AirHint found the following cheapest one-way flights from Toronto (YYZ) to Mumbai (BOM) in September 2025 (see full year).

One-Way flights

23 Sep	Porter Airlines (Canada) Ltd
29 Sep	Porter Airlines (Canada) Ltd
30 Sep	Air Transat
28 Sep	Porter Airlines (Canada) Ltd
21 Sep	WestJet
27 Sep	Air Transat
18 Sep	Cathay Pacific
26 Sep	Air Transat
20 Sep	Condor
22 Sep	Air Transat

Also check the deals for return flights from Toronto to Mumbai in September.

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 one-way flights from Toronto to Mumbai in September from 345€

One-Way flights