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Cheap flights from Toronto Pearson Intl Airport to London, ON from C$ 210

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — YXU
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to London are usually found in October or May, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Pearson Intl to London

Enter your travel dates to find the best prices.

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 26 January 2026.

Mon 23/26:30 p.m.
YYZ
-
YXU
1 stop12h 05m
WestJet
Mon 2/38:10 p.m.
YXU
-
YYZ
1 stop10h 03m
WestJet
Deal found 26/1C$ 337
Thu 30/48:00 p.m.
YYZ
-
YXU
1 stop9h 25m
WestJet
Mon 11/55:55 p.m.
YXU
-
YYZ
1 stop11h 50m
WestJet
Deal found 25/1C$ 356
Tue 5/56:30 p.m.
YYZ
-
YXU
1 stop10h 55m
WestJet
Tue 12/56:15 a.m.
YXU
-
YYZ
1 stop10h 55m
WestJet
Deal found 25/1C$ 374
Tue 17/26:30 p.m.
YYZ
-
YXU
1 stop12h 05m
WestJet
Tue 24/28:10 p.m.
YXU
-
YYZ
1 stop10h 03m
WestJet
Deal found 24/1C$ 384
Wed 8/46:30 p.m.
YYZ
-
YXU
1 stop12h 05m
WestJet
Fri 17/47:30 a.m.
YXU
-
YYZ
1 stop12h 06m
WestJet
Deal found 25/1C$ 403
Thu 9/46:30 p.m.
YYZ
-
YXU
1 stop12h 05m
WestJet
Mon 27/45:55 p.m.
YXU
-
YYZ
1 stop11h 50m
WestJet
Deal found 25/1C$ 405
Thu 30/48:00 p.m.
YYZ
-
YXU
1 stop9h 25m
WestJet
Sat 9/56:15 a.m.
YXU
-
YYZ
1 stop17h 55m
WestJet
Deal found 25/1C$ 410
Thu 26/25:20 p.m.
YYZ
-
YXU
2 stops13h 15m
WestJet
Sun 1/38:10 p.m.
YXU
-
YYZ
1 stop10h 03m
WestJet
Deal found 24/1C$ 415
Fri 1/56:15 a.m.
YYZ
-
YXU
1 stop10h 50m
WestJet
Sun 10/55:55 p.m.
YXU
-
YYZ
1 stop11h 50m
WestJet
Deal found 25/1C$ 419
Thu 19/26:30 p.m.
YYZ
-
YXU
1 stop12h 05m
WestJet
Mon 23/28:10 p.m.
YXU
-
YYZ
1 stop16h 18m
WestJet
Deal found 25/1C$ 420

Find flight deals from Pearson Intl to London

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to London (YXU). 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 26 January 2026.

Round-trip from

C$ 337

One-way from

C$ 210

Popular in

June

Cheapest in

October

Average price

C$ 597

Good round-trip deal

C$ 643 or less

Good one-way deal

C$ 694 or less
WestJet
  • WestJet
  • 23/2-2/3
  • 2 total stops
  • 22h 08m total
  • Toronto to London
Search Deals
WestJet
  • WestJet
  • 20/4
  • 1 total stop
  • 12h 05m total
  • Toronto to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to London.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to London.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to London 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 26 January 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to London that are best for you.

Fly from

Pearson Intl

Fly to

London

Route

Depart

Return

Price

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Mon 23/2

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Mon 2/3

8:10 p.m.-6:13 a.m.

1 stop10h 03m

C$ 337

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Sat 28/2

10:15 p.m.-7:13 p.m.

1 stop20h 58m

London

Mon 2/3

8:10 p.m.-6:13 a.m.

1 stop10h 03m

C$ 379

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Tue 17/2

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Tue 24/2

8:10 p.m.-6:13 a.m.

1 stop10h 03m

C$ 384

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Wed 8/4

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Fri 17/4

7:30 a.m.-7:36 p.m.

1 stop12h 06m

C$ 403

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 26/2

5:20 p.m.-6:35 a.m.

2 stops13h 15m

London

Sun 1/3

8:10 p.m.-6:13 a.m.

1 stop10h 03m

C$ 418

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 19/2

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Mon 23/2

8:10 p.m.-12:28 p.m.

1 stop16h 18m

C$ 420

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Wed 8/4

3:40 p.m.-6:35 a.m.

2 stops14h 55m

London

Fri 17/4

7:30 a.m.-12:20 a.m.

1 stop16h 50m

C$ 430

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 26/2

2:10 p.m.-6:35 a.m.

1 stop16h 25m

London

Sun 1/3

8:10 p.m.-1:10 p.m.

1 stop17h 00m

C$ 437

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Tue 10/3

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Mon 23/3

8:10 p.m.-11:11 p.m.

1 stop27h 01m

C$ 440

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 19/2

6:30 p.m.-6:35 a.m.

1 stop12h 05m

London

Sun 22/2

8:10 p.m.-12:26 a.m.

1 stop28h 16m

C$ 445

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Showing 1-10 of 17 results
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2

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 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 Toronto Pearson Intl Airport to London

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

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to London. Price data was last updated on 23 January 2026.

Booking 61 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, Ontario. 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, Ontario?

Currently, March is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London, Ontario (average of C$ 355). Flying from Toronto Pearson Intl Airport to London, Ontario in July is currently the most expensive (average of C$ 527). 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 YXU?

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 26 January 2026.

When flying from Toronto Pearson Intl Airport to London, Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the evening.

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 26 January 2026.
Read reviews from past customers who have flown Air Canada from Toronto Pearson Intl Airport to London. 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
10,656 reviews
Check prices

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Air Canada
7.1
Good
10,656 reviews
Air Canada
7.1
Good
10,656 reviews
Check prices

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Overall

7.1

Food

6.3

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.

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

    Most people fly into London (YXU) if they book a flight to London from Toronto Pearson Intl. On average, London has 8 inbound flights from Toronto Pearson Intl per day from 1 airline. London is conveniently located just 8.6 km from London’s city centre.

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

    For as low as C$ 337, WestJet can have you in London, Ontario from Toronto Pearson Intl Airport in 12h 05m. The distance between Toronto Pearson Intl Airport and London, Ontario is about 143 km.

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

    According to our current data, Air Canada (C$ 439), offers the cheapest pricing from Toronto Pearson Intl Airport to London, Ontario. Air Canada is 27% cheaper than the average price of flights available within the next 90 days to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Toronto Pearson Intl Airport to London, Ontario consider choosing Avianca (56%), Emirates (53%) or Air Canada (50%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay C$ 743 for a flight from Toronto Pearson Intl Airport to London, Ontario. The cheapest flight overall is C$ 153 while the most popular route, (Toronto Pearson Intl - London) is currently priced at C$ 410.

  • 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 vacation 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, Ontario?

    Currently, March is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to London, Ontario (average of C$ 355). Flying from Toronto Pearson Intl Airport to London, Ontario in July is currently the most expensive (average of C$ 527). 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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Alternative routes for Pearson Intl to London

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Top airline flying from Pearson Intl to London

Discover the top airline that operate flights from Pearson Intl to London. 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 439AverageC$ 599FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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?

Certainly. Search results for flights to London 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 London become cheaper?

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

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