Using the online timetable is an easy way to look at all the direct flights Pittsburgh — Washington
79 flights in a week
Departure and arrival times are local (Pittsburgh and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:40 | 06:48 | mon, tue, wed, thu, fri | AA4561 | American Eagle | 1h 8m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 06:15 | 07:29 | daily | UA3679 | United Express | 1h 14m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 06:15 | 07:26 | mon, tue, wed, thu, sun | UA3679 | United Express | 1h 11m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 07:25 | 08:34 | sat | AA4561 | American Eagle | 1h 9m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 09:38 | 10:45 | sun | AA4465 | American Eagle | 1h 7m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:03 | 11:19 | mon, thu, fri | AA5444 | American Eagle | 1h 16m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:24 | 11:40 | tue, wed, sat | AA5444 | American Eagle | 1h 16m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:29 | 11:32 | mon, tue, wed, thu, sun | UA1430 | United Express | 1h 3m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:29 | 11:42 | sat | UA4027 | United Express | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:30 | 11:40 | sun | UA6143 | United Express | 1h 10m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 12:26 | 13:34 | sat, sun | AA4757 | American Eagle | 1h 8m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 12:26 | 13:35 | mon, tue, wed, thu, fri | AA4757 | American Eagle | 1h 9m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 14:05 | 15:21 | sun | AA5659 | American Eagle | 1h 16m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 14:39 | 15:55 | mon, tue, wed, thu, fri | AA5659 | American Eagle | 1h 16m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 14:57 | 16:10 | daily | UA3579 | United Express | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:13 | mon, sun | UA3579 | United Express | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:11 | mon, tue, wed, thu, fri, sun | UA3622 | United Express | 1h 11m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:12 | sat | UA4335 | United Express | 1h 12m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 16:25 | 10:06 | fri | AA5637 | American Eagle | 17h 41m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 16:47 | 17:17 | thu | UA1678 | United Express | 30m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 19:28 | 20:46 | wed, thu, fri | AA5669 | American Eagle | 1h 18m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 19:42 | 20:44 | mon | UA3753 | United Express | 1h 2m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:08 | 21:10 | mon, wed, thu, fri, sat, sun | UA1922 | United Express | 1h 2m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:10 | 21:12 | mon, tue, wed, thu, fri, sun | UA1922 | United Express | 1h 2m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |