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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
05 Oct 05 Oct Porter Airlines (Canada) Ltd
16 Oct 19 Oct Porter Airlines (Canada) Ltd
05 Oct 08 Oct Porter Airlines (Canada) Ltd
05 Oct 22 Oct Porter Airlines (Canada) Ltd
05 Oct 16 Oct Porter Airlines (Canada) Ltd
05 Oct 21 Oct Porter Airlines (Canada) Ltd
05 Oct 09 Oct Porter Airlines (Canada) Ltd
25 Oct 31 Oct Porter Airlines (Canada) Ltd
25 Oct 28 Oct Porter Airlines (Canada) Ltd
18 Oct 31 Oct Porter Airlines (Canada) Ltd
25 Oct 07 Nov Porter Airlines (Canada) Ltd
25 Oct 06 Nov Porter Airlines (Canada) Ltd
25 Oct 14 Nov Porter Airlines (Canada) Ltd
25 Oct 09 Nov Porter Airlines (Canada) Ltd
25 Oct 08 Nov Porter Airlines (Canada) Ltd
18 Oct 07 Nov Porter Airlines (Canada) Ltd
18 Oct 06 Nov Porter Airlines (Canada) Ltd
25 Oct 07 Nov Porter Airlines (Canada) Ltd
Direct Flight
25 Oct 06 Nov Porter Airlines (Canada) Ltd
Direct Flight
25 Oct 14 Nov Porter Airlines (Canada) Ltd
Direct Flight
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deals for one-way flights from Newark to Ottawa in October.

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Updated Jul 15, 2026.

About these fares

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