Flight
SKW4439
Flight history and live tracking for SKW4439, operated by SkyWest Airlines. Recent flights from the PlaneTrack independent receiver network, with departure and arrival times, aircraft used, and a real-time position feed.
Route
| Airline | SkyWest Airlines |
| Typical origin | KSMF SACRAMENTO INTERNATIONAL |
| Typical destination | KSEA SEATTLE TACOMA INTERNATIONAL |
| Distance | 527 nm |
Flight history 40 flights since Jan 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| No flights in the last 30 days. | ||||||
Earlier flights (40) - back to 2026-01-07
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-05-06 | KSMF | KSEA | 11:24 PDT | 12:58 PDT | 1h 34m | N243SY |
| 2026-05-05 | KSMF | KSEA | 11:21 PDT | 12:54 PDT | 1h 32m | A38641 |
| 2026-05-04 | KSMF | KSEA | 11:19 PDT | 14:38 PDT | 3h 18m | A3828A |
| 2026-05-03 | KSMF | KSEA | 11:20 PDT | 12:48 PDT | 1h 28m | N243SY |
| 2026-05-02 | KSMF | KSEA | 11:28 PDT | 12:54 PDT | 1h 25m | N301SY |
| 2026-05-01 | KSMF | KSEA | 11:48 PDT | 13:26 PDT | 1h 38m | N324SY |
| 2026-04-30 | KSMF | KSEA | 11:43 PDT | 13:28 PDT | 1h 44m | N254SY |
| 2026-04-29 | KSMF | KSEA | 11:14 PDT | 12:48 PDT | 1h 33m | N317SY |
| 2026-04-28 | KSMF | KSEA | 11:22 PDT | 14:23 PDT | 3h 01m | N614CZ |
| 2026-04-27 | KSMF | KSEA | 11:30 PDT | 14:04 PDT | 2h 34m | N316SY |
| 2026-04-26 | KSMF | KSEA | 11:21 PDT | 13:02 PDT | 1h 40m | N312SY |
| 2026-04-25 | KSMF | KSEA | 11:38 PDT | 13:28 PDT | 1h 49m | N255SY |
| 2026-04-24estimated | KSMF | ? | 12:21 PDT | 20:56Z | 1h 34m | N259SY |
| 2026-04-23estimated | ? | ? | 18:27Z | 21:24Z | 2h 56m | N603CZ |
| 2026-04-22estimated | KSMF | ? | 11:17 PDT | 21:04Z | 2h 46m | N309SY |
| 2026-04-21estimated | KSMF | ? | 11:26 PDT | 20:49Z | 2h 23m | N254SY |
| 2026-04-20 | KSMF | KSEA | 11:22 PDT | 12:46 PDT | 1h 23m | N261SY |
| 2026-04-19 | KSMF | KSEA | 11:21 PDT | 12:50 PDT | 1h 28m | N292SY |
| 2026-04-18estimated | ? | KSEA | 18:15Z | 12:50 PDT | 1h 34m | N243SY |
| 2026-04-17estimated | ? | KSEA | 18:17Z | 12:46 PDT | 1h 29m | N244SY |
| 2026-04-16estimated | ? | ? | 18:23Z | 20:10Z | 1h 46m | N310SY |
| 2026-04-15 | KSMF | KSEA | 11:23 PDT | 12:58 PDT | 1h 34m | N244SY |
| 2026-04-14 | KSMF | ? | 11:18 PDT | 20:07Z | 1h 48m | N253SY |
| 2026-04-13estimated | ? | ? | 19:30Z | 21:11Z | 1h 40m | N251SY |
| 2026-04-12estimated | ? | KSEA | 19:08Z | 13:16 PDT | 1h 07m | N309SY |
| 2026-04-11estimated | ? | KBFI | 18:52Z | 13:20 PDT | 1h 27m | N255SY |
| 2026-04-06estimated | ? | KSEA | 00:00Z | 17:28 PDT | 0h 28m | N242SY |
| 2026-04-05estimated | KSMF | ? | 15:56 PDT | 23:58Z | 1h 01m | N242SY |
| 2026-04-04 | KSMF | KSEA | 11:45 PDT | 13:14 PDT | 1h 28m | N310SY |
| 2026-04-03 | KSMF | KSEA | 11:48 PDT | 13:22 PDT | 1h 34m | N250SY |
| 2026-04-02estimated | ? | ? | 18:45Z | 21:44Z | 2h 59m | N309SY |
| 2026-03-31 | KSMF | KSEA | 11:52 PDT | 15:03 PDT | 3h 11m | N305SY |
| 2026-03-30 | KSMF | KSEA | 11:45 PDT | 13:18 PDT | 1h 32m | N324SY |
| 2026-03-29estimated | ? | ? | 18:49Z | 20:48Z | 1h 59m | N610CZ |
| 2026-03-28estimated | ? | KSEA | 18:57Z | 13:26 PDT | 1h 29m | N250SY |
| 2026-03-15estimated | KSMF | ? | 14:10 PDT | 23:54Z | 2h 44m | A389F8 |
| 2026-03-14 | KSMF | ? | 12:02 PDT | 20:50Z | 1h 48m | N311SY |
| 2026-01-09 | KSMF | KSEA Seattle-Tacoma International | 11:53 PST | 13:24 PST | 1h 31m | A2D359 |
| 2026-01-08 | KSMF | ? | 11:52 PST | 21:23Z | 1h 31m | A26BB8 |
| 2026-01-07 | KSMF | KPDX Portland International | 11:55 PST | 13:03 PST | 1h 07m | A28812 |
Times are local to each airport. Hover for UTC. Flights marked estimated were completed with route prediction or partial coverage; partial records have a confirmed departure but no reliable arrival fix.
Follow this flight
Get an email when SKW4439 flies + if it runs late.
Data access
Live positions and 365-day history for this flight are available through the PlaneTrack API (commercial use from $29/month) and as one-off CSV extracts from our own receiver network archive. Questions: [email protected]