ASA472

For travellers

Departure · Seattle (SEA)

Gate N12

Scheduled 01 Oct 18:03

Board status: Departed

Airborne since 01 Oct 17:58 (ADS-B)

Board data from sea, updated 2452 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

2026-10-02 01:03 UTC

Departed

2026-10-02 00:58 UTC

Arrival

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

Also flies as

AS472

Distance flown

2845 km

Straight-line distance

2744 km

Approach distance

83 km

Aircraft

Registration

N298AK

Type

Boeing 737-900

Seats

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

CO2 (EMEP est., total)

68.4 t (584 kg/pax Business, 404 kg/pax Premium Economy, 358 kg/pax Economy)

Altitude & speed

Max altitude

37,025 ft

Max ground speed

532 kt

Tracked

3h 37m · 2,839 km

Altitude (ft, max 37,025)

Ground speed (kt, max 532)

Altitude (ft, max 37,025)

Ground speed (kt, max 532)

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 01:12 UTC	ASA472	SEA → STL Seattle → St Louis	N402AS	Boeing 737-900	Completed	2792 km
2026-10-02 00:58 UTC	ASA472	SEA → STL Seattle → St Louis	N298AK	Boeing 737-900	Completed	2845 km
2026-09-29 01:02 UTC	ASA472	SEA → STL Seattle → St Louis	N471AS	Boeing 737-900	Completed	2786 km
2026-09-28 01:12 UTC	ASA472	SEA → STL Seattle → St Louis	N467AS	Boeing 737-900	Completed	2799 km
2026-09-26 01:32 UTC	ASA472	SEA → STL Seattle → St Louis	N920AK	Boeing 737 MAX 9	Completed	2790 km
2026-09-25 01:30 UTC	ASA472	SEA → STL Seattle → St Louis	N277AK	Boeing 737-900	Completed	2789 km
2026-09-22 01:16 UTC	ASA472	SEA → STL Seattle → St Louis	N974AK	Boeing 737 MAX 9	Completed	2858 km
2026-09-21 01:53 UTC	ASA472	SEA → STL Seattle → St Louis	N707AL	Boeing 737 MAX 9	Completed	3225 km
2026-09-19 01:55 UTC	ASA472	SEA → STL Seattle → St Louis	N917KA	Boeing 737 MAX 9	Completed	2910 km
2026-09-18 01:05 UTC	ASA472	SEA → STL Seattle → St Louis	N552AS	Boeing 737-800	Completed	2976 km
2026-09-15 01:40 UTC	ASA472	SEA → STL Seattle → St Louis	N966AK	Boeing 737 MAX 9	Completed	3010 km
2026-09-14 01:04 UTC	ASA472	SEA → STL Seattle → St Louis	N277AK	Boeing 737-900	Completed	2934 km
2026-09-12 01:30 UTC	ASA472	SEA → STL Seattle → St Louis	N431AS	Boeing 737-900	Completed	2989 km
2026-09-11 01:02 UTC	ASA472	SEA → STL Seattle → St Louis	N431AS	Boeing 737-900	Completed	2942 km
2026-09-08 01:19 UTC	ASA472	SEA → STL Seattle → St Louis	N943AK	Boeing 737 MAX 9	Completed	2954 km
2026-09-07 01:57 UTC	ASA472	SEA → STL Seattle → St Louis	N926AK	Boeing 737 MAX 9	Completed	2921 km
2026-09-05 01:04 UTC	ASA472	SEA → STL Seattle → St Louis	N935AK	Boeing 737 MAX 9	Completed	2889 km
2026-09-04 01:42 UTC	ASA472	SEA → STL Seattle → St Louis	N288AK	Boeing 737-900	Completed	2902 km
2026-09-01 01:06 UTC	ASA472	SEA → STL Seattle → St Louis	N979AK	Boeing 737 MAX 9	Completed	2876 km
2026-08-31 01:12 UTC	ASA472	SEA → STL Seattle → St Louis	N943AK	Boeing 737 MAX 9	Completed	2881 km
2026-08-29 01:28 UTC	ASA472	SEA → STL Seattle → St Louis	N946AK	Boeing 737 MAX 9	Completed	2969 km
2026-08-28 01:16 UTC	ASA472	SEA → STL Seattle → St Louis	N237AK	Boeing 737-900	Completed	2953 km
2026-08-25 02:31 UTC	ASA472	SEA → STL Seattle → St Louis	N215AK	Boeing 737-900	Completed	2880 km
2026-08-24 00:55 UTC	ASA472	SEA → STL Seattle → St Louis	N921AK	Boeing 737 MAX 9	Completed	2900 km
2026-08-22 01:02 UTC	ASA472	SEA → STL Seattle → St Louis	N442AS	Boeing 737-900	Completed	4005 km
2026-08-21 01:18 UTC	ASA472	SEA → STL Seattle → St Louis	N267AK	Boeing 737-900	Completed	3479 km
2026-08-19 00:30 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N570AS	Boeing 737-800	Completed	2341 km
2026-08-18 00:46 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N804AK	Boeing 737 MAX 8	Completed	2123 km
2026-08-17 00:46 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N587AS	Boeing 737-800	Completed	2595 km
2026-08-15 14:24 UTC	ASA472	SFO → SNA San Francisco → Santa Ana	N529AS	Boeing 737-800	Completed	6661 km
2026-08-15 00:33 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N534AS	Boeing 737-800	Completed	~4542 km est. (2564 km recorded)
2026-08-14 01:17 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N508AS	Boeing 737-800	Completed	1960 km
2026-08-13 20:15 UTC	ASA472	MSP → SEA Minneapolis → Seattle	N508AS	Boeing 737-800	Completed	2495 km
2026-08-13 16:12 UTC	ASA472	SEA → MSP Seattle → Minneapolis	N508AS	Boeing 737-800	Completed	2510 km
2026-08-13 08:34 UTC	ASA472	LIH → SEA Lihue → Seattle	N508AS	Boeing 737-800	Completed	~6088 km est. (4468 km recorded)
2026-08-12 00:26 UTC	ASA472	SEA → SNA Seattle → Santa Ana	N548AS	Boeing 737-800	Completed	2594 km