How long is the flight from Toronto Pearson Intl Airport to London?

For as low as £431, Air Transat can have you in London from Toronto Pearson Intl Airport in 7h. The distance between Toronto Pearson Intl Airport and London is about 3563 mi. All flights are typically direct.

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

Aer Lingus, at £307, was found to be the cheapest airline from Toronto Pearson Intl Airport to London.Alternate airlines flying return to your destination include Icelandair and KLM. Users have found that Aer Lingus is 39% 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 £37. Users have also found prices from £175 and £221 on TAP AIR PORTUGAL and Air Canada, respectively.

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.

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).

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 £263. On average you can expect to pay £1,431. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for £344.

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: KLM (81%), Air France (81%), Delta( 81%).

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 Air Canada, Air Transat or Lufthansa as they are the most popular for this route.

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.

£207+ Cheap 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 January, booked 57 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Pearson Intl to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 10 September 2026.

Thu 22/1017:35 -

1 stop14h 10m

Sun 8/1108:15 -

1 stop18h 00m

Deal found 9/9£413

Mon 21/922:45 -

Nonstop7h 00m

Fri 25/912:40 -

Nonstop8h 00m

Deal found 9/9£413

Thu 15/1023:55 -

1 stop15h 25m

Wed 21/1007:40 -

1 stop13h 10m

Deal found 8/9£414

Mon 12/1017:35 -

1 stop17h 10m

Tue 20/1009:40 -

1 stop11h 10m

Deal found 9/9£414

Mon 14/923:55 -

1 stop13h 00m

Wed 23/912:40 -

Nonstop8h 00m

Deal found 9/9£414

Sat 21/1117:20 -

1 stop11h 15m

Mon 30/1106:35 -

1 stop14h 15m

Deal found 9/9£414

Sun 18/1017:30 -

1 stop23h 30m

Sat 7/1106:00 -

1 stop13h 40m

Deal found 7/9£415

Mon 9/1117:20 -

1 stop12h 25m

Mon 16/1106:10 -

1 stop14h 40m

Deal found 9/9£415

Thu 19/1121:35 -

Nonstop7h 10m

Tue 1/1211:40 -

Nonstop8h 20m

Deal found 6/9£415

Tue 29/923:55 -

1 stop17h 25m

Sat 3/1006:35 -

1 stop12h 25m

Deal found 5/9£415

Sun 8/1119:40 -

1 stop10h 10m

Tue 17/1112:15 -

1 stop11h 00m

Deal found 6/9£415

Wed 7/1017:35 -

1 stop10h 25m

Wed 14/1006:15 -

1 stop14h 35m

Deal found 9/9£415

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 10 September 2026.

