Flight
SKW4017
Flight history and live tracking for SKW4017, 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.
Next flight
| Date | Sun 23 Aug 2026 |
| Route | KSEA SEATTLE TACOMA INTERNATIONAL → KPSC Tri Cities Airport |
| Scheduled departure | 22:50 PDT |
| Estimated departure | 22:50 PDT on time |
| Estimated arrival | 23:42 PDT |
| Aircraft | N319SY E75L |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | SkyWest Airlines |
| Observed route | KSEA → KBFI |
Flight history 104 flights since Mar 2026
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | KSEA SEATTLE TACOMA INTERNATIONAL | KPSC Tri Cities Airport | 23:55 PDT | 00:26 PDT | 0h 31m | N247SY |
| 2026-08-21 | KSEA SEATTLE TACOMA INTERNATIONAL | KPSC Tri Cities Airport | 23:00 PDT | 23:37 PDT | 0h 37m | N306SY |
| 2026-08-20partial | KBFI | ? | 23:05 PDT | N327SY | ||
| 2026-08-19partial | KSEA | ? | 23:01 PDT | N614CZ | ||
| 2026-08-18partial | KSEA | ? | 22:53 PDT | N324SY | ||
| 2026-08-16partial | KSEA | ? | 23:23 PDT | N297SY | ||
| 2026-08-15partial | KSEA | ? | 00:14 PDT | N324SY | ||
| 2026-08-14partial | KSEA | ? | 23:00 PDT | N297SY | ||
| 2026-08-13partial | KSEA | ? | 22:47 PDT | N242SY | ||
| 2026-08-12partial | KBFI | ? | 22:45 PDT | N240SY |
Earlier flights (94) - back to 2026-03-13
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23partial | KSEA | ? | 22:49 PDT | N308SY | ||
| 2026-07-22partial | KSEA | ? | 22:52 PDT | N312SY | ||
| 2026-07-21partial | KBFI | ? | 23:23 PDT | N307SY | ||
| 2026-07-20partial | KSEA | ? | 22:59 PDT | N247SY | ||
| 2026-07-19partial | KSEA | ? | 22:55 PDT | N293SY | ||
| 2026-07-18partial | KSEA | ? | 22:53 PDT | N320SY | ||
| 2026-07-17partial | KSEA | ? | 23:47 PDT | N258SY | ||
| 2026-07-16partial | KSEA | ? | 22:46 PDT | N280SY | ||
| 2026-07-15partial | KSEA | ? | 22:59 PDT | N306SY | ||
| 2026-07-14 | KSEA | KBFI | 22:54 PDT | 23:14 PDT | 0h 19m | N254SY |
| 2026-07-13 | KSEA | KBFI | 23:16 PDT | 00:02 PDT | 0h 46m | N607CZ |
| 2026-07-12partial | KSEA | ? | 22:53 PDT | N296SY | ||
| 2026-07-11partial | KSEA | ? | 23:05 PDT | N310SY | ||
| 2026-07-10partial | KSEA | ? | 22:43 PDT | N279SY | ||
| 2026-07-09partial | KSEA | ? | 23:00 PDT | N258SY | ||
| 2026-07-08estimated | KSEA | KMWH | 22:49 PDT | 23:30 PDT | 0h 40m | N255SY |
| 2026-07-07partial | KSEA | ? | 23:19 PDT | N254SY | ||
| 2026-07-06partial | KBFI | ? | 22:54 PDT | N252SY | ||
| 2026-07-04partial | KSEA | ? | 22:58 PDT | N255SY | ||
| 2026-07-03partial | KSEA | ? | 22:59 PDT | N252SY | ||
| 2026-07-02partial | KSEA | ? | 23:27 PDT | A3828A | ||
| 2026-07-01partial | KSEA | ? | 22:47 PDT | N310SY | ||
| 2026-06-30partial | KSEA | ? | 23:00 PDT | N265SY | ||
| 2026-06-29partial | KSEA | ? | 23:13 PDT | N317SY | ||
| 2026-06-28 | KSEA | KBFI | 23:01 PDT | 23:22 PDT | 0h 20m | N310SY |
| 2026-06-27partial | KSEA | ? | 23:25 PDT | N307SY | ||
| 2026-06-26partial | KSEA | ? | 22:59 PDT | N607CZ | ||
| 2026-06-25partial | KSEA | ? | 22:59 PDT | N315SY | ||
| 2026-06-24partial | KSEA | ? | 23:18 PDT | N607CZ | ||
| 2026-06-23 | KSEA | KBFI | 23:00 PDT | 05:46 PDT | 6h 46m | N306SY |
| 2026-06-22 | KSEA | KBFI | 23:13 PDT | 05:53 PDT | 6h 39m | N259SY |
| 2026-06-21partial | KSEA | ? | 23:06 PDT | A389F8 | ||
| 2026-06-20partial | KSEA | ? | 23:42 PDT | N614CZ | ||
| 2026-06-19partial | KSEA | ? | 22:57 PDT | A3828A | ||
| 2026-06-18 | KSEA | KBFI | 23:05 PDT | 08:21 PDT | 9h 15m | N322SY |
| 2026-06-17 | KSEA | KBFI | 22:56 PDT | 23:16 PDT | 0h 19m | N324SY |
| 2026-06-16 | KSEA | KBFI | 23:10 PDT | 23:30 PDT | 0h 19m | N306SY |
| 2026-06-15 | KSEA | KBFI | 23:15 PDT | 23:36 PDT | 0h 20m | N614CZ |
| 2026-06-14 | KSEA | KBFI | 23:10 PDT | 23:30 PDT | 0h 19m | N307SY |
| 2026-06-13estimated | KSEA | KMWH | 23:08 PDT | 23:30 PDT | 0h 21m | N313SY |
| 2026-06-12estimated | KSEA | KMWH | 23:04 PDT | 23:28 PDT | 0h 23m | N310SY |
| 2026-05-29partial | KSEA | ? | 23:28 PDT | N242SY | ||
| 2026-05-28 | KSEA | KBFI | 23:05 PDT | 23:26 PDT | 0h 20m | N306SY |
| 2026-05-27 | KSEA | KBFI | 23:07 PDT | 23:38 PDT | 0h 30m | N308SY |
| 2026-05-26partial | KSEA | ? | 23:18 PDT | A38641 | ||
| 2026-05-25partial | KSEA | ? | 23:25 PDT | N261SY | ||
| 2026-05-24partial | KSEA | ? | 22:59 PDT | N257SY | ||
| 2026-05-23 | KSEA | KBFI | 00:42 PDT | 01:02 PDT | 0h 19m | N603CZ |
| 2026-05-22partial | KSEA | ? | 23:12 PDT | N613CZ | ||
| 2026-05-21 | KSEA | KBFI | 23:18 PDT | 23:38 PDT | 0h 19m | N294SY |
| 2026-05-20partial | KSEA | ? | 17:01 PDT | N306SY | ||
| 2026-05-19partial | KSEA | ? | 19:17 PDT | N305SY | ||
| 2026-05-12 | KSEA | KBFI | 23:04 PDT | 23:22 PDT | 0h 17m | N303SY |
| 2026-05-11 | KSEA | KBFI | 23:28 PDT | 23:48 PDT | 0h 19m | N320SY |
| 2026-05-10estimated | KSEA | KMWH | 23:03 PDT | 23:26 PDT | 0h 22m | N319SY |
| 2026-05-09partial | KSEA | ? | 23:21 PDT | N603CZ | ||
| 2026-05-08partial | KSEA | ? | 23:02 PDT | N296SY | ||
| 2026-05-07partial | KSEA | ? | 23:04 PDT | N319SY | ||
| 2026-05-06partial | KSEA | ? | 22:59 PDT | N242SY | ||
| 2026-05-05partial | KSEA | ? | 23:09 PDT | N610CZ | ||
| 2026-05-04 | KSEA | KBFI | 22:57 PDT | 23:16 PDT | 0h 18m | N301SY |
| 2026-05-03partial | KSEA | ? | 22:58 PDT | N301SY | ||
| 2026-05-02partial | KSEA | ? | 23:08 PDT | N320SY | ||
| 2026-05-01partial | KSEA | ? | 23:05 PDT | N255SY | ||
| 2026-04-30 | KSEA | KBFI | 23:36 PDT | 05:30 PDT | 5h 54m | N307SY |
| 2026-04-28partial | KSEA | ? | 22:57 PDT | N242SY | ||
| 2026-04-27partial | KSEA | ? | 23:36 PDT | N320SY | ||
| 2026-04-26partial | KSEA | ? | 23:06 PDT | A3828A | ||
| 2026-04-25estimated | KSEA | KMWH | 00:30 PDT | 00:52 PDT | 0h 21m | N240SY |
| 2026-04-24partial | KSEA | ? | 23:35 PDT | N305SY | ||
| 2026-04-23estimated | ? | ? | 05:53Z | 12:46Z | 6h 52m | N247SY |
| 2026-04-22estimated | ? | ? | 05:56Z | 12:39Z | 6h 42m | N255SY |
| 2026-04-21estimated | ? | ? | 06:12Z | 06:40Z | 0h 27m | N242SY |
| 2026-04-20partial | KSEA | ? | 23:47 PDT | N312SY | ||
| 2026-04-19partial | KSEA | ? | 23:03 PDT | N243SY | ||
| 2026-04-18partial | KSEA | ? | 23:07 PDT | N315SY | ||
| 2026-04-17estimated | ? | ? | 06:19Z | 06:42Z | 0h 22m | N319SY |
| 2026-04-16estimated | ? | ? | 06:00Z | 12:24Z | 6h 24m | N251SY |
| 2026-04-14estimated | ? | ? | 06:53Z | 07:12Z | 0h 18m | N244SY |
| 2026-04-13estimated | ? | ? | 06:49Z | 12:28Z | 5h 38m | N250SY |
| 2026-04-12estimated | ? | ? | 05:50Z | 12:38Z | 6h 48m | N322SY |
| 2026-04-11partial | KSEA | ? | 23:14 PDT | A38641 | ||
| 2026-04-06partial | KSEA | ? | 23:01 PDT | N610CZ | ||
| 2026-04-05partial | KSEA | ? | 22:44 PDT | N250SY | ||
| 2026-04-04partial | KSEA | ? | 22:50 PDT | N613CZ | ||
| 2026-04-03estimated | ? | ? | 06:42Z | 13:50Z | 7h 07m | N257SY |
| 2026-04-02estimated | ? | ? | 05:50Z | 13:54Z | 8h 03m | N260SY |
| 2026-04-01estimated | ? | ? | 05:49Z | 06:08Z | 0h 19m | N253SY |
| 2026-03-31partial | KSEA | ? | 22:49 PDT | N243SY | ||
| 2026-03-30partial | KSEA | ? | 23:22 PDT | N257SY | ||
| 2026-03-29partial | KSEA | ? | 22:50 PDT | A3828A | ||
| 2026-03-16estimated | ? | ? | 01:03Z | 07:20Z | 6h 17m | N313SY |
| 2026-03-15estimated | ? | ? | 07:37Z | 08:30Z | 0h 52m | N313SY |
| 2026-03-13estimated | ? | ? | 06:48Z | 07:06Z | 0h 17m | N607CZ |
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.
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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]