Using the online timetable is an easy way to look at all the direct flights Seattle — Washington
105 flights in a week
Departure and arrival times are local (Seattle and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:20 | 15:20 | mon | DL786 | Delta Air Lines | 5h 0m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 07:30 | 15:30 | sun | DL786 | Delta Air Lines | 5h 0m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 07:35 | 15:36 | daily | DL786 | Delta Air Lines | 5h 1m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 08:00 | 16:07 | daily | UA2217 | United Airlines | 5h 7m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:00 | 16:08 | daily | AS4 | Alaska Horizon (Washington State Cougars Livery) | 5h 8m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 08:00 | 16:05 | daily | AS4 | Alaska Horizon (Washington State Cougars Livery) | 5h 5m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 08:00 | 16:06 | wed, thu | UA2217 | United Airlines | 5h 6m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:10 | 16:18 | sun | UA2217 | United Airlines | 5h 8m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 09:34 | 17:43 | daily | AS406 | Alaska Horizon (Washington State Cougars Livery) | 5h 9m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 10:00 | 18:09 | thu | AS406 | Alaska Horizon (Washington State Cougars Livery) | 5h 9m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 13:00 | 20:57 | daily | UA2275 | United Airlines | 4h 57m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 13:35 | 21:44 | mon, wed, thu, fri, sat, sun | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 9m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:46 | 21:59 | mon, wed, fri, sat | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 13m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:48 | 21:59 | daily | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 11m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:48 | 21:29 | sun | AS2 | Alaska Horizon (Washington State Cougars Livery) | 4h 41m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:48 | 21:59 | thu, fri, sat, sun | AS2 | AlphaSky | 5h 11m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:52 | 21:59 | mon, tue, wed, thu, sat, sun | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 7m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:55 | 21:59 | mon, thu, fri, sat | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 4m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:56 | 21:59 | mon, fri, sat, sun | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 3m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:58 | 21:59 | tue, wed, thu, fri, sat | AS2 | Alaska Horizon (Washington State Cougars Livery) | 5h 1m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 15:30 | 23:27 | mon, tue, thu, fri, sat, sun | DL508 | Delta Air Lines | 4h 57m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 22:14 | 06:13 | daily | AS367 | Alaska Horizon (Washington State Cougars Livery) | 4h 59m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 23:15 | 07:11 | tue, wed | UA2019 | United Airlines | 4h 56m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 23:39 | 07:35 | fri | UA1483 | United Airlines | 4h 56m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |