Cheap flights from Toronto to London Heathrow Airport from £243
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 24/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Toronto to London Heathrow are usually found in February or April, booked 68 days in advance, depart on a Monday or Thursday and return on a Wednesday
Cheap flight deals from Toronto to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Heathrow (LHR). 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 7 May 2024.
Popular in | July |
|---|---|
Cheapest in | February |
Average price | £531 |
Round-trip from | £69 |
What is the cheapest day to fly round-trip from Toronto to London Heathrow Airport?
Travelers have found that booking a Sunday departure is the best way to save up to 14% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.
How far in advance should I book a flight from Toronto to London Heathrow Airport?
Find a great deal and save up to 28% by booking at least 56 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Toronto to London Heathrow Airport within the next two weeks, with the cheapest ticket starting at £544.
What is the cheapest month to fly from Toronto to London Heathrow Airport?
The best pricing can be found in the month of January. Prices to London Heathrow Airport from Toronto average £523. You can even find prices in January for less than £523, as users have found deals to London Heathrow Airport from as low as £287. The month of July appears to be one of the more expensive times to travel to London Heathrow Airport from Toronto. Flying in the targeted month can save you up to 24%.
When is the cheapest time to fly from Toronto to London Heathrow Airport (YTO - LHR)?
Unlike in the evening, when flights are generally more expensive, you can save up to 4% on flights from Toronto to London Heathrow Airport by exploring options for tickets at midday.
Cheap TAP AIR PORTUGAL flights from Toronto to Heathrow
Explore cheap flight options specifically provided by TAP AIR PORTUGAL for the route between Toronto and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Find some of the cheapest TAP AIR PORTUGAL flights travelling from Toronto to London. Come back soon if you're not finding the exact deal you're looking for.
TAP AIR PORTUGAL is one of the most popular airlines used for those travelling from Toronto to London Heathrow Airport. Toronto to London Heathrow Airport flights are typically 50% cheaper than other airlines traveling the same route. Flights from TAP AIR PORTUGAL typically cost £732.56 RT. The cheapest TAP AIR PORTUGAL flight found for this route was £674. Toronto Pearson Intl Airport is the most common Toronto airport to take off from when flying to London Heathrow Airport. London Heathrow Airport is the most popular arrival airport in London Heathrow Airport. When flying from Toronto to London Heathrow Airport, TAP AIR PORTUGAL flights are 7% more popular than any other airline flying that same route.
Cheap Air Canada flights from Toronto to Heathrow
Explore cheap flight options specifically provided by Air Canada for the route between Toronto and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Take a gander at the lowest prices we've found on Air Canada flights from Toronto to London. Deals frequently update to provide users with more options.
Air Canada is one of the most popular airlines used for those travelling from Toronto to London Heathrow Airport. Flights from Air Canada travelling this route typically cost £856.48 RT. This price is typically 51% more expensive than other airlines that offer Toronto to London Heathrow Airport flights. When booking this route, the cheapest RT price found was £747. The most popular departure airport in Toronto when flying to London Heathrow Airport is Toronto Pearson Intl Airport. The most popular airport to fly into when visiting London Heathrow Airport is London Heathrow Airport. When flying from Toronto to London Heathrow Airport, Air Canada flights are 1% more popular than any other airline flying that same route.
Cheap Toronto to Heathrow flights in May & June 2024
Find cheap flight options from Toronto to Heathrow specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Prices were last updated on 7 May 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Toronto to Heathrow 2024 flight deals
Discover exclusive flight deals for travel between Toronto and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
These are some of the best deals we've found on flights to London in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Direct flights to Heathrow from Toronto
Discover direct flight options from Toronto to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
If you're seeking options on non-stop flights from Toronto to London, check out these fares. Those looking to potentially save on 1 or 2-stop flights from Toronto to London should utilise the search form at the top of the page.
Toronto to Heathrow flights leaving soon
Find last-minute flight options from Toronto to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Check out these flights departing soon from Toronto to London. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
One-way flights to Heathrow from Toronto
Search for one-way flight options from Toronto to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 869,692 searches. Data last updated 7 May 2024.
Users travelling one-way from Toronto to London can select one of these great deals. Those seeking round-trip flights from Toronto to London should utilise the search form at the top of the page.
Find flights from Toronto to Heathrow within your budget
Customise your flight search to find flights from Toronto to Heathrow 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 869,692 searches. Data last updated 7 May 2024.
