Cheapest return flights from Toronto to Singapore in December from $886

AirHint found the following cheapest return flights from Toronto (YYZ) to Singapore (SIN) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec United
04 Dec - 11 Dec United
04 Dec - 07 Dec United
07 Dec - 14 Dec WestJet
03 Dec - 26 Dec United
06 Dec - 15 Dec WestJet
10 Dec - 27 Dec Air Canada
05 Dec - 14 Dec Air Canada
10 Dec - 22 Dec Porter Airlines (Canada) Ltd
05 Dec - 29 Dec WestJet
06 Dec - 01 Jan Air Canada
23 Dec - 13 Jan Air Canada
10 Dec - 07 Jan WestJet
25 Dec - 14 Jan EVA Air
25 Dec - 07 Jan Ethiopian Airlines
21 Dec - 12 Jan EVA Air
21 Dec - 11 Jan Flair Airlines
17 Dec - 03 Jan Flair Airlines
26 Dec - 03 Jan EVA Air
21 Dec - 10 Jan WestJet

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

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