Cheapest return flights from Toronto to Oslo in December from 549€

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

Return flights

08 Dec - 12 Dec Air Canada
10 Dec - 17 Dec Porter Airlines (Canada) Ltd
06 Dec - 16 Dec Porter Airlines (Canada) Ltd
05 Dec - 16 Dec Porter Airlines (Canada) Ltd
12 Dec - 23 Dec Porter Airlines (Canada) Ltd
05 Dec - 12 Dec Porter Airlines (Canada) Ltd
24 Dec - 17 Jan Porter Airlines (Canada) Ltd
09 Dec - 21 Dec Porter Airlines (Canada) Ltd
02 Dec - 07 Dec SWISS
02 Dec - 09 Dec SWISS
01 Dec - 09 Dec SWISS
18 Dec - 10 Jan Porter Airlines (Canada) Ltd
09 Dec - 03 Jan Porter Airlines (Canada) Ltd
14 Dec - 03 Jan Porter Airlines (Canada) Ltd
23 Dec - 04 Jan Porter Airlines (Canada) Ltd
08 Dec - 03 Jan Porter Airlines (Canada) Ltd
19 Dec - 03 Jan Porter Airlines (Canada) Ltd

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

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