Cheapest return flights from Toronto to Kathmandu in September from 2111€

Best time to book flights for Toronto (YTZ) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Toronto (YTZ) to Kathmandu (KTM) in September 2025 (see full year).

Return flights

11 Sep - 30 Sep Air Canada

Also check the deals for one-way flights from Toronto to Kathmandu in September.

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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