SKW4100

For travellers

Departure · Seattle (SEA)

Gate A8

Scheduled 30 Sep 17:48

Board status: On-Time

Airborne since 30 Sep 17:51 (ADS-B)

Board data from sea, updated 2233 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

Seattle Tacoma International Airport (SEA) — Seattle, United States

Scheduled departure

2026-10-01 00:48 UTC

Departed

2026-10-01 00:51 UTC

Arrival

Norman Y. Mineta San Jose International Airport (SJC) — San Jose, United States

Also flies as

DL4100

Codeshares

KE3109, KL6279, VS1766

Distance flown

1267 km

Straight-line distance

1122 km

Approach distance

79 km

Aircraft

Registration

N604CZ

Type

EMBRAER EMB175

Seats

76 total (12 First, 64 Economy)

CO2 (EMEP est., total)

18.0 t (225 kg/pax Economy, 295 kg/pax First)

Altitude & speed

Max altitude

33,000 ft

Max ground speed

454 kt

Tracked

3h 5m · 1,265 km

Altitude (ft, max 33,000)

Ground speed (kt, max 454)

Altitude (ft, max 33,000)

Ground speed (kt, max 454)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Skywest Airlines (SKW)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 04:25 UTC	SKW4100	SJC → SEA San Jose → Seattle	N311SY	EMBRAER EMB175	Completed	1195 km
2026-10-02 01:15 UTC	SKW4100	SEA → SJC Seattle → San Jose	N311SY	EMBRAER EMB175	Completed	1266 km
2026-10-01 03:53 UTC	SKW4100	SJC → SEA San Jose → Seattle	N604CZ	EMBRAER EMB175	Completed	1200 km
2026-10-01 00:51 UTC	SKW4100	SEA → SJC Seattle → San Jose	N604CZ	EMBRAER EMB175	Completed	1267 km
2026-09-30 04:15 UTC	SKW4100	SJC → SEA San Jose → Seattle	N246SY	EMBRAER EMB175	Completed	1204 km
2026-09-30 01:20 UTC	SKW4100	SEA → SJC Seattle → San Jose	N246SY	EMBRAER EMB175	Completed	1267 km
2026-09-29 03:59 UTC	SKW4100	SJC → SEA San Jose → Seattle	N604CZ	EMBRAER EMB175	Completed	1263 km
2026-09-29 01:04 UTC	SKW4100	SEA → SJC Seattle → San Jose	N604CZ	EMBRAER EMB175	Completed	1292 km
2026-09-28 04:13 UTC	SKW4100	SJC → SEA San Jose → Seattle	N310SY	EMBRAER EMB175	Completed	1201 km
2026-09-28 01:00 UTC	SKW4100	SEA → SJC Seattle → San Jose	N310SY	EMBRAER EMB175	Completed	1314 km
2026-09-27 21:32 UTC	SKW4100	SJC → SEA San Jose → Seattle	N310SY	EMBRAER EMB175	Completed	1275 km
2026-09-27 01:09 UTC	SKW4100	SEA → SJC Seattle → San Jose	N298SY	EMBRAER EMB175	Completed	1260 km
2026-09-26 22:35 UTC	SKW4100	PDX → SEA Portland → Seattle	N298SY	EMBRAER EMB175	Completed	235 km
2026-09-26 03:56 UTC	SKW4100	SJC → SEA San Jose → Seattle	N256SY	EMBRAER EMB175	Completed	1241 km
2026-09-26 01:02 UTC	SKW4100	SEA → SJC Seattle → San Jose	N256SY	EMBRAER EMB175	Completed	1247 km
2026-09-25 04:00 UTC	SKW4100	SJC → SEA San Jose → Seattle	N257SY	EMBRAER EMB175	Completed	1256 km
2026-09-25 00:51 UTC	SKW4100	SEA → SJC Seattle → San Jose	N257SY	EMBRAER EMB175	Completed	1284 km
2026-09-24 04:05 UTC	SKW4100	SJC → SEA San Jose → Seattle	N326SY	EMBRAER EMB175	Completed	1191 km
2026-09-24 00:57 UTC	SKW4100	SEA → SJC Seattle → San Jose	N326SY	EMBRAER EMB175	Completed	1281 km
