DL3891

SEA → PSC · EMBRAER EMB175 · Asky Airlines

For travellers

Departure · Seattle (SEA)

Gate B4

Scheduled 30 Sep 13:30 · Estimated 30 Sep 13:25 · early

Board status: Now 1:25 PM

Airborne since 30 Sep 13:39 (ADS-B)

Board data from sea, updated 2984 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

2026-09-30 20:30 UTC

Departed

2026-09-30 20:39 UTC

Arrival

Tri Cities Airport (PSC) — Pasco, United States

Codeshares

KE3075, KL6273

Distance flown

354 km

Straight-line distance

276 km

Approach distance

85 km

Aircraft

Registration

N284SY

Type

EMBRAER EMB175

Seats

70 total (12 Business, 58 Economy)

CO2 (EMEP est., total)

5.2 t (167 kg/pax Business, 55 kg/pax Economy)

Altitude & speed

Max altitude

19,000 ft

Max ground speed

387 kt

Tracked

2h 13m · 352 km

Altitude (ft, max 19,000)

Ground speed (kt, max 387)

Altitude (ft, max 19,000)

Ground speed (kt, max 387)

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

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-30 20:39 UTC	SKW3891	SEA → PSC Seattle → Pasco	N284SY	EMBRAER EMB175	Completed	354 km
2026-09-29 22:33 UTC	SKW3891	PSC → SEA Pasco → Seattle	N287SY	EMBRAER EMB175	Completed	349 km
2026-09-29 20:49 UTC	SKW3891	SEA → PSC Seattle → Pasco	N287SY	EMBRAER EMB175	Completed	316 km

← Back to the live map