S$383 Cheap Flights from Toronto to London

View S$383 flight on Fri, 19 Sep, 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 to London (YYZ-LHR)

Prices were available within the past 7 days and start at S$383 for one-way flights and S$698 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 13 Oct - Fri, 17 Oct
YYZ
Toronto
LHR
London
S$698 Return, found 2 days ago
S$698
Return
found 2 days ago
Select Delta flight, departing Mon, 13 Oct from Toronto to London, returning Fri, 17 Oct, priced at S$698 found 2 days ago
Virgin Atlantic
Mon, 13 Oct - Fri, 17 Oct
YYZ
Toronto
LHR
London
S$698 Return, found 2 days ago
S$698
Return
found 2 days ago
Select Virgin Atlantic flight, departing Mon, 13 Oct from Toronto to London, returning Fri, 17 Oct, priced at S$698 found 2 days ago
Air Canada
Sat, 11 Oct - Sat, 18 Oct
YYZ
Toronto
LHR
London
S$700 Return, found 5 days ago
S$700
Return
found 5 days ago
Select Air Canada flight, departing Sat, 11 Oct from Toronto to London, returning Sat, 18 Oct, priced at S$700 found 5 days ago
Air Canada
Thu, 23 Oct - Thu, 30 Oct
YYZ
Toronto
LHR
London
S$717 Return, found 14 hours ago
S$717
Return
found 14 hours ago
Select Air Canada flight, departing Thu, 23 Oct from Toronto to London, returning Thu, 30 Oct, priced at S$717 found 14 hours ago
Air Canada
Thu, 23 Oct - Thu, 30 Oct
YYZ
Toronto
LHR
London
S$719 Return, found 14 hours ago
S$719
Return
found 14 hours ago
Select Air Canada flight, departing Thu, 23 Oct from Toronto to London, returning Thu, 30 Oct, priced at S$719 found 14 hours ago
Virgin Atlantic
Mon, 13 Oct - Fri, 17 Oct
YYZ
Toronto
LHR
London
S$731 Return, found 2 days ago
S$731
Return
found 2 days ago
Select Virgin Atlantic flight, departing Mon, 13 Oct from Toronto to London, returning Fri, 17 Oct, priced at S$731 found 2 days ago
Air Canada
Thu, 23 Oct - Thu, 30 Oct
YYZ
Toronto
LHR
London
S$733 Return, found 14 hours ago
S$733
Return
found 14 hours ago
Select Air Canada flight, departing Thu, 23 Oct from Toronto to London, returning Thu, 30 Oct, priced at S$733 found 14 hours ago
Delta
Mon, 6 Oct - Fri, 10 Oct
YYZ
Toronto
LHR
London
S$734 Return, found 5 days ago
S$734
Return
found 5 days ago
Select Delta flight, departing Mon, 6 Oct from Toronto to London, returning Fri, 10 Oct, priced at S$734 found 5 days ago
American Airlines
Sat, 4 Oct - Tue, 7 Oct
YYZ
Toronto
LHR
London
S$734 Return, found 2 days ago
S$734
Return
found 2 days ago
Select American Airlines flight, departing Sat, 4 Oct from Toronto to London, returning Tue, 7 Oct, priced at S$734 found 2 days ago
KLM
Mon, 13 Oct - Fri, 17 Oct
YYZ
Toronto
LHR
London
S$765 Return, found 2 days ago
S$765
Return
found 2 days ago
Select KLM flight, departing Mon, 13 Oct from Toronto to London, returning Fri, 17 Oct, priced at S$765 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 S$575 - S$1,097 per traveller.

Graph displaying average flight prices per month

Toronto to London route information
Origin airport
Pearson Intl.
Destination airport
Heathrow
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic
Return price
S$697
Distance
5672 km
Average flight time
12 hours 9 mins

Perfect flights from Toronto to London

Your Journey from Toronto to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Toronto to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Air Canada, TAP Portugal, Delta, Virgin Atlantic, Royal Air Maroc, American Airlines, KLM, Icelandair, Austrian Airlines. Our selection of flights from Pearson Intl. to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Toronto to London Flights

Experience the joy of finding cheap flights from Pearson Intl. to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$383 and roundtrip prices from S$698*.
 

Pre-Flight Essentials

Ensure a smooth journey from Toronto to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Toronto to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Toronto to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Toronto to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Toronto to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$698. 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.

Explore a world of travel with Expedia

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