Cheapest return flights from Toronto to Barcelona in May from $680

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

15 May - 21 May Air Transat
14 May - 21 May Air Transat
25 May - 16 Jun Air Transat
07 May - 12 May Air Transat
21 May - 02 Jun Air Transat
02 May - 09 May Air Transat
09 May - 24 May Air Transat
17 May - 31 May Air Transat
19 May - 28 May Air Canada
23 May - 27 May Air Transat
31 May - 09 Jun Air Canada
23 May - 30 May Air Canada
01 May - 19 May Air Canada
16 May - 01 Jun Air Transat
28 May - 08 Jun SWISS

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