Which airline is most commonly chosen for flights from Toronto to London Heathrow?

For flights from Toronto to London Heathrow, offers from Air Canada, British Airways and Virgin Atlantic are chosen most frequently. This reflects which airlines have been particularly popular with users on this route over the past year. Whether an airline works for you also depends on price, flight times, baggage and possible stopovers.

In which months do idealo users most frequently search for flights from Toronto to London Heathrow?

Flights from Toronto to London Heathrow are most frequently searched for travel in April, July and October. If you are planning to fly in one of these months, it may be worth comparing offers early. Outside the most popular months, you may find more options or cheaper connections.

Which departure days are most popular for flights from Toronto to London Heathrow?

For flights from Toronto to London Heathrow, departures on Wednesday, Thursday and Sunday are particularly in demand. Demand can be higher on popular travel days, so it is worth checking alternative departure days. You may find more suitable flight times or better-priced offers.

How long is the typical stay on trips from Toronto to London Heathrow?

For trips from Toronto to London Heathrow, stays of 2, 10 and 14 days are most commonly searched. These trip lengths are particularly popular with idealo users on this route.

Flights Toronto - London Heathrow | find flights, compare prices and book tickets at idealo!

Our cheapest offers for flights from Toronto (YYZ) to London Heathrow (LHR)

Here you can compare cheap flights from Toronto (YYZ) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Toronto London Heathrow Please note: transfer for connecting flight	Outbound 08/20/26 1 Stopover (DUB) WS0034, EI0152 28h 00min	Return 08/25/26 1 Stopover (DUB) EI0183, WS0047 21h 10min	Westjet, Aer Lingus Irish Airlines		$635
Best option Toronto London Heathrow	Outbound 08/20/26 direct AC0854 07h 00min	Return 08/25/26 direct LH6582 07h 45min	Air Canada		$745
Toronto London Heathrow	Outbound 08/20/26 1 Stopover (LIS) TP0262, TP1358 17h 20min	Return 08/25/26 1 Stopover (KEF) FI0455, FI0605 29h 40min	TAP Air Portugal	?	$737
Toronto London Heathrow	Outbound 08/20/26 direct AC0858 07h 00min	Return 08/25/26 1 Stopover (BRU) AC6330, AC0827 09h 55min	Air Canada	?	$738
Toronto London Heathrow	Outbound 08/20/26 1 Stopover (YOW) AC0456, AC0888 11h 25min	Return 08/25/26 direct AC0859 07h 55min	Air Canada		$750
Toronto London Heathrow	Outbound 08/20/26 direct AC0858 07h 00min	Return 08/25/26 1 Stopover (YHZ) AC2081, AC0617 10h 50min	Air Canada	?	$762
Toronto London Heathrow	Outbound 08/20/26 1 Stopover (LIS) TP0262, TP1358 17h 20min	Return 08/25/26 1 Stopover (LIS) TP1357, TP0257 24h 15min	TAP Air Portugal		$802
Toronto London Heathrow	Outbound 08/20/26 1 Stopover (DUB) EI0126, EI0156 11h 45min	Return 08/25/26 1 Stopover (DUB) EI0155, EI0127 11h 00min	Aer Lingus Irish Airlines	?	$836
Toronto London Heathrow	Outbound 08/20/26 1 Stopover (KEF) FI0602, FI0450 10h 10min	Return 08/25/26 1 Stopover (KEF) FI0455, FI0605 29h 40min	Icelandair	?	$896

Tips and tricks to help you find cheap flights from Toronto to London Heathrow

Important flight information

Frequently Asked Questions (FAQ)

Flight information: Toronto - London Heathrow

Roundtrip from	635,00 $
Flight duration	min. 06:55 / max. 07:05
Return flight duration	min. 07:55/ max. 08:05
Distance	5713 km
Flights per week	44
Departure airport	Airport Toronto - Lester B. Pearson International Airport (YYZ)
Departure country	Flights from Canada
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom
Departure country - Arrival airport	Canada - London Heathrow
City-Code - Arrival airport	Toronto - London Heathrow
Departure airport - Destination country	Toronto - Lester B. Pearson International Airport - United Kingdom
Departure airport - City-Code	Toronto - Lester B. Pearson International Airport - London

Our cheapest offers for flights from Toronto (YYZ) to London Heathrow (LHR)

Toronto - Lester B. Pearson International Airport

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