Using the online timetable is an easy way to look at all the direct flights Washington — Pittsburgh
115 flights in a week
Departure and arrival times are local (Washington and Pittsburgh)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:48 | 08:59 | sat | AA5595 | American Airlines | 1h 11m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:19 | 09:40 | mon, tue, wed, thu, fri, sun | AA5595 | American Airlines | 1h 21m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:21 | 09:54 | tue, wed, sat | AA5051 | American Airlines | 1h 33m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:21 | 09:57 | mon, thu, fri | AA5051 | American Airlines | 1h 36m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:25 | 09:28 | mon, tue, thu, fri, sat, sun | UA2066 | United Airlines | 1h 3m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 08:27 | 09:50 | sun | AA5595 | American Airlines | 1h 23m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:30 | 09:52 | mon, tue | AA5595 | American Airlines | 1h 22m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 08:35 | 09:38 | mon, tue, wed, thu | UA1734 | United Airlines | 1h 3m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 10:45 | 11:57 | sat | AA4192 | American Airlines | 1h 12m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 10:59 | 12:05 | sat | AA4192 | American Airlines | 1h 6m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 11:00 | 12:11 | sun | AA4805 | American Airlines | 1h 11m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 11:05 | 12:13 | mon, tue, thu, fri, sun | AA4192 | American Airlines | 1h 8m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 11:07 | 12:18 | mon, tue, fri, sun | AA4192 | American Airlines | 1h 11m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 12:55 | 14:02 | mon, tue, wed, thu, fri, sun | UA3541 | United Airlines | 1h 7m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 12:55 | 14:01 | sat | UA4502 | United Airlines | 1h 6m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 13:00 | 14:00 | sun | YV3235 | Mesa Airlines | 1h 0m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 15:30 | 16:36 | daily | AA4796 | American Airlines | 1h 6m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 16:45 | 17:33 | fri | YX5875 | Republic Airways | 48m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 16:59 | 18:06 | mon, tue, sun | AA4617 | American Airlines | 1h 7m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 16:59 | 18:05 | mon, tue, wed, thu, fri, sun | AA4617 | American Airlines | 1h 6m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 16:59 | 18:05 | fri | AA4617 | United Airlines | 1h 6m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 16:59 | 18:14 | sat | AA5585 | American Airlines | 1h 15m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 17:07 | 18:21 | mon, tue, wed, thu, fri, sun | AA1985 | American Airlines | 1h 14m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 17:45 | 18:48 | daily | UA543 | United Airlines | 1h 3m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 17:45 | 18:56 | tue, wed, fri | AA5669 | American Airlines | 1h 11m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 17:45 | 18:51 | sat | UA4017 | United Airlines | 1h 6m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 17:45 | 18:49 | mon, tue, wed, thu, fri, sun | UA2070 | United Airlines | 1h 4m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 17:45 | 18:58 | thu | UA3476 | United Airlines | 1h 13m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 20:40 | 21:48 | sat | AA4366 | American Airlines | 1h 8m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 21:10 | 22:17 | thu, fri | AA4366 | American Airlines | 1h 7m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 22:00 | 23:08 | mon, thu, fri, sat, sun | AA4763 | American Airlines | 1h 8m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 22:00 | 23:07 | mon, wed, thu, fri, sat | AA4763 | American Airlines | 1h 7m | Ronald Reagan National Airport — Pittsburgh International Airport | Select dates |
| 22:10 | 23:15 | daily | UA3540 | United Airlines | 1h 5m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |
| 22:22 | 23:29 | mon, wed, thu, fri, sat, sun | UA3540 | United Airlines | 1h 7m | Washington Dulles International Airport — Pittsburgh International Airport | Select dates |