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Cheap flights from Paris Charles de Gaulle Airport to London Heathrow Airport from $119

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
CDG — LHR
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Paris Charles de Gaulle to London Heathrow are usually found in January or March, booked 74 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Cheap flight deals from Charles de Gaulle to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Charles de Gaulle (CDG) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 September 2025.

Round-trip from

$198

One-way from

$119

Popular in

August

Cheapest in

January

Average price

$238

Good round-trip deal

$1,210 or less

Good one-way deal

$129 or less
British Airways
  • British Airways
  • 1/2-1/2
  • Nonstop
  • 2h 40m total
  • Paris to London
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British Airways
  • British Airways
  • 15/12
  • Nonstop
  • 1h 15m total
  • Paris to London
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Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Paris Charles de Gaulle to London Heathrow.
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Price to beat on a one-way flight from Paris Charles de Gaulle to London Heathrow.
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Find flight deals from Charles de Gaulle to Heathrow

Cheapest flights from Charles de Gaulle to Heathrow
Explore the most affordable flight options available from Charles de Gaulle to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 9/1107:05CDG - LHR
Nonstop1h 30mBritish Airways
Sun 9/1111:50LHR - CDG
Nonstop1h 25mBritish Airways
Deal found 12/9$198
Mon 1/1211:30CDG - LHR
Nonstop1h 30mBritish Airways
Sun 14/1220:35LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 12/9$216
Fri 19/1220:20CDG - LHR
Nonstop1h 15mBritish Airways
Tue 23/1217:15LHR - CDG
Nonstop1h 25mBritish Airways
Deal found 12/9$217
Fri 24/1022:15CDG - LHR
Nonstop1h 10mBritish Airways
Sat 1/1107:20LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 12/9$219
Fri 17/1022:15CDG - LHR
Nonstop1h 10mBritish Airways
Sun 19/1016:15LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 11/9$220
Tue 16/1220:35CDG - LHR
Nonstop1h 15mBritish Airways
Sat 20/1220:00LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 11/9$223
Fri 12/1220:20CDG - LHR
Nonstop1h 15mBritish Airways
Sat 13/1220:00LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 12/9$225
Mon 1/1220:40CDG - LHR
Nonstop1h 15mBritish Airways
Thu 4/1215:00LHR - CDG
Nonstop1h 25mBritish Airways
Deal found 11/9$226
Tue 18/1120:35CDG - LHR
Nonstop1h 15mBritish Airways
Thu 20/1120:05LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 12/9$228
Sat 11/1008:15CDG - LHR
Nonstop1h 20mBritish Airways
Wed 22/1020:50LHR - CDG
Nonstop1h 15mBritish Airways
Deal found 12/9$229
Sat 11/1008:15CDG - LHR
Nonstop1h 20mBritish Airways
Mon 13/1020:45LHR - CDG
Nonstop1h 15mBritish Airways
Deal found 11/9$231
Tue 4/1120:35CDG - LHR
Nonstop1h 15mBritish Airways
Thu 6/1120:05LHR - CDG
Nonstop1h 20mBritish Airways
Deal found 12/9$232

Cheapflights Fare Finder

 
Customise your flight search to find flights from Charles de Gaulle to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to London Heathrow Airport that are best for you.

Fly from

Charles de Gaulle

Fly to

Heathrow

Route

Depart

Return

Price

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Fri 6/2

16:45-17:05

Nonstop1h 20m

London Heathrow

Sun 8/2

20:35-22:55

Nonstop1h 20m

$216

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Fri 7/11

10:30-11:00

Nonstop1h 30m

London Heathrow

Sun 9/11

07:30-09:50

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 25/11

16:15-16:35

Nonstop1h 20m

London Heathrow

Sun 14/12

08:20-10:40

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Wed 26/11

20:35-20:50

Nonstop1h 15m

London Heathrow

Sun 30/11

17:20-19:45

Nonstop1h 25m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 25/11

14:55-15:15

Nonstop1h 20m

London Heathrow

Sun 30/11

06:30-08:50

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Mon 24/11

16:10-16:30

Nonstop1h 20m

London Heathrow

Sun 30/11

08:20-10:40

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Mon 1/12

19:45-20:00

Nonstop1h 15m

London Heathrow

Sun 7/12

07:30-09:50

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Fri 21/11

22:00-22:15

Nonstop1h 15m

London Heathrow

Sun 23/11

07:30-09:50

Nonstop1h 20m

$219

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Thu 23/10

22:25-22:35

Nonstop1h 10m

London Heathrow

Tue 28/10

06:45-09:05

Nonstop1h 20m

$220

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Mon 13/10

21:40-21:50

Nonstop1h 10m

London Heathrow

Wed 5/11

07:15-09:35

Nonstop1h 20m

$220

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 18 results
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Best time to book a flight from Charles de Gaulle to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Charles de Gaulle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Paris Charles de Gaulle Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Charles de Gaulle to Heathrow. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Paris Charles de Gaulle Airport to London Heathrow Airport, you should look to book at least 74 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Paris Charles de Gaulle Airport to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to London Heathrow Airport (average of $1,037). Flying from Paris Charles de Gaulle Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CDG to LHR?

Find hourly flight availability from Charles de Gaulle to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 81% on flights from Paris Charles de Gaulle Airport to London Heathrow Airport by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Charles de Gaulle to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Paris Charles de Gaulle Airport to London Heathrow Airport?

    British Airways can get you from Paris Charles de Gaulle Airport to London Heathrow Airport in just under 1h 20m. Your travel time will be generally consistent. The distance from Paris Charles de Gaulle Airport to London Heathrow Airport is about 346 km. All flights are typically direct.

  • What are the most reliable airlines from Paris Charles de Gaulle Airport to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Paris Charles de Gaulle Airport, have a look at the most reliable airlines to get you to your destination on time: Air Austral (70%), Delta (70%), WestJet( 69%).

  • What are the cheapest flights from Paris Charles de Gaulle Airport to London Heathrow Airport?

    On average you can expect to pay $1,410 for a flight from Paris Charles de Gaulle Airport to London Heathrow Airport. The cheapest flight overall is $120 while the most popular route, (Paris Charles de Gaulle - London Heathrow) is currently priced at $262.

  • Can I find deals for flights from Charles de Gaulle to Heathrow that include hotel bookings?

    Yes. In addition to deals on Charles de Gaulle to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Charles de Gaulle to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charles de Gaulle to Heathrow.

  • Can I find deals for business class flights from Charles de Gaulle to Heathrow?

    Yes. Cheapflights offers flight deals from Charles de Gaulle to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Paris Charles de Gaulle Airport to London Heathrow Airport (average of $1,037). Flying from Paris Charles de Gaulle Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Salisbury
Horsham
Southall
Chatham
Dover
Dorking
Chertsey

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Why should you use Cheapflights to find cheap flight tickets from Charles de Gaulle to Heathrow?

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Can Cheapflights find flights from Charles de Gaulle to Heathrow with no change fees?

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Can Cheapflights notify me if prices for flights from Charles de Gaulle to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Charles de Gaulle today and book when prices fit your budget.

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