Cheapest return flights from Ottawa (YOW) to Newark (EWR), September

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
27 Sep 01 Oct Porter Airlines (Canada) Ltd
Direct Flight
17 Sep 21 Sep Porter Airlines (Canada) Ltd
Direct Flight
11 Sep 20 Sep Porter Airlines (Canada) Ltd
Direct Flight
25 Sep 27 Sep Porter Airlines (Canada) Ltd
03 Sep 06 Sep Porter Airlines (Canada) Ltd
Direct Flight
07 Sep 10 Sep Porter Airlines (Canada) Ltd
Direct Flight
18 Sep 21 Sep Porter Airlines (Canada) Ltd
Direct Flight
04 Sep 07 Sep Porter Airlines (Canada) Ltd
Direct Flight
15 Sep 27 Sep Porter Airlines (Canada) Ltd
11 Sep 18 Sep Porter Airlines (Canada) Ltd
11 Sep 27 Sep Porter Airlines (Canada) Ltd
15 Sep 01 Oct Porter Airlines (Canada) Ltd
11 Sep 01 Oct Porter Airlines (Canada) Ltd
25 Sep 08 Oct Porter Airlines (Canada) Ltd
25 Sep 01 Oct Porter Airlines (Canada) Ltd
18 Sep 08 Oct Porter Airlines (Canada) Ltd
18 Sep 01 Oct Porter Airlines (Canada) Ltd
27 Sep 08 Oct Porter Airlines (Canada) Ltd
15 Sep 01 Oct Porter Airlines (Canada) Ltd
Direct Flight
11 Sep 01 Oct Porter Airlines (Canada) Ltd
Direct Flight
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deals for one-way flights from Ottawa to Newark in September.

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Updated Jul 7, 2026.

About these fares

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