Flight

SKW4090

Flight history and live tracking for SKW4090, 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

AirlineSkyWest Airlines
Typical originKSEA SEATTLE TACOMA INTERNATIONAL
Typical destinationKBOI BOISE AIR TERMINAL
Distance346 nm

Flight history 195 flights since Aug 2025

DateFromToDepArrDurationAircraft
2026-10-03KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL21:42 PDT23:41 MDT0h 59mN288SY
2026-10-02KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL21:41 PDT23:42 MDT1h 01mN315SY
2026-09-29KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL22:23 PDT00:21 MDT0h 58mN298SY
2026-09-28KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL21:36 PDT23:39 MDT1h 03mN287SY
2026-09-26KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL21:36 PDT23:37 MDT1h 01mN315SY
2026-09-25KSEA SEATTLE TACOMA INTERNATIONALKBOI BOISE AIR TERMINAL21:49 PDT23:54 MDT1h 05mN290SY
2026-09-22KSEAKBOI22:20 PDT00:48 MDT1h 28mN304SY
2026-09-21KSEAKBOI21:24 PDT23:44 MDT1h 19mN286SY
2026-09-18estimatedKSEAKBOI21:28 PDT23:38 MDT1h 09mN262SY
2026-09-15estimatedKSEAKBOI21:27 PDT23:41 MDT1h 13mN262SY
2026-09-14estimatedKSEAKBOI22:54 PDT00:56 MDT1h 01mN287SY
2026-09-08KSEAKBOI21:48 PDT23:50 MDT1h 01mN300SY
2026-09-06KMKEKMSP11:12 CDT12:06 CDT0h 53mN257SY
2026-09-06KMSPKMKE08:59 CDT09:52 CDT0h 52mN257SY
2026-09-05KMKEKMSP11:29 CDT12:20 CDT0h 50mN830SK
2026-09-05KSEAKMKE21:29 PDT10:36 CDT11h 07mN278SY
2026-09-04estimatedKSEAKBOI21:18 PDT23:14 MDT0h 55mN287SY
Earlier flights (178) - back to 2025-08-15
DateFromToDepArrDurationAircraft
2026-08-31estimatedKBFIKBOI22:11 PDT23:56 MDT0h 44mN274SY
2026-08-29KMKEKMSP11:07 CDT12:00 CDT0h 52mN554CA
2026-08-29estimatedKSEAKMKE21:20 PDT09:46 CDT10h 25mN281SY
2026-08-28estimatedKSEAKBOI21:11 PDT23:28 MDT1h 17mN288SY
2026-08-25estimatedKSEAKBOI21:25 PDT23:30 MDT1h 04mN300SY
2026-08-24estimatedKSEAKBOI21:32 PDT23:42 MDT1h 09mN282SY
2026-08-22KSEAKMSP21:26 PDT12:04 CDT12h 38mN286SY
2026-08-21estimated??00:18Z13:00Z12h 41mN285SY
2026-08-18estimatedKSEAKBOI21:23 PDT23:30 MDT1h 06mN285SY
2026-08-15KSEAKMSP22:01 PDT11:54 CDT11h 52mN287SY
2026-08-14estimated??04:43Z05:46Z1h 02mN292SY
2026-07-23estimated??04:48Z05:34Z0h 45mN280SY
2026-07-22estimatedKSEAKBOI21:27 PDT08:49 MDT10h 21mN244SY
2026-07-21estimatedKSEAKBOI21:53 PDT23:26 MDT0h 33mN286SY
