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Cheap flights from Paris Charles de Gaulle Airport to London from €40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Paris Charles de Gaulle Airport to London departing on 13/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Paris Charles de Gaulle Airport to London (CDG-LON)

Cheap return flights

easyJet Logo
20:40 - 20:50CDG-SEN
1h 10mdirect
easyJet Logo
11:05 - 13:20SEN-CDG
1h 15mdirect
€65easyJet
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Thu, 2 Oct - Mon, 6 Oct
easyJet Logo
20:50 - 21:00CDG-LGW
1h 10mdirect
easyJet Logo
16:45 - 19:00LGW-CDG
1h 15mdirect
€65easyJet
Find Deal
Fri, 12 Sep - Mon, 10 Nov
British Airways Logo
07:05 - 07:35CDG-LHR
1h 30mdirect
British Airways Logo
13:00 - 15:25LHR-CDG
1h 25mdirect
€112British Airways
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Sun, 4 Jan - Sun, 4 Jan
British Airways Logo
07:05 - 07:35CDG-LHR
1h 30mdirect
British Airways Logo
20:35 - 22:55LHR-CDG
1h 20mdirect
€120British Airways
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Fri, 23 Jan - Sun, 8 Feb
KLM Logo
07:10 - 09:30CDG-LCY
3h 20m1 stop
KLM Logo
17:10 - 21:50LCY-CDG
3h 40m1 stop
€234KLM
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Fri, 3 Oct - Mon, 6 Oct
KLM Logo
07:10 - 09:30CDG-LCY
3h 20m1 stop
KLM Logo
17:10 - 21:50LCY-CDG
3h 40m1 stop
€235KLM
Find Deal
Fri, 3 Oct - Fri, 10 Oct
ITA Airways Logo
18:15 - 10:05CDG-LCY
16h 50m1 stop
ITA Airways Logo
16:50 - 23:40LCY-CDG
5h 50m1 stop
€246ITA Airways
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Thu, 2 Oct - Mon, 6 Oct
ITA Airways Logo
06:05 - 10:55CDG-LCY
5h 50m1 stop
ITA Airways Logo
08:25 - 17:20LCY-CDG
7h 55m1 stop
€257ITA Airways
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Thu, 15 Jan - Tue, 20 Jan
Lufthansa Logo
09:10 - 16:40CDG-LCY
8h 30m2 stops
Lufthansa Logo
09:50 - 18:25LCY-CDG
7h 35m1 stop
€404Lufthansa
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Tue, 10 Feb - Wed, 11 Feb
Lufthansa Logo
09:10 - 16:40CDG-LCY
8h 30m2 stops
Lufthansa Logo
17:15 - 22:30LCY-CDG
4h 15m1 stop
€410Lufthansa
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Tue, 10 Feb - Wed, 11 Feb

British Airways flights from Paris Charles de Gaulle Airport to London

Our best British Airways deals on Paris Charles de Gaulle Airport to London flight tickets
British Airways
4 Jan
CDG07:05Paris Charles de Gaulle
1h 30m
LHR07:35London Heathrow
4 Jan
LHR13:00London Heathrow
1h 25m
CDG15:25Paris Charles de Gaulle
€112
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British Airways
23 Jan
CDG07:05Paris Charles de Gaulle
1h 30m
LHR07:35London Heathrow
8 Feb
LHR20:35London Heathrow
1h 20m
CDG22:55Paris Charles de Gaulle
€120
Find similar
British Airways
20 Dec
CDG20:35Paris Charles de Gaulle
1h 15m
LHR20:50London Heathrow
21 Dec
LHR20:35London Heathrow
1h 20m
CDG22:55Paris Charles de Gaulle
€121
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Scandinavian Airlines flights from Paris Charles de Gaulle Airport to London

Our best Scandinavian Airlines deals on Paris Charles de Gaulle Airport to London flight tickets
Scandinavian Airlines
4 Sept
CDG14:00Paris Charles de Gaulle
5h 50m
1 stop
LHR18:50London Heathrow
17 Sept
LHR09:55London Heathrow
8h 25m
1 stop
CDG19:20Paris Charles de Gaulle
€204
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Scandinavian Airlines
4 Sept
CDG14:00Paris Charles de Gaulle
5h 50m
1 stop
LHR18:50London Heathrow
17 Sept
LHR09:55London Heathrow
8h 25m
1 stop
CDG19:20Paris Charles de Gaulle
€205
Find similar
Scandinavian Airlines
4 Sept
CDG14:15Paris Charles de Gaulle
5h 15m
1 stop
LHR18:30London Heathrow
17 Sept
LHR09:55London Heathrow
8h 25m
1 stop
CDG19:20Paris Charles de Gaulle
€218
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momondo Fare Finder

