What are the cheapest airlines flying from Paris to London round-trip?

British Airways, at $190, was found to be the cheapest airline from Paris to London.Alternate airlines to your destination round-trip include Air France and SWISS. Find deals

What are the cheapest airlines to fly from Paris to London one-way?

One-way options have recently been found by users for as low as $80 on British Airways. Other airlines that offer cheap prices include Scandinavian Airlines from $164 and Air France from $169 one-way. Find deals

What is the cheapest day to fly from Paris to London?

Travellers seeking maximum savings on their Paris to London flight should consider departing on Thursday at midday when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Paris to London?

The cheapest flight price from Paris to London is $88. On average you can expect to pay $1,058. The most popular route, (Paris Charles de Gaulle - London Heathrow), can usually be booked for $190.

What are the most reliable airlines from Paris to London?

Consider Malaysia Airlines (82%), British Airways (82%) or American Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Paris to London.

What is the cheapest day to fly return from Paris to London?

Sunday flights are found to be more expensive to fly from Paris to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

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

Travellers have found it’s best to book a flight 49 days in advance to save up to 71% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 49 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Paris to London 1-2 weeks in advance for as low as $178, or $244 for flights within the next 24 hours.

What is the cheapest month to fly from Paris to London?

Our data shows that March tends to be the cheapest month to fly to London from Paris. Users have commonly found prices around $154 for the month, but tickets can be as low as $75. Due to multiple factors, prepare for potentially higher prices in May.

Can I find deals for flights from Paris to London that include hotel bookings?

Yes. In addition to deals on Paris to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Paris to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to London.

Can I find deals for business class flights from Paris to London?

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

$80+ Flights from Paris to London

The best prices from Paris to London are usually found in March or September, booked 48 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Paris to London

Round-trip from	$190
One-way from	$80
Popular in	May
Cheapest in	March
Average price	$145
Good round-trip deal	$464 or less
Good one-way deal	$37 or less

British Airways
27/6-30/6
Nonstop
2h 25m total
Paris to London

Search Deals

British Airways
19/8
Nonstop
1h 10m total
Paris to London

Search Deals

Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Price to beat on a round-trip flight from Paris (PAR) to London (LON).

Search Deals

Price to beat on a one-way flight from Paris (PAR) to London (LON).

Search Deals

Find flight deals from Paris to London

Cheapest flights from Paris to London
Explore the most affordable flight options available from Paris to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2025.

Tue 16/921:40CDG - LHR

Nonstop1h 10mBritish Airways

Sat 20/915:45LHR - CDG

Nonstop1h 20mBritish Airways

Deal found 27/2$180

Thu 3/413:30CDG - LHR

1 stop3h 45mMultiple Airlines

Wed 23/408:55LHR - CDG

1 stop5h 35mMultiple Airlines

Deal found 27/2$296

Thu 13/309:55CDG - LHR

1 stop7h 25mSWISS

Mon 17/313:45LHR - CDG

1 stop4h 05mSWISS

Deal found 28/2$299

Tue 17/614:00CDG - LHR

1 stop5h 50mScandinavian Airlines

Thu 19/606:40LHR - CDG

1 stop5h 45mScandinavian Airlines

Deal found 28/2$328

Thu 20/316:10CDG - LHR

Nonstop1h 25mAir France

Mon 24/308:55LHR - CDG

1 stop7h 50mAir France

Deal found 28/2$354

Tue 20/507:05CDG - LHR

1 stop15h 35mAustrian Airlines

Tue 27/510:25LHR - CDG

1 stop11h 00mAustrian Airlines

Deal found 28/2$370

Wed 5/312:00CDG - LHR

1 stop4h 50mLufthansa

Wed 12/317:50LHR - CDG

1 stop4h 10mLufthansa

Deal found 27/2$378

Sat 17/508:30CDG - LHR

1 stop13h 25mBrussels Airlines

Wed 4/617:50LHR - CDG

1 stop12h 40mBrussels Airlines

Deal found 28/2$382

Best flights from Paris to London
Discover carefully curated flight deals from Paris to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 February 2025.

Fri 27/622:15CDG - LHR

Nonstop1h 10mBritish Airways

Mon 30/620:45LHR - CDG

Nonstop1h 15mBritish Airways

Deal found 28/2$190

Thu 10/416:10CDG - LHR

Nonstop1h 25mAir France

Mon 28/408:55LHR - CDG

1 stop5h 35mAir France

Deal found 27/2$231

Thu 3/413:30CDG - LHR

1 stop3h 45mMultiple Airlines

Wed 23/408:55LHR - CDG

1 stop5h 35mMultiple Airlines

Deal found 27/2$296

Thu 13/309:55CDG - LHR

1 stop7h 25mSWISS

Mon 17/313:45LHR - CDG

1 stop4h 05mSWISS

Deal found 28/2$299

Tue 17/614:00CDG - LHR

1 stop5h 50mScandinavian Airlines

Thu 19/606:40LHR - CDG

1 stop5h 45mScandinavian Airlines

Deal found 28/2$328

Tue 20/507:05CDG - LHR

1 stop15h 35mAustrian Airlines

Tue 27/510:25LHR - CDG

1 stop11h 00mAustrian Airlines

Deal found 28/2$370

Tue 5/814:15CDG - LHR

1 stop6h 25mLufthansa

Tue 12/809:00LHR - CDG

1 stop7h 25mLufthansa

Deal found 28/2$371

Sat 17/508:30CDG - LHR

1 stop13h 25mBrussels Airlines

Wed 21/517:50LHR - CDG

1 stop12h 40mBrussels Airlines

Deal found 28/2$382

Last-minute flights from Paris to London
Discover last-minute flight deals from Paris to London. Data last updated 28 February 2025 and is based on user searches.

Sun 2/310:50CDG - LHR

Nonstop1h 30mBritish Airways

Sun 2/317:20LHR - CDG

Nonstop1h 25mBritish Airways

Deal found 27/2$188

Wed 5/312:00CDG - LHR

1 stop4h 50mLufthansa

Wed 12/317:50LHR - CDG

1 stop4h 10mLufthansa

Deal found 28/2$376

Wed 5/312:00CDG - LHR

1 stop4h 50mLufthansa

Wed 12/317:50LHR - CDG

1 stop4h 10mLufthansa

Deal found 27/2$378

Thu 6/312:00CDG - LHR

1 stop11h 25mTurkish Airlines

Mon 10/322:35LHR - CDG

1 stop11h 25mTurkish Airlines

Deal found 28/2$672

Fri 7/313:40CDG - LHR

1 stop19h 15mAir France

Sun 9/317:35LHR - CDG

Nonstop1h 20mAir France

Deal found 27/2$395

Sat 8/314:35CDG - LHR

Nonstop1h 25mBritish Airways

Sun 9/306:30LHR - CDG

Nonstop1h 20mBritish Airways

Deal found 28/2$202

Sat 8/309:55CDG - LHR

1 stop4h 05mSWISS

Tue 11/318:40LHR - CDG

1 stop13h 20mSWISS

Deal found 27/2$368

Sat 8/309:55CDG - LHR

1 stop4h 05mMultiple Airlines

Sun 30/308:30LHR - CDG

1 stop4h 20mMultiple Airlines

Deal found 27/2$389

Mon 10/307:10CDG - LHR

1 stop7h 55mAustrian Airlines

Sat 22/312:05LHR - CDG

1 stop6h 20mAustrian Airlines

Deal found 27/2$433

Mon 10/307:10CDG - LHR

1 stop7h 55mAustrian Airlines

Sun 23/319:25LHR - CDG

1 stop12h 50mAustrian Airlines

Deal found 27/2$433

Thu 13/309:55CDG - LHR

1 stop7h 25mSWISS

Mon 17/313:45LHR - CDG

1 stop4h 05mSWISS

Deal found 28/2$299

Thu 13/310:15CDG - LHR

1 stop7h 50mBrussels Airlines

Mon 17/317:50LHR - CDG

1 stop12h 40mBrussels Airlines

Deal found 27/2$452

One-way flights from Paris to London
Search for one-way flight options from Paris to London. Find affordable one-way fares based on user searches. Data last updated 28 February 2025.

