AirHint found the following cheapest return flights from London (LCY) to Toronto (YYZ) in July 2026 (see full year).

Return flights

01 Jul - 05 Aug	Lufthansa
02 Jul - 07 Jul	Lufthansa
14 Jul - 22 Jul	Lufthansa
13 Jul - 22 Jul	Lufthansa
13 Jul - 20 Jul	Lufthansa
06 Jul - 20 Jul	Lufthansa
09 Jul - 13 Jul	Lufthansa
01 Jul - 15 Jul	Lufthansa
03 Jul - 12 Jul	Air Dolomiti
06 Jul - 13 Jul	Air Dolomiti
09 Jul - 30 Jul	Air Dolomiti
15 Jul - 05 Aug	Lufthansa
20 Jul - 03 Aug	Lufthansa
22 Jul - 04 Aug	Lufthansa
21 Jul - 03 Aug	Lufthansa
21 Jul - 05 Aug	Lufthansa
28 Jul - 06 Aug	Lufthansa
30 Jul - 03 Aug	Lufthansa
30 Jul - 05 Aug	Lufthansa
20 Jul - 02 Aug	Lufthansa

Also check the deals for one-way flights from London to Toronto in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from London to Toronto in July from 552€

Return flights