Tue 10/1120:15 -

1 stop20h 45m

Tue 17/1117:45 -

1 stop25h 20m

Deal found 7/9£421

Fri 23/1022:45 -

Nonstop7h 00m

Mon 2/1111:40 -

Nonstop8h 20m

Deal found 5/9£431

Mon 28/922:45 -

Nonstop7h 00m

Wed 14/1011:35 -

1 stop11h 53m

Deal found 8/9£458

Tue 20/1022:55 -

Nonstop7h 15m

Sat 5/1213:05 -

Nonstop7h 55m

Deal found 7/9£477

Thu 22/1020:05 -

1 stop11h 30m

Wed 11/1109:15 -

1 stop12h 00m

Deal found 5/9£494

Fri 16/1012:25 -

2 stops13h 30m

Tue 27/1011:10 -

2 stops16h 16m

Deal found 5/9£507

Sat 20/206:00 -

2 stops21h 55m

Sun 28/210:00 -

1 stop11h 10m

Deal found 6/9£522

Tue 20/1017:35 -

2 stops21h 50m

Sat 5/1210:10 -

2 stops40h 05m

Deal found 5/9£554

Fri 22/117:55 -

1 stop9h 15m

Fri 29/108:40 -

1 stop12h 00m

Deal found 10/9£564

Thu 1/1017:35 -

1 stop11h 45m

Thu 8/1006:45 -

1 stop14h 05m

Deal found 7/9£654

Wed 18/1120:15 -

1 stop32h 40m

Fri 27/1117:20 -

1 stop32h 40m

Deal found 10/9£838

Sun 8/1120:15 -

1 stop13h 20m

Sun 15/1115:55 -

1 stop27h 10m

Deal found 8/9£432

Thu 1/1019:50 -

Nonstop7h 05m

Sun 11/1011:35 -

1 stop11h 05m

Deal found 7/9£432

Sun 15/1120:15 -

1 stop13h 20m

Sun 22/1115:55 -

1 stop27h 10m

Deal found 7/9£432

Fri 16/1022:55 -

Nonstop7h 15m

Thu 22/1017:50 -

Nonstop7h 50m

Deal found 5/9£477

Fri 25/908:50 -

1 stop16h 55m

Fri 2/1006:50 -

2 stops20h 33m

Deal found 9/9£510

Thu 5/1120:15 -

1 stop18h 40m

Sun 22/1118:40 -

1 stop24h 25m

Deal found 8/9£437

Wed 25/1106:00 -

2 stops22h 00m

Sat 5/1210:00 -

2 stops17h 54m

Deal found 5/9£536

Sat 24/1022:55 -

Nonstop7h 15m

Thu 29/1013:05 -

Nonstop7h 55m

Deal found 5/9£493

Sat 21/1118:55 -

1 stop32h 00m

Sat 28/1106:50 -

2 stops18h 56m

Deal found 10/9£510

Thu 10/1217:30 -

2 stops22h 05m

Mon 14/1221:35 -

2 stops22h 45m

Deal found 5/9£562

Tue 20/1016:45 -

1 stop10h 10m

Sat 5/1210:00 -

1 stop10h 40m

Deal found 5/9£576

Mon 21/921:05 -

1 stop13h 45m

Mon 5/1019:40 -

1 stop23h 45m

Deal found 8/9£446

Sun 27/922:55 -

Nonstop7h 15m

Thu 8/1015:00 -

1 stop11h 00m

Deal found 8/9£500

Sun 11/1021:55 -

1 stop13h 45m

Mon 19/1020:15 -

1 stop22h 05m

Deal found 5/9£567

Fri 8/122:45 -

2 stops28h 35m

Wed 5/521:15 -

2 stops21h 45m

Deal found 10/9£567

Sat 3/1019:00 -

1 stop10h 25m

Fri 9/1016:40 -

2 stops20h 30m

Deal found 5/9£516

Tue 29/917:35 -

1 stop14h 10m

Tue 13/1006:45 -

1 stop14h 05m

Deal found 8/9£655

Thu 10/1217:45 -

1 stop10h 05m

Mon 14/1209:20 -

1 stop11h 20m

Deal found 5/9£604

Sat 26/921:05 -

1 stop32h 25m

Mon 5/1011:10 -

1 stop32h 15m

Deal found 7/9£462

Find flight deals from Pearson Intl to London

Round-trip from	£413
One-way from	£207
Popular in	December
Cheapest in	February
Average price	£480
Good round-trip deal	£421 or less
Good one-way deal	£213 or less

TAP AIR PORTUGAL
22/10-8/11
2 total stops
32h 10m total
Toronto to London

Search Deals

1/10-31/12
1 total stop
12h 25m total
Toronto to London

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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

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

Cheapest return flight

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Tue 15/9

23:40-09:30

1 stop28h 50m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£212

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Fri 16/10

23:40-23:55

1 stop19h 15m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£213

TorontoLondon

YYZ Toronto Pearson Intl - LGW London Gatwick

YYZLGW

Toronto Pearson Intl

Tue 20/10

18:10-09:50

1 stop10h 40m

London Gatwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£216

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Fri 4/12

19:25-22:20

1 stop21h 55m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£216

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Tue 6/10

23:40-23:40

1 stop19h 00m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£217

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Mon 5/10

19:15-22:05

1 stop21h 50m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£217

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Tue 15/9

23:40-23:40

1 stop19h 00m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£225

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Sun 27/9

23:55-22:55

2 stops18h 00m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£230

TorontoLondon

YYZ Toronto Pearson Intl - LTN London Luton

YYZLTN

Toronto Pearson Intl

Mon 19/10

19:15-22:05

1 stop21h 50m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£231

TorontoLondon

YYZ Toronto Pearson Intl - SEN London Southend

YYZSEN

Toronto Pearson Intl

Mon 21/9

23:55-07:55

2 stops27h 00m

London Southend

Wed 31/12

00:00-18:00

Nonstop0h 00m

£232

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

YYZ-LON

YYZ-LHR

YYZ-LGW

YYZ-LTN

YYZ-STN

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

YYZ-LON

YYZ-LHR

YYZ-LGW

YYZ-LTN

YYZ-STN

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

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London (average of £429). Flying from Toronto Pearson Intl Airport to London in December is currently the most expensive (average of £701). 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?

When flying from Toronto Pearson Intl Airport to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto Pearson Intl Airport to London

The most flights from YYZ to LON are scheduled on a Wednesday (42 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Toronto Pearson Intl Airport to London?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to London flights typically cost between £434 and £559 in October.
The cheapest return price found within the last 5 days was £413 on TAP AIR PORTUGAL (22 Oct–8 Nov).

What’s the top stopover airport for flights from Toronto Pearson Intl Airport to London?

Reykjavik (KEF) – chosen by Cheapflights users on 54% of one-stop itineraries from Toronto Pearson Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Toronto Pearson Intl Airport to London?

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £453.

What’s the fastest stopover option from Toronto Pearson Intl Airport to London?

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 9h 10m.

Which airport typically offers the quickest stopover for flights from Toronto Pearson Intl Airport to London?

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 18m.

How often are flights from Toronto to London delayed?

About 23% of weekly flights between Toronto and London have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Toronto to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to London flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 15% of flights being delayed.

