LHR - YYZ

Find cheap flight tickets from London to Toronto

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Pearson Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Toronto, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from London to Toronto (LHR-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Pearson Intl

Multiple Airlines Logo
LHR-YYZ
9177 kmmulti-stop
Multiple Airlines Logo
YYZ-LHR
9177 kmmulti-stop
Multiple Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Heathrow to Pearson Intl flights

Get data-powered insights and trends into flights from Heathrow to Pearson Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London to Toronto?

The average price of all round-trip flights from London Heathrow Airport to Toronto Pearson Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from London to Toronto, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to London, you’ll find the best rates on Wednesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from London Heathrow Airport to Toronto Pearson Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Toronto Pearson Intl Airport is February, where tickets cost ₹ 45,128 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is ₹ 68,077 and ₹ 65,851 respectively.

Can I save money by flying with a stopover from London Heathrow Airport to Toronto Pearson Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at ₹ 66,961 on average.

How far in advance should I book a flight from London Heathrow Airport to Toronto Pearson Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Toronto Pearson Intl Airport, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.


Good to know

Low seasonJanuary
High seasonJuly
Best time to beat the crowds (9% less expensive on average)
Most popular time to fly (19% more expensive on average)

When to book flights from Heathrow to Pearson Intl

Are your dates flexible? Find out the best times to travel from Heathrow to Pearson Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Heathrow to Pearson Intl: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Heathrow to Pearson Intl 
ChristopherFlew with Air CanadaSept 2024
Boarding of the plane is a nightmare, and the gate staff don’t allow sufficient time for each zone to board in order. Get in line ASAP and just start board as soon as they begin letting people on the plane. Also, the self service check in machines won’t print baggage tags (we tried four different machines and none of them would print a baggage tag even though we had done online check in to indicate that we had checked bags).
LydiaFlew with American AirlinesJun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
Verified travelerFlew with Air CanadaMay 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.

FAQs for booking London to Toronto flights

  • Are there direct flights from Heathrow to Toronto Pearson?

    Yes, most major airlines like British Airways, Air Canada, American Airlines, and Lufthansa offer a direct flight from London Heathrow to Toronto.

  • What can I find in lounges?

    Lounges are available at both airports regardless of the airline or class you are flying with, either through pay-per-use, passes, or membership programmes. Inside you will find complimentary snacks and drinks, comfortable space and seating, and showers. Be Relax Spa and Lounge in Heathrow even features massages and manicures.

  • Are there on-site hotels at Toronto Pearson?

    Yes, if you’re suffering from extreme jet lag, the Sheraton Gateway Hotel is directly connected to Terminal 3 via a walkway. Otherwise, the Four Points by Sheraton Toronto Airport, the Comfort Inn Toronto Airport, and the Hampton Inn & Suites by Hilton Toronto Airport are all nearby with 24h shuttle services.

  • What are my transportation options from Toronto Pearson?

    If not renting a car, taxis are available for a quoted flat rate to Toronto destinations. The ride-sharing apps Uber, Lyft, and Facedrive are also promoted by Toronto Pearson. For public transport, there are several bus services going into Downtown Toronto and the suburbs, as well as long-distance coaches headed throughout Ontario plus to parts of the US like Buffalo and Detroit. Lastly, the Union Pearson Express, or UP Express, is an express train that gets you to Downtown Toronto in just 25min. Train tickets cost approx. $12.35 (£9) one way and are free for children under 12 years of age.

  • What family services are available at the airports?

    Toronto Pearson has nursing pods to breastfeed or pump in private (using them requires a code from the Mamava app). Most toilets in Heathrow have baby changing facilities. Both airports feature children’s play areas, at Terminal 1 Departure Lounge D24 for Toronto Pearson, and the departure lounges of Terminals 2A, 3, 4 and 5A. Heathrow also has a Kids Eat Free scheme at participating restaurants, where children eat for free with an accompanying adult during qualifying dates such as school holidays.

  • Which airlines offer Wi-Fi service onboard planes from London to Toronto?

    KLM, Lufthansa, and Air Canada offer inflight Wi-Fi service on the London to Toronto flight route.

  • Which aircraft models fly most regularly from London to Toronto?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London to Toronto flight route.

  • Which airline alliances offer flights from London to Toronto?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between London and Toronto, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London to Toronto?

    There are direct flights from London to Toronto on a daily basis.

  • How does KAYAK find such low prices on flights from London to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Toronto with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Toronto Pearson Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for ₹ 140,192 or less one-way and ₹ 57,473 or less round-trip.
  • As Heathrow (LHR) is the largest airport in the UK and one of the busiest in the world, make sure to arrive early – it takes time to find and move to the right terminal, and waiting times at border control can take from 45min to 2h.
  • The London Underground conveniently connects to each of Heathrow’s terminals directly. If you’re in a hurry, the Heathrow Express and Heathrow Connect trains take 15min and 30min respectively from Paddington Station.
  • Toronto Pearson International Airport (YYZ) is located 14 miles northwest of Downtown Toronto. It also serves the Greater Toronto area and its surrounding region of Southern Ontario.
  • If you’re an art lover, Heathrow Airport has recreations of famous street art on display in Terminal 3, Terminal 5, Terminal 2, and Terminal 4. Toronto Pearson Airport has more than a dozen artworks and installations spread throughout Terminal 1 and Terminal 3.
  • For plane-spotting, Heathrow’s Gate 15 and 16 in Terminal 4 features binoculars and a 270-degree view of the southern runway.
  • For those in need of some rest and relaxation after landing, Toronto Pearson Airport has two spas in Terminal 3 that offer massages, nail services, and showers.