 
Customise your flight search to find flights from Paris Charles de Gaulle Airport to London 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, momondo users made 13,528 searches. Data last updated 21 August 2025.
Use the filters below to find and compare flights from Paris Charles de Gaulle Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ParisLondon

CDG - SEN

CDGSEN

Paris Charles de Gaulle

Thu 2/10

20:40-20:50

Nonstop1h 10m

London Southend

Mon 6/10

11:05-13:20

Nonstop1h 15m

€65

ParisLondon

CDG - LGW

CDGLGW

Paris Charles de Gaulle

Fri 12/9

20:50-21:00

Nonstop1h 10m

London Gatwick

Mon 10/11

16:45-19:00

Nonstop1h 15m

€65

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Sun 4/1

07:05-07:35

Nonstop1h 30m

London Heathrow

Sun 4/1

13:00-15:25

Nonstop1h 25m

€112

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Fri 23/1

07:05-07:35

Nonstop1h 30m

London Heathrow

Sun 8/2

20:35-22:55

Nonstop1h 20m

€120

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Fri 3/10

07:10-09:30

1 stop3h 20m

London City

Mon 6/10

17:10-21:50

1 stop3h 40m

€234

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Fri 3/10

07:10-09:30

1 stop3h 20m

London City

Fri 10/10

17:10-21:50

1 stop3h 40m

€235

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Thu 2/10

18:15-10:05

1 stop16h 50m

London City

Mon 6/10

16:50-23:40

1 stop5h 50m

€246

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Thu 15/1

06:05-10:55

1 stop5h 50m

London City

Tue 20/1

08:25-17:20

1 stop7h 55m

€257

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Tue 10/2

09:10-16:40

2 stops8h 30m

London City

Wed 11/2

09:50-18:25

1 stop7h 35m

€404

ParisLondon

CDG - LCY

CDGLCY

Paris Charles de Gaulle

Tue 10/2

09:10-16:40

2 stops8h 30m

London City

Wed 11/2

17:15-22:30

1 stop4h 15m

€410

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

In general, March is the cheapest month to fly from Paris Charles de Gaulle Airport to London. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €58. If you are unable to visit London during the month of March, then departing from Paris Charles de Gaulle Airport during the month September is also very affordable. Most momondo users find prices during this month for around €70.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as €90. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Paris Charles de Gaulle Airport to London for around €1,094.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as €414. In contrast, the most expensive time of day to depart to London is in the morning when prices are around €544.

What is the cheapest Paris Charles de Gaulle to London flight route?

Fly from Paris Charles de Gaulle to London Gatwick for the best Paris Charles de Gaulle - London flight prices

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

You are more likely to see cheaper flights to London from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around €146 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Paris Charles de Gaulle Airport for as low as €114 on momondo.

What cabin class options are available on Paris Charles de Gaulle to London flights?

There are 1 cabin classes available to choose from on Paris Charles de Gaulle to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Paris Charles de Gaulle Airport to London flight prices changed over time?

As of August 2025, prices for Paris Charles de Gaulle Airport to London flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Paris Charles de Gaulle Airport to London

Are you open to changing your travel dates? Check out the ideal times to fly from Paris Charles de Gaulle Airport to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Paris Charles de Gaulle Airport to London (CDG to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Charles de Gaulle Airport to London

Fastest flight time

1h 05m

Direct flights

Every day

Airports in London

3 airports
The fastest flight from Paris Charles de Gaulle Airport to London takes 1h 05m
Direct flights go from Paris Charles de Gaulle Airport to London every day.
There are 3 airports near London: London Heathrow (LHR), London Gatwick (LGW), London Southend (SEN)
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  • How far is Paris Charles de Gaulle to London by plane?

    The distance between Paris Charles de Gaulle and London is about 335.3 km. Flights usually cover this in 1h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Paris Charles de Gaulle Airport to London?

    Prices for flights from Paris Charles de Gaulle Airport to London are updated daily.

  • How old do you have to be to fly from Paris Charles de Gaulle Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Paris Charles de Gaulle Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Paris Charles de Gaulle Airport to London?

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Southend-on-Sea
Watford
Surbiton
Chichester
Croydon
Abingdon
Bishop's Stortford
Chelmsford
Milton Keynes
St. Albans
Woking
Sudbury
Newbury
Dorking
Dartford
Aylesbury
Maidstone
Eastbourne
Sidcup

Why use momondo?

Why should I use momondo to find a flight deal from Paris to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Paris to London for you.

Can I find flights from Paris to London with flexible booking policies on momondo?

Flights from Paris to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Paris to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Paris to London.

I’m not ready to book a flight from Paris to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Paris. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 57.3 km from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport