What are the cheapest airlines flying from Toronto Pearson Intl Airport to London round-trip?

Air Transat, at £378, was found to be the cheapest airline from Toronto Pearson Intl Airport to London.Alternate airlines flying return to your destination include Porter Airlines and Air Canada. Users have found that Air Transat is 17% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Toronto Pearson Intl Airport to London one-way?

For one-way options, check prices for WestJet. According to our data, you can fly for as low as £194. Users have also found prices from £202 and £204 on Air Transat and Porter Airlines, respectively.

What is the cheapest day to fly from Toronto Pearson Intl Airport to London?

Travellers seeking maximum savings on their Toronto Pearson Intl Airport to London flight should consider departing on Wednesday mornings 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 most popular routes from Toronto Pearson Intl Airport to London?

The most popular route from Toronto Pearson Intl Airport to London is Toronto Pearson Intl - London Heathrow. You may also consider Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City.

What are the cheapest flights from Toronto Pearson Intl Airport to London?

The cheapest flight price from Toronto Pearson Intl Airport to London is £290. On average you can expect to pay £1,355. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for £384.

What are the most reliable airlines from Toronto Pearson Intl Airport to London?

Before booking your flight to London from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (88%), Ethiopian Air (85%), Singapore Airlines( 84%).

What are the most popular airlines that fly from Toronto Pearson Intl Airport to London?

When booking a flight from Toronto Pearson Intl Airport to London, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

What is the cheapest day to fly round-trip from Toronto Pearson Intl Airport to London?

Thursday flights are generally found to be more expensive for flights from Toronto Pearson Intl Airport 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.

What is the cheapest month to fly from Toronto Pearson Intl Airport to London?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, February can be a great choice for travel to London. Flights to London from Toronto Pearson Intl Airport in February are about £453 on average during February, but can be found for as low as £280.

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

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

How can I find direct flights from Pearson Intl to London?

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

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

Yes. Cheapflights offers flight deals from Pearson Intl 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.

£191+ Flights from Toronto Pearson Intl Airport to London

Cheapflights Tip: The best prices from Toronto Pearson Intl to London are usually found in February or May, booked 80 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Pearson Intl to London

Round-trip from	£378
One-way from	£191
Popular in	December
Cheapest in	February
Average price	£492
Good round-trip deal	£426 or less
Good one-way deal	£221 or less

Air Transat
11/9-24/9
1 total stop
20h 25m total
Toronto to London

Search Deals

29/7
2 total stops
18h 20m total
Toronto to London

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£15 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Toronto Pearson Intl to London (LON).

Search Deals

Price to beat on a one-way flight from Toronto Pearson Intl to London (LON).

Search Deals

Find flight deals from Pearson Intl to London

Cheapest flights from Pearson Intl to London
Explore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Thu 11/916:25YYZ - LGW

1 stop12h 25mAir Transat

Wed 24/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Deal found 11/6£378

Wed 17/916:25YYZ - LGW

1 stop12h 25mPorter Airlines

Sun 21/911:35LGW - YYZ

1 stop12h 43mPorter Airlines

Deal found 11/6£379

Tue 16/920:30YYZ - LHR

Nonstop7h 05mAir Canada

Fri 19/908:30LHR - YYZ

Nonstop7h 50mAir Canada

Deal found 12/6£380

Fri 10/1022:30YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Mon 13/1009:55LHR - YYZ

1 stop15h 00mVirgin Atlantic

Deal found 12/6£381

Fri 29/823:10YYZ - STN

1 stop12h 55mMultiple Airlines

Mon 8/922:00STN - YYZ

1 stop21h 10mMultiple Airlines

Deal found 11/6£382

Fri 3/1023:55YYZ - LGW

1 stop12h 15mMultiple Airlines

Wed 8/1009:45LGW - YYZ

1 stop11h 05mMultiple Airlines

Deal found 11/6£386

Sat 4/1022:10YYZ - LHR

1 stop10h 15mMultiple Airlines

Wed 8/1006:15LHR - YYZ

1 stop12h 55mMultiple Airlines

Deal found 11/6£388

Fri 29/814:30YYZ - LTN

2 stops26h 15mMultiple Airlines

Mon 8/921:55LTN - YYZ

1 stop21h 15mMultiple Airlines

Deal found 11/6£388

Sat 1/1100:40YYZ - LHR

Nonstop7h 10mLufthansa

Mon 10/1107:40LHR - YYZ

1 stop12h 15mLufthansa

Deal found 12/6£392

Mon 3/1121:30YYZ - LHR

1 stop28h 40mAustrian Airlines

Sun 9/1106:00LHR - YYZ

1 stop12h 50mAustrian Airlines

Deal found 12/6£393

Fri 10/1017:20YYZ - LHR

1 stop9h 40mAer Lingus

Thu 23/1009:50LHR - YYZ

1 stop11h 00mAer Lingus

Deal found 12/6£397

Thu 9/1022:30YYZ - LHR

Nonstop7h 10mDelta

Mon 13/1009:55LHR - YYZ

1 stop15h 00mDelta

Deal found 11/6£398

Best flights from Pearson Intl to London
Discover carefully curated flight deals from Pearson Intl to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Thu 11/916:25YYZ - LGW

1 stop12h 25mAir Transat

Wed 24/912:40LGW - YYZ

Nonstop8h 00mAir Transat

Deal found 11/6£378

Wed 17/916:25YYZ - LGW

1 stop12h 25mPorter Airlines

Sun 21/911:35LGW - YYZ

1 stop12h 43mPorter Airlines

Deal found 11/6£379

Tue 16/920:30YYZ - LHR

Nonstop7h 05mAir Canada

Fri 19/908:30LHR - YYZ

Nonstop7h 50mAir Canada

Deal found 12/6£380

Fri 10/1022:30YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Mon 13/1009:55LHR - YYZ

1 stop15h 00mVirgin Atlantic

Deal found 12/6£381

Fri 29/823:10YYZ - STN

1 stop12h 55mMultiple Airlines

Mon 8/922:00STN - YYZ

1 stop21h 10mMultiple Airlines

Deal found 11/6£382

Sat 1/1100:40YYZ - LHR

Nonstop7h 10mLufthansa

Mon 10/1107:40LHR - YYZ

1 stop12h 15mLufthansa

Deal found 12/6£392

Mon 3/1121:30YYZ - LHR

1 stop28h 40mAustrian Airlines

Sun 9/1106:00LHR - YYZ

1 stop12h 50mAustrian Airlines

Deal found 12/6£393

Fri 10/1017:20YYZ - LHR

1 stop9h 40mAer Lingus

Thu 23/1009:50LHR - YYZ

1 stop11h 00mAer Lingus

Deal found 12/6£397

Thu 9/1022:30YYZ - LHR

Nonstop7h 10mDelta

Mon 13/1009:55LHR - YYZ

1 stop15h 00mDelta

Deal found 11/6£398

Thu 18/918:05YYZ - LHR

Nonstop7h 10mBritish Airways

Thu 25/917:20LHR - YYZ

Nonstop7h 55mBritish Airways

Deal found 12/6£400

Tue 21/1020:15YYZ - LGW

1 stop16h 35mSWISS

Tue 4/1118:40LGW - YYZ

1 stop27h 25mSWISS

Deal found 12/6£401

Sat 6/922:00YYZ - LHR

Nonstop7h 15mAmerican Airlines

Tue 16/917:15LHR - YYZ

Nonstop7h 55mAmerican Airlines

Deal found 11/6£414

Direct flights from Pearson Intl to London
Explore direct flight options from Pearson Intl to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 June 2025.

Wed 10/919:50YYZ - LGW

Nonstop7h 05mAir Transat

Thu 11/910:00LGW - YYZ

Nonstop8h 05mAir Transat

Deal found 11/6£378

Tue 16/920:30YYZ - LHR

Nonstop7h 05mAir Canada

Fri 19/908:30LHR - YYZ

Nonstop7h 50mAir Canada

Deal found 12/6£380

Fri 10/1022:30YYZ - LHR

Nonstop7h 10mVirgin Atlantic

Thu 23/1017:50LHR - YYZ

Nonstop7h 50mVirgin Atlantic

Deal found 12/6£385

Wed 3/922:45YYZ - LGW

Nonstop7h 00mPorter Airlines

Thu 18/912:40LGW - YYZ

Nonstop8h 00mPorter Airlines

Deal found 11/6£385

Fri 12/918:05YYZ - LHR

Nonstop7h 10mBritish Airways

Sun 21/913:20LHR - YYZ

Nonstop7h 40mBritish Airways

Deal found 12/6£399

Sat 27/922:30YYZ - LHR

Nonstop7h 10mDelta

Thu 9/1017:50LHR - YYZ

Nonstop7h 50mDelta

Deal found 11/6£403

Tue 7/1020:30YYZ - LHR

Nonstop7h 05mLufthansa

Mon 13/1008:30LHR - YYZ

Nonstop7h 55mLufthansa

Deal found 12/6£404

Sat 6/922:00YYZ - LHR

Nonstop7h 15mAmerican Airlines

Tue 16/917:15LHR - YYZ

Nonstop7h 55mAmerican Airlines

Deal found 11/6£414

Sat 4/1018:25YYZ - LHR

Nonstop7h 10mFinnair

Tue 7/1017:15LHR - YYZ

Nonstop7h 55mFinnair

Deal found 11/6£449

Thu 16/1022:45YYZ - LGW

Nonstop7h 00mMultiple Airlines

Tue 21/1012:40LGW - YYZ

Nonstop8h 00mMultiple Airlines

Deal found 12/6£480

Fri 19/918:05YYZ - LHR

Nonstop7h 10mMultiple Airlines

Fri 3/417:15LHR - YYZ

Nonstop7h 55mMultiple Airlines

Deal found 11/6£485

Last-minute flights from Pearson Intl to London
Discover last-minute flight deals from Pearson Intl to London. Data last updated 13 June 2025 and is based on user searches.

Fri 13/623:15YYZ - LGW

1 stop29h 35mAir Transat

Tue 17/611:35LGW - YYZ

1 stop12h 33mAir Transat

Deal found 11/6£410

Sat 14/607:15YYZ - LGW

1 stop19h 55mAmerican Airlines

Wed 18/615:05LGW - YYZ

2 stops37h 54mAmerican Airlines

Deal found 11/6£421

Sun 15/606:30YYZ - LHR

1 stop9h 30mAir Canada

Sun 22/608:30LHR - YYZ

Nonstop7h 50mAir Canada

Deal found 12/6£386

Mon 16/623:55YYZ - STN

1 stop10h 25mMultiple Airlines

Mon 23/613:20STN - YYZ

1 stop31h 30mMultiple Airlines

Deal found 9/6£384

Mon 16/623:55YYZ - LGW

1 stop14h 25mMultiple Airlines

Tue 24/609:40LGW - YYZ

1 stop11h 10mMultiple Airlines

Deal found 11/6£387

Mon 16/623:55YYZ - LTN

1 stop16h 30mMultiple Airlines

Mon 23/621:55LTN - YYZ

1 stop22h 55mMultiple Airlines

Deal found 11/6£394

Tue 17/623:55YYZ - STN

1 stop18h 00mMultiple Airlines

Tue 24/621:25STN - YYZ

1 stop23h 25mMultiple Airlines

Deal found 10/6£390

Tue 17/623:55YYZ - LTN

1 stop17h 15mMultiple Airlines

Tue 24/621:50LTN - YYZ

1 stop23h 00mMultiple Airlines

Deal found 10/6£395

Tue 17/606:30YYZ - LHR

1 stop9h 30mMultiple Airlines

Tue 24/606:00LHR - YYZ

1 stop15h 25mMultiple Airlines

Deal found 12/6£390

Tue 17/612:05YYZ - LHR

2 stops14h 10mUnited Airlines

Tue 24/608:30LHR - YYZ

1 stop19h 40mUnited Airlines

Deal found 12/6£442

Wed 18/617:35YYZ - LGW

2 stops15h 35mMultiple Airlines

Tue 24/621:35LGW - YYZ

2 stops24h 16mMultiple Airlines

Deal found 11/6£409

Thu 19/606:30YYZ - LHR

1 stop9h 30mMultiple Airlines

Mon 23/606:50LHR - YYZ

2 stops12h 45mMultiple Airlines

Deal found 12/6£395

One-way flights from Pearson Intl to London
Search for one-way flight options from Pearson Intl to London. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Tue 29/707:00YYZ - LGW

2 stops18h 20mMultiple Airlines

Deal found 10/6£191

Fri 15/822:15YYZ - LTN

1 stop16h 40mMultiple Airlines

Deal found 10/6£192

Fri 10/1022:10YYZ - STN

2 stops15h 15mMultiple Airlines

Deal found 10/6£192

Sun 10/822:50YYZ - LHR

1 stop11h 05mMultiple Airlines

Deal found 11/6£193

Tue 9/918:20YYZ - LGW

1 stop10h 05mWestJet

Deal found 12/6£194

Fri 26/922:45YYZ - LGW

Nonstop7h 00mAir Transat

Deal found 12/6£202

Fri 12/916:25YYZ - LGW

1 stop12h 25mPorter Airlines

Deal found 12/6£204

Fri 19/915:00YYZ - LHR

1 stop10h 30mAir Canada

Deal found 12/6£209

Wed 17/918:20YYZ - LHR

Nonstop7h 15mLufthansa

Deal found 12/6£217

Wed 16/721:15YYZ - LCY

1 stop18h 30mMultiple Airlines

Deal found 12/6£223

Tue 15/721:15YYZ - SEN

2 stops34h 40mMultiple Airlines

Deal found 12/6£226

Tue 22/717:40YYZ - LHR

1 stop11h 40mTAP AIR PORTUGAL

Deal found 11/6£233

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 11/9

16:25-09:50

1 stop12h 25m

London Gatwick

Wed 24/9

12:40-15:40

Nonstop8h 00m

£378

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Wed 17/9

16:25-09:50

1 stop12h 25m

London Gatwick

Sun 21/9

11:35-19:18

1 stop12h 43m

£379

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Tue 16/9

20:30-08:35

Nonstop7h 05m

London Heathrow

Fri 19/9

08:30-11:20

Nonstop7h 50m

£380

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 10/10

22:30-10:40

Nonstop7h 10m

London Heathrow

Mon 13/10

09:55-19:55

1 stop15h 00m

£381

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Fri 29/8

23:10-17:05

1 stop12h 55m

London Stansted

Mon 8/9

22:00-14:10

1 stop21h 10m

£382

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Fri 3/10

23:55-17:10

1 stop12h 15m

London Gatwick

Wed 8/10

09:45-15:50

1 stop11h 05m

£386

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sat 4/10

22:10-13:25

1 stop10h 15m

London Heathrow

Wed 8/10

06:15-14:10

1 stop12h 55m

£388

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Fri 29/8

14:30-21:45

2 stops26h 15m

London Luton

Mon 8/9

21:55-14:10

1 stop21h 15m

£388

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sat 1/11

00:40-11:50

Nonstop7h 10m

London Heathrow

Mon 10/11

07:40-14:55

1 stop12h 15m

£392

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Mon 3/11

21:30-07:10

1 stop28h 40m

London Heathrow

Sun 9/11

06:00-13:50

1 stop12h 50m

£393

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 53 results

...

Best time to book a flight from Pearson Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Pearson Intl 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 Toronto Pearson Intl Airport to London

How far ahead should I book a flight from Toronto Pearson Intl Airport to London?

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport 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 Toronto Pearson Intl Airport to London?

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London (average of £112). Flying from Toronto Pearson Intl Airport to London in August is currently the most expensive (average of £164). 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 YYZ to LON?

A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to London at midday. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Toronto Pearson Intl Airport to London

The most flights from YYZ to LON are scheduled on a Thursday (47 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (22 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 Toronto to London, such as Delta, Porter Airlines and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,946 reviews

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines

8.0

Very Good

288 reviews

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat

7.8

Good

396 reviews

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Azores Airlines

7.6

Good

66 reviews

Delta

8.0

Very Good

7,946 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines flying from Toronto Pearson Intl Airport to London round-trip?
Air Transat, at £378, was found to be the cheapest airline from Toronto Pearson Intl Airport to London.Alternate airlines flying return to your destination include Porter Airlines and Air Canada. Users have found that Air Transat is 17% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Toronto Pearson Intl Airport to London one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as £194. Users have also found prices from £202 and £204 on Air Transat and Porter Airlines, respectively.
What are the most popular routes from Toronto Pearson Intl Airport to London?
The most popular route from Toronto Pearson Intl Airport to London is Toronto Pearson Intl - London Heathrow. You may also consider Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City.
What are the most reliable airlines from Toronto Pearson Intl Airport to London?
Before booking your flight to London from Toronto Pearson Intl Airport, check out the most reliable airlines to get you to your destination on time: Croatia Airlines (88%), Ethiopian Air (85%), Singapore Airlines( 84%).
What are the cheapest flights from Toronto Pearson Intl Airport to London?
The cheapest flight price from Toronto Pearson Intl Airport to London is £290. On average you can expect to pay £1,355. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for £384.
Can I find deals for flights from Pearson Intl to London that include hotel bookings?
Yes. In addition to deals on Pearson Intl to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Pearson Intl to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to London.
Can I find deals for business class flights from Pearson Intl to London?
Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to London?
Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London (average of £112). Flying from Toronto Pearson Intl Airport to London in August is currently the most expensive (average of £164). 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

Deal

Hounslow

Croydon

Milton Keynes

Gatwick

Luton

Slough

Wembley

Crawley

Eastbourne

Ilford

Southend-on-Sea

Watford

Hayes

Ipswich

Winchester

Folkestone

Maidstone

Dartford

Guildford

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Pearson Intl to London

Complete your trip

London car hire

London Heathrow Airport car hire

London Gatwick Airport car hire

London Stansted Airport car hire

London Luton Airport car hire

London City Airport car hire

London Southend Airport car hire

Newcastle upon Tyne car hire

Other flights to London

Edinburgh to Luton flights

Edinburgh to Stansted flights

Newquay to Stansted flights

Belfast Intl to Stansted flights

Belfast City to Luton flights

Belfast Intl to Luton flights

London Stansted Airport to Oslo Sandefjord Airport flights

London Luton Airport to Prague flights

London Luton Airport to Knock flights

London Stansted Airport to Pisa flights

London Stansted Airport to Cologne flights

London Stansted Airport to Catania flights

London Stansted Airport to Luxembourg flights

London Stansted Airport to Bremen flights

London Luton Airport to Bratislava flights

London Stansted Airport to Bergamo flights

London Stansted Airport to La Rochelle flights

London Stansted Airport to Essaouira flights

London Stansted Airport to Knock flights

London Gatwick Airport to Dublin flights

London Stansted Airport to Eindhoven flights

London Stansted Airport to Limoges flights

London Stansted Airport to Perpignan flights

London Luton Airport to Poznan flights

Top 10 airlines flying from Pearson Intl to London

Airline	Cheapest	Average	Flexibility	On-time
TAP AIR PORTUGAL	Cheapest£243	Average£355	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Icelandair	Cheapest£327	Average£461	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Transat	Cheapest£336	Average£476	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Aer Lingus	Cheapest£360	Average£455	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Porter Airlines	Cheapest£366	Average£504	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	Cheapest£368	Average£498	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Virgin Atlantic	Cheapest£387	Average£450	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£396	Average£573	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£398	Average£516	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£400	Average£510	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Fly with Cheapflights

How does Cheapflights help users find flights from Pearson Intl to London?

Cheapflights makes it easy to find Pearson Intl to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Pearson Intl to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Pearson Intl to London with no change fees.

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

Yes! Start tracking prices for Pearson Intl to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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 Toronto Pearson Intl Airport to London from £191

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 29/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Toronto Pearson Intl to London are usually found in February or May, booked 80 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Pearson Intl 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 Pearson Intl to London

Cheapest flights from Pearson Intl to LondonExplore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Explore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London that are best for you.

Best time to book a flight from Pearson Intl to London

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

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to London

How far ahead should I book a flight from Toronto Pearson Intl Airport to London?

Use this chart to determine the optimal time to book a return flight from Pearson Intl to London. Price data was last updated on 9 June 2025.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to London?

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

Find hourly flight availability from Pearson Intl 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 13 June 2025.

Weekly flight availability from Toronto Pearson Intl Airport to London

Explore weekly flight availability from Pearson Intl 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 13 June 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

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 13 June 2025.

Read through reviews of airlines operating flights from Toronto to London, such as Delta, Porter Airlines and KLM. Users have also rated airlines 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 Pearson Intl 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 Toronto Pearson Intl Airport to London round-trip?

What are the cheapest airlines to fly from Toronto Pearson Intl Airport to London one-way?

What are the most popular routes from Toronto Pearson Intl Airport to London?

What are the most reliable airlines from Toronto Pearson Intl Airport to London?

What are the cheapest flights from Toronto Pearson Intl Airport to London?

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

How can I find direct flights from Pearson Intl to London?

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

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to London?

Travelling to a place near Toronto Pearson Intl Airport?

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 Pearson Intl to London

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

Top 10 airlines flying from Pearson Intl 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 Pearson Intl to London?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pearson Intl to London
Explore the most affordable flight options available from Pearson Intl to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.