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Cheap flights from Newark (EWR) to Ottawa (YOW)

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0 Children (2~11)
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How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)

How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)
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How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)
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How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)
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Cheap flights from Newark to Ottawa in September , October 2026

29 Sep - 16 Oct $ 519.00
EWR
Newark
Porter Airlines
DIRECT
YOW
Ottawa
YOW
Ottawa
Porter Airlines
DIRECT
EWR
Newark
Pick dates
29 Sep - 10 Oct $ 584.00
EWR
Newark
Porter Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Porter Airlines
DIRECT
EWR
Newark
Pick dates
29 Sep - 10 Oct $ 591.00
EWR
Newark
Porter Airlines
DIRECT
YOW
Ottawa
YOW
Ottawa
Porter Airlines
DIRECT
EWR
Newark
Pick dates

Last minute flights from Newark to Ottawa

29 Sep - 30 Sep $ 743.00
EWR
Newark
Porter Airlines
1 STOPS
YOW
Ottawa
YOW
Ottawa
Porter Airlines
DIRECT
EWR
Newark
Pick dates
28 Sep - 30 Sep $ 750.00
EWR
Newark
Porter Airlines
DIRECT
YOW
Ottawa
YOW
Ottawa
Porter Airlines
DIRECT
EWR
Newark
Pick dates
26 Sep - 30 Sep $ 915.00
EWR
Newark
United Airlines
DIRECT
YOW
Ottawa
YOW
Ottawa
United Airlines
DIRECT
EWR
Newark
Pick dates

One-way flights to Ottawa from Newark

4:25 PM - 7:05 PM
Porter Airlines
1 Stops
3h 37m
EWR - YOW
$ 390
Kiwi
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2:35 PM - 2:35 PM
Porter Airlines
0 Stops
1h 40m
EWR - YOW
$ 397
Kiwi
Pick dates
3:00 PM - 3:00 PM
United Airlines
0 Stops
1h 38m
EWR - YOW
$ 443
Kiwi
Pick dates

How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)

Related info for your journey
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How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Newark (EWR) to Ottawa (YOW)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.