2026-09-23 03:51 UTC	SKW4100	SJC → SEA San Jose → Seattle	N315SY	EMBRAER EMB175	Completed	1235 km
2026-09-23 00:49 UTC	SKW4100	SEA → SJC Seattle → San Jose	N315SY	EMBRAER EMB175	Completed	1251 km
2026-09-22 04:01 UTC	SKW4100	SJC → SEA San Jose → Seattle	N256SY	EMBRAER EMB175	Completed	1253 km
2026-09-22 01:00 UTC	SKW4100	SEA → SJC Seattle → San Jose	N256SY	EMBRAER EMB175	Completed	1267 km
2026-09-21 04:02 UTC	SKW4100	SJC → SEA San Jose → Seattle	N317SY	EMBRAER EMB175	Completed	1271 km
2026-09-21 00:40 UTC	SKW4100	SEA → SJC Seattle → San Jose	N317SY	EMBRAER EMB175	Completed	1280 km
2026-09-20 00:56 UTC	SKW4100	SEA → SJC Seattle → San Jose	N614CZ	EMBRAER EMB175	Completed	1291 km
2026-09-19 03:57 UTC	SKW4100	SJC → SEA San Jose → Seattle	N243SY	EMBRAER EMB175	Completed	1305 km
2026-09-19 00:49 UTC	SKW4100	SEA → SJC Seattle → San Jose	N243SY	EMBRAER EMB175	Completed	1329 km
2026-09-18 04:10 UTC	SKW4100	SJC → SEA San Jose → Seattle	N247SY	EMBRAER EMB175	Completed	1246 km
2026-09-18 01:16 UTC	SKW4100	SEA → SJC Seattle → San Jose	N247SY	EMBRAER EMB175	Completed	1350 km
2026-09-17 05:11 UTC	SKW4100	SJC → SEA San Jose → Seattle	N326SY	EMBRAER EMB175	Completed	1264 km
2026-09-17 02:28 UTC	SKW4100	SEA → SJC Seattle → San Jose	N326SY	EMBRAER EMB175	Completed	1344 km
2026-09-16 03:59 UTC	SKW4100	SJC → SEA San Jose → Seattle	N253SY	EMBRAER EMB175	Completed	1259 km
2026-09-16 00:56 UTC	SKW4100	SEA → SJC Seattle → San Jose	N253SY	EMBRAER EMB175	Completed	1311 km
2026-09-15 03:57 UTC	SKW4100	SJC → SEA San Jose → Seattle	N302SY	EMBRAER EMB175	Completed	1298 km
2026-09-15 01:04 UTC	SKW4100	SEA → SJC Seattle → San Jose	N302SY	EMBRAER EMB175	Completed	1336 km
2026-09-14 07:00 UTC	SKW4100	SJC → SEA San Jose → Seattle	N261SY	EMBRAER EMB175	Completed	1299 km
2026-09-14 04:07 UTC	SKW4100	SEA → SJC Seattle → San Jose	N261SY	EMBRAER EMB175	Completed	1390 km
2026-09-13 00:58 UTC	SKW4100	SEA → SJC Seattle → San Jose	N300SY	EMBRAER EMB175	Completed	1317 km
2026-09-12 03:55 UTC	SKW4100	SJC → SEA San Jose → Seattle	N255SY	EMBRAER EMB175	Completed	1351 km
2026-09-12 00:51 UTC	SKW4100	SEA → SJC Seattle → San Jose	N255SY	EMBRAER EMB175	Completed	1315 km
2026-09-11 04:10 UTC	SKW4100	SJC → SEA San Jose → Seattle	N261SY	EMBRAER EMB175	Completed	1260 km
2026-09-11 01:03 UTC	SKW4100	SEA → SJC Seattle → San Jose	N261SY	EMBRAER EMB175	Completed	1376 km
2026-09-10 03:57 UTC	SKW4100	SJC → SEA San Jose → Seattle	N255SY	EMBRAER EMB175	Completed	1243 km
2026-09-10 00:49 UTC	SKW4100	SEA → SJC Seattle → San Jose	N255SY	EMBRAER EMB175	Completed	1322 km
2026-09-08 04:01 UTC	SKW4100	SJC → SEA San Jose → Seattle	N293SY	EMBRAER EMB175	Completed	1253 km
2026-09-08 00:52 UTC	SKW4100	SEA → SJC Seattle → San Jose	N293SY	EMBRAER EMB175	Completed	1335 km
2026-09-07 03:52 UTC	SKW4100	SJC → SEA San Jose → Seattle	N293SY	EMBRAER EMB175	Completed	1246 km
2026-09-07 00:41 UTC	SKW4100	SEA → SJC Seattle → San Jose	N293SY	EMBRAER EMB175	Completed	1331 km
2026-09-06 04:16 UTC	SKW4100	SJC → SEA San Jose → Seattle	N240SY	EMBRAER EMB175	Completed	1237 km