45m1 stop
 Logo
7:45 pm - 10:00 pmLHR-CDG
1h 15mnonstop
Tue, Oct 21 - Tue, Oct 28
Scandinavian Airlines Logo
8:15 pm - 9:35 amCDG-LHR
14h 20m1 stop
Scandinavian Airlines Logo
7:50 pm - 11:35 amLHR-CDG
14h 45m1 stop
$214Scandinavian Airlines
Find Deal
Expert advice

Expert advice for your flight from Paris to Heathrow

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

AA's Main Cabin Extra offers early boarding and complimentary drinks for a small fee.


AA offers high-speed Wi-Fi for purchase on most flights, with some free options.

British Airways

BA offers 31-inch legroom in economy, better than budget airlines' non-reclining seats.


BA's Euro Traveller fares include a carry-on bag, unlike many European carriers.

Air France

Air France offers complimentary champagne in all cabins, enhancing the Economy experience.


AF's 31-inch seat pitch in Economy ensures comfort on short flights.

Airports
CDG

Security checks at CDG are extremely thorough and queues can be long. Arrive early to avoid missing your flight.

Read more about CDGby Robert Schrader
LHR

The Elizabeth Line offers a cost-effective way to reach central London from Heathrow, taking about twice as long as the Express but at half the price.

Read more about LHRby Duncan Madden
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LHR

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Blane Bachelor

Blane Bachelor

Expert on Air France

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Robert Schrader

Robert Schrader

Expert on CDG

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Useful Info

KAYAK's insights & trends for Paris to Heathrow flights

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

How much is a round-trip flight from Paris Charles de Gaulle Airport to London Heathrow Airport?

What’s the cheapest day of the week to fly from Paris to London Heathrow Airport?

The average price of all round-trip flights from Paris Charles de Gaulle Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

For Paris to London Heathrow Airport, Friday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow Airport back to Paris, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Paris Charles de Gaulle Airport to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Paris Charles de Gaulle Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Paris Charles de Gaulle Airport to London Heathrow Airport is January, where tickets cost $129 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $196 and $193 respectively.

How far in advance should I book a flight from Paris Charles de Gaulle Airport to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Paris Charles de Gaulle Airport to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Paris Charles de Gaulle Airport to London Heathrow Airport, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonMarch
High seasonDecember
Cheapest flight$55
Best time to beat the crowds with an average 21% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Paris to London Heathrow Airport

When to book flights from Paris to Heathrow

Are your dates flexible? Find out the best times to travel from Paris to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Paris to London Heathrow Airport flights

  • What is the carry-on and checked luggage allowance for economy on flights from Paris to London Heathrow Airport?

    Airlines on the Paris to London route have varying luggage requirements. Thus, consider checking before booking to avoid frustrations. Aegean Airlines allows a carry-on with dimensions not exceeding 22 x 18 x 10 inches and another bag with a maximum weight of 50 lbs. For Air Malta, the carry-on should be 22 x 14 x 9 inches at most. Your additional bag should weigh 44 lbs. at most.

  • Which airlines fly sustainably from Paris to London Heathrow Airport?

    Scandinavian Airlines ensure sustainability by using sustainable aviation fuel (SAF) and aircraft with 50% less noise reduction than the previous fleet. These airlines aim to become 100% green in 2050. SWISS offers an eco-friendly journey using sustainable aviation fuel to ensure a clean environment and protect future generations.

  • Are there allowances to upgrade to first class on flights from Paris to London?

    Most airlines allow passengers to upgrade if there are available first-class seats. If you receive an email from your airline about upgrading, consider the fee to maintain your travel budget. However, upgrading is cheaper than originally booking a first-class ticket. The amount you pay depends on your class fare. Also, you need to upgrade at least 24 hours before departure.

  • Which nearby airports are served by London Heathrow Airport (LHR)?

    LHR airport serves several cities. After landing, you can visit other cities, including Sunbury to the south, Slough to the northwest, Northolt to the northeast, Richmond to the east, Kingston upon Thames to the southeast, and Harrow to the northeast. You can reach your destination by taking a train or bus outside the airport terminal. However, renting a car at the airport is the best choice if you need a flexible journey.

  • What is the cheapest flight from Paris Charles de Gaulle Airport to London Heathrow Airport?

    In the last 3 days, the lowest price for a flight from Paris Charles de Gaulle Airport to London Heathrow Airport was $55 for a one-way ticket and $116 for a round-trip.

  • Do I need a passport to fly between Paris and London Heathrow Airport?

    Yes, you’ll need a passport to travel to London Heathrow Airport from Paris.

  • Which airlines offer Wi-Fi service onboard planes from Paris to London Heathrow Airport?

    Air France, American Airlines, Delta, and Virgin Atlantic offer inflight Wi-Fi service on the Paris to London Heathrow Airport flight route.

  • Which aircraft models fly most regularly from Paris to London Heathrow Airport?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Paris to London Heathrow Airport flight route.

  • Which airline alliances offer flights from Paris to London Heathrow Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between Paris and London Heathrow Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Paris to London Heathrow Airport?

    There are nonstop flights from Paris to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Paris to London, Air France or British Airways?

    The two airlines most popular with KAYAK users for flights from Paris to London are Air France and British Airways. With an average price for the route of $236 and an overall rating of 7.5, Air France is the most popular choice. British Airways is also a great choice for the route, with an average price of $185 and an overall rating of 6.6.

