Cheapest return flights from Ottawa to Newark in June from $228

AirHint found the following cheapest return flights from Ottawa (YOW) to Newark (EWR) in June 2025 (see full year).

Return flights

30 Jun - 12 Jul Porter Airlines (Canada) Ltd direct
28 Jun - 08 Jul Porter Airlines (Canada) Ltd direct
24 Jun - 24 Jun Porter Airlines (Canada) Ltd
27 Jun - 02 Jul Porter Airlines (Canada) Ltd direct
30 Jun - 04 Jul Porter Airlines (Canada) Ltd direct
23 Jun - 25 Jun Porter Airlines (Canada) Ltd direct
28 Jun - 09 Jul Porter Airlines (Canada) Ltd direct
28 Jun - 15 Jul Porter Airlines (Canada) Ltd direct
26 Jun - 09 Jul Porter Airlines (Canada) Ltd direct
26 Jun - 08 Jul Porter Airlines (Canada) Ltd direct
26 Jun - 15 Jul Porter Airlines (Canada) Ltd direct
25 Jun - 09 Jul Porter Airlines (Canada) Ltd direct
24 Jun - 24 Jun Porter Airlines (Canada) Ltd direct
25 Jun - 25 Jun Porter Airlines (Canada) Ltd
24 Jun - 25 Jun Porter Airlines (Canada) Ltd direct
26 Jun - 26 Jun Porter Airlines (Canada) Ltd
25 Jun - 26 Jun Porter Airlines (Canada) Ltd direct
24 Jun - 26 Jun Porter Airlines (Canada) Ltd direct
19 Jun - 26 Jun Porter Airlines (Canada) Ltd
28 Jun - 29 Jun Porter Airlines (Canada) Ltd direct

Also check the deals for one-way flights from Ottawa to Newark in June.

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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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