AS453

SEA → PDX · Boeing 737-900 · Alaska Airlines

For travellers

Departure · Seattle (SEA)

Gate D1

Scheduled 07:08

Board status: Departed

Airborne since 07:16 (ADS-B)

Arrival · Portland (PDX)

Gate C6 · Baggage belt 3

Scheduled 08:18 · Landed 07:49 · early

Board status: Arrived

Landed 07:49 (ADS-B)

Board data from pdx, sea, updated 36 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

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

Scheduled departure

2026-10-02 14:08 UTC

Departed

2026-10-02 14:16 UTC

Arrival

Portland International Airport (PDX) — Portland, United States

Scheduled arrival

2026-10-02 15:18 UTC

Estimated arrival

2026-10-02 15:18 UTC

Distance flown

241 km

Straight-line distance

208 km

Approach distance

80 km

Aircraft

Registration

N293AK

Type

Boeing 737-900

Seats

178 total (138 Economy, 24 Premium, 16 First)

Altitude & speed

Max altitude

21,025 ft

Max ground speed

409 kt

Tracked

33m · 240 km

Altitude (ft, max 21,025)

Ground speed (kt, max 409)

Altitude (ft, max 21,025)

Ground speed (kt, max 409)

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

Alaska Airlines (ASA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 14:16 UTC	ASA453	SEA → PDX Seattle → Portland	N293AK	Boeing 737-900	Completed	241 km
2026-10-01 14:44 UTC	ASA453	SEA → PDX Seattle → Portland	N705AL	Boeing 737 MAX 9	Completed	273 km
2026-09-30 14:21 UTC	ASA453	SEA → PDX Seattle → Portland	N585AS	Boeing 737-800	Completed	291 km
2026-09-29 14:15 UTC	ASA453	SEA → PDX Seattle → Portland	N253AK	Boeing 737-900	Completed	237 km

← Back to the live map