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Cheap flights from Ottawa (YOW) to Pittsburgh (PIT)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Ottawa (YOW) to Pittsburgh (PIT)

How to find the cheapest flight from Ottawa (YOW) to Pittsburgh (PIT)
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How to find the cheapest flight from Ottawa (YOW) to Pittsburgh (PIT)
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How to find the cheapest flight from Ottawa (YOW) to Pittsburgh (PIT)
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Cheap flights from Ottawa to Pittsburgh in May , June 2026

31 May - 05 Jun $ 349.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates
31 May - 06 Jun $ 349.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates
31 May - 05 Jun $ 349.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates

Last minute flights from Ottawa to Pittsburgh

27 May - 31 May $ 471.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates
27 May - 31 May $ 471.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates
27 May - 31 May $ 471.00
YOW
Ottawa
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
YOW
Ottawa
Pick dates

One-way flights to Pittsburgh from Ottawa

6:00 AM - 8:30 AM
United Airlines
1 Stops
3h 40m
YOW - PIT
$ 265
Kiwi
Pick dates
3:10 PM - 5:35 PM
United Airlines
1 Stops
4h 3m
YOW - PIT
$ 265
Kiwi
Pick dates
6:00 AM - 8:30 AM
United Airlines
1 Stops
3h 31m
YOW - PIT
$ 443
Kiwi
Pick dates

How to find the cheapest flight from Ottawa (YOW) to Pittsburgh (PIT)

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