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

Return flights

30 Oct - 10 Nov	Icelandair
31 Oct - 11 Nov	Icelandair
17 Oct - 24 Oct	Icelandair
25 Oct - 03 Nov	Icelandair
05 Oct - 10 Oct	Icelandair
21 Oct - 26 Oct	Icelandair
14 Oct - 29 Oct	Air Canada
14 Oct - 28 Oct	Air Canada
01 Oct - 12 Oct	Ryanair
26 Oct - 04 Nov	Lufthansa
07 Oct - 14 Oct	Icelandair
31 Oct - 11 Nov	Scandinavian Airlines	direct
10 Oct - 24 Oct	Icelandair
21 Oct - 26 Oct	Scandinavian Airlines	direct
17 Oct - 24 Oct	Scandinavian Airlines	direct
26 Oct - 04 Nov	Scandinavian Airlines	direct
28 Oct - 01 Nov	Lufthansa

Also check the deals for one-way flights from Copenhagen to Toronto 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 Copenhagen to Toronto in October from $387

Return flights