Tue 19/821:40CDG - LHR

Nonstop1h 10mBritish Airways

Deal found 26/2$80

Tue 1/414:00CDG - LHR

1 stop8h 35mScandinavian Airlines

Deal found 28/2$164

Thu 10/418:15CDG - LHR

Nonstop1h 20mAir France

Deal found 27/2$169

Sun 9/320:25CDG - LHR

1 stop16h 55mAir Serbia

Deal found 27/2$178

Thu 10/417:50CDG - LHR

1 stop4h 05mKLM

Deal found 27/2$180

Thu 20/309:50CDG - LHR

1 stop11h 15mVueling

Deal found 26/2$212

Fri 7/320:00CDG - LHR

1 stop13h 05mLufthansa

Deal found 27/2$226

Thu 13/319:55CDG - LHR

1 stop13h 10mSWISS

Deal found 27/2$263

Wed 23/408:30CDG - LHR

1 stop9h 35mBrussels Airlines

Deal found 28/2$274

Sat 8/320:35CDG - LHR

1 stop16h 55mAir Algerie

Deal found 27/2$288

Thu 13/307:10CDG - LHR

1 stop12h 30mAustrian Airlines

Deal found 27/2$328

Mon 21/712:35CDG - LHR

2 stops10h 35mCroatia Airlines

Deal found 27/2$620

Find flights from Paris to London within your budget

Fly from

Fly to

Route

Depart

Return

Price

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Fri 27/6

22:15-22:25

Nonstop1h 10m

London Heathrow

Mon 30/6

20:45-23:00

Nonstop1h 15m

$190

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Thu 10/4

16:10-16:35

Nonstop1h 25m

London Heathrow

Mon 28/4

08:55-15:30

1 stop5h 35m

$231

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Thu 3/4

13:30-16:15

1 stop3h 45m

London Heathrow

Wed 23/4

08:55-15:30

1 stop5h 35m

$296

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Thu 13/3

09:55-16:20

1 stop7h 25m

London Heathrow

Mon 17/3

13:45-18:50

1 stop4h 05m

$299

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 17/6

14:00-18:50

1 stop5h 50m

London Heathrow

Thu 19/6

06:40-13:25

1 stop5h 45m

$328

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 20/5

07:05-21:40

1 stop15h 35m

London Heathrow

Tue 27/5

10:25-22:25

1 stop11h 00m

$370

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 5/8

14:15-19:40

1 stop6h 25m

London Heathrow

Tue 12/8

09:00-17:25

1 stop7h 25m

$371

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Sat 17/5

08:30-20:55

1 stop13h 25m

London Heathrow

Wed 4/6

17:50-07:30

1 stop12h 40m

$382

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 19/8

21:40-21:50

Nonstop1h 10m

$80

ParisLondon

CDG - LHR

CDGLHR

Paris Charles de Gaulle

Tue 1/4

14:00-21:35

1 stop8h 35m

$164

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 20 results

Best time to book a flight from Paris to London

Have a flexible travel schedule? Discover the best time to fly to London from Paris 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.

Travel insights for flights from Paris to London

Get recent, data-driven insights about flights from Paris to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Paris to London?

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Paris to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Paris to London?

Currently, October is the cheapest month in which you can book a flight from Paris to London (average of $1,037). Flying from Paris to London 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 PAR to LON?

When flying from Paris to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 68% versus a flight in the afternoon.

