AirHint found the following cheapest return flights from Toronto (YTZ) to Barcelona (BCN) in July 2026 (see full year).

Return flights

22 Jul - 05 Aug	Air Transat
06 Jul - 13 Jul	Air Transat
31 Jul - 25 Aug	Air Transat
15 Jul - 23 Jul	Air Transat
26 Jul - 17 Aug	Porter Airlines (Canada) Ltd
10 Jul - 19 Jul	Air Transat
14 Jul - 28 Jul	Air Transat
07 Jul - 12 Jul	Air Transat
31 Jul - 11 Aug	Air Transat
20 Jul - 27 Jul	Air Transat
11 Jul - 25 Jul	Air Transat
12 Jul - 20 Jul	Air Transat
13 Jul - 20 Jul	Air Transat
28 Jul - 04 Aug	Air Transat
31 Jul - 07 Aug	Air Transat
01 Jul - 08 Jul	Air Transat

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

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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Cheapest return flights from Toronto to Barcelona in July from $752

Return flights