ASA644

For travellers

Departure · Seattle (SEA)

Gate C3

Scheduled 01 Oct 20:44 · Estimated 01 Oct 21:29 · +45 min

Board status: Now 9:29 PM

Airborne since 01 Oct 21:35 (ADS-B)

Arrival · Phoenix (PHX)

Terminal 3 · Gate E4

Scheduled 01 Oct 23:44 · Landed 02 Oct 00:17 · +33 min

Board status: Arrived

Landed 02 Oct 00:23 (ADS-B)

Board data from phx, sea, updated 2143 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 03:44 UTC

Departed

2026-10-02 04:35 UTC

Arrival

Phoenix Sky Harbor International Airport (PHX) — Phoenix, United States

Scheduled arrival

2026-10-02 06:44 UTC

Estimated arrival

2026-10-02 07:19 UTC

Also flies as

AS644

Distance flown

1904 km

Straight-line distance

1782 km

Approach distance

74 km

Aircraft

Registration

N287AK

Type

Boeing 737-900

Seats

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

CO2 (EMEP est., total)

46.1 t (394 kg/pax Business, 273 kg/pax Premium Economy, 241 kg/pax Economy)

Altitude & speed

Max altitude

35,000 ft

Max ground speed

481 kt

Tracked

2h 53m · 1,897 km

Altitude (ft, max 35,000)

Ground speed (kt, max 481)

Altitude (ft, max 35,000)

Ground speed (kt, max 481)

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

Alaska Airlines (ASA)

Austrian Airlines (AUA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 04:35 UTC	ASA644	SEA → PHX Seattle → Phoenix	N287AK	Boeing 737-900	Completed	1904 km
2026-09-29 03:49 UTC	ASA644	SEA → PHX Seattle → Phoenix	N917AK	Boeing 737 MAX 9	Completed	1843 km
2026-09-28 04:09 UTC	ASA644	SEA → PHX Seattle → Phoenix	N979AK	Boeing 737 MAX 9	Completed	1889 km
2026-09-26 03:49 UTC	ASA644	SEA → PHX Seattle → Phoenix	N731AL	Boeing 737 MAX 9	Completed	1868 km
2026-09-25 03:59 UTC	ASA644	SEA → PHX Seattle → Phoenix	N267AK	Boeing 737-900	Completed	1904 km
2026-09-22 03:45 UTC	ASA644	SEA → PHX Seattle → Phoenix	N291BT	Boeing 737 MAX 9	Completed	1901 km
2026-09-21 03:54 UTC	ASA644	SEA → PHX Seattle → Phoenix	N952AK	Boeing 737 MAX 9	Completed	1889 km
2026-09-19 03:51 UTC	ASA644	SEA → PHX Seattle → Phoenix	N260AK	Boeing 737-900	Completed	1936 km
2026-09-18 03:50 UTC	ASA644	SEA → PHX Seattle → Phoenix	N926AK	Boeing 737 MAX 9	Completed	1979 km
2026-09-15 04:36 UTC	ASA644	SEA → PHX Seattle → Phoenix	N434AS	Boeing 737-900	Completed	1954 km
2026-09-14 04:09 UTC	ASA644	SEA → PHX Seattle → Phoenix	N293AK	Boeing 737-900	Completed	1963 km
2026-09-12 03:53 UTC	ASA644	SEA → PHX Seattle → Phoenix	N479AS	Boeing 737-900	Completed	2066 km
2026-09-11 04:03 UTC	ASA644	SEA → PHX Seattle → Phoenix	N976AK	Boeing 737 MAX 9	Completed	1989 km
2026-09-08 03:38 UTC	ASA644	SEA → PHX Seattle → Phoenix	N931AK	Boeing 737 MAX 9	Completed	1978 km
2026-09-07 03:57 UTC	ASA644	SEA → PHX Seattle → Phoenix	N942AK	Boeing 737 MAX 9	Completed	1975 km
2026-09-05 04:08 UTC	ASA644	SEA → PHX Seattle → Phoenix	N419AS	Boeing 737-900	Completed	1902 km
2026-09-04 03:59 UTC	ASA644	SEA → PHX Seattle → Phoenix	N706AL	Boeing 737 MAX 9	Completed	1915 km
2026-09-01 05:13 UTC	ASA644	SEA → PHX Seattle → Phoenix	N273AK	Boeing 737-900	Completed	2010 km
2026-08-31 04:06 UTC	ASA644	SEA → PHX Seattle → Phoenix	N413AS	Boeing 737-900	Completed	2045 km
2026-08-29 03:40 UTC	ASA644	SEA → PHX Seattle → Phoenix	N564AS	Boeing 737-800	Completed	1982 km
2026-08-28 03:39 UTC	ASA644	SEA → PHX Seattle → Phoenix	N933AK	Boeing 737 MAX 9	Completed	1898 km
2026-08-25 03:47 UTC	ASA644	SEA → PHX Seattle → Phoenix	N506AS	Boeing 737-800	Completed	1933 km
2026-08-24 04:27 UTC	ASA644	SEA → PHX Seattle → Phoenix	N288AK	Boeing 737-900	Completed	2014 km
2026-08-22 03:36 UTC	ASA644	SEA → PHX Seattle → Phoenix	N267AK	Boeing 737-900	Completed	2859 km
2026-08-21 03:52 UTC	ASA644	SEA → PHX Seattle → Phoenix	N495AS	Boeing 737-900	Completed	2260 km
2026-08-19 00:36 UTC	ASA644	SFO → PHX San Francisco → Phoenix	N272AK	Boeing 737-900	Completed	4403 km
2026-08-18 02:04 UTC	ASA644	ONT → SEA Ontario → Seattle	N291BT	Boeing 737 MAX 9	Completed	2216 km
2026-08-17 05:47 UTC	ASA644	SEA → PHX Seattle → Phoenix	N931AK	Boeing 737 MAX 9	Completed	2766 km
2026-08-15 14:49 UTC	ASA644	PDX → PHX Portland → Phoenix	N214AK	Boeing 737-900	Completed	10527 km
2026-08-14 04:41 UTC	ASA644	SEA → PHX Seattle → Phoenix	N467AS	Boeing 737-900	Completed	~4375 km est. (2971 km recorded)
2026-08-14 02:48 UTC	ASA644	SEA → PHX Seattle → Phoenix	N266AK	Boeing 737-900	Completed	14244 km
2026-08-13 23:06 UTC	ASA644	JNU → SEA Juneau → Seattle	N266AK	Boeing 737-900	Completed	1643 km
2026-08-13 19:57 UTC	ASA644	SEA → JNU Seattle → Juneau	N266AK	Boeing 737-900	Completed	1607 km
2026-08-13 10:56 UTC	ASA644	MCO → SEA Orlando → Seattle	N266AK	Boeing 737-900	Completed	~6149 km est. (4323 km recorded)
2026-08-12 03:49 UTC	ASA644	SEA → PHX Seattle → Phoenix	N290AK	Boeing 737-900	Completed	2784 km