Direct flights from Sacramento to Seattle
98 nonstop flights a week on 3 airlines. Zero layovers — one hop from SMF to SEA.
Flight time: about 1h28m nonstop
Which days does it fly?
When does it fly?
Departure times in Sacramento local time, from flights observed over the last 7 days.
| Flight | Departs | Duration | Days |
|---|---|---|---|
| Southwest SWA4722 | 6:00a | 1h31m | Sun |
| Alaska ASA1358 | 6:02a | 1h47m | Thu |
| Alaska ASA1358 | 6:12a | 1h27m | Mon, Tue, Wed, Sat |
| Alaska ASA1358 | 6:18a | 1h21m | Fri, Sun |
| Southwest SWA3744 | 6:19a | 1h22m | Wed |
| Southwest SWA3744 | 6:43a | 1h39m | Tue |
| Southwest SWA3149 | 7:09a | 1h29m | Mon, Thu, Sat |
| Southwest SWA3149 | 7:17a | 1h22m | Fri |
| SkyWest SKW4075 | 7:49a | 1h33m | Tue |
| SkyWest SKW4075 | 8:02a | 1h18m | Thu, Sun |
| SkyWest SKW4075 | 8:09a | 1h22m | Wed, Sat |
| SkyWest SKW4075 | 8:16a | 1h37m | Fri |
| Alaska ASA692 | 8:20a | 1h20m | Fri, Sun |
| Alaska ASA692 | 8:26a | 1h26m | Mon, Thu |
| SkyWest SKW4075 | 8:41a | 1h36m | Mon |
| Alaska ASA692 | 8:50a | 1h29m | Tue |
| Alaska ASA692 | 9:17a | 1h25m | Wed |
| Alaska ASA9580 | 10:22a | 1h32m | Sat |
| Alaska ASA1365 | 10:24a | 1h43m | Thu |
| Alaska ASA1365 | 10:32a | 1h25m | Mon, Tue, Wed, Sun |
| SkyWest SKW3881 | 11:22a | 1h32m | Tue–Wed |
| SkyWest SKW3881 | 11:28a | 1h35m | Mon, Fri |
| Southwest SWA3096 | 11:43a | 1h39m | Fri |
| Southwest SWA3096 | 12:00p | 1h31m | Thu |
| Southwest SWA3096 | 12:18p | 1h30m | Mon |
| SkyWest SKW3881 | 12:24p | 1h18m | Sun |
| Southwest SWA139 | 12:42p | 1h22m | Sat |
| Alaska ASA406 | 1:09p | 1h19m | Sat |
| SkyWest SKW4125 | 1:11p | 1h20m | Sat |
| Alaska ASA406 | 1:17p | 1h26m | Tue–Thu |
| SkyWest SKW3881 | 1:19p | 1h18m | Thu |
| Southwest SWA563 | 1:20p | 1h36m | Wed |
| SkyWest SKW4125 | 1:22p | 1h24m | Fri |
| Alaska ASA406 | 1:26p | 1h43m | Sun |
| SkyWest SKW4125 | 1:26p | 1h25m | Mon, Wed, Thu |
| SkyWest SKW3881 | 1:28p | 1h20m | Sat |
| Southwest SWA563 | 1:28p | 1h29m | Tue, Sun |
| SkyWest SKW4125 | 1:39p | 1h19m | Sun |
| Alaska ASA406 | 1:40p | 1h32m | Fri |
| SkyWest SKW4125 | 2:03p | 1h25m | Tue |
| Alaska ASA406 | 2:42p | 1h34m | Mon |
| Southwest SWA3743 | 5:04p | 1h29m | Mon |
| Southwest SWA3743 | 5:08p | 1h36m | Fri |
| Alaska ASA1437 | 5:18p | 1h30m | Wed |
| Alaska ASA1437 | 5:30p | 1h26m | Tue, Fri, Sun |
| Alaska ASA1437 | 5:43p | 1h48m | Mon |
| SkyWest SKW4153 | 5:50p | 1h22m | Tue, Sat |
| Alaska ASA1437 | 5:55p | 1h22m | Thu |
| Southwest SWA3743 | 5:57p | 1h37m | Thu |
| SkyWest SKW4153 | 6:00p | 1h20m | Wed–Thu |
| Alaska ASA1437 | 6:10p | 1h2m | Sat |
| SkyWest SKW4153 | 6:13p | 1h22m | Sun |
| SkyWest SKW4153 | 6:30p | 1h28m | Mon |
| Southwest SWA3096 | 7:03p | 1h18m | Sat |
| Southwest SWA2508 | 7:05p | 1h34m | Sun |
| Southwest SWA3323 | 7:15p | 1h24m | Fri |
| Southwest SWA4558 | 7:29p | 1h38m | Mon |
| SkyWest SKW4153 | 7:35p | 1h23m | Fri |
| Southwest SWA3096 | 7:53p | 1h37m | Wed |
| SkyWest SKW4043 | 7:58p | 1h22m | Fri |
| Southwest SWA3323 | 7:58p | 2h | Mon |
| SkyWest SKW4043 | 8:06p | 1h29m | Wed |
| Alaska ASA1723 | 8:09p | 1h28m | Fri |
| Southwest SWA3096 | 8:16p | 1h36m | Tue |
| SkyWest SKW4043 | 8:17p | 1h34m | Mon |
| Southwest SWA3323 | 8:31p | 1h36m | Thu |
| SkyWest SKW4043 | 8:58p | 1h26m | Thu, Sun |
| Alaska ASA1723 | 9:02p | 1h31m | Mon, Thu |
| SkyWest SKW4043 | 9:08p | 1h24m | Tue |
| Alaska ASA1723 | 9:20p | 1h23m | Sun |
| Southwest SWA3096 | 9:22p | 1h22m | Wed |
| Southwest SWA3096 | 9:43p | 1h33m | Sun |
Delta
SouthwestThe route
One hop: SMF → SEADrag to pan · scroll with ⌘/Ctrl to zoom · arrow keys when focused
Nonstop from Sacramento (SMF) to Seattle (SEA)
Sacramento International Airport (SMF) has 98 nonstop flights a week to Seattle (SEA), operated by Alaska, Delta and Southwest. No layovers, no connections — one hop out of SMF and you're there.
This route flies every day of the week, so any travel day works. Route data updated October 2026 from observed departures.
Route data updated October 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.
How long is the flight from Sacramento to Seattle?
The nonstop flight from Sacramento (SMF) to Seattle (SEA) takes about 1h28m in the air, based on recently observed nonstop departures.
How long does it take to drive from Sacramento to Seattle?
Driving from Sacramento to Seattle takes about 11h 40m, covering roughly 753 miles. The nonstop flight takes about 1h28m.