AirHint found the following cheapest return flights from Dallas-Fort Worth (DFW) to Toronto (YTZ) in September 2025 (see full year).
Return flights
10 Sep - 14 Sep | Frontier Airlines | ||
10 Sep - 15 Sep | Frontier Airlines | ||
05 Sep - 07 Sep | Frontier Airlines | ||
04 Sep - 22 Sep | Frontier Airlines | ||
19 Sep - 21 Sep | Frontier Airlines |
Also check the deals for one-way flights from Dallas-Fort Worth to Toronto in September.
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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