A dinosaur skeleton in an airport terminal.

CA $122 Cheap Flights from Paris (CDG) to London (LHR)

View CA $122 flight on Sat, Nov 21, 2026

Photo by Heathrow Airports Limited

Popular airlines from Roissy - Charles de Gaulle Airport (CDG) to Heathrow Airport (LHR)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards

    Sign in

  • Cheap Flights from Paris to London (CDG-LHR)

    Prices were available within the past 7 days and start at CA $122 for one-way flights and CA $187 for roundtrip, for the period specified. Prices and availability are subject to change.

    All deals

    One way

    Roundtrip

    Select Air France flight, departing Wed, Nov 25 from Paris to London, returning Wed, Dec 2, priced at CA $187 Found 8 hours ago

    Wed, Nov 25 - Wed, Dec 2 · CDG · LHR · Roundtrip

    Select Air France flight, departing Thu, Dec 3 from Paris to London, returning Mon, Dec 7, priced at CA $188 Found 8 hours ago

    Thu, Dec 3 - Mon, Dec 7 · CDG · LHR · Roundtrip

    Select Air France flight, departing Thu, Nov 26 from Paris to London, returning Thu, Dec 3, priced at CA $190 Found 9 hours ago

    Thu, Nov 26 - Thu, Dec 3 · CDG · LHR · Roundtrip

    Select Air France flight, departing Sun, Feb 14 from Paris to London, returning Sun, Feb 21, priced at CA $192 Found 3 days ago

    Sun, Feb 14 - Sun, Feb 21 · CDG · LHR · Roundtrip

    Select Air France flight, departing Wed, Mar 3 from Paris to London, returning Wed, Mar 17, priced at CA $192 Found 2 days ago

    Wed, Mar 3 - Wed, Mar 17 · CDG · LHR · Roundtrip

    Select Air France flight, departing Thu, Jan 28 from Paris to London, returning Wed, Feb 3, priced at CA $193 Found 8 hours ago

    Thu, Jan 28 - Wed, Feb 3 · CDG · LHR · Roundtrip

    Select British Airways flight, departing Thu, Nov 26 from Paris to London, returning Sun, Nov 29, priced at CA $210 Found 6 hours ago

    Thu, Nov 26 - Sun, Nov 29 · CDG · LHR · Roundtrip

    Select KLM flight, departing Thu, Dec 3 from Paris to London, returning Mon, Dec 7, priced at CA $309 Found 8 hours ago

    Thu, Dec 3 - Mon, Dec 7 · CDG · LHR · Roundtrip

    Select SAS flight, departing Thu, Jan 28 from Paris to London, returning Wed, Feb 3, priced at CA $401 Found 8 hours ago

    Thu, Jan 28 - Wed, Feb 3 · CDG · LHR · Roundtrip

    Select ITA Airways flight, departing Thu, Jan 28 from Paris to London, returning Wed, Feb 3, priced at CA $422 Found 8 hours ago

    Thu, Jan 28 - Wed, Feb 3 · CDG · LHR · Roundtrip

    Alternative airports near London

    Prices were available within the past 7 days. Prices and availability are subject to change.

    Select flight to Gatwick LGW. Cheapest option available. Average driving time to city centre is 51 minutes. Flights from CA $191

    51 min

    Select flight to London City LCY. Closest option available. Average driving time to city centre is 21 minutes. Flights from CA $429

    21 min

    Find the cheapest month to fly from Paris (CDG) to London (LHR)

    November is typically the cheapest month to fly

    From CA $186 - CA $252 per traveller.

    View flights in November

    Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ.

    Book with confidence

    Paris to London Flights

    The easy way to book your flights from Paris to London

    With Expedia, it’s simple to find and book flights to London from Paris whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 6 airlines that cover this route. There are Air France, British Airways nonstop flights to Heathrow, too.

    Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Paris to London today, tomorrow, or this week.

    Save dollars with cheap flights from Roissy-Charles de Gaulle, CDG to Heathrow, LHR

    Sort your search results by price to find great deals on your flight from Paris to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Paris currently is just CA $187 rising to CA $422.

    Here are more money-saving tips:

    • Fly in November when flight prices are normally at their lowest
    • Book about a month to 6 weeks before you travel for the best prices to London
    • Avoid peak season and weekends when flights can cost more
    • Early morning and late-night flights are sometimes cheaper, so try varying your travel times
    • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!

    Reasons to choose Expedia for your flight to London from Paris

    Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today.

    Frequently Asked Questions

    How much does a flight from Paris (CDG) to London (LHR) cost?

    You can find cheap one-way flights from CA $122 and cheap return flights CA $187 CDG to LHR with Expedia. One-way flights typically cost between CA$244 and CA$1,120 and return flights often range between CA$321 and CA$1,177. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when CDG to LHR ticket fares go up or down.

