Dubois (DUJ) to Pittsburgh (PIT) flights
One airline flies nonstop from Dubois (DUJ) to Pittsburgh (PIT): Southern Airways Express. The two airports are 85 miles (137 km) apart. There are also 1 way to fly it with one stop, through Dulles.
Airlines flying nonstop from DUJ to PIT
- 9XSouthern Airways ExpressNot in an alliance
DUJ to PIT with one stop
1 connection, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Dulles (IAD)Southern Airways Express, then United Airlines9X

DUJ to PIT: common questions
Which airlines fly nonstop from DUJ to PIT?
Southern Airways Express flies nonstop from Dubois (DUJ) to Pittsburgh (PIT).
How far is Dubois from Pittsburgh by plane?
Dubois (DUJ) and Pittsburgh (PIT) are 85 miles (137 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does DUJ to PIT cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for DUJ to PIT with taxes and fees.
Where can I connect between Dubois and Pittsburgh?
The most direct connections are through Dulles (IAD).
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.