Cheapest one-way flights from Charlotte to Toronto in September from $105

AirHint found the following cheapest one-way flights from Charlotte (CLT) to Toronto (YYZ) in September 2025 (see full year).

One-Way flights

13 Sep Spirit Airlines
26 Sep Spirit Airlines
14 Sep Frontier Airlines
01 Sep Spirit Airlines
13 Sep Air Canada direct
26 Sep Air Canada direct
14 Sep Air Canada direct
01 Sep American Airlines direct
15 Sep WestJet

Also check the deals for return flights from Charlotte to Toronto in September.

Skyscanner

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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