    What is the cheapest month to fly from Paris (CDG) to London (LHR)?

    The cheapest months to fly from Paris (CDG) to London (LHR) are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

    Which airlines fly direct from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    There are 2 airlines offering direct flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow). Here are the carriers:
    * British Airways operates 44 direct flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) every week.
    * Air France operates 42 direct flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) every week.

    How do I find cheap flights from Paris (CDG) to London (LHR)?

    To find a cheap flight from Paris (CDG) to London (LHR), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

    What is the best airline to fly with from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    The best airline to fly with from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) will differ from traveler to traveler. If you like to fly early, British Airways offers early morning flights. If price is the most important factor, British Airways typically offers the lowest fares. Air France offers the most daily flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

    What is the best time to fly from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    The cheapest months to fly from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) are typically January and September, with average return flights around CA$278. However, the most popular months for this route are May and December, meaning you'll find plenty of flight options during those times. If you're looking for a balance between good value and a wide selection of flights, consider September, as it offers lower prices and still has a good number of flights available.

    How many flights per day from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    You'll find around 12 nonstop flights per day from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow). For even more choices, look at flights that include layovers, as there are approximately 81 connecting flights per day. Some common connection points include Schiphol (AMS), Dublin (DUB), and Frankfurt Intl. (FRA).

    What is the earliest flight from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    The earliest flight from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) typically departs around 5:50 AM. This service is operated by Iberia and British Airways. This is a seasonal service, active in March, April, May, June, July, August, September, and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

    What day of the week has the most flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    You'll generally find the most flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) on a Friday, with around 66 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air France, Lufthansa, and British Airways. Flight schedules are quite consistent throughout the week, so you'll have plenty of options regardless of your travel day.

    What are the most popular departure times for flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    The most popular departure times for flights from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) are between 9am and 12pm. Many major carriers, including British Airways, Lufthansa and Air France, offer flights during this window. Many travellers prefer these times as they allow for a relaxed start to the day and an early afternoon arrival, giving you plenty of time to settle in at your destination.

    How long does it take to fly from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    A direct flight from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) typically takes around 1 hour 30 minutes, covering a distance of approximately 348 kilometres (216 miles). If you opt for a flight with one stop, your journey will generally be longer, taking around 7 hours 30 minutes. Flights with two or more stops usually take about 7 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.

    Can you fly business or first class from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    You can fly business class between CDG and LHR. Airlines that offer business class service on this route include:

    * Lufthansa
    * Air France
    * Iberia
    * Air Baltic
    * Swiss International Air Lines
    * KLM
    * British Airways
    * ITA Airways
    * Brussels Airlines
    * SAS
    * Eurowings
    * Med View Airlines
    * Turkish Airlines
    * Lufthansa Cityline
    * LOT-Polish Airlines
    * Edelweiss Air
    * Air Dolomiti
    * Helvetic Airways
    * Luxair
    * Austrian Airlines
    * Finnair
    * Cityjet

    How much is a business class flight from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow)?

    A direct, return business class ticket from Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) typically costs between CA$784 - CA$1025. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Paris (CDG-Roissy-Charles de Gaulle) to London (LHR-Heathrow) if you opt for a connecting flight.

    How do I earn miles on a Paris (CDG) to London (LHR) flight with Expedia?

    It's easy to earn miles on a Paris (CDG) to London (LHR) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

    *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

    What airports do you fly into for London (LHR) from Paris (CDG)?

    If you're planning to travel to London from Roissy-Charles de Gaulle (CDG), you can fly directly into Heathrow (LHR). Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Frankfurt Intl. (FRA), or Findel (LUX) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.

    Is it cheaper to buy a plane ticket from Paris (CDG) to London (LHR) at the last minute?

    Typically, booking a last minute flight from Paris (CDG) to London (LHR) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

    Is it cheaper to book a Paris (CDG) to London (LHR) flight and hotel package?

    Securing a Paris (CDG) to London (LHR) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

    Can I cancel or change the date of my flight from Paris (CDG) to London (LHR)?

    If you booked your Paris (CDG) to London (LHR) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

    Travel information

    Origin airportRoissy - Charles de Gaulle Airport
    Destination airportHeathrow Airport
    Distance348 km away
    Airlines servingBritish Airways, Air France, Lufthansa, KLM, Brussels Airlines, SAS, Swiss International Air Lines, Austrian Airlines, LOT-Polish Airlines, Iberia, ITA Airways, Aer Lingus, Eurowings, Turkish Airlines, Air Malta
    Popular airlineBritish Airways
    Roundtrip priceCA $187
    Average flight time1 hour 23 mins

    Explore a world of travel with Expedia

    *Available to Expedia members.