2026-07-20estimatedKSEAKBOI21:51 PDT08:52 MDT10h 01mN300SY
2026-07-18KSEAKMSP21:29 PDT12:16 CDT12h 46mN274SY
2026-07-17estimatedKSEAKBOI23:15 PDT01:26 MDT1h 10mN257SY
2026-07-16estimated?KBOI04:37Z23:18 MDT0h 40mN289SY
2026-07-15estimatedKBFIKBOI21:41 PDT23:48 MDT1h 06mN285SY
2026-07-14estimatedKBFIKBOI21:33 PDT23:18 MDT0h 44mN262SY
2026-07-13estimatedKBFIKBOI22:01 PDT23:48 MDT0h 46mN291SY
2026-07-11KMKEKMSP11:13 CDT12:10 CDT0h 57mN804SK
2026-07-11KSEAKMKE21:33 PDT09:56 CDT10h 22mN241SY
2026-07-10estimatedKSEAKBOI21:27 PDT23:12 MDT0h 44mN254SY
2026-07-09estimatedKSEAKBOI21:57 PDT23:40 MDT0h 42mN262SY
2026-07-08estimatedKSEAKBOI21:20 PDT23:04 MDT0h 43mN291SY
2026-07-07estimatedKSEAKBOI21:33 PDT23:32 MDT0h 59mN283SY
2026-07-06estimatedKBFIKBOI21:17 PDT23:14 MDT0h 56mN309SY
2026-07-04KMKEKMSP11:10 CDT11:58 CDT0h 47mN710EV
2026-07-04KMSPKMKE09:17 CDT10:04 CDT0h 46mN710EV
2026-06-29estimatedKSEA?22:01 PDT05:40Z0h 38mN309SY
2026-06-27KMKEKMSP11:33 CDT12:26 CDT0h 52mN803SK
2026-06-27estimatedKSEAKMKE21:28 PDT09:44 CDT10h 16mN301SY
2026-06-26estimatedKSEAKBOI21:36 PDT23:12 MDT0h 35mN281SY
2026-06-25estimatedKSEAKBOI21:33 PDT23:24 MDT0h 51mN300SY
2026-06-24estimatedKSEAKBOI21:29 PDT08:54 MDT10h 24mN260SY
2026-06-23estimatedKSEAKBOI21:30 PDT23:02 MDT0h 31mN292SY
2026-06-22estimatedKSEAKBOI21:25 PDT23:18 MDT0h 53mN301SY
2026-06-20KSEAKMSP21:35 PDT12:40 CDT13h 05mN304SY
2026-06-19estimatedKSEAKBOI22:24 PDT23:58 MDT0h 33mN291SY
2026-06-18estimatedKSEAKBOI21:33 PDT23:04 MDT0h 31mN292SY
2026-06-17estimatedKSEAKBOI21:33 PDT23:00 MDT0h 26mN262SY
2026-06-16estimatedKSEAKBOI21:33 PDT23:30 MDT0h 56mN291SY
2026-06-15estimatedKSEAKBOI21:45 PDT23:18 MDT0h 32mN261SY
2026-06-13estimatedKSEAKBOI22:11 PDT09:06 MDT9h 54mN315SY
2026-06-12estimatedKSEAKBOI22:13 PDT00:10 MDT0h 56mN315SY
2026-05-29estimatedKSEAKBOI21:34 PDT23:39 MDT1h 04mN306SY
2026-05-28estimatedKSEAKBOI21:38 PDT23:14 MDT0h 35mN311SY
2026-05-27estimatedKSEAKBOI21:37 PDT23:16 MDT0h 38mN247SY
2026-05-26estimatedKSEAKBOI21:29 PDT08:00 MDT9h 30mN310SY
2026-05-23estimatedKSEAKBOI21:52 PDT23:48 MDT0h 55mA38641
2026-05-22estimatedKSEAKBOI21:40 PDT23:12 MDT0h 31mN242SY
2026-05-21estimatedKSEAKBOI21:32 PDT23:24 MDT0h 51mN313SY
2026-05-19partialKSEA?19:09 PDTN291SY
2026-05-12estimatedKSEAKBOI21:30 PDT23:30 MDT0h 59mN319SY
