Cheapest one-way flights from London to Toronto in May from 308€

Best time to book flights for London (LCY) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest one-way flights from London (LCY) to Toronto (YYZ) in May 2025 (see full year).

One-Way flights

14 May British Airways
09 May British Airways
21 May British Airways
12 May British Airways
19 May British Airways
28 May British Airways
16 May British Airways
23 May British Airways
22 May British Airways
27 May British Airways

Also check the deals for return flights from London to Toronto in May.

Skyscanner

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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