Cheapest return flights from Toronto to Kingston in December from $353

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

Return flights

04 Dec - 14 Dec Flair Airlines direct
31 Dec - 15 Jan WestJet direct
07 Dec - 20 Dec Flair Airlines direct
04 Dec - 08 Dec Flair Airlines direct
01 Dec - 10 Dec WestJet direct
02 Dec - 30 Dec WestJet direct
08 Dec - 13 Jan WestJet direct
03 Dec - 03 Dec WestJet
10 Dec - 31 Dec WestJet
25 Dec - 01 Jan Flair Airlines direct
31 Dec - 01 Jan WestJet direct
09 Dec - 30 Dec WestJet
27 Dec - 08 Jan Flair Airlines direct
13 Dec - 26 Dec Flair Airlines direct
24 Dec - 28 Dec Porter Airlines (Canada) Ltd
25 Dec - 02 Jan Flair Airlines direct
23 Dec - 08 Jan Flair Airlines direct
17 Dec - 27 Jan WestJet
24 Dec - 01 Jan WestJet direct
27 Dec - 03 Jan Flair Airlines

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

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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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