Cheapest return flights from Oslo to Toronto in September from $434

Best time to book flights for Oslo (OSL) to Toronto (YYZ) flights at AirHint

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

Return flights

10 Sep - 24 Sep Air Canada
10 Sep - 17 Sep Scandinavian Airlines
11 Sep - 18 Sep Scandinavian Airlines
29 Sep - 06 Oct Scandinavian Airlines
30 Sep - 07 Oct Scandinavian Airlines
01 Sep - 10 Sep Scandinavian Airlines
06 Sep - 13 Sep Scandinavian Airlines
22 Sep - 29 Sep Scandinavian Airlines
23 Sep - 30 Sep Scandinavian Airlines
17 Sep - 24 Sep Scandinavian Airlines
18 Sep - 25 Sep Scandinavian Airlines
20 Sep - 27 Sep Scandinavian Airlines
28 Sep - 05 Oct Scandinavian Airlines
24 Sep - 01 Oct Icelandair
26 Sep - 03 Oct Icelandair
25 Sep - 02 Oct Icelandair
27 Sep - 04 Oct Scandinavian Airlines

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

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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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