Cheapest one-way flights from Ottawa to Fort Lauderdale in September from $110

AirHint found the following cheapest one-way flights from Ottawa (YOW) to Fort Lauderdale (FLL) in September 2025 (see full year).

One-Way flights

29 Sep Porter Airlines (Canada) Ltd direct
21 Sep Porter Airlines (Canada) Ltd direct
26 Sep Porter Airlines (Canada) Ltd direct
20 Sep Porter Airlines (Canada) Ltd direct
13 Sep Porter Airlines (Canada) Ltd direct
15 Sep Porter Airlines (Canada) Ltd direct
16 Sep Porter Airlines (Canada) Ltd
12 Sep Porter Airlines (Canada) Ltd direct
10 Sep Porter Airlines (Canada) Ltd
23 Sep Porter Airlines (Canada) Ltd

Also check the deals for return flights from Ottawa to Fort Lauderdale 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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