Fly from
Fly to
Budget
£365 - £485
Route
Depart
Return
Price
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Wed 4/9
1 stop13h 45m
London Heathrow
Wed 11/9
1 stop18h 00m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Wed 25/9
1 stop12h 40m
London Heathrow
Thu 31/10
1 stop12h 00m
HamiltonLondon Heathrow
YHM - LHR
YHMLHR
Hamilton
Wed 5/6
2 stops20h 20m
London Heathrow
Wed 12/6
2 stops16h 00m
Toronto IslandLondon Heathrow
YTZ - LHR
YTZLHR
Toronto Island
Mon 20/5
1 stop13h 40m
London Heathrow
Fri 24/5
2 stops14h 59m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Mon 3/6
1 stop18h 20m
London Heathrow
Mon 10/6
1 stop29h 30m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Mon 3/6
Nonstop7h 10m
London Heathrow
Mon 10/6
1 stop13h 00m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 25/5
2 stops24h 40m
London Heathrow
Tue 4/6
1 stop32h 55m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Mon 27/5
1 stop11h 50m
London Heathrow
Thu 6/6
2 stops36h 36m
Toronto Pearson IntlLondon Heathrow
YYZ - LHR
YYZLHR
Toronto Pearson Intl
Sat 18/5
1 stop20h 30m
London Heathrow
Tue 4/6
2 stops15h 10m
When is the best time to book a flight from Toronto to London Heathrow Airport?
Use this chart to determine the optimal time to book a return flight from Toronto to Heathrow. Price data was last updated on 3 May 2024.
The best time to book flights from Toronto to London Heathrow Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly from Toronto to London Heathrow Airport?
Use this chart to determine the cheapest time to fly return from Toronto to Heathrow. Price data was last updated on 5 May 2024.
Average price of flights to Heathrow by month
Plan your trip from Toronto to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Toronto to Heathrow is currently £257 while a return flight costs £431. Price data was last updated on 28 April 2024.
Currently, January is the cheapest month in which you can book a flight from Toronto to London Heathrow Airport (average of £111). Flying from Toronto to London Heathrow Airport in June is currently the most expensive (average of £171). 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.
January
£88
February
£99
March
£95
April
£101
May
£107
June
£136
July
£135
August
£115
September
£111
October
£127
November
£92
December
£96
Temperature and rainfall in Heathrow by month
Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.
LON Temperature | 4 - 17 °C |
|---|
Reviews of airlines servicing Heathrow
Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 7 May 2024.
Get a feel of what it's like to fly with TAP AIR PORTUGAL, Air Canada and Icelandair from Toronto to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Food
Crew
Entertainment
Overall
Boarding
Comfort
Reviews
Flight was delayed 2 hours due to technical issues they were having at Zurich airport according to the swiss agent when I called. This caused my connection flight to be unviable. The swiss agent was helpful in finding me a partner airline to fulfill my need to get to final destination in eastern Europe. However, the only flight the agent was originally able to find me was a connecting flight through Frankfurt with a 7 hour layover and not only that but they didnt have space on the flight without upgrading me to a higher cabin class at my expense of 384 euro. I asked if this could be waived since the technical issues were not my fault from the beginning and the agent stated they arent. I ended up paying the extra 384 euro for the agent to call me back an hour later stating he found another flight through Munich with only an hour and a half layover which was great, but when I asked for the 384 euros to be refunded he stated that was included in the price difference for this flight and there was nothing he could do about that. I feel like I got scammed out of that 384 euros as that was a cabin upgrade for a flight I never ended up taking that was supposed to be my replacement for an error they were having on their end. I am grateful for the agent finding me replacement flights that worked in my favor time wise but not in being swindled out of extra charges. I also paid 85 USD to "pick my seats" (which honestly feels like a cash grab on behalf of airlines these days anyways) on my original swiss flight that I did not receive back either since I could not pick my seats on the replacement flights as well. Way to use flight delays for swindling your customers Swiss. Kayak was great as usual but I did not have any communications with Kayak directly for this ordeal it was all through Swiss airlines.
Related info for your journey
Find useful and relevant information for your journey from Toronto to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Toronto to HeathrowSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 9 airlines flying from Toronto to Heathrow
Discover the top 9 airlines that operate flights from Toronto to Heathrow. 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 869,692 searches. Data last updated 7 May 2024.
Search flights from Toronto to Heathrow by cabin class
Find flights from Toronto to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Toronto to Heathrow
Find hourly flight availability from Toronto to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 May 2024.
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 0%of flight departures | Morning6 am to noon |
| 30%of flight departures | AfternoonNoon to 6 pm |
| 69%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Toronto to Heathrow
Explore weekly flight availability from Toronto to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 May 2024.
| Monday | 34daily flights |
|---|---|
| Tuesday | 34daily flights |
| Wednesday | 32daily flights |
| Thursday | 24daily flights |
| Friday | 36daily flights |
| Saturday | 31daily flights |
| Sunday | 34daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Toronto to Heathrow?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Heathrow. 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 Toronto to Heathrow?
Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Heathrow 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 Toronto to Heathrow with no change fees?
Yes! Cheapflights helps users easily find flights from Toronto to Heathrow with no change fees.
Can Cheapflights notify me if prices for flights from Toronto to Heathrow become cheaper?
Of course! You can now track prices for flights from Toronto to Heathrow 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.