AirHint found the following cheapest return flights from Toronto (YTZ) to Mumbai (BOM) in October 2025 (see full year).

Return flights

02 Oct - 12 Oct	Porter Airlines (Canada) Ltd
01 Oct - 30 Oct	Porter Airlines (Canada) Ltd
02 Oct - 24 Oct	Porter Airlines (Canada) Ltd
11 Oct - 25 Oct	Porter Airlines (Canada) Ltd
01 Oct - 01 Nov	Porter Airlines (Canada) Ltd
17 Oct - 11 Nov	Porter Airlines (Canada) Ltd
01 Oct - 28 Oct	Emirates
11 Oct - 06 Nov	Emirates
10 Oct - 10 Nov	Porter Airlines (Canada) Ltd
01 Oct - 13 Oct	SWISS
01 Oct - 22 Oct	SWISS
01 Oct - 26 Nov	SWISS
01 Oct - 07 Oct	SWISS
01 Oct - 07 Nov	SWISS
01 Oct - 16 Oct	SWISS
01 Oct - 03 Nov	SWISS
13 Oct - 20 Oct	SWISS
22 Oct - 20 Nov	SWISS
21 Oct - 20 Nov	SWISS
22 Oct - 18 Nov	SWISS

Also check the deals for one-way flights from Toronto to Mumbai in October.

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 Mumbai in October from 854€

Return flights