Using the online timetable is an easy way to look at all the direct flights Seattle — Washington
133 flights in a week
Departure and arrival times are local (Seattle and Washington)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:25 | 15:28 | daily | DL786 | Delta Connection | 5h 3m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 08:00 | 16:11 | mon, tue, wed, thu, fri, sat | UA1873 | United Express | 5h 11m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:00 | 16:09 | daily | UA2217 | United Express | 5h 9m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:00 | 16:07 | mon, tue, wed, thu, sun | UA2217 | United Express | 5h 7m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:14 | 16:25 | sun | UA1873 | United Express | 5h 11m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 08:30 | 16:48 | daily | AS4 | Alaska Airlines | 5h 18m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 08:49 | 16:53 | mon, tue, wed, thu, sun | AS4 | Alaska Airlines | 5h 4m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 09:05 | 17:09 | thu, fri | AS401 | Alaska Airlines | 5h 4m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 10:14 | 18:28 | wed, thu, sat | AS406 | Alaska Airlines | 5h 14m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 13:00 | 20:57 | daily | UA2275 | United Express | 4h 57m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 13:12 | 21:20 | thu | UA2131 | United Express | 5h 8m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 13:35 | 21:44 | mon, wed, thu, fri, sat, sun | AS2 | Alaska Airlines | 5h 9m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:46 | 21:59 | mon, wed, sat | AS2 | Alaska Airlines | 5h 13m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:48 | 21:59 | daily | AS2 | Alaska Airlines | 5h 11m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 13:48 | 21:29 | sun | AS2 | Alaska Airlines | 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 |
| 13:58 | 21:59 | tue, wed, thu, fri, sat | AS2 | Alaska Airlines | 5h 1m | Seattle-Tacoma International Airport — Ronald Reagan National Airport | Select dates |
| 15:59 | 23:59 | daily | AS348 | Alaska Airlines | 5h 0m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 16:00 | 23:58 | tue, wed, sat | AS345 | Alaska Airlines | 4h 58m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 16:20 | 00:20 | mon, thu, fri, sat | AS348 | Alaska Airlines | 5h 0m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 16:20 | 00:23 | daily | AS348 | Alaska Airlines | 5h 3m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 21:55 | 05:57 | daily | DL541 | Delta Connection | 5h 2m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 21:55 | 05:55 | mon, thu, fri, sat, sun | DL541 | Delta Connection | 5h 0m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 21:55 | 06:01 | daily | DL541 | Delta Connection | 5h 6m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 23:25 | 07:33 | mon, sat | AS367 | Alaska Airlines | 5h 8m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 23:30 | 07:33 | daily | AS367 | Alaska Airlines | 5h 3m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |
| 23:40 | 07:43 | daily | AS369 | Alaska Airlines | 5h 3m | Seattle-Tacoma International Airport — Washington Dulles International Airport | Select dates |