Cheapest return flights from Toronto to London in May from 470€

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

AirHint found the following cheapest return flights from Toronto (YYZ) to London (LHR) in May 2025 (see full year).

Return flights

01 May - 06 May Air Canada
05 May - 12 May TAP
01 May - 11 May Air Canada direct
20 May - 25 May Air Canada
12 May - 26 May Air Canada
05 May - 12 May Air Canada direct
08 May - 19 May Air Canada direct
20 May - 27 May Air Canada
01 May - 06 May Air Canada direct
05 May - 09 May Air Canada direct
12 May - 04 Jun TAP
30 May - 22 Jun Air Canada
06 May - 06 Jun Air Canada
13 May - 03 Jun TAP
30 May - 14 Jun Air Canada
30 May - 22 Jun Air Canada direct
23 May - 13 Jun Air Canada direct
29 May - 13 Jun Air Canada
30 May - 17 Jun Lufthansa
27 May - 17 Jun Lufthansa

Also check the deals for one-way 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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