Flight Status & Tracker

ASA540

ALASKA AIRLINES INC · PDX → AUS · Last tracked Oct 31, 2026

ASA540 is a flight number operated by ALASKA AIRLINES INC between Portland International Airport (KPDX) and Austin Bergstrom International Airport (KAUS). SkyMeter last tracked ASA540 on October 31, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 55m. SkyMeter has observed 82 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
82
last 90 days
⏱
AVG DURATION
2h 55m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/31/2026
first → last seen
🗺
ROUTES / TYPES
4 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

1
KPDX → KAUS
54
avg 3h 55m · Portland → Austin Bergstrom

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
35
B39M BOEING Boeing 737 MAX 9
32
B738 BOEING Boeing 737-800
13
B38M BOEING Boeing 737 MAX 8
2

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 ASA540

30
N506ASBOEING Boeing 737-800
→
10/31/2026
3h 40m
No alerts
Replay Analysis
N978AKBOEING Boeing 737 MAX 9
→
10/30/2026
35m
No alerts
Replay Analysis
N978AKBOEING Boeing 737 MAX 9
→
10/30/2026
4h 3m
No alerts
Replay Analysis
N722ALBOEING Boeing 737 MAX 9
→
10/29/2026
3h 51m
No alerts
Replay Analysis
N722ALBOEING Boeing 737 MAX 9
→
10/28/2026
5m
No alerts
Replay Analysis
N722ALBOEING Boeing 737 MAX 9
→
10/28/2026
3h 45m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
10/27/2026
4h 1m
No alerts
Replay Analysis
N260AKBOEING Boeing 737-900
→
10/25/2026
3h 45m
No alerts
Replay Analysis
N468ASBOEING Boeing 737-900
→
10/24/2026
4h 4m
No alerts
Replay Analysis
N974AKBOEING Boeing 737 MAX 9
→
10/23/2026
4h 18m
↻ Go-around
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
10/22/2026
4h 19m
No alerts
Replay Analysis
N274AKBOEING Boeing 737-900
→
10/18/2026
32m
No alerts
Replay Analysis
N274AKBOEING Boeing 737-900
→
10/18/2026
3h 48m
No alerts
Replay Analysis
N419ASBOEING Boeing 737-900
→
10/17/2026
39m
No alerts
Replay Analysis
N419ASBOEING Boeing 737-900
→
10/17/2026
3h 40m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
10/16/2026
3h 57m
No alerts
Replay Analysis
N419ASBOEING Boeing 737-900
→
10/15/2026
3h 52m
No alerts
Replay Analysis
N982AKBOEING Boeing 737 MAX 9
→
10/13/2026
3h 57m
No alerts
Replay Analysis
N720ALBOEING Boeing 737 MAX 9
→
10/10/2026
15m
No alerts
Replay Analysis
N720ALBOEING Boeing 737 MAX 9
→
10/10/2026
3h 44m
No alerts
Replay Analysis
N948AKBOEING Boeing 737 MAX 9
→
10/9/2026
3h 50m
No alerts
Replay Analysis
N434ASBOEING Boeing 737-900
→
10/8/2026
29m
No alerts
Replay Analysis
N434ASBOEING Boeing 737-900
→
10/8/2026
3h 49m
No alerts
Replay Analysis
N963AKBOEING Boeing 737 MAX 9
→
10/7/2026
3h 42m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
10/6/2026
9m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
10/6/2026
3h 46m
No alerts
Replay Analysis
N917AKBOEING Boeing 737 MAX 9
→
10/5/2026
7m
No alerts
Replay Analysis
N917AKBOEING Boeing 737 MAX 9
→
10/5/2026
3h 39m
No alerts
Replay Analysis
N977AKBOEING Boeing 737 MAX 9
→
10/4/2026
3h 42m
No alerts
Replay Analysis
N931AKBOEING Boeing 737 MAX 9
→
10/3/2026
5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window