AirHint found the following cheapest return flights from Colombo (CMB) to Toronto (YYZ) in July 2025 (see full year).

Return flights

15 Jul - 29 Jul	IndiGo
18 Jul - 26 Jul	Cathay Pacific
14 Jul - 21 Jul	Cathay Pacific
16 Jul - 30 Jul	Cathay Pacific
21 Jul - 30 Aug	Cathay Pacific
03 Jul - 17 Jul	Air India
06 Jul - 21 Jul	Air India
13 Jul - 20 Jul	Air India
04 Jul - 12 Jul	Air India
20 Jul - 24 Jul	Air India
14 Jul - 15 Aug	Air India
12 Jul - 09 Aug	Air India
15 Jul - 22 Jul	Etihad Airways
30 Jul - 25 Aug	Etihad Airways

Also check the deals for one-way flights from Colombo to Toronto 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 Colombo to Toronto in July from $1243

Return flights