SKW4104
Flight history and live tracking for SKW4104, 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 → KBZN Bozeman Yellowstone International Airport |
| Scheduled departure | 12:13 PDT |
Scheduled and estimated times from the FAA SWIM feed, local to each airport.
Route
| Airline | SkyWest Airlines |
| Observed route | KSEA → KBFI |
Flight history 111 flights since Sep 2025
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-08-22 | KSEA SEATTLE TACOMA INTERNATIONAL | KBZN Bozeman Yellowstone International Airport | 13:10 PDT | 15:36 MDT | 1h 26m | N316SY |
| 2026-08-21 | KSEA SEATTLE TACOMA INTERNATIONAL | KBZN Bozeman Yellowstone International Airport | 11:53 PDT | 14:09 MDT | 1h 16m | N255SY |
| 2026-08-20 | KSEA SEATTLE TACOMA INTERNATIONAL | KBZN Bozeman Yellowstone International Airport | 12:08 PDT | 14:21 MDT | 1h 13m | N287SY |
| 2026-08-19partial | KSEA | ? | 12:00 PDT | N309SY | ||
| 2026-08-17partial | KSEA | ? | 12:18 PDT | N319SY | ||
| 2026-08-16partial | KSEA | ? | 12:25 PDT | N610CZ | ||
| 2026-08-15estimated | ? | ? | 20:34Z | 23:22Z | 2h 47m | N297SY |
| 2026-08-14partial | KSEA | ? | 12:45 PDT | N257SY | ||
| 2026-08-13partial | KSEA | ? | 11:54 PDT | N305SY | ||
| 2026-08-12partial | KSEA | ? | 11:56 PDT | N285SY | ||
| 2026-08-11partial | KSEA | ? | 11:55 PDT | N325SY |
Earlier flights (100) - back to 2025-09-30
| Date | From | To | Dep | Arr | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2026-07-23estimated | ? | ? | 18:46Z | 22:06Z | 3h 19m | N308SY |
| 2026-07-22partial | KSEA | ? | 11:44 PDT | A389F8 | ||
| 2026-07-21partial | KSEA | ? | 12:08 PDT | N307SY | ||
| 2026-07-20partial | KSEA | ? | 12:03 PDT | N241SY | ||
| 2026-07-19partial | KSEA | ? | 12:13 PDT | N316SY | ||
| 2026-07-18partial | KSEA | ? | 11:46 PDT | N320SY | ||
| 2026-07-17partial | ? | ? | 01:03Z | N293SY | ||
| 2026-07-15estimated | KBFI | ? | 11:53 PDT | 21:41Z | 2h 48m | N322SY |
| 2026-07-14estimated | KBFI | ? | 11:44 PDT | 21:50Z | 3h 06m | N250SY |
| 2026-07-13 | KSEA | KBFI | 11:40 PDT | 12:44 PDT | 1h 03m | N255SY |
| 2026-07-12estimated | KBFI | ? | 12:12 PDT | 23:25Z | 4h 12m | N240SY |
| 2026-07-11partial | KSEA | ? | 12:10 PDT | N310SY | ||
| 2026-07-10partial | KSEA | ? | 11:57 PDT | N316SY | ||
| 2026-07-09partial | KSEA | ? | 11:38 PDT | N290SY | ||
| 2026-07-08partial | KSEA | ? | 11:40 PDT | N255SY | ||
| 2026-07-07partial | KSEA | ? | 11:48 PDT | N283SY | ||
| 2026-07-06 | KSEA | KBFI | 11:55 PDT | 13:02 PDT | 1h 06m | N319SY |
| 2026-07-05partial | KSEA | ? | 12:42 PDT | A389F8 | ||
| 2026-07-04partial | KSEA | ? | 12:03 PDT | N310SY | ||
| 2026-07-03partial | KSEA | ? | 11:47 PDT | N315SY | ||
| 2026-07-02partial | KSEA | ? | 11:50 PDT | N308SY | ||
| 2026-07-01partial | KSEA | ? | 11:46 PDT | A389F8 | ||
| 2026-06-29partial | KSEA | ? | 12:01 PDT | N317SY | ||
| 2026-06-28partial | KSEA | ? | 12:05 PDT | N294SY | ||
| 2026-06-27partial | KSEA | ? | 12:34 PDT | N292SY | ||
| 2026-06-26partial | KSEA | ? | 12:20 PDT | N308SY | ||
| 2026-06-25partial | KSEA | ? | 12:24 PDT | N307SY | ||
| 2026-06-24estimated | KSEA | ? | 13:25 PDT | 22:53Z | 2h 27m | N288SY |
| 2026-06-23partial | KSEA | ? | 12:13 PDT | N306SY | ||
| 2026-06-22partial | KSEA | ? | 11:58 PDT | N259SY | ||
| 2026-06-21partial | KSEA | ? | 12:50 PDT | N250SY | ||
| 2026-06-20partial | KSEA | ? | 12:12 PDT | N242SY | ||
| 2026-06-19partial | KSEA | ? | 12:05 PDT | A3828A | ||
| 2026-06-18partial | KSEA | ? | 12:34 PDT | N322SY | ||
| 2026-06-17partial | KSEA | ? | 12:09 PDT | N259SY | ||
| 2026-06-16partial | KSEA | ? | 12:06 PDT | N308SY | ||
| 2026-06-15partial | KSEA | ? | 13:02 PDT | N298SY | ||
| 2026-06-14partial | KSEA | ? | 12:42 PDT | N247SY | ||
| 2026-06-13partial | KSEA | ? | 12:09 PDT | N296SY | ||