2026-05-11estimatedKSEAKBOI21:47 PDT23:50 MDT1h 02mN242SY
2026-05-09estimatedKSEA?22:03 PDT06:02Z0h 58mN311SY
2026-05-08estimatedKSEAKBOI21:25 PDT23:20 MDT0h 55mA389F8
2026-05-06estimatedKSEAKBOI21:55 PDT23:28 MDT0h 32mN283SY
2026-05-05estimatedKSEAKBOI21:41 PDT23:38 MDT0h 56mN262SY
2026-05-04estimatedKSEAKBOI22:01 PDT00:00 MDT0h 58mN288SY
2026-05-02estimatedKSEAKBOI21:49 PDT23:50 MDT1h 00mN279SY
2026-05-01estimatedKSEAKBOI22:10 PDT23:44 MDT0h 34mN287SY
2026-04-30estimatedKSEAKBOI22:00 PDT23:54 MDT0h 54mN301SY
2026-04-28estimatedKSEAKBOI21:28 PDT23:32 MDT1h 03mN290SY
2026-04-27estimatedKSEA?21:55 PDT05:54Z0h 58mN285SY
2026-04-25estimatedKSEAKBOI22:20 PDT02:06 MDT2h 45mN247SY
2026-04-24estimatedKSEAKBOI21:38 PDT06:56 MDT8h 18mN613CZ
2026-04-23estimated?KBOI04:37Z23:08 MDT0h 30mN312SY
2026-04-22estimated?KBOI04:42Z23:48 MDT1h 05mN316SY
2026-04-21estimated?KBOI04:55Z23:32 MDT0h 36mN285SY
2026-04-20estimatedKSEAKBOI22:20 PDT23:56 MDT0h 35mN610CZ
2026-04-18estimatedKSEAKBOI21:46 PDT23:40 MDT0h 53mN292SY
2026-04-17estimated?KBOI04:53Z23:48 MDT0h 54mN610CZ
2026-04-16estimatedKSEAKBOI21:42 PDT23:40 MDT0h 57mA389F8
2026-04-15estimated?KBOI04:37Z23:10 MDT0h 32mN285SY
2026-04-14estimated??04:38Z05:10Z0h 31mN250SY
2026-04-13estimated?KBOI04:28Z23:04 MDT0h 35mN279SY
2026-04-11estimatedKSEAKBOI22:21 PDT00:00 MDT0h 38mN255SY
2026-04-06estimatedKSEAKBOI21:45 PDT23:18 MDT0h 32mN306SY
2026-04-04estimatedKSEAKBOI21:27 PDT23:20 MDT0h 52mN310SY
2026-04-03estimated??04:30Z05:40Z1h 10mN289SY
2026-04-02estimated?KBOI04:29Z23:04 MDT0h 34mN324SY
2026-04-01estimatedKSEAKBOI21:31 PDT23:26 MDT0h 54mN277SY
2026-03-31estimatedKSEAKBOI22:25 PDT00:22 MDT0h 56mN324SY
2026-03-30estimatedKSEAKBOI23:55 PDT01:55 MDT0h 59mN324SY
2026-03-16estimated?KBOI04:55Z06:08 MDT7h 12mN282SY
2026-03-13estimatedKSEAKBOI21:24 PDT23:16 MDT0h 51mN281SY
2026-03-12KSEAKBOI22:29 PDT00:22 MDT0h 52mN291SY
2026-03-11estimatedKSEAKBOI21:08 PDT23:14 MDT1h 06mN312SY
2026-03-10estimatedKSEAKBOI21:16 PDT23:24 MDT1h 07mN293SY
2026-03-09estimatedKSEAKBOI22:53 PDT00:54 MDT1h 01mN293SY
2026-03-08estimatedKSEAKBOI19:41 PST21:40 MST0h 58mN251SY
2026-03-07estimatedKSEAKBOI19:36 PST21:44 MST1h 07mN302SY
2026-03-06estimatedKSEAKBOI19:26 PST21:40 MST1h 14mN297SY
2026-03-05estimatedKSEAKBOI19:35 PST21:46 MST1h 10mN304SY
