Flight Status & Tracker

ASA425

ALASKA AIRLINES INC · PDX → SAN · Last tracked Oct 18, 2026

ASA425 is a flight number operated by ALASKA AIRLINES INC between Portland International Airport (KPDX) and San Diego International Airport (KSAN). SkyMeter last tracked ASA425 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 29m. SkyMeter has observed 78 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
78
last 90 days
⏱
AVG DURATION
2h 29m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
9 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KPDX → KSAN
30
avg 2h 33m · Portland → San Diego
KCHD → KSEA
12
avg 3h 1m · Chandler → Seattle Tacoma
KPHX → KSEA
11
avg 3h 2m · Phoenix Sky Harbor → Seattle Tacoma
KPDX → KABQ
10
avg 2h 39m · Portland → Albuquerque International Sunport

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
71
B738 BOEING Boeing 737-800
62
B39M BOEING Boeing 737 MAX 9
45
B38M BOEING Boeing 737 MAX 8
3

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
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 ASA425

30
N523ASBOEING Boeing 737-800
→
10/18/2026
2h 35m
No alerts
Replay Analysis
N519ASBOEING Boeing 737-800
→
10/16/2026
2h 53m
No alerts
Replay Analysis
N238AKBOEING Boeing 737-900
→
10/15/2026
2h 33m
No alerts
Replay Analysis
N912AKBOEING Boeing 737 MAX 9
→
10/10/2026
2h 40m
No alerts
Replay Analysis
N495ASBOEING Boeing 737-900
→
10/9/2026
2h 38m
No alerts
Replay Analysis
N733ALBOEING Boeing 737 MAX 9
→
10/8/2026
2h 40m
No alerts
Replay Analysis
N709ALBOEING Boeing 737 MAX 9
→
10/7/2026
2h 41m
No alerts
Replay Analysis
N247AKBOEING Boeing 737-900
→
10/6/2026
2h 34m
No alerts
Replay Analysis
N479ASBOEING Boeing 737-900
→
10/5/2026
2h 42m
No alerts
Replay Analysis
N493ASBOEING Boeing 737-900
→
10/4/2026
2h 44m
No alerts
Replay Analysis
N214AKBOEING Boeing 737-900
→
10/3/2026
2h 30m
No alerts
Replay Analysis
N283AKBOEING Boeing 737-900
→
10/3/2026
1h 8m
No alerts
Replay Analysis
N283AKBOEING Boeing 737-900
→
10/3/2026
1h 30m
No alerts
Replay Analysis
N283AKBOEING Boeing 737-900
→
10/3/2026
2h 39m
No alerts
Replay Analysis
N294AKBOEING Boeing 737-900
→
10/2/2026
48m
No alerts
Replay Analysis
N294AKBOEING Boeing 737-900
→
10/2/2026
1h 34m
No alerts
Replay Analysis
N294AKBOEING Boeing 737-900
→
10/2/2026
2h 22m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
10/1/2026
16m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
9/30/2026
2h 2m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
9/30/2026
2h 18m
No alerts
Replay Analysis
N253AKBOEING Boeing 737-900
→
9/30/2026
57m
No alerts
Replay Analysis
N253AKBOEING Boeing 737-900
→
9/30/2026
1h 40m
No alerts
Replay Analysis
N253AKBOEING Boeing 737-900
→
9/30/2026
2h 37m
No alerts
Replay Analysis
N982AKBOEING Boeing 737 MAX 9
→
9/29/2026
35m
No alerts
Replay Analysis
N982AKBOEING Boeing 737 MAX 9
→
9/29/2026
2h 16m
No alerts
Replay Analysis
N982AKBOEING Boeing 737 MAX 9
→
9/29/2026
1h 39m
No alerts
Replay Analysis
N273AKBOEING Boeing 737-900
→
9/28/2026
41m
No alerts
Replay Analysis
N272AKBOEING Boeing 737-900
→
9/26/2026
59m
No alerts
Replay Analysis
N713ALBOEING Boeing 737 MAX 9
→
9/25/2026
1h 45m
No alerts
Replay Analysis
N524ASBOEING Boeing 737-800
→
9/24/2026
48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window