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Cheap flights from London, ON to Toronto Pearson Intl Airport from C$ 170

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYZ
23 Aug — 30 Aug1
1 adult

Cheap flight deals from London to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 August 2025.

Round-trip from

C$ 384

One-way from

C$ 170

Popular in

August

Cheapest in

January

Average price

C$ 1,002

Good round-trip deal

C$ 615 or less

Good one-way deal

C$ 401 or less
WestJet
  • WestJet
  • 2/10-9/10
  • 2 total stops
  • 41h 39m total
  • London to Toronto
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WestJet
  • WestJet
  • 17/9
  • 1 total stop
  • 10h 52m total
  • London to Toronto
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Highest demand for flights based on searches. 14% potential increase in price (C$ 156 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 43 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from London to Toronto Pearson Intl.
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Price to beat on a one-way flight from London to Toronto Pearson Intl.
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Find flight deals from London to Pearson Intl

Cheapest flights from London to Pearson Intl
Explore the most affordable flight options available from London to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Thu 2/108:00 p.m.YXU - YYZ
1 stop10h 52mWestJet
Thu 9/1010:25 p.m.YYZ - YXU
1 stop30h 47mWestJet
Deal found 18/8C$ 384
Mon 8/98:00 p.m.YXU - YYZ
1 stop10h 52mWestJet
Tue 9/96:30 p.m.YYZ - YXU
1 stop10h 42mWestJet
Deal found 17/8C$ 397
Thu 2/109:55 a.m.YXU - YYZ
Nonstop0h 43mAir Canada
Thu 9/102:15 p.m.YYZ - YXU
Nonstop0h 47mAir Canada
Deal found 18/8C$ 449
Thu 2/108:00 p.m.YXU - YYZ
1 stop10h 12mMultiple Airlines
Thu 9/108:40 p.m.YYZ - YXU
Nonstop0h 47mMultiple Airlines
Deal found 18/8C$ 456
Wed 1/108:00 p.m.YXU - YYZ
1 stop10h 52mMultiple Airlines
Wed 8/109:40 p.m.YYZ - YXU
1 stop31h 32mMultiple Airlines
Deal found 17/8C$ 463
Mon 8/98:00 p.m.YXU - YYZ
1 stop10h 52mMultiple Airlines
Tue 9/94:15 p.m.YYZ - YXU
2 stops12h 57mMultiple Airlines
Deal found 17/8C$ 466
Thu 18/96:10 a.m.YXU - YYZ
Nonstop0h 51mAir Canada
Mon 22/92:30 p.m.YYZ - YXU
Nonstop0h 47mAir Canada
Deal found 17/8C$ 467
Fri 12/98:00 p.m.YXU - YYZ
1 stop10h 52mMultiple Airlines
Mon 22/94:15 p.m.YYZ - YXU
2 stops12h 57mMultiple Airlines
Deal found 16/8C$ 468
Fri 12/98:00 p.m.YXU - YYZ
1 stop10h 12mWestJet
Mon 22/96:30 p.m.YYZ - YXU
1 stop10h 42mWestJet
Deal found 16/8C$ 471
Sat 20/96:00 a.m.YXU - YYZ
2 stops15h 13mWestJet
Sat 27/910:25 p.m.YYZ - YXU
1 stop30h 47mWestJet
Deal found 16/8C$ 481
Thu 18/98:00 p.m.YXU - YYZ
2 stops16h 48mMultiple Airlines
Mon 22/98:00 p.m.YYZ - YXU
1 stop9h 12mMultiple Airlines
Deal found 17/8C$ 484

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Pearson Intl 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 629,999 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from London to Toronto Pearson Intl Airport that are best for you.

Fly from

London

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 2/10

8:00 p.m.-6:52 a.m.

1 stop10h 52m

Toronto Pearson Intl

Thu 9/10

10:25 p.m.-5:12 a.m.

1 stop30h 47m

C$ 384

LondonToronto

YXU - YYZ

YXUYYZ

London

Mon 8/9

8:00 p.m.-6:52 a.m.

1 stop10h 52m

Toronto Pearson Intl

Tue 9/9

6:30 p.m.-5:12 a.m.

1 stop10h 42m

C$ 397

LondonToronto

YXU - YYZ

YXUYYZ

London

Sat 20/9

8:00 p.m.-6:52 a.m.

1 stop10h 52m

Toronto Pearson Intl

Sat 27/9

6:30 p.m.-5:12 a.m.

1 stop10h 42m

C$ 397

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 18/9

8:00 p.m.-6:12 a.m.

1 stop10h 12m

Toronto Pearson Intl

Mon 22/9

8:00 p.m.-5:12 a.m.

1 stop9h 12m

C$ 397

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 2/10

9:55 a.m.-10:38 a.m.

