Cheap flights from Toronto to London Heathrow Airport from C$ 431

YTO — LHR
25 Mar — 1 Apr1
Return
1 adult
Economy
From?
To?
Sat 25/3
Sat 1/4

How to find the cheapest flight from Toronto (YTO) to Heathrow (LHR)

All the information you need to plan the best YTO to LHR flight in 2023: compare Toronto to Heathrow flight prices with the expected peak season, weather and rainfall in Heathrow.

YTO - LHR

Price

C$ 593 - C$ 899

LHR

Temperature

4 - 17 °C

LHR

Rainfall

40 - 70 mm

Popular inDecemberHigh demand for flights, 23% potential price rise
Cheapest inMayBest time to find cheap flights, 14% potential price drop
Round-trip fromC$ 814From Toronto (YTO) to London Heathrow
One-way fromC$ 443One-way flight from Toronto (YTO) to London Heathrow

To save up to 32% on this flight, we recommend booking at least 59 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Toronto to London Heathrow Airport from C$ 1,041 1-2 weeks out and tickets from C$ 1,249 for flights departing within the next 72 hours.

The best pricing can be found in the month of May. Prices to London Heathrow Airport from Toronto average C$ 911. You can even find prices in May for less than C$ 911, as users have found deals to London Heathrow Airport from as low as C$ 644. The month of December 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 33%.

When flying from Toronto to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Toronto to Heathrow in March, April 2023

The best prices found for YTO to LHR flights for March, April

Toronto to Heathrow 2023 flight deals

Cheap flights to Heathrow from Toronto found for this year

Cheap Icelandair flights from Toronto to Heathrow

Cheap United Airlines flights from Toronto to Heathrow

Direct flights to Heathrow from Toronto

Save time with Toronto to Heathrow direct flight deals

Last minute flights from Toronto to Heathrow

Late deals on round-trip flights to Heathrow from Toronto, departing today and this week

One-way flights to Heathrow from Toronto

The cheapest one-way flights from Toronto to Heathrow

Find flights from Toronto to Heathrow within your budget

Use the slider to find flights from Toronto to Heathrow that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 836 - C$ 1,341

Route

Depart

Return

Price

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-06-05

1 stop18h 20m

London Heathrow

2023-06-13

1 stop26h 45m

C$ 836

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-06-03

1 stop31h 45m

London Heathrow

2023-06-09

1 stop26h 45m

C$ 850

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-06-05

1 stop16h 10m

London Heathrow

2023-06-10

1 stop29h 35m

C$ 851

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-04-22

1 stop13h 35m

London Heathrow

2023-04-24

2 stops17h 37m

C$ 898

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-05-08

Nonstop7h 00m

London Heathrow

2023-05-18

2 stops17h 54m

C$ 934

Toronto IslandLondon Heathrow

YTZ - LHR

YTZLHR

Toronto Island

2023-09-14

1 stop13h 10m

London Heathrow

2023-10-02

1 stop9h 44m

C$ 935

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-08-29

Nonstop7h 10m

London Heathrow

2023-09-07

1 stop10h 30m

C$ 938

Toronto Pearson IntlLondon Heathrow

YYZ - LHR

YYZLHR

Toronto Pearson Intl

2023-09-13

Nonstop7h 10m

London Heathrow

2023-10-02

1 stop10h 53m

C$ 942

HamiltonLondon Heathrow

YHM - LHR

YHMLHR

Hamilton

2023-05-22

1 stop15h 05m

London Heathrow

2023-06-12

1 stop15h 59m

C$ 1,341

Flights are sorted by cheapest first

Deals found on 19/3

Related info for your journey

Useful info, stats and facts about Toronto to Heathrow flights.

When you’re looking for your flight from Toronto to Heathrow in London, you can browse some from Pearson International Airport and some from Billy Bishop Toronto City. Both of these airports offer flight options to London Heathrow. Pearson has more options, including some that are non-stop, but if Billy Bishop is your preference, there are several flights available with one stop on the way. London Heathrow is the main airport serving as a gateway into Europe. It’s the second busiest airport in the world. It handles more than 80 million passengers each year. The airport is located about 14 miles from Central London.

For direct flights to Heathrow you’ll have to fly out of Pearson. There are several to choose from there though. You can fly on British Airways. American Airlines offers a few. Finnair has a couple that are operated by British Airways. Air Canada also offers a few. Lufthansa does as well. The flight is about seven hours for this route.