2026-03-04KSEAKBOI19:45 PST21:50 MST1h 05mN280SY
2026-03-03estimatedKSEAKBOI19:31 PST21:38 MST1h 06mA3828A
2026-03-02KSEAKBOI19:43 PST21:46 MST1h 03mN250SY
2026-03-01KSEAKBOI19:24 PST21:36 MST1h 11mN288SY
2026-02-28KSEAKBOI19:39 PST21:38 MST0h 58mN613CZ
2026-02-27KSEAKBOI19:40 PST21:46 MST1h 06mN322SY
2026-02-26KSEAKBOI19:46 PST21:46 MST0h 59mN259SY
2026-02-25KSEAKBOI19:35 PST21:36 MST1h 01mN295SY
2026-02-24KSEAKBOI19:28 PST21:28 MST0h 59mN316SY
2026-02-23KSEAKBOI19:34 PST21:44 MST1h 10mN272SY
2026-02-22KSEAKBOI19:23 PST21:40 MST1h 17mN280SY
2026-02-21KSEAKBOI19:29 PST21:38 MST1h 08mN259SY
2026-02-20estimatedKSEAKBOI19:49 PST21:46 MST0h 57mN604CZ
2026-02-19estimatedKSEAKBOI19:39 PST21:42 MST1h 03mN293SY
2026-02-18estimatedKSEAKBOI19:37 PST21:44 MST1h 06mN247SY
2026-02-17estimatedKSEAKBOI19:43 PST21:54 MST1h 11mN243SY
2026-02-16estimatedKSEAKBOI19:44 PST21:42 MST0h 57mN247SY
2026-02-15estimatedKSEA Seattle-Tacoma InternationalKBOI19:38 PST22:48 MST2h 09mN604CZ
2026-02-14KSEAKBOI19:38 PST06:40 MST10h 01mN320SY
2026-02-13KSEAKBOI19:31 PST21:40 MST1h 08mN240SY
2026-02-12KMSPKRAP22:13 CST22:38 MST1h 25mN246SY
2026-02-07KSEAKBOI21:22 PST23:30 MST1h 07mN260SY
2026-02-06KSEAKBOI21:27 PST23:32 MST1h 04mN255SY
2026-02-03KSEAKBOI21:21 PST23:24 MST1h 02mN283SY
2026-02-02KSEAKBOI21:28 PST23:46 MST1h 17mN282SY
2026-01-31KSEAKBOI21:20 PST23:24 MST1h 03mN282SY
2026-01-30estimatedKSEAKBOI21:30 PST23:50 MST1h 20mN320SY
2026-01-27KSEAKBOI21:32 PST23:42 MST1h 09mN301SY
2026-01-26KSEAKBOI21:23 PST23:34 MST1h 11mN301SY
2026-01-24estimatedKSEAKBOI21:35 PST23:54 MST1h 19mN300SY
2026-01-23KSEAKBOI21:22 PST23:30 MST1h 07mN244SY
2026-01-20KSEAKBOI21:39 PST23:46 MST1h 07mN272SY
2026-01-19KSEAKBOI19:25 PST21:34 MST1h 08mN255SY
2026-01-09KSEAKBOI19:36 PST21:38 MST1h 01mN240SY
2026-01-08estimatedKSEAKBOI19:27 PST21:38 MST1h 10mN254SY
2026-01-07estimatedKSEAKBOI19:27 PST21:32 MST1h 05mN313SY
2026-01-06KSEAKBOI19:29 PST21:36 MST1h 06mN277SY
2026-01-05estimated??09:20Z10:50Z1h 29mN240SY
2026-01-04estimatedKSEAKBOI23:31 PST01:40 MST1h 08mN250SY
2026-01-03estimatedKSEAKBOI21:27 PST00:02 MST1h 35mA38641
2025-12-31KSEAKBOI21:27 PST23:50 MST1h 23mN614CZ
2025-12-30KSEAKBOI21:24 PST23:38 MST1h 13mN297SY
2025-12-29KSEAKBOI21:31 PST23:40 MST1h 08mN246SY
2025-12-28estimatedKSEAKBOI21:49 PST00:00 MST1h 10mN312SY
