Cheapest return flights from London to Toronto in June from 463€

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

Return flights

01 Jun - 10 Jun British Airways
17 Jun - 21 Jun SWISS
17 Jun - 23 Jun SWISS
11 Jun - 21 Jun SWISS
03 Jun - 10 Jun British Airways
01 Jun - 11 Jun British Airways
28 Jun - 19 Jul KLM
02 Jun - 10 Jun British Airways
03 Jun - 08 Jun British Airways
01 Jun - 09 Jun British Airways
02 Jun - 11 Jun British Airways
20 Jun - 08 Jul KLM
20 Jun - 06 Jul KLM
25 Jun - 08 Jul KLM
25 Jun - 10 Jul KLM
09 Jun - 21 Jul British Airways
26 Jun - 15 Jul Iberia
26 Jun - 05 Jul Iberia
21 Jun - 13 Jul Iberia
26 Jun - 06 Jul Iberia

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

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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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