฿8,600 Cheap Flights from Toronto (YYZ) to London (LHR)

View ฿8,600 flight on Sun, 16 Nov 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿8,600 for one-way flights and ฿21,620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿21,620 Return, found 15 hours ago
฿21,620
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿21,620 found 15 hours ago
American Airlines
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿21,855 Return, found 15 hours ago
฿21,855
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿21,855 found 15 hours ago
American Airlines
Wed, 19 Nov - Sun, 23 Nov
YYZ
Toronto
LHR
London
฿22,010 Return, found 3 days ago
฿22,010
Return
found 3 days ago
Select American Airlines flight, departing Wed, 19 Nov from Toronto to London, returning Sun, 23 Nov, priced at ฿22,010 found 3 days ago
Iberia
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿22,085 Return, found 15 hours ago
฿22,085
Return
found 15 hours ago
Select Iberia flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿22,085 found 15 hours ago
American Airlines
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿22,090 Return, found 15 hours ago
฿22,090
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿22,090 found 15 hours ago
American Airlines
Wed, 19 Nov - Sun, 23 Nov
YYZ
Toronto
LHR
London
฿22,245 Return, found 3 days ago
฿22,245
Return
found 3 days ago
Select American Airlines flight, departing Wed, 19 Nov from Toronto to London, returning Sun, 23 Nov, priced at ฿22,245 found 3 days ago
British Airways
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿22,320 Return, found 15 hours ago
฿22,320
Return
found 15 hours ago
Select British Airways flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿22,320 found 15 hours ago
American Airlines
Fri, 14 Nov - Sat, 13 Dec
YYZ
Toronto
LHR
London
฿22,325 Return, found 15 hours ago
฿22,325
Return
found 15 hours ago
Select American Airlines flight, departing Fri, 14 Nov from Toronto to London, returning Sat, 13 Dec, priced at ฿22,325 found 15 hours ago
Delta
Sun, 24 May - Sun, 7 Jun
YYZ
Toronto
LHR
London
฿25,260 Return, found 2 days ago
฿25,260
Return
found 2 days ago
Select Delta flight, departing Sun, 24 May from Toronto to London, returning Sun, 7 Jun, priced at ฿25,260 found 2 days ago
KLM
Sun, 24 May - Sun, 7 Jun
YYZ
Toronto
LHR
London
฿26,750 Return, found 2 days ago
฿26,750
Return
found 2 days ago
Select KLM flight, departing Sun, 24 May from Toronto to London, returning Sun, 7 Jun, priced at ฿26,750 found 2 days ago

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

January is typically the cheapest month to fly

From ฿14,513 - ฿27,323 per traveller.

Frequently asked questions

How much is a flight from Toronto Pearson Airport to London Heathrow?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey between Toronton Pearson and Heathrow Airport (LHR) was ฿21,620. Fares this good don't wait forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Toronton Pearson to Heathrow Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Toronto Pearson Airport to Heathrow Airport 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 Toronto Pearson Airport to Heathrow Airport (LHR) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Toronton Pearson to Heathrow Airport?
With a flight distance of 5,700 kilometres between YYZ and LHR, this is a long trip. Make sure you drink lots of water and move your legs every so often.
Which airlines fly direct from Toronto Pearson Airport to LHR?
Many adventurers opt to fly with Air Canada (AC) from Toronto Pearson Airport to Heathrow Airport (LHR). This popular airline offers 91 flights every month, so you can easily find a flight time that works for you. If you're eager for more options, check out the fares from British Airways (BA). This carrier operates 60 flights every month between these airports.
Are Toronton Pearson to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it's no sure thing. While last-minute flight deals between Toronto Pearson Airport and Heathrow Airport (LHR) are possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines advertise their prices up to 12 months prior to the departure date. Expedia is continuously updating the biggest bargains around, so check back often and be ready to pounce when the price is low.

Travel information

Origin airport
Pearson Intl.
Destination airport
Heathrow
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, United
Return price
฿21,620
Distance
5672 km
Average flight time
12 hours 13 mins

Book with confidence

Perfect flights from Toronto to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Toronto to London. 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 Pearson Intl. to Heathrow ticket options cater to your travel preferences, with incredible one-way fares from ฿8,600 and roundtrip prices from ฿21,620. 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 Heathrow 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 London.
Perfect flights from Toronto to London

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