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

Booking 86 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.

Reviews of airlines servicing London

See what other customers who have flown with Air Transat,Virgin Atlantic, andAir Canada from Toronto Pearson Intl Airport to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Transat

7.7

Good

578 reviews

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Virgin Atlantic

7.4

Good

694 reviews

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Air Canada

7.1

Good

11,608 reviews

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Lufthansa

6.8

Okay

8,212 reviews

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

British Airways

6.7

Okay

8,210 reviews

Air Transat

7.7

Good

578 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Paul,Jul 2026

YUL - LGW

Had to bus to the plane which made priority boarding at the back of the bus

Related info for your journey

How long is the flight from Toronto Pearson Intl Airport to London?
For as low as £431, Air Transat can have you in London from Toronto Pearson Intl Airport in 7h. The distance between Toronto Pearson Intl Airport and London is about 3563 mi. All flights are typically direct.
What are the cheapest airlines flying from Toronto Pearson Intl Airport to London round-trip?
Aer Lingus, at £307, was found to be the cheapest airline from Toronto Pearson Intl Airport to London.Alternate airlines flying return to your destination include Icelandair and KLM. Users have found that Aer Lingus is 39% 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 £37. Users have also found prices from £175 and £221 on TAP AIR PORTUGAL and Air Canada, 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: KLM (81%), Air France (81%), Delta( 81%).
What are the cheapest flights from Toronto Pearson Intl Airport to London?
The cheapest flight price from Toronto Pearson Intl Airport to London is £263. On average you can expect to pay £1,431. The most popular route, (Toronto Pearson Intl - London Heathrow), can usually be booked for £344.
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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London (average of £429). Flying from Toronto Pearson Intl Airport to London in December is currently the most expensive (average of £701). 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

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Gatwick

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Ilford

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Croydon

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Other flights from Pearson Intl

Popular flights

Top 8 airlines flying from Pearson Intl to London

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest£307	Average£631	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Icelandair	Cheapest£357	Average£615	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£375	Average£491	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Transat	Cheapest£380	Average£501	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	Cheapest£415	Average£550	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£420	Average£581	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Virgin Atlantic	Cheapest£422	Average£617	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£468	Average£638	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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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.

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Cheap flights from Toronto Pearson Intl Airport to London from £207

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 10 September 2026.

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 10 September 2026.

Best flights from Pearson Intl to LondonDiscover 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 10 September 2026.

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 10 September 2026.

Direct flights from Pearson Intl to LondonExplore 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 10 September 2026.

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 10 September 2026.

Last-minute flights from Pearson Intl to LondonDiscover last-minute flight deals from Pearson Intl to London. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Pearson Intl to London. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Pearson Intl to LondonSearch for one-way flight options from Pearson Intl to London. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Pearson Intl to London. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find 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

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

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 10 September 2026.

When flying from Toronto Pearson Intl Airport to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto Pearson Intl Airport to London

The most flights from YYZ to LON are scheduled on a Wednesday (42 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost for a return flight from Toronto Pearson Intl Airport to London?

Airfare is below average for this route at the moment.

Toronto Pearson Intl Airport to London flights typically cost between £434 and £559 in October.The cheapest return price found within the last 5 days was £413 on TAP AIR PORTUGAL (22 Oct–8 Nov).

What’s the top stopover airport for flights from Toronto Pearson Intl Airport to London?

Share of one-stop return flights from Toronto Pearson Intl Airport to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Reykjavik (KEF) – chosen by Cheapflights users on 54% of one-stop itineraries from Toronto Pearson Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Toronto Pearson Intl Airport to London?

Average return fare for one-stop flights from Toronto Pearson Intl Airport to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £453.

What’s the fastest stopover option from Toronto Pearson Intl Airport to London?

Shortest average travel time for one-stop one-way flights from Toronto Pearson Intl Airport to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for one-stop routes: 9h 10m.

Which airport typically offers the quickest stopover for flights from Toronto Pearson Intl Airport to London?

Average stopover duration for one-stop one-way flights from Toronto Pearson Intl Airport to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 18m.

How often are flights from Toronto to London delayed?

About 23% of weekly flights between Toronto and London have experienced delays in the past year, with the average delay time being 148 minutes.

What is the most punctual flight time for Toronto to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to London flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 15% of flights being delayed.

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

Booking 86 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.

Reviews of airlines servicing London

See what other customers who have flown with Air Transat,Virgin Atlantic, andAir Canada from Toronto Pearson Intl Airport to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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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 10 September 2026.

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 10 September 2026.

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 10 September 2026.

Last-minute flights from Pearson Intl to London
Discover last-minute flight deals from Pearson Intl to London. Data last updated 10 September 2026 and is based on user searches.

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 10 September 2026.

Toronto Pearson Intl Airport to London flights typically cost between £434 and £559 in October.
The cheapest return price found within the last 5 days was £413 on TAP AIR PORTUGAL (22 Oct–8 Nov).