Cheapest return flights from Charlotte to Toronto in December from $316

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

Return flights

12 Dec - 14 Dec Spirit Airlines
13 Dec - 16 Dec Frontier Airlines
06 Dec - 05 Jan Spirit Airlines
08 Dec - 05 Jan Spirit Airlines
28 Dec - 01 Jan Spirit Airlines
25 Dec - 01 Jan Frontier Airlines
23 Dec - 30 Dec Spirit Airlines
19 Dec - 02 Jan Frontier Airlines
27 Dec - 01 Jan Spirit Airlines
24 Dec - 28 Dec Spirit Airlines
14 Dec - 21 Dec Frontier Airlines
21 Dec - 24 Dec Spirit Airlines
19 Dec - 28 Dec Spirit Airlines
31 Dec - 03 Jan American Airlines
06 Dec - 05 Jan Porter Airlines (Canada) Ltd direct
08 Dec - 05 Jan Porter Airlines (Canada) Ltd direct
12 Dec - 14 Dec Air Canada direct
13 Dec - 16 Dec Porter Airlines (Canada) Ltd direct
19 Dec - 28 Dec Air Canada direct
19 Dec - 02 Jan Air Canada direct

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

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