Using the online timetable is an easy way to look at all the direct flights Pittsburgh — Washington
95 flights in a week
Departure and arrival times are local (Pittsburgh and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 05:46 | 06:59 | mon, tue, wed, thu, fri, sun | AA4529 | American Airlines | 1h 13m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 06:00 | 07:13 | sat | AA4529 | American Airlines | 1h 13m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 06:00 | 07:30 | mon | UA3376 | United Airlines | 1h 30m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 06:15 | 07:28 | daily | UA3679 | United Airlines | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 09:21 | 10:34 | sun | AA5165 | American Airlines | 1h 13m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 09:38 | 10:53 | sat | AA4648 | American Airlines | 1h 15m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 09:49 | 11:00 | mon, tue, wed, thu, fri | AA3672 | American Airlines | 1h 11m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:00 | 11:10 | mon, tue, wed, thu, fri, sun | AA5552 | American Airlines | 1h 10m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 10:23 | 11:32 | thu | UA1926 | United Airlines | 1h 9m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:25 | 11:34 | wed | UA1926 | United Airlines | 1h 9m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:28 | 11:40 | mon, tue, fri, sun | UA6142 | United Airlines | 1h 12m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 10:28 | 11:41 | sat | UA4855 | United Airlines | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 12:22 | 13:36 | mon, wed, thu, fri, sun | AA5575 | American Airlines | 1h 14m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 12:43 | 13:53 | mon, wed, thu, fri, sun | AA4757 | American Airlines | 1h 10m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 13:08 | 14:23 | mon, tue, wed, thu, fri, sun | AA4757 | American Airlines | 1h 15m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 13:30 | 14:43 | wed, sat, sun | UA3478 | United Airlines | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:11 | sat | UA4336 | United Airlines | 1h 11m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:13 | mon, tue, wed, thu, fri, sun | UA3579 | United Airlines | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 15:00 | 16:14 | sat | UA4860 | United Airlines | 1h 14m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 16:25 | 10:06 | fri | AA5637 | American Airlines | 17h 41m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 16:47 | 17:17 | thu | UA1678 | United Airlines | 30m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 17:20 | 10:55 | fri | AA5194 | American Airlines | 17h 35m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 17:30 | 18:41 | thu | AA3283 | American Airlines | 1h 11m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 17:43 | 18:50 | mon, tue, wed, thu, fri, sun | AA3784 | American Airlines | 1h 7m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 17:50 | 18:58 | mon, tue, wed, thu, fri, sun | AA1473 | American Airlines | 1h 8m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 17:55 | 18:59 | tue, wed, thu, fri, sun | AA1473 | American Airlines | 1h 4m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |
| 20:00 | 21:10 | wed, fri, sun | UA3639 | United Airlines | 1h 10m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:05 | 21:18 | daily | UA3651 | United Airlines | 1h 13m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:05 | 20:42 | tue | UA8102 | United Airlines | 37m | Pittsburgh International Airport — Washington Dulles International Airport | Select dates |
| 20:35 | 21:26 | fri | AA4435 | American Airlines | 51m | Pittsburgh International Airport — Ronald Reagan National Airport | Select dates |