ASA531

ALASKA AIRLINES · PDX → LAS

ASA531 is operated by ALASKA AIRLINES between Portland International Airport (KPDX) and McCarran International Airport (KLAS). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 1h 33m. SkyMeter has observed 46 legs of this flight number via ADS-B.

✈
FLIGHTS
46
last 90 days
⏱
AVG DURATION
1h 33m
tracked time
📅
SERVICE PERIOD
04/06/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
2 / 4
city pairs · airframes
⚠
INCIDENT RATE
4.3%
2 flagged

Routes flown

By count · last 90 days

1
KPDX → KLAS
32
avg 2h 7m · Portland → McCarran

Aircraft types

Equipment used on this number

4
B39M BOEING Boeing 737 MAX 9
18
B739 BOEING Boeing 737-900
16
B738 BOEING Boeing 737-800
11
B38M BOEING Boeing 737 MAX 8
1

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 ASA531

30
N963AKBOEING Boeing 737 MAX 9
→
06/03/2026
6m
No alerts
Replay Analysis
N963AKBOEING Boeing 737 MAX 9
→
06/03/2026
2h 16m
△ Unstable
Replay Analysis
N531ASBOEING Boeing 737-800
→
06/02/2026
5m
No alerts
Replay Analysis
N531ASBOEING Boeing 737-800
→
06/02/2026
2h 4m
No alerts
Replay Analysis
N237AKBOEING Boeing 737-900
→
06/01/2026
2h 3m
No alerts
Replay Analysis
N546ASBOEING Boeing 737-800
→
05/31/2026
46m
No alerts
Replay Analysis
N263AKBOEING Boeing 737-900
→
05/29/2026
2h 15m
No alerts
Replay Analysis
N979AKBOEING Boeing 737 MAX 9
→
05/28/2026
2h 20m
No alerts
Replay Analysis
N481ASBOEING Boeing 737-900
→
05/26/2026
19m
No alerts
Replay Analysis
N481ASBOEING Boeing 737-900
→
05/26/2026
2h 5m
No alerts
Replay Analysis
N913AKBOEING Boeing 737 MAX 9
→
05/25/2026
2h 6m
No alerts
Replay Analysis
N512ASBOEING Boeing 737-800
→
05/24/2026
5m
No alerts
Replay Analysis
N512ASBOEING Boeing 737-800
→
05/24/2026
2h 7m
No alerts
Replay Analysis
N720ALBOEING Boeing 737 MAX 9
→
05/23/2026
2h 0m
No alerts
Replay Analysis
N924AKBOEING Boeing 737 MAX 9
→
05/22/2026
2h 14m
No alerts
Replay Analysis
N903AKBOEING Boeing 737 MAX 9
→
05/21/2026
6m
No alerts
Replay Analysis
N903AKBOEING Boeing 737 MAX 9
→
05/21/2026
2h 10m
No alerts
Replay Analysis
N428ASBOEING Boeing 737-900
→
05/20/2026
2h 4m
No alerts
Replay Analysis
N723ALBOEING Boeing 737 MAX 9
→
05/18/2026
16m
No alerts
Replay Analysis
N723ALBOEING Boeing 737 MAX 9
→
05/18/2026
1h 58m
No alerts
Replay Analysis
N710ALBOEING Boeing 737 MAX 9
→
05/17/2026
2h 0m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
05/16/2026
7m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
05/16/2026
1h 57m
No alerts
Replay Analysis
N491ASBOEING Boeing 737-900
→
05/15/2026
2h 8m
No alerts
Replay Analysis
N238AKBOEING Boeing 737-900
→
05/14/2026
2h 0m
No alerts
Replay Analysis
N569ASBOEING Boeing 737-800
→
05/01/2026
1h 58m
No alerts
Replay Analysis
N919AKBOEING Boeing 737 MAX 9
→
04/28/2026
1h 3m
No alerts
Replay Analysis
N919AKBOEING Boeing 737 MAX 9
→
04/28/2026
2h 4m
No alerts
Replay Analysis
N530ASBOEING Boeing 737-800
→
04/24/2026
13m
No alerts
Replay Analysis
N530ASBOEING Boeing 737-800
→
04/24/2026
2h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window