| 2026-06-12partial | KSEA | ? | 12:05 PDT | N290SY | ||
| 2026-05-28partial | KSEA | ? | 12:41 PDT | N607CZ | ||
| 2026-05-27partial | KSEA | ? | 17:00 PDT | N607CZ | ||
| 2026-05-26partial | KSEA | ? | 12:31 PDT | N607CZ | ||
| 2026-05-25 | KSEA | KBFI | 12:32 PDT | 16:58 PDT | 4h 25m | N240SY |
| 2026-05-24partial | KSEA | ? | 17:00 PDT | A3828A | ||
| 2026-05-23partial | KSEA | ? | 17:00 PDT | A3828A | ||
| 2026-05-22partial | KSEA | ? | 12:46 PDT | A3828A | ||
| 2026-05-21partial | KTCM | ? | 17:00 PDT | N320SY | ||
| 2026-05-20partial | KSEA | ? | 18:30 PDT | N295SY | ||
| 2026-05-19partial | KPAE | ? | 18:22 PDT | N293SY | ||
| 2026-05-12partial | KSEA | ? | 12:22 PDT | N293SY | ||
| 2026-05-11partial | KSEA | ? | 17:00 PDT | N311SY | ||
| 2026-05-10partial | KSEA | ? | 12:37 PDT | N311SY | ||
| 2026-05-09partial | KSEA | ? | 12:47 PDT | N255SY | ||
| 2026-05-08partial | KSEA | ? | 12:37 PDT | N297SY | ||
| 2026-05-07partial | KSEA | ? | 12:42 PDT | A3828A | ||
| 2026-05-06partial | KSEA | ? | 12:19 PDT | N242SY | ||
| 2026-05-05partial | KSEA | ? | 17:25 PDT | N301SY | ||
| 2026-05-04partial | KSEA | ? | 17:27 PDT | N301SY | ||
| 2026-05-03partial | KSEA | ? | 11:55 PDT | N301SY | ||
| 2026-05-02partial | KSEA | ? | 12:05 PDT | N242SY | ||
| 2026-05-01partial | KSEA | ? | 11:52 PDT | N242SY | ||
| 2026-04-30partial | KSEA | ? | 17:00 PDT | N290SY | ||
| 2026-04-29partial | KSEA | ? | 17:26 PDT | N242SY | ||
| 2026-04-28partial | KSEA | ? | 12:35 PDT | N242SY | ||
| 2026-04-27partial | KSEA | ? | 12:08 PDT | N313SY | ||
| 2026-04-26partial | KSEA | ? | 11:55 PDT | N316SY | ||
| 2026-04-25partial | KSEA | ? | 12:00 PDT | N240SY | ||
| 2026-04-24partial | KSEA | ? | 17:00 PDT | N312SY | ||
| 2026-04-23partial | ? | ? | 00:51Z | N306SY | ||
| 2026-04-22partial | KSEA | ? | 13:22 PDT | N306SY | ||
| 2026-04-21estimated | ? | ? | 19:00Z | 22:42Z | 3h 41m | N242SY |
| 2026-04-20partial | KSEA | ? | 11:57 PDT | N312SY | ||
| 2026-04-19partial | KSEA | ? | 17:55 PDT | N315SY | ||
| 2026-04-18partial | KSEA | ? | 17:42 PDT | N319SY | ||
| 2026-04-17partial | KSEA | ? | 17:09 PDT | N296SY | ||
| 2026-04-16partial | KSEA | ? | 12:15 PDT | N296SY | ||
| 2026-04-15partial | KSEA | ? | 17:09 PDT | N244SY | ||
| 2026-04-14partial | KSEA | ? | 11:45 PDT | N244SY | ||
| 2026-04-13partial | KSEA | ? | 12:30 PDT | N250SY | ||
| 2026-04-12estimated | ? | ? | 19:09Z | 23:08Z | 3h 59m | N253SY |
| 2026-04-11partial | ? | ? | 00:16Z | N607CZ | ||
| 2026-04-10estimated | ? | ? | 23:38Z | 23:59Z | 0h 20m | N607CZ |
| 2026-04-05partial | KSEA | ? | 12:39 PDT | N260SY | ||
| 2026-04-04partial | KSEA | ? | 11:57 PDT | N305SY | ||
| 2026-04-03partial | KSEA | ? | 17:26 PDT | N251SY | ||
| 2026-04-02partial | KSEA | ? | 17:14 PDT | N250SY | ||
| 2026-03-31partial | KSEA | ? | 12:11 PDT | N322SY | ||
| 2026-03-30partial | KSEA | ? | 11:55 PDT | A389F8 | ||
| 2026-03-29partial | KSEA | ? | 12:01 PDT | N316SY | ||
| 2026-03-28partial | KSEA | ? | 12:06 PDT | N255SY | ||
| 2026-03-15partial | ? | ? | 01:15Z | N243SY | ||
| 2026-03-14partial | KSEA | ? | 12:41 PDT | N243SY | ||
| 2026-02-16 | KSEA Seattle-Tacoma International | KBFI | 11:51 PST | 15:37 PST | 3h 46m | A2C5DB |
| 2026-02-15 | KSEA Seattle-Tacoma International | ? | 11:54 PST | 22:49Z | 2h 55m | A2CFA2 |
| 2026-02-14 | KSEA Seattle-Tacoma International | ? | 11:56 PST | 22:41Z | 2h 44m | A2D359 |
| 2026-02-12partial | ? | ? | 00:01Z | A2C5DB | ||
| 2026-02-10partial | KSEA Seattle-Tacoma International | ? | 17:14 PST | A2AF91 | ||
| 2026-01-05 | ? | KPAE | 00:27Z | 17:52 PST | 1h 25m | A2D359 |
| 2025-09-30 | KDTW | KCLE | 09:15 EDT | 10:56 EDT | 1h 41m | A9360E |
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]