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SKW3884

SEA → ONT · EMBRAER EMB175 · Skywest Airlines

For travellers

Departure · Seattle (SEA)

Gate B3
Scheduled 02 Oct 19:50
Board status: Departed
Airborne since 02 Oct 19:40 (ADS-B)

Board data from sea, updated 247 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
2026-10-03 02:50 UTC
Departed
2026-10-03 02:40 UTC
Arrival
Ontario International Airport (ONT) — Ontario, United States
Also flies as
DL3884
Codeshares
KL6269, SK3259, VS5470, WS7896
Distance flown
1675 km
Straight-line distance
1540 km
Approach distance
68 km

Aircraft

Registration
N280SY
Type
EMBRAER EMB175
Seats
70 total (12 Business, 58 Economy)
CO2 (EMEP est., total)
22.5 t (726 kg/pax Business, 237 kg/pax Economy)

Altitude & speed

Max altitude
35,000 ft
Max ground speed
459 kt
Tracked
2h 34m · 1,672 km
Altitude (ft, max 35,000)
018,90037,8000m30m1h 0m1h 30m2h 0m2h 30m
Ground speed (kt, max 459)
02484960m30m1h 0m1h 30m2h 0m2h 30m
Altitude (ft, max 35,000)
018,90037,8000m1h 0m2h 0m
Ground speed (kt, max 459)
02484960m1h 0m2h 0m

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

Airlines

Asky Airlines (SKK)
Skywest Airlines (SKW)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-03 02:40 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N280SY EMBRAER EMB175 Completed 1675 km
2026-10-02 02:54 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N298SY EMBRAER EMB175 Completed 1686 km
2026-10-01 02:46 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N274SY EMBRAER EMB175 Completed 1675 km
2026-09-30 04:23 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N280SY EMBRAER EMB175 Completed 1654 km
2026-09-29 04:06 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N287SY EMBRAER EMB175 Completed 1625 km
2026-09-28 02:47 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N291SY EMBRAER EMB175 Completed 1658 km
2026-09-27 02:42 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N291SY EMBRAER EMB175 Completed 1664 km
2026-09-26 03:03 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N254SY EMBRAER EMB175 Completed 1621 km
2026-09-25 02:59 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N306SY EMBRAER EMB175 Completed 1668 km
2026-09-24 02:47 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N298SY EMBRAER EMB175 Completed 1685 km
2026-09-23 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N292SY EMBRAER EMB175 Completed 1621 km
2026-09-22 03:21 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N260SY EMBRAER EMB175 Completed 1663 km
2026-09-21 02:45 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N274SY EMBRAER EMB175 Completed 1665 km
2026-09-20 02:58 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N274SY EMBRAER EMB175 Completed 1658 km
2026-09-19 03:40 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N302SY EMBRAER EMB175 Completed 1644 km
2026-09-18 03:56 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N243SY EMBRAER EMB175 Completed 1712 km
2026-09-17 03:04 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N251SY EMBRAER EMB175 Completed 1724 km
2026-09-16 02:51 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N324SY EMBRAER EMB175 Completed 1733 km
2026-09-15 03:12 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N326SY EMBRAER EMB175 Completed 1697 km
2026-09-14 04:46 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N291SY EMBRAER EMB175 Completed 1683 km
2026-09-13 02:59 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N291SY EMBRAER EMB175 Completed 1683 km
2026-09-12 02:44 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N300SY EMBRAER EMB175 Completed 1720 km
2026-09-11 02:48 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N287SY EMBRAER EMB175 Completed 1769 km
2026-09-10 02:54 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N301SY EMBRAER EMB175 Completed 1764 km
2026-09-08 04:49 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N278SY EMBRAER EMB175 Completed 1730 km
2026-09-07 02:46 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N278SY EMBRAER EMB175 Completed 1718 km
2026-09-06 02:41 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N287SY EMBRAER EMB175 Completed 1699 km
2026-09-05 02:50 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N252SY EMBRAER EMB175 Completed 1690 km
2026-09-04 02:50 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N262SY EMBRAER EMB175 Completed 1666 km
2026-09-03 02:56 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N262SY EMBRAER EMB175 Completed 1683 km
2026-09-02 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N262SY EMBRAER EMB175 Completed 1653 km
2026-09-01 02:48 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N304SY EMBRAER EMB175 Completed 1745 km
2026-08-31 02:54 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N281SY EMBRAER EMB175 Completed 1706 km
2026-08-30 02:53 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N286SY EMBRAER EMB175 Completed 1656 km
2026-08-29 02:44 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N284SY EMBRAER EMB175 Completed 1724 km
2026-08-28 03:00 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N285SY EMBRAER EMB175 Completed 1672 km
2026-08-27 02:48 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N288SY EMBRAER EMB175 Completed 1665 km
2026-08-26 02:49 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N288SY EMBRAER EMB175 Completed 1663 km
2026-08-25 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N303SY EMBRAER EMB175 Completed 1698 km
2026-08-24 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N280SY EMBRAER EMB175 Completed 1700 km
2026-08-23 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N280SY EMBRAER EMB175 Completed 2555 km
2026-08-22 02:55 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N326SY EMBRAER EMB175 Completed 2508 km
2026-08-21 02:47 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N326SY EMBRAER EMB175 Completed 2063 km
2026-08-20 02:46 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N247SY EMBRAER EMB175 Completed 2184 km
2026-08-19 02:47 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N287SY EMBRAER EMB175 Completed 2449 km
2026-08-18 02:59 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N287SY EMBRAER EMB175 Completed 2195 km
2026-08-17 02:56 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N282SY EMBRAER EMB175 Completed 2299 km
2026-08-16 05:49 UTC SKW3884 ? → ONT
? → Ontario
 N278SY EMBRAER EMB175 Completed 121 km
2026-08-16 02:43 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N278SY EMBRAER EMB175 Completed 2494 km
2026-08-15 02:50 UTC SKW3884 SEA → ONT
Seattle → Ontario
 N280SY EMBRAER EMB175 Completed ~3645 km est. (2070 km recorded)

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