  • How does KAYAK find such low prices on flights from Paris 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 from Paris to London Heathrow Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Paris 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 from Paris is likely to change within 7 days, so travelers know whether to wait or book now.

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

    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 Heathrow Airport with an airline and back to Paris with another airline. Booking your flights between Paris and LHR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Paris 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 from Paris up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Paris Charles de Gaulle Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $141 or less one-way and $247 or less round-trip.
  • Most cheap flights from Paris (PAR) to London Heathrow Airport (LHR) fly nonstop. However, some airlines, including Air Malta and Scandinavian Airlines, have a stopover on this route. You can expect a layover in Munich along this journey.
  • Though the distance from Paris to London is short, traveling in business class gives you smooth travel. You enjoy numerous amenities, including additional luggage allowance, a working space, amenity kits, a lie-flat seat, extra legroom, and noise-cancelation headphones.
  • The B train can get you from Downtown Paris to Paris Charles de Gaulle Airport (CDG) in around 34 minutes. If you take the Line 351 bus, you arrive at the airport in approximately 48 minutes. However, a taxi gets you to the airport in around 17 minutes.
  • Paris Charles de Gaulle Airport is a major hub for KLM. London Heathrow Airport (LHR) is a hub for Virgin Atlantic and British Airways. These busy airports serve hundreds of global destinations.
  • You can take the Heathrow Express Train, which departs every 15 minutes, to arrive in the city in around 30 minutes. If you travel using The Elizabeth Line train, you arrive downtown in about 30 minutes. Another option is the National Express Coach, which gets you downtown in approximately 40 minutes.

Prefer to fly direct from Paris to London Heathrow Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Paris Charles de Gaulle to London Heathrow.
Find which airlines fly direct from Paris Charles de Gaulle Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Paris Charles de Gaulle to London Heathrow

Monday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Tuesday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Wednesday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Thursday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Friday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Saturday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Sunday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

See more direct flights

Direct returns

London Heathrow to Paris Charles de Gaulle

Monday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Tuesday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Wednesday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Thursday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Friday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Saturday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

Sunday

Aeromexico, Air Austral, Air France, +12 more

Aeromexico, Air Austral, +13 more

See more direct flights

Reviews of the top airlines flying from Paris to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Paris to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Paris 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 1467 reviews
7.0Food
7.4Comfort
7.4Boarding
7.0Entertainment
8.2Crew
Airline reviews

The food was great and the service and attitude was amazing!!

10.0 ExcellentCamila, Jul 2025CDG - SVQ
Read more Air France reviews

The food was great and the service and attitude was amazing!!

It was a great experience. The only thing I would have changed was that the bathrooms were never cleaned and they got very dirty.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

My experience was good overall, the quality of the food really decreased! There used to be a choice between meat and fish now it’s between chicken and pasta! In the choices of entertainment meditation has been added which is very good. Soft chair workout to improve blood circulation and avoid phlebitis should be added.

The only reason the overall rating wasn't "excellent" was due to problems in claiming luggage. The bags are delivered to the main area (Cinta 35) for domestic passengers, but to a DIFFERENT ROOM for international arrivees. After waiting 30 minutes, someone (who didn't appear to be from Air France or the airport) told us to go to another area. There we found our bags, which appeared to have been awaiting us for a while. We had to go through a bag check before leaving the airport. If we had been alerted to this possibility, or better yet, been to go directly to Cinta 34, we could have eliminated quite a bit of waiting.

I wish that the meal included a vegetable or even a salad instead of couscous! Why serve chicken with rice AND couscous? Service was good overall though a bit lacking in friendliness. Usually on air france I've been offered a glass of champagne before dinner, wine with dinner, and a digestif after dinner. We were only offered wine this time!

It was not Air France but Air Europa. But confusion over our checked luggage. Whether it was checked all the way to Tenerife or not. It was not. Had to line up again in Departures. At least our Sky Priority was honoured. Flight was fine.

My wife and I had a row to ourselves after moving seats. There were no TVs and you had to buy food. So we did nothing but had a quick nap. Flight was fine.

Every flight was delayed. They lost our luggage for days.

On time. Clean. Efficient. Just what is required for the short hop.

I love my flight from Munich to San Diego — highly recommend British Airways.

Very crowded, no real explanation of food "chicken or pasta?" After dinner no drinks service. Plane was clean, but little help with finding soaces fir luggage to get into overhead bins. Many passengers putting 2 bags, hats, duty free in overhead bins so no space for roll ons

The boarding was smooth, seats comfortable, crew friendly and helpful.

The crew were good. The flight was on time. The food was bad.

I always have issues to connect with BA WIFI. Nothing to blame BA for but there is always an issue getting a gate at any London Airport whether the flight is on time or delayed. But overall a great flight.

Bad. After 3 hours on tarmac, flight got cancelled. No assistance whatsoever from BA.

The wheelchair service was good. Staff and crew were helpful/supportive. The business of 'being overbooked' ....."you may not be able to travel tonight/we may have to put you in Economy'" was rather unsettling. Even Economy Plus in a MIDDLE seat felt cramped. The seating and experience felt very basic even though I had struggled to pay for extra - Economy Plus.

Flight was good but seat in 12D was not comfortable, better on the Airbus 321 from Tampa to Charlotte. No breakfast was served before landing in zLonfon only a coffee and orange juice.

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