2025-12-27estimated??05:42Z06:58Z1h 15mN604CZ
2025-12-24estimatedKSEAKBOI21:38 PST23:56 MST1h 17mN251SY
2025-12-23estimatedKSEAKBOI21:32 PST23:46 MST1h 13mN261SY
2025-12-22estimatedKSEAKBOI22:06 PST00:40 MST1h 33mN247SY
2025-12-21estimatedKSEAKBOI21:44 PST00:06 MST1h 21mN251SY
2025-12-19KMSPKDLH00:07 CST00:50 CST0h 42mN315SY
2025-12-18KMSPKDLH22:52 CST23:34 CST0h 41mA3828A
2025-12-17KMSPKDLH22:52 CST23:32 CST0h 39mN256SY
2025-12-16KMSPKDLH23:16 CST23:48 CST0h 31mN610CZ
2025-12-15KMSPKDLH22:54 CST23:32 CST0h 37mN306SY
2025-12-14KMSPKDLH22:58 CST23:38 CST0h 40mN241SY
2025-12-13KMSPKDLH23:03 CST23:40 CST0h 37mN258SY
2025-12-12KMSPKDLH23:19 CST23:58 CST0h 38mN322SY
2025-12-11KMSPKDLH23:25 CST00:10 CST0h 44mN242SY
2025-12-10KMSPKDLH00:05 CST00:40 CST0h 34mA389F8
2025-12-02estimatedKMSPKMKE01:11 CST01:30 CST0h 18mN170PQ
2025-11-27estimatedKMSPKMKE22:46 CST23:08 CST0h 21mN322SY
2025-10-30estimatedKMSPKMKE22:54 CDT23:16 CDT0h 21mN604CZ
2025-10-29estimatedKMSPKMKE22:51 CDT23:12 CDT0h 20mN255SY
2025-10-28estimatedKMSPKMKE22:53 CDT23:14 CDT0h 20mN311SY
2025-10-27estimatedKMSPKMKE22:52 CDT23:12 CDT0h 19mN317SY
2025-10-26estimatedKMSPKMKE22:03 CDT22:22 CDT0h 18mN319SY
2025-10-25estimatedKMSPKMKE22:50 CDT23:10 CDT0h 19mN310SY
2025-10-24estimatedKMSPKMKE22:51 CDT23:12 CDT0h 20mN293SY
2025-10-23estimatedKMSPKMKE22:47 CDT23:10 CDT0h 22mN308SY
2025-10-22estimatedKMSPKMKE23:07 CDT23:28 CDT0h 20mN295SY
2025-10-21estimatedKMSPKMKE23:06 CDT23:28 CDT0h 21mN603CZ
2025-10-20estimated??03:48Z04:20Z0h 31mN251SY
2025-10-19estimatedKMSPKMKE22:42 CDT23:00 CDT0h 18mN295SY
2025-10-15KMSPKDLH22:51 CDT23:28 CDT0h 36mN294SY
2025-10-14KMSPKDLH23:00 CDT23:44 CDT0h 44mN315SY
2025-10-13KMSPKDLH23:00 CDT23:32 CDT0h 31mN250SY
2025-10-08KMSPKDLH22:46 CDT23:20 CDT0h 34mN244SY
2025-10-07KMSPKMSN22:46 CDT08:38 CDT9h 51mN311SY
2025-08-22KMSPKDLH23:44 CDT02:00 CDT2h 15mN604CZ
2025-08-20KMSPKDLH00:25 CDT01:12 CDT0h 46mN258SY
2025-08-16KMSPKDLH21:53 CDT22:39 CDT0h 45mN307SY
2025-08-15KMSPKDLH21:59 CDT22:40 CDT0h 40mN257SY

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.

Open the live map Full history CSV API access
Follow this flight

Get an email when SKW4090 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 archive (from $9.99, with a free one-day sample). Questions: [email protected]