Weekly flight availability from Paris to London

The most flights from PAR to LON are scheduled on a Friday (79 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (41 on average).

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Paris to London, such as KLM, Austrian Airlines and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,326 reviews

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines

7.5

Good

770 reviews

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS

7.5

Good

1,565 reviews

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Air France

7.4

Good

1,441 reviews

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Scandinavian Airlines

7.3

Good

1,318 reviews

KLM

7.8

Good

1,326 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

What are the cheapest airlines flying from Paris to London round-trip?
British Airways, at $190, was found to be the cheapest airline from Paris to London.Alternate airlines to your destination round-trip include Air France and SWISS.
What are the cheapest airlines to fly from Paris to London one-way?
One-way options have recently been found by users for as low as $80 on British Airways. Other airlines that offer cheap prices include Scandinavian Airlines from $164 and Air France from $169 one-way.
What are the most reliable airlines from Paris to London?
Consider Malaysia Airlines (82%), British Airways (82%) or American Airlines (76%) when booking your flight. These represent the most reliable airlines when flying from Paris to London.
What are the cheapest flights from Paris to London?
The cheapest flight price from Paris to London is $88. On average you can expect to pay $1,058. The most popular route, (Paris Charles de Gaulle - London Heathrow), can usually be booked for $190.
Can I find deals for flights from Paris to London that include hotel bookings?
Yes. In addition to deals on Paris to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Paris to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Paris to London.
Can I find deals for business class flights from Paris to London?
Yes. Cheapflights offers flight deals from Paris to London 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 to London?
Currently, October is the cheapest month in which you can book a flight from Paris to London (average of $1,037). Flying from Paris to London 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

Gatwick

Hounslow

Southall

Chatham

Dover

Dorking

Canterbury

Andover

Hayes

Horley

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Paris to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$156	Average$223	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Air France	Cheapest$181	Average$312	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from Paris to London?

Cheapflights helps you search for flights from Paris to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Paris to London?

Cheapflights simply makes it quick and affordable to book flights from Paris to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Paris to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Paris to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Paris to London become cheaper?

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

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Paris to London from $80

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Paris to London are usually found in March or September, booked 48 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Paris to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Paris to London

Cheapest flights from Paris to LondonExplore the most affordable flight options available from Paris to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2025.

Explore the most affordable flight options available from Paris to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2025.

Find flights from Paris to London within your budget

Best time to book a flight from Paris to London

Have a flexible travel schedule? Discover the best time to fly to London from Paris with our price prediction graph.

Travel insights for flights from Paris to London

Get recent, data-driven insights about flights from Paris to London including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Paris to London?

Use this chart to determine the optimal time to book a return flight from Paris to London. Price data was last updated on 25 February 2025.

What is the cheapest month to book a flight from Paris to London?

What is the cheapest time of day to fly from PAR to LON?

Find hourly flight availability from Paris to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 February 2025.

Weekly flight availability from Paris to London

Explore weekly flight availability from Paris to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 February 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Paris to London, such as KLM, Austrian Airlines and SWISS. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Paris to London round-trip?

What are the cheapest airlines to fly from Paris to London one-way?

What are the most reliable airlines from Paris to London?

What are the cheapest flights from Paris to London?

Can I find deals for flights from Paris to London that include hotel bookings?

How can I find direct flights from Paris to London?

Can I find deals for business class flights from Paris to London?

What is the cheapest month to book a flight from Paris to London?

Travelling to a place near Paris?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Paris to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Paris to London

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Paris to London?

Why should you use Cheapflights to find cheap flight tickets from Paris to London?

Can Cheapflights find flights from Paris to London with no change fees?

Can Cheapflights notify me if prices for flights from Paris to London become cheaper?

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Book with Flexibility

Travel Smart

Cheapest flights from Paris to London
Explore the most affordable flight options available from Paris to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 February 2025.