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

Return flights

02 Oct - 06 Oct	Porter Airlines (Canada) Ltd
10 Oct - 19 Oct	Porter Airlines (Canada) Ltd
25 Oct - 31 Oct	Porter Airlines (Canada) Ltd
01 Oct - 06 Oct	Porter Airlines (Canada) Ltd
28 Oct - 04 Nov	SWISS
01 Oct - 23 Oct	Air Canada
12 Oct - 20 Oct	Air Canada
07 Oct - 12 Oct	Porter Airlines (Canada) Ltd
10 Oct - 20 Oct	Porter Airlines (Canada) Ltd
05 Oct - 25 Oct	Porter Airlines (Canada) Ltd
03 Oct - 25 Oct	Porter Airlines (Canada) Ltd
29 Oct - 07 Nov	SWISS
29 Oct - 02 Nov	SWISS
29 Oct - 09 Nov	SWISS
28 Oct - 01 Nov	SWISS
10 Oct - 01 Nov	Porter Airlines (Canada) Ltd
01 Oct - 02 Nov	SWISS
25 Oct - 30 Nov	SWISS

Also check the deals for one-way flights from Toronto to Copenhagen 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 Copenhagen in October from 858CAD

Return flights