ASA227 is operated by ALASKA AIRLINES INC between John F Kennedy International Airport (KJFK) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 6h 2m. SkyMeter has observed 87 legs of this flight number via ADS-B.

✈
FLIGHTS
87
last 90 days
⏱
AVG DURATION
6h 2m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
4 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KJFK → KSFO
83
avg 6h 5m · John F Kennedy → San Francisco
NK30 → KSFO
1
avg 5h 35m · Private Sealanes-Jamaica Bay Seaplane Base → San Francisco

Aircraft types

Equipment used on this number

3
B739 BOEING Boeing 737-900
42
B39M BOEING Boeing 737 MAX 9
36
B738 BOEING Boeing 737-800
9

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 ASA227

30
N530ASBOEING Boeing 737-800
→
08/21/2026
6h 2m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
08/18/2026
6h 4m
No alerts
Replay Analysis
N933AKBOEING Boeing 737 MAX 9
→
08/17/2026
6h 25m
No alerts
Replay Analysis
N568ASBOEING Boeing 737-800
→
08/16/2026
6h 35m
No alerts
Replay Analysis
N972AKBOEING Boeing 737 MAX 9
→
08/15/2026
6h 4m
No alerts
Replay Analysis
N491ASBOEING Boeing 737-900
→
08/14/2026
6h 14m
No alerts
Replay Analysis
N731ALBOEING Boeing 737 MAX 9
→
08/13/2026
5h 57m
No alerts
Replay Analysis
N478ASBOEING Boeing 737-900
→
08/12/2026
6h 6m
No alerts
Replay Analysis
N969AKBOEING Boeing 737 MAX 9
→
08/11/2026
6h 38m
No alerts
Replay Analysis
N464ASBOEING Boeing 737-900
→
08/09/2026
2h 7m
No alerts
Replay Analysis
N431ASBOEING Boeing 737-900
→
08/08/2026
6h 13m
No alerts
Replay Analysis
N724ALBOEING Boeing 737 MAX 9
→
08/07/2026
5h 38m
No alerts
Replay Analysis
N938AKBOEING Boeing 737 MAX 9
→
08/06/2026
6h 3m
No alerts
Replay Analysis
N933AKBOEING Boeing 737 MAX 9
→
08/05/2026
6h 39m
No alerts
Replay Analysis
N938AKBOEING Boeing 737 MAX 9
→
08/04/2026
5h 52m
No alerts
Replay Analysis
N440ASBOEING Boeing 737-900
→
08/03/2026
6h 9m
No alerts
Replay Analysis
N936AKBOEING Boeing 737 MAX 9
→
08/02/2026
5h 54m
No alerts
Replay Analysis
N403ASBOEING Boeing 737-900
→
08/01/2026
5h 50m
No alerts
Replay Analysis
N248AKBOEING Boeing 737-900
→
07/31/2026
6h 1m
No alerts
Replay Analysis
N948AKBOEING Boeing 737 MAX 9
→
07/30/2026
6h 5m
No alerts
Replay Analysis
N962AKBOEING Boeing 737 MAX 9
→
07/29/2026
5h 54m
No alerts
Replay Analysis
N486ASBOEING Boeing 737-900
→
07/28/2026
6h 9m
No alerts
Replay Analysis
N553ASBOEING Boeing 737-800
→
07/27/2026
6h 14m
No alerts
Replay Analysis
N913AKBOEING Boeing 737 MAX 9
→
07/26/2026
6h 11m
No alerts
Replay Analysis
N265AKBOEING Boeing 737-900
→
07/25/2026
6h 16m
No alerts
Replay Analysis
N586ASBOEING Boeing 737-800
→
07/24/2026
6h 6m
No alerts
Replay Analysis
N495ASBOEING Boeing 737-900
→
07/23/2026
6h 19m
No alerts
Replay Analysis
N442ASBOEING Boeing 737-900
→
07/22/2026
5h 59m
No alerts
Replay Analysis
N943AKBOEING Boeing 737 MAX 9
→
07/21/2026
5h 50m
No alerts
Replay Analysis
N719ALBOEING Boeing 737 MAX 9
→
07/20/2026
5h 56m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window