You will find some stopovers in Ottawa with Air Canada and Lufthansa. You might find you’re landing in Dublin if you fly with Air Lingus. American Airlines has a stopover in Charlotte that’s only 38 minutes long. Virgin Atlantic stops in New York at JFK. TAP Portugal has some flights that have a stop in Lisbon. There are flights that stop in Montreal going out of Billy Bishop. The stopovers are a bit longer making the travel times upwards of 17 hours in some cases.

You have to have a passport to fly to Heathrow. You don’t have to have a visa yet. In the year 2021, that is supposed to change so you’ll need to check the requirements if you are traveling after the first of that year.

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, Icelandair, and British Airways flying from Toronto to London Heathrow have implemented new flexible cancellation policies.

Yes, there are multiple flights from Toronto to London Heathrow Airport for under C$ 900. The cheapest flight booked recently is on Icelandair for just C$ 836, but on average you can expect to pay C$ 869.

Cheapflights has 20 direct flights from Toronto to London Heathrow Airport under C$ 1,000. A good price for a direct flight from Toronto to London Heathrow Airport is less than C$ 993.

There are currently 20+ open flights from Toronto to London Heathrow Airport within the next 7 days for less than C$ 1,000.

Direct flights are available for this route on the following days: Tuesday, Wednesday, Thursday, Friday, Saturday.

On average 47 flights depart from Toronto to London Heathrow Airport per day.
Evening (6pm - Midnight) - 100% of flight departures

Departing from Toronto to London Heathrow Airport will take you 13h 35m. There are 5739 km between Toronto and London Heathrow Airport. This flight may include one or multiple stops.

Flying on Icelandair is currently your cheapest option to London Heathrow Airport, with prices starting at C$ 836. Another option worth looking into is United Airlines, starting at C$ 898 round trip. These flights start at 11% lower than the current average price 3 months from now.

The cheapest airlines for a one-way flight from Toronto to London Heathrow Airport are TAP AIR PORTUGAL (C$ 431), Aer Lingus (C$ 442), and British Airways (C$ 470).

No one likes to see their flight delayed. When booking a flight from Toronto to London Heathrow Airport consider choosing Qatar Airways (57%), SriLankan Airlines (52%) or MEA (50%) as they are the most reliable in getting you off to your destination on time.

On average you can expect to pay C$ 3,224 for a flight from Toronto to London Heathrow Airport. The cheapest flight overall is C$ 598 while the most popular route, (Toronto Pearson Intl - London Heathrow) is currently priced at C$ 848.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Toronto Pearson Intl Airport to London Heathrow Airport flight would often be abbreviated as a YYZ to LHR flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF).

Alternative routes for Toronto to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Ottawa to Heathrowfrom C$ 929 pp
London to Heathrowfrom C$ 955 pp
Windsor to Heathrowfrom C$ 1,046 pp
Ottawa to Gatwickfrom C$ 1,252 pp
Ottawa to London Cityfrom C$ 1,347 pp

Top 10 airlines flying from Toronto to Heathrow

The chart below displays the airlines Cheapflights users travelling from Toronto to Heathrow choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
WestJetCheapestC$ 346AverageC$ 797FlexibilityNo cancel feeOn-time60%COVID-19 safety
Search WestJet flights
Air TransatCheapestC$ 532AverageC$ 880FlexibilityNo cancel feeOn-time50%COVID-19 safety
Search Air Transat flights
Aer LingusCheapestC$ 576AverageC$ 771FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aer Lingus flights
TAP AIR PORTUGALCheapestC$ 604AverageC$ 717FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search TAP AIR PORTUGAL flights
Air FranceCheapestC$ 651AverageC$ 834FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Air France flights
DeltaCheapestC$ 661AverageC$ 1,002FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Virgin AtlanticCheapestC$ 707AverageC$ 1,157FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Virgin Atlantic flights
Egypt AirCheapestC$ 707AverageC$ 926FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Egypt Air flights
KLMCheapestC$ 738AverageC$ 824FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search KLM flights
LufthansaCheapestC$ 748AverageC$ 899FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Lufthansa flights

Hourly flight availability from Toronto to Heathrow

See what time of day planes typically take off from Toronto to Heathrow
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Toronto to Heathrow

See how many times per day planes take to the skies headed from Toronto to Heathrow
Sunday34daily flights
Monday34daily flights
Tuesday34daily flights
Wednesday32daily flights
Thursday24daily flights
Friday36daily flights
Saturday31daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.