Below you can find the flight schedule for Seattle to Seattle for December. If you are looking for flight fares, please check the cheap flights Seattle to Seattle, or you can use the search form at the top.
| Airline | Flight number | Departure | Arrival | Flight time |
| Air Canada | AC8801 | 05:50 | 07:00 | 1h 10m |
| Air Canada | AC8803 | 10:35 | 11:46 | 1h 11m |
| Air Canada | AC8807 | 15:05 | 16:15 | 1h 10m |
| Air Canada | AC8809 | 19:05 | 20:13 | 1h 8m |
| Alaska Airlines | AS2136 | 08:40 | 09:43 | 1h 3m |
| Alaska Airlines | AS3469 | 08:59 | 10:05 | 1h 6m |
| Alaska Airlines | AS699 | 11:14 | 12:22 | 1h 8m |
| Alaska Airlines | AS2006 | 11:18 | 12:40 | 1h 22m |
| Alaska Airlines | AS2021 | 11:20 | 12:21 | 1h 1m |
| Alaska Airlines | AS925 | 12:05 | 13:06 | 1h 1m |
| Alaska Airlines | AS1305 | 12:50 | 15:46 | 2h 56m |
| Alaska Airlines | AS2148 | 16:10 | 17:09 | 59m |
| Alaska Airlines | AS2033 | 17:45 | 18:43 | 58m |
| Alaska Airlines | AS2419 | 17:45 | 18:44 | 59m |
| Alaska Airlines | AS3306 | 18:00 | 20:18 | 2h 18m |
| Alaska Airlines | AS2079 | 22:58 | 23:59 | 1h 1m |
| Alaska Airlines | AS2086 | 22:59 | 23:56 | 57m |
| Alaska Airlines | AS2068 | 22:59 | 23:59 | 1h 0m |
| All Nippon Airways | NH5391 | 13:05 | 14:15 | 1h 10m |
| British Airways | BA7575 | 17:50 | 18:46 | 56m |
| KLM | KL5338 | 13:33 | 14:40 | 1h 7m |
| KLM | KL7725 | 13:38 | 14:44 | 1h 6m |
| Virgin Atlantic | VS1943 | 15:15 | 16:16 | 1h 1m |
| Virgin Atlantic | VS1929 | 17:55 | 19:01 | 1h 6m |
| Virgin Atlantic | VS4725 | 21:55 | 23:01 | 1h 6m |
| WestJet | WS8502 | 07:25 | 08:31 | 1h 6m |
| WestJet | WS8507 | 07:29 | 08:34 | 1h 5m |
| WestJet | WS8310 | 09:25 | 10:33 | 1h 8m |
| WestJet | WS8696 | 13:15 | 14:20 | 1h 5m |
| WestJet | WS6905 | 15:27 | 16:29 | 1h 2m |
| WestJet | WS8681 | 21:59 | 23:05 | 1h 6m |
Cheap flights Seattle to Seattle.
