Flight Status & Tracker

ASA433

ALASKA AIRLINES INC · SEA → ANC · Last tracked Sep 20, 2026

ASA433 is a flight number operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Ted Stevens Anchorage International Airport (PANC). SkyMeter last tracked ASA433 on September 20, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 13m. SkyMeter has observed 53 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
53
last 90 days
⏱
AVG DURATION
3h 13m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/20/2026
first → last seen
🗺
ROUTES / TYPES
7 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KSEA → PANC
44
avg 3h 29m · Seattle Tacoma → Ted Stevens Anchorage
KLAX → KSEA
2
avg 2h 25m · Los Angeles → Seattle Tacoma
WN22 → KSEA
1
avg 15m · Lake Union Heliport → Seattle Tacoma

Aircraft types

Equipment used on this number

3
B739 BOEING Boeing 737-900
28
B39M BOEING Boeing 737 MAX 9
28
B738 BOEING Boeing 737-800
1

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 ASA433

30
N920AKBOEING Boeing 737 MAX 9
→
9/20/2026
2h 19m
No alerts
Replay Analysis
N477ASBOEING Boeing 737-900
→
9/14/2026
18m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
8/31/2026
1h 2m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
8/31/2026
1h 28m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
8/31/2026
2h 30m
No alerts
Replay Analysis
N280AKBOEING Boeing 737-900
→
8/24/2026
15m
No alerts
Replay Analysis
N280AKBOEING Boeing 737-900
→
8/23/2026
2h 26m
No alerts
Replay Analysis
N419ASBOEING Boeing 737-900
→
8/18/2026
3h 37m
No alerts
Replay Analysis
N467ASBOEING Boeing 737-900
→
8/17/2026
3h 32m
No alerts
Replay Analysis
N947AKBOEING Boeing 737 MAX 9
→
8/16/2026
3h 44m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
8/15/2026
3h 32m
No alerts
Replay Analysis
N461ASBOEING Boeing 737-900
→
8/14/2026
3h 35m
No alerts
Replay Analysis
N978AKBOEING Boeing 737 MAX 9
→
8/13/2026
3h 29m
No alerts
Replay Analysis
N298AKBOEING Boeing 737-900
→
8/12/2026
2h 21m
No alerts
Replay Analysis
N705ALBOEING Boeing 737 MAX 9
→
8/11/2026
3h 31m
No alerts
Replay Analysis
N477ASBOEING Boeing 737-900
→
8/10/2026
3h 37m
No alerts
Replay Analysis
N294AKBOEING Boeing 737-900
→
8/9/2026
3h 30m
No alerts
Replay Analysis
N723ALBOEING Boeing 737 MAX 9
→
8/8/2026
3h 16m
No alerts
Replay Analysis
N712ALBOEING Boeing 737 MAX 9
→
8/7/2026
3h 20m
No alerts
Replay Analysis
N949AKBOEING Boeing 737 MAX 9
→
8/6/2026
3h 26m
No alerts
Replay Analysis
N514ASBOEING Boeing 737-800
→
8/5/2026
3h 44m
No alerts
Replay Analysis
N237AKBOEING Boeing 737-900
→
8/4/2026
3h 15m
No alerts
Replay Analysis
N448ASBOEING Boeing 737-900
→
8/3/2026
3h 42m
No alerts
Replay Analysis
N938AKBOEING Boeing 737 MAX 9
→
8/2/2026
3h 16m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
8/1/2026
18m
No alerts
Replay Analysis
N287AKBOEING Boeing 737-900
→
7/31/2026
3h 25m
No alerts
Replay Analysis
N966AKBOEING Boeing 737 MAX 9
→
7/30/2026
3h 50m
No alerts
Replay Analysis
N442ASBOEING Boeing 737-900
→
7/29/2026
3h 21m
No alerts
Replay Analysis
N984AKBOEING Boeing 737 MAX 9
→
7/28/2026
3h 26m
No alerts
Replay Analysis
N934AKBOEING Boeing 737 MAX 9
→
7/27/2026
3h 21m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window