Cheapest return flights from Toronto to Barcelona in May from 510€

Best time to book flights for Toronto (YTZ) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from Toronto (YTZ) to Barcelona (BCN) in May 2025 (see full year).

Return flights

05 May - 10 May Air Canada
06 May - 15 May Air Canada
23 May - 30 May Air Transat
12 May - 17 May Air Transat
06 May - 14 May Air Canada
20 May - 28 May Air Canada
05 May - 13 May Air Canada
12 May - 20 May Air Canada
12 May - 21 May Air Canada
27 May - 06 Jun Air Canada
27 May - 10 Jun Air Canada
16 May - 30 May Air Transat
21 May - 21 Jun Porter Airlines (Canada) Ltd
30 May - 14 Jun Air Transat
21 May - 24 Jun Porter Airlines (Canada) Ltd
17 May - 19 Jun Air Transat
23 May - 21 Jun Porter Airlines (Canada) Ltd
21 May - 25 Jun Porter Airlines (Canada) Ltd
25 May - 25 Jun Air Transat
24 May - 26 Jun Air Transat

Also check the deals for one-way flights from Toronto to Barcelona 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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