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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
13 Aug 19 Aug Porter Airlines (Canada) Ltd
Direct Flight
22 Aug 26 Aug Porter Airlines (Canada) Ltd
22 Aug 23 Aug Porter Airlines (Canada) Ltd
Direct Flight
05 Aug 12 Aug Porter Airlines (Canada) Ltd
Direct Flight
12 Aug 25 Aug Porter Airlines (Canada) Ltd
27 Aug 31 Aug Porter Airlines (Canada) Ltd
Direct Flight
25 Aug 01 Sep Porter Airlines (Canada) Ltd
28 Aug 31 Aug Porter Airlines (Canada) Ltd
26 Aug 27 Aug Porter Airlines (Canada) Ltd
20 Aug 23 Aug Porter Airlines (Canada) Ltd
Direct Flight
15 Aug 28 Aug Porter Airlines (Canada) Ltd
Direct Flight
18 Aug 02 Sep Porter Airlines (Canada) Ltd
13 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
18 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
22 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
18 Aug 03 Sep Porter Airlines (Canada) Ltd
26 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
19 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
11 Aug 01 Sep Porter Airlines (Canada) Ltd
Direct Flight
12 Aug 02 Sep Porter Airlines (Canada) Ltd
Direct Flight
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deals for one-way flights from Newark to Ottawa in August.

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Updated Jul 14, 2026.

About these fares

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