AirHint found the following cheapest return flights from Hamburg (HAM) to Toronto (YYZ) in September 2025 (see full year).

Return flights

13 Sep - 26 Sep	Ryanair
13 Sep - 27 Sep	Ryanair
11 Sep - 17 Sep	Icelandair
18 Sep - 25 Sep	Icelandair
13 Sep - 25 Sep	Icelandair
13 Sep - 20 Sep	Ryanair
03 Sep - 17 Sep	KLM
27 Sep - 04 Oct	KLM
27 Sep - 11 Oct	KLM
18 Sep - 27 Sep	Condor
11 Sep - 18 Sep	Air Canada
26 Sep - 03 Oct	Air Canada
12 Sep - 04 Oct	Air France
25 Sep - 11 Oct	Air Canada
19 Sep - 04 Oct	Air Canada
15 Sep - 22 Sep	Lufthansa
20 Sep - 11 Oct	Lufthansa
28 Sep - 18 Oct	Lufthansa

Also check the deals for one-way flights from Hamburg to Toronto 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 return flights from Hamburg to Toronto in September from $522

Return flights