AS317

For travellers

Departure · Denver (DEN)

Gate A44

Scheduled 03 Oct 07:07 · Departed 03 Oct 06:57 · early

Board status: Off block

Airborne since 03 Oct 07:16 (ADS-B)

Arrival · Seattle (SEA)

Gate C10

Scheduled 03 Oct 09:10

Board status: Landed

Landed 03 Oct 08:57 (ADS-B)

Board data from den, sea, updated 332 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Denver International Airport (DEN) — Denver, United States

Scheduled departure

2026-10-03 13:07 UTC

Departed

2026-10-03 13:16 UTC

Arrival

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

Scheduled arrival

2026-10-03 16:10 UTC

Distance flown

1736 km

Straight-line distance

1645 km

Approach distance

90 km

Aircraft

Registration

N413AS

Type

Boeing 737-900

Seats

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

Altitude & speed

Max altitude

34,025 ft

Max ground speed

433 kt

Tracked

2h 40m · 1,727 km

Altitude (ft, max 34,025)

Ground speed (kt, max 433)

Altitude (ft, max 34,025)

Ground speed (kt, max 433)

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
2026-10-03 13:16 UTC	ASA317	DEN → SEA Denver → Seattle	N413AS	Boeing 737-900	Completed	1736 km
2026-10-02 14:29 UTC	ASA317	DEN → SEA Denver → Seattle	N982AK	Boeing 737 MAX 9	Completed	1807 km
2026-10-01 14:33 UTC	ASA317	DEN → SEA Denver → Seattle	N423AS	Boeing 737-900	Completed	1719 km
2026-09-30 14:25 UTC	ASA317	DEN → SEA Denver → Seattle	N581AS	Boeing 737-800	Completed	1766 km
2026-09-29 14:26 UTC	ASA317	DEN → SEA Denver → Seattle	N955AK	Boeing 737 MAX 9	Completed	1812 km