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Cheap flights from Toronto Pearson Intl Airport to the United Kingdom from £173

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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LHR
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to United Kingdom
Explore the most affordable flight options available from Pearson Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Mon 8/621:35
YYZ
-
LGW
1 stop10h 05m
Multiple Airlines
Mon 15/621:30
LGW
-
YYZ
1 stop20h 50m
Multiple Airlines
Deal found 21/3£391
Mon 4/519:15
YYZ
-
GLA
Nonstop6h 35m
Multiple Airlines
Wed 13/522:35
GLA
-
YYZ
1 stop19h 45m
Multiple Airlines
Deal found 24/3£391
Sat 23/521:35
YYZ
-
STN
1 stop16h 45m
Multiple Airlines
Wed 3/622:45
STN
-
YYZ
2 stops28h 00m
Multiple Airlines
Deal found 23/3£391
Wed 6/518:15
YYZ
-
BHX
2 stops12h 20m
Multiple Airlines
Wed 13/508:30
BHX
-
YYZ
1 stop12h 20m
Multiple Airlines
Deal found 22/3£392
Wed 6/518:15
YYZ
-
STN
2 stops12h 20m
Multiple Airlines
Tue 19/508:30
STN
-
YYZ
1 stop11h 25m
Multiple Airlines
Deal found 21/3£393
Mon 18/523:05
YYZ
-
BHX
1 stop18h 40m
Multiple Airlines
Wed 27/521:30
BHX
-
YYZ
1 stop20h 50m
Multiple Airlines
Deal found 21/3£394
Sat 16/519:15
YYZ
-
GLA
Nonstop6h 35m
Multiple Airlines
Tue 26/516:05
GLA
-
YYZ
1 stop26h 15m
Multiple Airlines
Deal found 25/3£394
Mon 18/523:05
YYZ
-
STN
1 stop10h 35m
Multiple Airlines
Mon 15/622:00
STN
-
YYZ
2 stops24h 10m
Multiple Airlines
Deal found 21/3£394
Mon 11/521:35
YYZ
-
LHR
1 stop19h 05m
Multiple Airlines
Thu 14/506:20
LHR
-
YYZ
1 stop12h 00m
Multiple Airlines
Deal found 22/3£394
Mon 11/521:35
YYZ
-
LTN
1 stop10h 10m
Multiple Airlines
Thu 14/521:40
LTN
-
YYZ
1 stop20h 40m
Multiple Airlines
Deal found 22/3£394
Sat 18/420:55
YYZ
-
GLA
Nonstop6h 45m
Multiple Airlines
Mon 27/421:45
GLA
-
YYZ
2 stops29h 38m
Multiple Airlines
Deal found 25/3£394
Mon 11/521:35
YYZ
-
STN
1 stop18h 45m
Multiple Airlines
Mon 18/520:00
STN
-
YYZ
1 stop22h 20m
Multiple Airlines
Deal found 22/3£394

Find flight deals from Pearson Intl to United Kingdom

Keep the following information in mind while searching for Pearson Intl to United Kingdom flight deals. Data was last updated 26 March 2026.

Round-trip from

£391

One-way from

£173

Popular in

December

Cheapest in

May

Average price

£458

Good round-trip deal

£388 or less

Good one-way deal

£233 or less
4/5-13/5
  • 4/5-13/5
  • 1 total stop
  • 26h 20m total
  • Toronto to United Kingdom
Search Deals
WestJet
  • WestJet
  • 5/7
  • Nonstop
  • 6h 35m total
  • Toronto to United Kingdom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to United Kingdom.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pearson Intl to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Sat 6/6

