AS388

For travellers

Arrival · Seattle (SEA)

Gate N4

Scheduled 02 Oct 17:41 · Estimated 02 Oct 17:33 · early

Board status: Landed

Landed 02 Oct 17:37 (ADS-B)

Board data from sea, updated 529 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (ground reading)

Departure

St Louis Lambert International Airport (STL) — St Louis, United States

Departed

2026-10-02 20:30 UTC

Arrival

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

Scheduled arrival

2026-10-03 00:41 UTC

Estimated arrival

2026-10-03 00:33 UTC

Distance flown

2913 km

Straight-line distance

2744 km

Approach distance

87 km

Aircraft

Registration

N706AL

Type

Boeing 737 MAX 9

Seats

178 total (16 Business, 162 Economy)

CO2 (EMEP est., total)

57.0 t (587 kg/pax Business, 294 kg/pax Economy)

Altitude & speed

Max altitude

36,025 ft

Max ground speed

450 kt

Tracked

4h 7m · 2,902 km

Altitude (ft, max 36,025)

Ground speed (kt, max 450)

Altitude (ft, max 36,025)

Ground speed (kt, max 450)

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 20:30 UTC	ASA388	STL → SEA St Louis → Seattle	N706AL	Boeing 737 MAX 9	Completed	2913 km
2026-10-02 15:23 UTC	ASA388	SEA → STL Seattle → St Louis	N706AL	Boeing 737 MAX 9	Completed	2837 km
2026-10-01 20:15 UTC	ASA388	STL → SEA St Louis → Seattle	N725AL	Boeing 737 MAX 9	Completed	2915 km
2026-10-01 15:23 UTC	ASA388	SEA → STL Seattle → St Louis	N725AL	Boeing 737 MAX 9	Completed	2847 km
2026-09-30 20:24 UTC	ASA388	STL → SEA St Louis → Seattle	N958AK	Boeing 737 MAX 9	Completed	2821 km
2026-09-30 15:22 UTC	ASA388	SEA → STL Seattle → St Louis	N958AK	Boeing 737 MAX 9	Completed	2858 km
2026-09-29 20:22 UTC	ASA388	STL → SEA St Louis → Seattle	N713AL	Boeing 737 MAX 9	Completed	2908 km