Using the online timetable is an easy way to look at all the direct flights Pittsburgh — Washington
52 flights in a week
Departure and arrival times are local (Pittsburgh and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:10 | 07:32 | mon | UA3679 | United Express | 1h 22m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 07:35 | 09:00 | tue | AA4344 | American Airlines | 1h 25m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 07:45 | 09:10 | daily | AA4344 | American Airlines | 1h 25m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 08:04 | 09:19 | daily | AA4344 | American Airlines | 1h 15m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:27 | 11:42 | sat | AA959 | American Airlines | 1h 15m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:30 | 11:33 | sat | UA1497 | United Express | 1h 3m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:30 | 11:32 | daily | UA1497 | United Express | 1h 2m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:35 | 11:38 | mon, fri | UA1497 | United Express | 1h 3m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:35 | 11:45 | daily | UA1697 | United Express | 1h 10m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 13:25 | 14:48 | daily | AA4192 | American Airlines | 1h 23m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 14:45 | 16:04 | sat | UA4556 | United Express | 1h 19m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 14:57 | 16:15 | sat | UA4352 | United Express | 1h 18m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 18:30 | 19:11 | sat | LF923 | Contour Aviation | 41m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 18:44 | 20:05 | thu | AA4617 | American Airlines | 1h 21m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 20:07 | 21:25 | sat | UA3661 | United Express | 1h 18m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:10 | 21:21 | mon, tue, wed, thu, fri, sun | UA1728 | United Express | 1h 11m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |