Cheapest one-way flights from Toronto to London in May from $364

AirHint found the following cheapest one-way flights from Toronto (YTZ) to London (LHR) in May 2026 (see full year).

One-Way flights

03 May Air Canada
06 May Air Canada
05 May Air Canada
09 May Air Canada
14 May Air Canada
17 May Air Canada
18 May Air Canada
30 May Air Canada

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

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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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