฿12,000 Cheap Flights from London (LHR) to Toronto (YYZ)

View ฿12,000 flight on Sat, 6 Dec 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Toronto Pearson Intl. Airport (YYZ)

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Cheap Flights from London (LHR) to Toronto (YYZ)

Prices were available within the past 7 days and start at ฿12,000 for one-way flights and ฿16,635 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 19 Nov - Wed, 3 Dec
LHR
London
YYZ
Toronto
฿16,635 Return, found 5 days ago
฿16,635
Return
found 5 days ago
Select Icelandair flight, departing Wed, 19 Nov from London to Toronto, returning Wed, 3 Dec, priced at ฿16,635 found 5 days ago
Icelandair
Wed, 19 Nov - Wed, 26 Nov
LHR
London
YYZ
Toronto
฿16,690 Return, found 6 days ago
฿16,690
Return
found 6 days ago
Select Icelandair flight, departing Wed, 19 Nov from London to Toronto, returning Wed, 26 Nov, priced at ฿16,690 found 6 days ago
TAP Portugal
Wed, 19 Nov - Wed, 26 Nov
LHR
London
YYZ
Toronto
฿17,455 Return, found 6 days ago
฿17,455
Return
found 6 days ago
Select TAP Portugal flight, departing Wed, 19 Nov from London to Toronto, returning Wed, 26 Nov, priced at ฿17,455 found 6 days ago
Swiss International Air Lines
Thu, 20 Nov - Thu, 27 Nov
LHR
London
YYZ
Toronto
฿17,765 Return, found 8 hours ago
฿17,765
Return
found 8 hours ago
Select Swiss International Air Lines flight, departing Thu, 20 Nov from London to Toronto, returning Thu, 27 Nov, priced at ฿17,765 found 8 hours ago
Swiss International Air Lines
Wed, 19 Nov - Wed, 3 Dec
LHR
London
YYZ
Toronto
฿17,805 Return, found 5 days ago
฿17,805
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 19 Nov from London to Toronto, returning Wed, 3 Dec, priced at ฿17,805 found 5 days ago
Austrian Airlines
Thu, 20 Nov - Thu, 27 Nov
LHR
London
YYZ
Toronto
฿17,860 Return, found 8 hours ago
฿17,860
Return
found 8 hours ago
Select Austrian Airlines flight, departing Thu, 20 Nov from London to Toronto, returning Thu, 27 Nov, priced at ฿17,860 found 8 hours ago
Swiss International Air Lines
Mon, 10 Nov - Mon, 17 Nov
LHR
London
YYZ
Toronto
฿17,875 Return, found 3 days ago
฿17,875
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, 10 Nov from London to Toronto, returning Mon, 17 Nov, priced at ฿17,875 found 3 days ago
Austrian Airlines
Mon, 10 Nov - Mon, 17 Nov
LHR
London
YYZ
Toronto
฿17,975 Return, found 3 days ago
฿17,975
Return
found 3 days ago
Select Austrian Airlines flight, departing Mon, 10 Nov from London to Toronto, returning Mon, 17 Nov, priced at ฿17,975 found 3 days ago
Air Canada
Wed, 19 Nov - Wed, 3 Dec
LHR
London
YYZ
Toronto
฿18,215 Return, found 5 days ago
฿18,215
Return
found 5 days ago
Select Air Canada flight, departing Wed, 19 Nov from London to Toronto, returning Wed, 3 Dec, priced at ฿18,215 found 5 days ago
Austrian Airlines
Thu, 20 Nov - Thu, 27 Nov
LHR
London
YYZ
Toronto
฿18,500 Return, found 8 hours ago
฿18,500
Return
found 8 hours ago
Select Austrian Airlines flight, departing Thu, 20 Nov from London to Toronto, returning Thu, 27 Nov, priced at ฿18,500 found 8 hours ago

Find the cheapest month to fly from London (LHR) to Toronto (YYZ)

February is typically the cheapest month to fly

From ฿13,547 - ฿22,646 per traveller.
Flight from London to Toronto route information
Origin airport
Heathrow
Destination airport
Pearson Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, TAP Portugal, United
Return price
฿16,635
Distance
5672 km
Average flight time
3 hours 5 mins

Perfect flights from London to Toronto

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Toronto. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Pearson Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿12,000 and roundtrip prices from ฿16,635. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Pearson Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Toronto.

Frequently asked questions

How much is a flight from Heathrow Airport to Toronton Pearson?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Heathrow Airport (LHR) to Pearson Intl. Airport (YYZ) start from ฿16,635. Book now to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Toronton Pearson?
When it comes to cancellation fees, every airline has its own set of terms and conditions. If you decide to cancel your escape, visit our Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) to YYZ that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Heathrow Airport to Toronton Pearson flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to YYZ?
The distance is around 5,700 kilometres, so fill your carry-on luggage with whatever you need to make the long journey comfortable. Wondering what to take on board your Hounslow to Mississauga flight? A neck pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from London Heathrow to Toronton Pearson?
A popular airline that services the route from London Heathrow to YYZ is Air Canada (AC). It offers 91 flights a month. Another carrier servicing this route is British Airways (BA). You'll have 60 flights each month to take your pick of.
Are Heathrow Airport (LHR) to Pearson Intl. Airport (YYZ) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Heathrow Airport (LHR) to Toronton Pearson can be hit-or-miss. It is possible to find a bargain, but you could also completely miss out! If you'd prefer to start planning early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made frequently.

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