Flight Status & Tracker

ASA428

ALASKA AIRLINES INC · SEA → LGB · Last tracked Oct 18, 2026

ASA428 is a flight number operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Long Beach Airport (Daugherty Field) (KLGB). SkyMeter last tracked ASA428 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 6m. SkyMeter has observed 42 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
42
last 90 days
⏱
AVG DURATION
2h 6m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
7 / 4
city pairs · airframes
⚠
INCIDENT RATE
2.4%
1 flagged

Routes flown

By count · last 90 days

4
KSEA → KLGB
23
avg 2h 32m · Seattle Tacoma → Long Beach Airport (Daugherty Field)
KSAN → KSMF
8
avg 1h 36m · San Diego → Sacramento
KSEA → KBOI
6
avg 1h 18m · Seattle Tacoma → Boise Air Terminal/Gowen Field
KNZY → KSMF
2
avg 1h 35m · North Island Naval Air Station-Halsey Field → Sacramento

Aircraft types

Equipment used on this number

4
B738 BOEING Boeing 737-800
19
B739 BOEING Boeing 737-900
12
B39M BOEING Boeing 737 MAX 9
9
B38M BOEING Boeing 737 MAX 8
2

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of ASA428

30
N809AKBOEING Boeing 737 MAX 8
→
10/18/2026
1h 33m
No alerts
Replay Analysis
N407ASBOEING Boeing 737-900
→
10/16/2026
1h 37m
No alerts
Replay Analysis
N487ASBOEING Boeing 737-900
→
10/15/2026
1h 39m
No alerts
Replay Analysis
N518ASBOEING Boeing 737-800
→
10/12/2026
1h 29m
No alerts
Replay Analysis
N597ASBOEING Boeing 737-800
→
10/10/2026
1h 54m
No alerts
Replay Analysis
N577ASBOEING Boeing 737-800
→
10/9/2026
1h 29m
No alerts
Replay Analysis
N589ASBOEING Boeing 737-800
→
10/8/2026
1h 32m
No alerts
Replay Analysis
N586ASBOEING Boeing 737-800
→
10/7/2026
1h 30m
No alerts
Replay Analysis
N803AKBOEING Boeing 737 MAX 8
→
10/6/2026
1h 49m
No alerts
Replay Analysis
N548ASBOEING Boeing 737-800
→
10/5/2026
1h 39m
No alerts
Replay Analysis
N585ASBOEING Boeing 737-800
→
10/4/2026
1h 25m
No alerts
Replay Analysis
N431ASBOEING Boeing 737-900
→
10/3/2026
2h 39m
No alerts
Replay Analysis
N589ASBOEING Boeing 737-800
→
10/2/2026
2h 35m
No alerts
Replay Analysis
N531ASBOEING Boeing 737-800
→
10/1/2026
2h 27m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
9/30/2026
2h 50m
No alerts
Replay Analysis
N589ASBOEING Boeing 737-800
→
9/29/2026
2h 18m
No alerts
Replay Analysis
N973AKBOEING Boeing 737 MAX 9
→
9/28/2026
2h 36m
No alerts
Replay Analysis
N708ALBOEING Boeing 737 MAX 9
→
9/26/2026
2h 32m
No alerts
Replay Analysis
N569ASBOEING Boeing 737-800
→
9/25/2026
2h 46m
No alerts
Replay Analysis
N291BTBOEING Boeing 737 MAX 9
→
9/23/2026
2h 20m
△ Low approach-stability score
Replay Analysis
N566ASBOEING Boeing 737-800
→
9/22/2026
2h 29m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
9/21/2026
2h 45m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
9/20/2026
2h 22m
No alerts
Replay Analysis
N734ALBOEING Boeing 737 MAX 9
→
9/19/2026
2h 19m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
9/18/2026
2h 39m
No alerts
Replay Analysis
N705ALBOEING Boeing 737 MAX 9
→
9/17/2026
2h 48m
No alerts
Replay Analysis
N913AKBOEING Boeing 737 MAX 9
→
9/16/2026
2h 35m
No alerts
Replay Analysis
N506ASBOEING Boeing 737-800
→
9/15/2026
2h 12m
No alerts
Replay Analysis
N585ASBOEING Boeing 737-800
→
9/14/2026
2h 30m
No alerts
Replay Analysis
N413ASBOEING Boeing 737-900
→
9/13/2026
2h 38m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window