19:15-06:50

Nonstop6h 35m

Glasgow Intl

Wed 24/6

08:35-11:00

Nonstop7h 25m

£409

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Mon 8/6

19:15-06:50

Nonstop6h 35m

Glasgow Intl

Mon 22/6

08:35-11:00

Nonstop7h 25m

£409

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sat 4/4

22:35-10:45

Nonstop7h 10m

London Gatwick

Wed 15/4

12:40-16:00

Nonstop8h 20m

£435

TorontoLondon

YYZ - STN

YYZSTN

Toronto Pearson Intl

Tue 5/5

21:35-12:45

1 stop10h 10m

London Stansted

Tue 19/5

08:30-14:55

1 stop11h 25m

£450

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Tue 25/8

19:15-06:50

Nonstop6h 35m

Glasgow Intl

Tue 8/9

08:35-11:00

Nonstop7h 25m

£457

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Sun 17/5

19:15-22:20

1 stop22h 05m

London Luton

Mon 1/6

14:05-11:00

1 stop25h 55m

£465

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 15/4

22:55-11:10

Nonstop7h 15m

London Heathrow

Wed 22/4

09:55-19:55

1 stop15h 00m

£479

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 10/4

22:55-11:10

Nonstop7h 15m

London Heathrow

Sun 19/4

17:45-20:35

Nonstop7h 50m

£482

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 16/4

23:45-11:50

Nonstop7h 05m

London Heathrow

Thu 30/4

17:40-20:30

Nonstop7h 50m

£482

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 10/4

22:55-11:10

Nonstop7h 15m

London Heathrow

Sun 19/4

17:45-20:35

Nonstop7h 50m

£484

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pearson Intl to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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 the United Kingdom

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

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to United Kingdom (average of £33). Flying from Toronto Pearson Intl Airport to United Kingdom in March is currently the most expensive (average of £371). 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 GB?

Find hourly flight availability from Pearson Intl to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 March 2026.

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

How often are flights from Toronto to the United Kingdom delayed?

About 22% of weekly flights between Toronto and United Kingdom have experienced delays in the past year, with the average delay time being 146 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning 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 Sunday 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 the United Kingdom flights?

Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 17% of flights being delayed.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 26 March 2026.
Check out reviews from past customers who have flown with Air Transat,Virgin Atlantic, andAer Lingus from Toronto Pearson Intl Airport to the United Kingdom to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Transat
7.7
Good
524 reviews
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Virgin Atlantic
7.5
Good
685 reviews
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Aer Lingus
7.2
Good
1,489 reviews
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
Air Canada
7.1
Good
10,840 reviews
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.
British Airways
6.7
Okay
7,820 reviews
Air Transat
7.7
Good
524 reviews
Check prices

Crew

8.5

Entertainment

7.0

Comfort

7.3

Food

6.8

Boarding

7.9

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Dec 2025

YOW - GCM

The flight was delayed for 3.5 hours. No compensation for a meal voucher. We were positioned at the back of the plane and the toilets were not working properly. It was a foul smell coming from the toilet.

Related info for your journey

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

  • How long is the flight from Toronto Pearson Intl Airport to United Kingdom?

    A quick flight from Toronto Pearson Intl Airport to United Kingdom can take about 6h 35m. Air Transat provides one of the quickest options available for as low as £409. Airlines will cover a distance of 3280 mi. Most flights are nonstop.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as £112. However, be on the lookout for offers from Air Transat and TAP AIR PORTUGAL, as they are both options that can get you from Toronto Pearson Intl Airport to United Kingdom for a low price.

  • What are the most popular routes from Toronto Pearson Intl Airport to United Kingdom?

    Most travelers choose Toronto Pearson Intl - London Heathrow, Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London City when deciding on the best route from Toronto Pearson Intl Airport to United Kingdom.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to United Kingdom?

    Consider American Airlines (78%), Aer Lingus (78%) or Finnair (78%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to United Kingdom.

  • What are the cheapest flights from Toronto Pearson Intl Airport to United Kingdom?

    Looking for the cheapest flight from Toronto Pearson Intl Airport to United Kingdom? While on average our users pay £582, our data indicates the cheapest price to be £376. The most popular route (Toronto Pearson Intl - London Heathrow), is priced around £368.

  • Can I find deals for flights from Pearson Intl to United Kingdom that include hotel bookings?

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

  • How can I find direct flights from Pearson Intl to United Kingdom?

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

  • Can I find deals for business class flights from Pearson Intl to United Kingdom?

    Yes. Cheapflights offers flight deals from Pearson Intl to United Kingdom 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 United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to United Kingdom (average of £33). Flying from Toronto Pearson Intl Airport to United Kingdom in March is currently the most expensive (average of £371). 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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Top 10 airlines flying from Pearson Intl to United Kingdom

Discover the top 10 airlines that operate flights from Pearson Intl to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£310Average£578FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air TransatCheapest£341Average£522FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapest£354Average£499FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
IcelandairCheapest£361Average£534FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
WestJetCheapest£373Average£485FlexibilityNo cancel feeOn-time60%
Search WestJet flights
KLMCheapest£380Average£630FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£390Average£597FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£393Average£563FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
British AirwaysCheapest£396Average£638FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£406Average£564FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pearson Intl to United Kingdom. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Pearson Intl to United Kingdom 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 Pearson Intl to United Kingdom with no change fees?

Certainly. Search results for flights to United Kingdom from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Not ready to book yet? You can track prices for flights from Pearson Intl to United Kingdom on Cheapflights with our Price Alert feature and get notified when better prices are available.

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