Flight Status & Tracker

ASA1437

ALASKA AIRLINES INC · SMF → SEA · Last tracked Oct 2, 2026

ASA1437 is a flight number operated by ALASKA AIRLINES INC between Sacramento International Airport (KSMF) and Seattle Tacoma International Airport (KSEA). SkyMeter last tracked ASA1437 on October 2, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 45m. SkyMeter has observed 43 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
43
last 90 days
⏱
AVG DURATION
1h 45m
tracked time
📅
SERVICE PERIOD
6/14/2025 → 10/2/2026
first → last seen
🗺
ROUTES / TYPES
4 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KSMF → KSEA
36
avg 1h 50m · Sacramento → Seattle Tacoma
PANC → PAKN
3
avg 56m · Ted Stevens Anchorage → King Salmon
PAKN → PANC
1
avg 50m · King Salmon → Ted Stevens Anchorage

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
17
B739 BOEING Boeing 737-900
9
B39M BOEING Boeing 737 MAX 9
9
B38M BOEING Boeing 737 MAX 8
5
B737 BOEING Boeing 737-700
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 ASA1437

30
N705ALBOEING Boeing 737 MAX 9
→
10/2/2026
1h 38m
No alerts
Replay Analysis
N530ASBOEING Boeing 737-800
→
10/1/2026
1h 45m
No alerts
Replay Analysis
N546ASBOEING Boeing 737-800
→
9/30/2026
1h 47m
No alerts
Replay Analysis
N823AKBOEING Boeing 737 MAX 8
→
9/29/2026
1h 55m
No alerts
Replay Analysis
N469ASBOEING Boeing 737-900
→
9/28/2026
1h 41m
No alerts
Replay Analysis
N514ASBOEING Boeing 737-800
→
9/25/2026
1h 48m
No alerts
Replay Analysis
N569ASBOEING Boeing 737-800
→
9/24/2026
1h 49m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
9/23/2026
2h 2m
No alerts
Replay Analysis
N291BTBOEING Boeing 737 MAX 9
→
9/22/2026
1h 40m
No alerts
Replay Analysis
N481ASBOEING Boeing 737-900
→
9/21/2026
1h 53m
No alerts
Replay Analysis
N513ASBOEING Boeing 737-800
→
9/20/2026
2h 1m
No alerts
Replay Analysis
N525ASBOEING Boeing 737-800
→
9/19/2026
1h 50m
No alerts
Replay Analysis
N534ASBOEING Boeing 737-800
→
9/18/2026
2h 4m
No alerts
Replay Analysis
N551ASBOEING Boeing 737-800
→
9/17/2026
2h 5m
No alerts
Replay Analysis
N613ASBOEING Boeing 737-700
→
9/16/2026
1h 56m
No alerts
Replay Analysis
N516ASBOEING Boeing 737-800
→
9/15/2026
1h 47m
No alerts
Replay Analysis
N928AKBOEING Boeing 737 MAX 9
→
9/14/2026
1h 52m
No alerts
Replay Analysis
N593ASBOEING Boeing 737-800
→
9/13/2026
1h 40m
No alerts
Replay Analysis
N938AKBOEING Boeing 737 MAX 9
→
9/12/2026
1h 48m
No alerts
Replay Analysis
N952AKBOEING Boeing 737 MAX 9
→
9/11/2026
1h 47m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
9/10/2026
1h 43m
No alerts
Replay Analysis
N815AKBOEING Boeing 737 MAX 8
→
9/9/2026
1h 37m
No alerts
Replay Analysis
N931AKBOEING Boeing 737 MAX 9
→
9/8/2026
2h 0m
No alerts
Replay Analysis
N524ASBOEING Boeing 737-800
→
9/5/2026
1h 45m
No alerts
Replay Analysis
N278AKBOEING Boeing 737-900
→
9/4/2026
1h 44m
No alerts
Replay Analysis
N529ASBOEING Boeing 737-800
→
9/2/2026
1h 48m
No alerts
Replay Analysis
N512ASBOEING Boeing 737-800
→
9/1/2026
1h 56m
No alerts
Replay Analysis
N292AKBOEING Boeing 737-900
→
8/31/2026
1h 43m
No alerts
Replay Analysis
N918AKBOEING Boeing 737 MAX 9
→
8/30/2026
1h 58m
No alerts
Replay Analysis
N471ASBOEING Boeing 737-900
→
8/29/2026
1h 38m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window