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Cheap flights from London, ON to Toronto Pearson Intl Airport from C$ 171

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — YYZ
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Pearson Intl

Enter your travel dates to find the best prices.

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 17 April 2026.

Thu 14/56:10 p.m.
YXU
-
YYZ
Nonstop0h 48m
Air Canada
Sun 17/58:05 a.m.
YYZ
-
YXU
Nonstop0h 48m
Air Canada
Deal found 14/4C$ 554
Wed 13/512:20 p.m.
YXU
-
YYZ
Nonstop0h 48m
Air Canada
Wed 20/58:50 p.m.
YYZ
-
YXU
Nonstop0h 48m
Air Canada
Deal found 15/4C$ 579
Tue 12/56:10 a.m.
YXU
-
YYZ
2 stops13h 25m
WestJet
Tue 19/58:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 14/4C$ 586
Wed 24/66:10 a.m.
YXU
-
YYZ
2 stops12h 25m
WestJet
Sun 28/68:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 14/4C$ 602
Fri 8/55:10 a.m.
YXU
-
YYZ
Nonstop0h 48m
Air Canada
Sat 9/54:45 p.m.
YYZ
-
YXU
Nonstop0h 48m
Air Canada
Deal found 16/4C$ 604
Fri 29/55:55 p.m.
YXU
-
YYZ
2 stops17h 20m
WestJet
Fri 5/68:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 14/4C$ 620
Fri 17/72:40 p.m.
YXU
-
YYZ
2 stops15h 05m
WestJet
Tue 21/78:00 a.m.
YYZ
-
YXU
1 stop5h 50m
WestJet
Deal found 15/4C$ 636
Sat 4/76:10 a.m.
YXU
-
YYZ
2 stops13h 25m
WestJet
Sat 4/711:10 p.m.
YYZ
-
YXU
1 stop14h 40m
WestJet
Deal found 16/4C$ 642
Sat 4/73:30 p.m.
YXU
-
YYZ
Nonstop0h 45m
Air Canada
Sat 4/78:50 p.m.
YYZ
-
YXU
Nonstop0h 50m
Air Canada
Deal found 16/4C$ 650
Fri 8/56:10 a.m.
YXU
-
YYZ
2 stops12h 25m
WestJet
Sat 9/56:30 p.m.
YYZ
-
YXU
1 stop10h 50m
WestJet
Deal found 16/4C$ 667

Find 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 17 April 2026.

Round-trip from

C$ 554

One-way from

C$ 171

Good round-trip deal

C$ 683 or less

Good one-way deal

C$ 370 or less
Air Canada
  • Air Canada
  • 14/5-17/5
  • Nonstop
  • 1h 36m total
  • London to Toronto
Search Deals
WestJet
  • WestJet
  • 14/6
  • 1 total stop
  • 6h 55m total
  • London to Toronto
Search Deals
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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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 17 April 2026.
Use the filters below to find and compare flights from London to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 12/5

6:10 a.m.-7:35 p.m.

2 stops13h 25m

Toronto Pearson Intl

Tue 19/5

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 586

LondonToronto

YXU - YYZ

YXUYYZ

London

Wed 24/6

6:10 a.m.-6:35 p.m.

2 stops12h 25m

Toronto Pearson Intl

Sun 28/6

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 602
Quickest round-trip

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 8/5

5:10 a.m.-5:58 a.m.

Nonstop0h 48m

Toronto Pearson Intl

Sat 9/5

4:45 p.m.-5:33 p.m.

Nonstop0h 48m

C$ 604

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 29/5

5:55 p.m.-11:15 a.m.

2 stops17h 20m

Toronto Pearson Intl

Fri 5/6

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 620

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 14/5

6:10 p.m.-6:58 p.m.

Nonstop0h 48m

Toronto Pearson Intl

Sun 17/5

8:05 a.m.-8:53 a.m.

Nonstop0h 48m

C$ 630

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 17/7

2:40 p.m.-12:10 a.m.

1 stop9h 30m

Toronto Pearson Intl

Tue 21/7

8:00 a.m.-1:50 p.m.

1 stop5h 50m

C$ 650

LondonToronto

YXU - YYZ

YXUYYZ

London

Thu 11/6

5:10 a.m.-5:58 a.m.

Nonstop0h 48m

Toronto Pearson Intl

Mon 15/6

8:50 p.m.-9:38 p.m.

Nonstop0h 48m

C$ 713

LondonToronto

YXU - YYZ

YXUYYZ

London

Tue 12/5

5:10 a.m.-5:58 a.m.

Nonstop0h 48m

Toronto Pearson Intl

Tue 19/5

10:55 a.m.-11:43 a.m.

Nonstop0h 48m

C$ 715

LondonToronto

YXU - YYZ

YXUYYZ

London

Mon 20/7

12:20 p.m.-1:06 p.m.

Nonstop0h 46m

Toronto Pearson Intl

Sat 25/7

10:55 a.m.-11:45 a.m.

Nonstop0h 50m

C$ 760

LondonToronto

YXU - YYZ

YXUYYZ

London

Fri 12/6

9:30 a.m.-10:18 a.m.

Nonstop0h 48m

Toronto Pearson Intl

Sun 14/6

4:45 p.m.-5:33 p.m.

Nonstop0h 48m

C$ 782

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 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 17 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London, Ontario to Toronto Pearson Intl Airport as you normally would.

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 17 April 2026.
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
10,932 reviews
Check prices

Entertainment

6.8

Crew

7.8

Food

6.3

Comfort

7.1

Boarding

7.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.
Air Canada
7.1
Good
10,932 reviews
Air Canada
7.1
Good
10,932 reviews
Check prices

Entertainment

6.8

Crew

7.8

Food

6.3

Comfort

7.1

Boarding

7.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

YXE - YYZ

We were over three hours delayed leaving Saskatoon and missed our connection to Montreal. We were then rerouted all the way to Zurich. We were over seven hours late getting to our final destination. Then our luggage was lost for lost for three days. All three flights were delayed and our trip was definitely impacted.

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 9 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 and Air Canada fly from London, Ontario to Toronto Pearson Intl Airport in about 48m. The time it takes to get you to your destination can typically vary by up to 12h 37m. London, Ontario and Toronto Pearson Intl Airport are separated by a distance of 143 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Air Canada, at C$ 448, was found to be the cheapest airline from London, Ontario to Toronto Pearson Intl Airport..

  • 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: Avianca (80%), United Airlines (70%), Lufthansa( 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$ 240. While the most popular route (London - Toronto Pearson Intl) can be booked for C$ 579 on average, our data indicates C$ 643 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.

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
Collingwood
Kitchener
Oakville
Vaughan
Barrie
Burlington
Richmond Hill
Muskoka
Cambridge
Oshawa
Pickering
Waterloo
Guelph
Milton
St. Catharines
Brantford
Lindsay
Peterborough

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 17 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 448AverageC$ 568FlexibilityNo 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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