Nonstop0h 43m

Toronto Pearson Intl

Thu 9/10

2:15 p.m.-3:02 p.m.

Nonstop0h 47m

C$ 449

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 2/10

8:00 p.m.-6:12 a.m.

1 stop10h 12m

Toronto Pearson Intl

Thu 9/10

8:40 p.m.-9:27 p.m.

Nonstop0h 47m

C$ 456

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 1/10

8:00 p.m.-6:52 a.m.

1 stop10h 52m

Toronto Pearson Intl

Wed 8/10

9:40 p.m.-5:12 a.m.

1 stop31h 32m

C$ 463

LondonToronto

YXU - YYZ

YXUYYZ

London

Mon 8/9

8:00 p.m.-6:52 a.m.

1 stop10h 52m

Toronto Pearson Intl

Tue 9/9

4:15 p.m.-5:12 a.m.

2 stops12h 57m

C$ 466

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 18/9

6:10 a.m.-7:01 a.m.

Nonstop0h 51m

Toronto Pearson Intl

Mon 22/9

2:30 p.m.-3:17 p.m.

Nonstop0h 47m

C$ 467

LondonToronto

YXU - YYZ

YXUYYZ

London

Sun 14/9

3:50 p.m.-4:37 p.m.

Nonstop0h 47m

Toronto Pearson Intl

Sun 21/9

2:30 p.m.-3:17 p.m.

Nonstop0h 47m

C$ 468

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 23 results
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Best time to book a flight from London to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from London with our price prediction graph.
Estimated round-trip 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 London to Toronto Pearson Intl Airport

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

Currently, January is the cheapest month in which you can book a flight from London, Ontario to Toronto Pearson Intl Airport (average of C$ 168). Flying from London, Ontario to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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 YXU to YYZ?

Find hourly flight availability from London to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 August 2025.

One of the essential ways to save on airfare from London, Ontario to Toronto Pearson Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 29% on airfare.

Weekly flight availability from London, Ontario to Toronto Pearson Intl Airport

Explore weekly flight availability from London to Pearson Intl. 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 18 August 2025.

The most flights from YXU to YYZ are scheduled on a Monday (15 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 18 August 2025.
Read reviews from past customers who have flown Air Canada from London to Toronto Pearson Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,992 reviews
Check prices

Crew

7.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.
Air Canada
7.1
Good
9,992 reviews
Air Canada
7.1
Good
9,992 reviews
Check prices

Crew

7.8

Boarding

7.3

Comfort

7.1

Food

6.3

Overall

7.1

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YDF - YYZ

Having excellent support for my mobility issues is so much appreciated. Thank you and your awesome crew.

Related info for your journey

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

  • What airport do you fly from for flights from London to Toronto Pearson Intl?

    If you book a flight to Toronto Pearson Intl from London, you will be flying from London, which is the city’s only airport. London (YXU) is located 8.6 km from the centre of London. There are 14 flights from London to Toronto Pearson Intl per day from 1 airline.

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

    Airlines like WestJet fly from London, Ontario to Toronto Pearson Intl Airport in about 10h 52m. The time it takes to get you to your destination can typically vary by up to . London, Ontario and Toronto Pearson Intl Airport are separated by a distance of 143 km.

  • What is the cheapest airline to fly from London, Ontario to Toronto Pearson Intl Airport round-trip?

    Air Canada, at C$ 405, was found to be the cheapest airline from London, Ontario to Toronto Pearson Intl Airport.. You may be able to fly from London, Ontario to Toronto Pearson Intl Airport for 39% less than the average price by searching for this airline.

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

    Before booking your flight to Toronto Pearson Intl Airport from London, Ontario, check out the most reliable airlines to get you to your destination on time: Emirates (71%), Lufthansa (67%), Air Canada( 62%).

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

    Looking at all options, your cheapest flight can be booked for C$ 230. While the most popular route (London - Toronto Pearson Intl) can be booked for C$ 504 on average our data indicates C$ 729 when flying from London, Ontario to Toronto Pearson Intl Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Pearson Intl 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 London, Ontario to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from London, Ontario to Toronto Pearson Intl Airport (average of C$ 168). Flying from London, Ontario to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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

Travelling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Oakville
Vaughan
Collingwood
Richmond Hill
Barrie
Burlington
Milton
Muskoka
Brantford
Pickering
Cobourg
Waterloo
Kitchener
Cambridge
Orillia
Peterborough
Oshawa
Lindsay

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Pearson Intl

Discover the top airline that operate flights from London to Pearson Intl. 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 629,999 searches. Data last updated 18 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 405AverageC$ 598FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Pearson Intl. 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 London to Pearson Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Pearson Intl for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from London to Pearson Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from London to Pearson Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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