Earn point on your loyalty program!arrow arc left

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

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

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

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.
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.

Cheap flights from Ottawa to Pittsburgh in July , August 2026

31 Jul - 22 Aug $ 744.00
YOW
Ottawa
Air Canada
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Air Canada
1 STOPS
YOW
Ottawa
Pick dates
31 Jul - 10 Aug $ 819.00
YOW
Ottawa
Air Canada
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Air Canada
1 STOPS
YOW
Ottawa
Pick dates
24 Jul - 10 Aug $ 872.00
YOW
Ottawa
Air Canada
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Air Canada
1 STOPS
YOW
Ottawa
Pick dates

Last minute flights from Ottawa to Pittsburgh

31 Jul - 01 Aug $ 785.00
YOW
Ottawa
Porter Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Porter Airlines
1 STOPS
YOW
Ottawa
Pick dates
31 Jul - 31 Jul $ 927.00
YOW
Ottawa
Air Canada
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Air Canada
1 STOPS
YOW
Ottawa
Pick dates
24 Jul - 31 Jul $ 1,143.00
YOW
Ottawa
Air Canada
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Air Canada
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
$ 408
Kiwi
Pick dates
11:15 AM - 1:15 PM
Air Canada
1 Stops
3h 38m
YOW - PIT
$ 427
Kiwi
Pick dates
9:05 AM - 1:15 PM
Air Canada
1 Stops
5h 48m
YOW - PIT
$ 427
Kiwi
Pick dates

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

Related info for your journey
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.
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.