ASA428

For travellers

Departure · Seattle (SEA)

Gate N8

Scheduled 29 Sep 18:16

Board status: On-Time

Airborne since 29 Sep 18:35 (ADS-B)

Board data from sea, updated 4107 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

2026-09-30 01:16 UTC

Departed

2026-09-30 01:35 UTC

Arrival

Long Beach Airport (Daugherty Field) (LGB) — Long Beach, United States

Also flies as

AS428

Distance flown

1742 km

Straight-line distance

1555 km

Approach distance

76 km

Aircraft

Registration

N549AS

Type

Boeing 737-800

Seats

159 total (117 Economy, 30 Premium, 12 First)

CO2 (EMEP est., total)

38.0 t (366 kg/pax Business, 252 kg/pax Premium Economy, 224 kg/pax Economy)

Altitude & speed

Max altitude

39,000 ft

Max ground speed

492 kt

Tracked

2h 51m · 1,740 km

Altitude (ft, max 39,000)

Ground speed (kt, max 492)

Altitude (ft, max 39,000)

Ground speed (kt, max 492)

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 01:18 UTC	ASA428	SEA → LGB Seattle → Long Beach	N589AS	Boeing 737-800	Completed	1725 km
2026-10-01 01:16 UTC	ASA428	SEA → LGB Seattle → Long Beach	N531AS	Boeing 737-800	Completed	1716 km
2026-09-30 01:35 UTC	ASA428	SEA → LGB Seattle → Long Beach	N549AS	Boeing 737-800	Completed	1742 km
2026-09-29 01:23 UTC	ASA428	SEA → LGB Seattle → Long Beach	N589AS	Boeing 737-800	Completed	1670 km
2026-09-28 01:17 UTC	ASA428	SEA → LGB Seattle → Long Beach	N973AK	Boeing 737 MAX 9	Completed	1715 km
2026-09-27 01:13 UTC	ASA428	SEA → LGB Seattle → Long Beach	N936AK	Boeing 737 MAX 9	Completed	1722 km
2026-09-26 01:31 UTC	ASA428	SEA → LGB Seattle → Long Beach	N708AL	Boeing 737 MAX 9	Completed	1668 km
2026-09-25 01:23 UTC	ASA428	SEA → LGB Seattle → Long Beach	N569AS	Boeing 737-800	Completed	1716 km
2026-09-24 01:22 UTC	ASA428	SEA → LGB Seattle → Long Beach	N921AK	Boeing 737 MAX 9	Completed	1720 km
2026-09-23 01:19 UTC	ASA428	SEA → LGB Seattle → Long Beach	N291BT	Boeing 737 MAX 9	Completed	1674 km
2026-09-22 01:18 UTC	ASA428	SEA → LGB Seattle → Long Beach	N566AS	Boeing 737-800	Completed	1725 km
2026-09-21 01:12 UTC	ASA428	SEA → LGB Seattle → Long Beach	N594AS	Boeing 737-800	Completed	1709 km
2026-09-20 01:12 UTC	ASA428	SEA → LGB Seattle → Long Beach	N264AK	Boeing 737-900	Completed	1745 km
2026-09-19 01:18 UTC	ASA428	SEA → LGB Seattle → Long Beach	N734AL	Boeing 737 MAX 9	Completed	1735 km
2026-09-18 01:12 UTC	ASA428	SEA → LGB Seattle → Long Beach	N932AK	Boeing 737 MAX 9	Completed	1787 km
2026-09-17 01:34 UTC	ASA428	SEA → LGB Seattle → Long Beach	N705AL	Boeing 737 MAX 9	Completed	1860 km
2026-09-16 01:11 UTC	ASA428	SEA → LGB Seattle → Long Beach	N913AK	Boeing 737 MAX 9	Completed	1767 km
2026-09-15 01:23 UTC	ASA428	SEA → LGB Seattle → Long Beach	N506AS	Boeing 737-800	Completed	1782 km
2026-09-14 01:34 UTC	ASA428	SEA → LGB Seattle → Long Beach	N585AS	Boeing 737-800	Completed	1750 km
2026-09-13 01:12 UTC	ASA428	SEA → LGB Seattle → Long Beach	N413AS	Boeing 737-900	Completed	1734 km
2026-09-12 01:33 UTC	ASA428	SEA → LGB Seattle → Long Beach	N264AK	Boeing 737-900	Completed	1750 km
2026-09-11 01:26 UTC	ASA428	SEA → LGB Seattle → Long Beach	N278AK	Boeing 737-900	Completed	1793 km
2026-09-10 01:22 UTC	ASA428	SEA → LGB Seattle → Long Beach	N215AK	Boeing 737-900	Completed	1778 km
2026-08-19 22:09 UTC	ASA428	ANC → BOI Anchorage → Boise	N513AS	Boeing 737-800	Completed	~4090 km est. (1024 km recorded)
2026-08-12 17:24 UTC	ASA428	SEA → BOI Seattle → Boise	N423AS	Boeing 737-900	Completed	1067 km