Prefer to fly direct from London Heathrow to Toronto Pearson Intl?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from London Heathrow to Toronto Pearson Intl.
Find which airlines fly direct from London Heathrow Airport to Toronto Pearson Intl Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Toronto Pearson Intl

Monday

Aegean Airlines, Aer Lingus, Air Canada, +16 more

Aegean Airlines, Aer Lingus, +17 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

See more direct flights

Direct returns

Toronto Pearson Intl to London Heathrow

Monday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Tuesday

Aegean Airlines, Aer Lingus, Air Canada, +18 more

Aegean Airlines, Aer Lingus, +19 more

Wednesday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Thursday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Friday

Aegean Airlines, Aer Lingus, Air Canada, +18 more

Aegean Airlines, Aer Lingus, +19 more

Saturday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

Sunday

Aegean Airlines, Aer Lingus, Air Canada, +17 more

Aegean Airlines, Aer Lingus, +18 more

See more direct flights

Reviews of the top airlines flying from Heathrow to Pearson Intl

 
See real verified KAYAK customer reviews for airlines flying from London to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Pearson Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 9671 reviews
7.1Comfort
7.8Crew
6.3Food
7.3Boarding
6.8Entertainment
Airline reviews

It was horrible experience, as my flight was delayed over 5 hours. There was no compensation provided. They wasted my whole day.

2.0 MediocreAnonymous, Jul 2025NAS - YYZ
Read more Air Canada reviews

It was horrible experience, as my flight was delayed over 5 hours. There was no compensation provided. They wasted my whole day.

We had a very long delay. First the inbound flight took a while, then maintenance, they “fixed it” to then do boarding and leave the gate, and waste a lot of time to have to go back to the gate and eventually deplane. Had to wait for a new aircraft, wait for a gate, and do the whole thing again. Instead of leaving at 9:50am we left until past 1. I could’ve not woken up at 5am, or spend some more time with my family if they gave more grace period of time between flights to give some time in case of any issues. But they have to make all and every dollar possible

At 6'2" the seat space was very cramped for economy. Otherwise good.

Abandoned me in hallway in a wheelchair… which I asked for because I sprained my back. After waiting in the hallway, I decided to walk the rest of the way since someone respecting me up.. My experience with the united was totally the opposite. Wheelchair access, propped swift and save me a lot of grief. Air Canada totally disorganized.

No issues other than paying twice for my seat selection.

Bad experience boarding and flight got delayed didn’t make it to my next flight

Everything was great, clean plane and washrooms. Flight was on time, excellent boarding process

The app was great, service was wonderful, everything was quick and easy

The food on the trip Toronto to Athens could be better: the chicken didn’t taste good.

Horrible. Multiple delays for every reason imaginable. Missed connection which led to missing work. How does a plane make a detour to refuel. Do the fueling then have to refuel a second time at the exact same spot? Mind blowing.

Business Class Configuration was excellent- private and comfortable. Crew and service were excellent. I really appreciate Air Canada cabin pressurization equal to an altitude of 8,000ft. Upon landing, I felt more alert and refreshed than typical for international flights

Hard to use tables and TV screens interfere with the enjoyment of flight experience. Other than that it was a smooth and comfortable ride and we were well taken care of.

Excellent flight overall. Lufthansa Business service was excellent with great cabin crew and very good food and wines. The seat comfort was excellent. Only a slight reduction in score due to the 747-400 being a relatively loud aircraft these days.

The flight was delayed by an hour. Made the connection uncomfortably tight.

When we went to the lounge they told us to go into the main lounge and not the full business class section, later they told me that Lufthansa wont pay the full fee to alloq the business class passengers entry to the nicer sectikn where all the other airlines nusiness class passengers go into. Very poor arrangement.

Not what I expected for the last leg of a $5100 business class experience. Boarding was a nightmare. The flight was delayed and I had to keep checking my email to ensure I was at the right gate since the airline or the terminal had no clue until 15 mins prior to boarding. Food was gross, limited drink options.

Flights scheduled with impossible connections - Lufthansa apparently believes it takes 7mins to change terminals, go through passport control, re-clear security and walk 1.8kms…..and everything will work perfectly (which it never does at Frankfurt). No staff on hand to assist with transfers on delayed flights. No transfer guidance provided by app. No compensation offered for 6hr delay to connecting flight.

The flight was ok, the flight attendants were lovely, the movies were good, the food was ok, and I am just sad because my luggage didn't arrive with me in Iasi because the flight from Vancouver to Frankfurt was delayed and then I barely made the rest of my flights. Also, there was no real support once I got off each of the flights. There was nobody to ask about gate or where to be and for example when I got off in Vienna to catch the flight to Iasi there was no screen where I could read the gate and time of departure of the plane. I was going crazy trying to find the plane to Iasi and I barely made it. When my luggage finally arrived home it was broken. The handle was completely broken and that was not so good. I am in a visit here, in Romania, and I will have to buy a new luggage.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

The connection to LYON was very tight. The flight was nearly finished boarding when we got to the gate

Everything you need to know for your flight from Heathrow to Pearson Intl

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.