Earn point on your loyalty program!arrow arc left

Cheap flights from Raleigh Durham (RDU) 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 Raleigh Durham (RDU) to Pittsburgh (PIT)

How to find the cheapest flight from Raleigh Durham (RDU) 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 Raleigh Durham (RDU) 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 Raleigh Durham (RDU) 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 Raleigh Durham to Pittsburgh in September , October 2026

28 Sep - 30 Oct $ 229.00
RDU
Raleigh Durham
BREEZE
DIRECT
PIT
Pittsburgh
PIT
Pittsburgh
BREEZE
DIRECT
RDU
Raleigh Durham
Pick dates
28 Sep - 09 Oct $ 280.00
RDU
Raleigh Durham
BREEZE
DIRECT
PIT
Pittsburgh
PIT
Pittsburgh
BREEZE
DIRECT
RDU
Raleigh Durham
Pick dates
28 Sep - 05 Oct $ 280.00
RDU
Raleigh Durham
BREEZE
DIRECT
PIT
Pittsburgh
PIT
Pittsburgh
BREEZE
DIRECT
RDU
Raleigh Durham
Pick dates

Last minute flights from Raleigh Durham to Pittsburgh

28 Sep - 30 Sep $ 532.00
RDU
Raleigh Durham
JetBlue Airways
DIRECT
PIT
Pittsburgh
PIT
Pittsburgh
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates
28 Sep - 30 Sep $ 587.00
RDU
Raleigh Durham
JetBlue Airways
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
JetBlue Airways
1 STOPS
RDU
Raleigh Durham
Pick dates
28 Sep - 30 Sep $ 902.00
RDU
Raleigh Durham
United Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
United Airlines
1 STOPS
RDU
Raleigh Durham
Pick dates

One-way flights to Pittsburgh from Raleigh Durham

6:35 PM - 6:35 PM
BREEZE
0 Stops
1h 24m
RDU - PIT
$ 164
Kiwi
Pick dates
9:35 PM - 11:11 AM
Frontier Airlines
1 Stops
16h 12m
RDU - PIT
$ 233
Kiwi
Pick dates
3:05 PM - 5:23 PM
United Airlines
1 Stops
3h 32m
RDU - PIT
$ 391
Kiwi
Pick dates

How to find the cheapest flight from Raleigh Durham (RDU) 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 Raleigh Durham (RDU) 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 Raleigh Durham (RDU) to Pittsburgh (PIT)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.