Cheapest return flights from Quebec to London in May from $676

AirHint found the following cheapest return flights from Quebec (YQB) to London (LGW) in May 2026 (see full year).

Return flights

31 May - 17 Jun Air Transat
12 May - 20 May Air Transat
11 May - 20 May Porter Airlines (Canada) Ltd
13 May - 27 May Porter Airlines (Canada) Ltd
27 May - 12 Jun Porter Airlines (Canada) Ltd
13 May - 17 May Porter Airlines (Canada) Ltd
13 May - 24 May Porter Airlines (Canada) Ltd
30 May - 13 Jun Porter Airlines (Canada) Ltd

Also check the deals for one-way flights from Quebec 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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