Cheapest one-way flights from Ottawa to Los Angeles in September from 119€

AirHint found the following cheapest one-way flights from Ottawa (YOW) to Los Angeles (LAX) in September 2025 (see full year).

One-Way flights

29 Sep Air Canada
24 Sep Air Canada
25 Sep Air Canada
27 Sep Air Canada
26 Sep Air Canada
05 Sep Air Canada
10 Sep Porter Airlines (Canada) Ltd
28 Sep WestJet
03 Sep Porter Airlines (Canada) Ltd
17 Sep Porter Airlines (Canada) Ltd

Also check the deals for return flights from Ottawa to Los Angeles 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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