Flight Status & Tracker

ASA620

ALASKA AIRLINES · SFO → SEA · Last tracked Sep 26, 2026

ASA620 is a flight number operated by ALASKA AIRLINES between San Francisco International Airport (KSFO) and Seattle Tacoma International Airport (KSEA). SkyMeter last tracked ASA620 on September 26, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 0m. SkyMeter has observed 84 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
84
last 90 days
⏱
AVG DURATION
2h 0m
tracked time
📅
SERVICE PERIOD
6/12/2025 → 9/26/2026
first → last seen
🗺
ROUTES / TYPES
5 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KSFO → KSEA
71
avg 2h 1m · San Francisco → Seattle Tacoma
KHAF → KSEA
8
avg 2h 2m · Half Moon Bay → Seattle Tacoma
KOAK → KSEA
2
avg 1h 56m · Metropolitan Oakland → Seattle Tacoma

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
27
B738 BOEING Boeing 737-800
26
B39M BOEING Boeing 737 MAX 9
26
B38M BOEING Boeing 737 MAX 8
5

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 ASA620

30
N506ASBOEING Boeing 737-800
→
9/26/2026
1h 58m
No alerts
Replay Analysis
N597ASBOEING Boeing 737-800
→
9/24/2026
2h 7m
No alerts
Replay Analysis
N588ASBOEING Boeing 737-800
→
9/23/2026
2h 6m
No alerts
Replay Analysis
N967AKBOEING Boeing 737 MAX 9
→
9/22/2026
2h 2m
No alerts
Replay Analysis
N596ASBOEING Boeing 737-800
→
9/21/2026
2h 3m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
9/20/2026
1h 54m
No alerts
Replay Analysis
N568ASBOEING Boeing 737-800
→
9/19/2026
1h 56m
No alerts
Replay Analysis
N457ASBOEING Boeing 737-900
→
9/18/2026
2h 36m
No alerts
Replay Analysis
N536ASBOEING Boeing 737-800
→
9/17/2026
2h 3m
No alerts
Replay Analysis
N531ASBOEING Boeing 737-800
→
9/16/2026
2h 9m
No alerts
Replay Analysis
N272AKBOEING Boeing 737-900
→
9/15/2026
1h 55m
No alerts
Replay Analysis
N946AKBOEING Boeing 737 MAX 9
→
9/14/2026
2h 12m
No alerts
Replay Analysis
N492ASBOEING Boeing 737-900
→
9/12/2026
1h 52m
No alerts
Replay Analysis
N453ASBOEING Boeing 737-900
→
9/11/2026
2h 11m
No alerts
Replay Analysis
N597ASBOEING Boeing 737-800
→
9/10/2026
2h 4m
No alerts
Replay Analysis
N816AKBOEING Boeing 737 MAX 8
→
9/9/2026
1h 57m
No alerts
Replay Analysis
N270AKBOEING Boeing 737-900
→
9/8/2026
2h 10m
No alerts
Replay Analysis
N251AKBOEING Boeing 737-900
→
9/5/2026
1h 59m
No alerts
Replay Analysis
N948AKBOEING Boeing 737 MAX 9
→
9/4/2026
2h 1m
No alerts
Replay Analysis
N962AKBOEING Boeing 737 MAX 9
→
9/2/2026
1h 52m
No alerts
Replay Analysis
N517ASBOEING Boeing 737-800
→
9/1/2026
1h 53m
No alerts
Replay Analysis
N593ASBOEING Boeing 737-800
→
8/31/2026
2h 23m
No alerts
Replay Analysis
N801AKBOEING Boeing 737 MAX 8
→
8/30/2026
2h 7m
No alerts
Replay Analysis
N990AKBOEING Boeing 737 MAX 9
→
8/29/2026
2h 0m
No alerts
Replay Analysis
N266AKBOEING Boeing 737-900
→
8/28/2026
1h 58m
No alerts
Replay Analysis
N912AKBOEING Boeing 737 MAX 9
→
8/27/2026
2h 5m
No alerts
Replay Analysis
N709ALBOEING Boeing 737 MAX 9
→
8/26/2026
1h 57m
No alerts
Replay Analysis
N281AKBOEING Boeing 737-900
→
8/25/2026
1h 45m
No alerts
Replay Analysis
N215AKBOEING Boeing 737-900
→
8/24/2026
2h 21m
No alerts
Replay Analysis
N533ASBOEING Boeing 737-800
→
8/23/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window