ASA1505

ALASKA AIRLINES INC · SEA → BOS

ASA1505 is operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and General Edward Lawrence Logan International Airport (KBOS). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 4h 49m. SkyMeter has observed 31 legs of this flight number via ADS-B.

✈
FLIGHTS
31
last 90 days
⏱
AVG DURATION
4h 49m
tracked time
📅
SERVICE PERIOD
5/13/2026 → 8/17/2026
first → last seen
🗺
ROUTES / TYPES
3 / 3
city pairs · airframes
⚠
INCIDENT RATE
3.2%
1 flagged

Routes flown

By count · last 90 days

1
KSEA → KBOS
27
avg 4h 55m · Seattle Tacoma → General Edward Lawrence Logan

Aircraft types

Equipment used on this number

3
B39M BOEING Boeing 737 MAX 9
16
B739 BOEING Boeing 737-900
14
B738 BOEING Boeing 737-800
1

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 ASA1505

30
N478ASBOEING Boeing 737-900
→
8/17/2026
4h 52m
↻ Go-around
Replay Analysis
N290AKBOEING Boeing 737-900
→
8/16/2026
4h 46m
No alerts
Replay Analysis
N720ALBOEING Boeing 737 MAX 9
→
8/15/2026
4h 54m
No alerts
Replay Analysis
N974AKBOEING Boeing 737 MAX 9
→
8/14/2026
4h 35m
No alerts
Replay Analysis
N278AKBOEING Boeing 737-900
→
8/13/2026
4h 36m
No alerts
Replay Analysis
N953AKBOEING Boeing 737 MAX 9
→
8/10/2026
4h 52m
No alerts
Replay Analysis
N929AKBOEING Boeing 737 MAX 9
→
8/9/2026
44m
No alerts
Replay Analysis
N494ASBOEING Boeing 737-900
→
8/8/2026
4h 42m
No alerts
Replay Analysis
N453ASBOEING Boeing 737-900
→
8/7/2026
5h 10m
No alerts
Replay Analysis
N586ASBOEING Boeing 737-800
→
8/6/2026
4h 57m
No alerts
Replay Analysis
N708ALBOEING Boeing 737 MAX 9
→
8/3/2026
5h 10m
No alerts
Replay Analysis
N920AKBOEING Boeing 737 MAX 9
→
8/2/2026
4h 59m
No alerts
Replay Analysis
N705ALBOEING Boeing 737 MAX 9
→
8/1/2026
9h 16m
No alerts
Replay Analysis
N958AKBOEING Boeing 737 MAX 9
→
7/31/2026
5h 21m
No alerts
Replay Analysis
N283AKBOEING Boeing 737-900
→
7/30/2026
5h 1m
No alerts
Replay Analysis
N703ALBOEING Boeing 737 MAX 9
→
7/27/2026
4h 55m
No alerts
Replay Analysis
N941AKBOEING Boeing 737 MAX 9
→
7/26/2026
4h 45m
No alerts
Replay Analysis
N285AKBOEING Boeing 737-900
→
7/25/2026
1h 44m
No alerts
Replay Analysis
N953AKBOEING Boeing 737 MAX 9
→
7/24/2026
4h 51m
No alerts
Replay Analysis
N280AKBOEING Boeing 737-900
→
7/23/2026
4h 48m
No alerts
Replay Analysis
N282AKBOEING Boeing 737-900
→
7/20/2026
4h 49m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
7/19/2026
4h 45m
No alerts
Replay Analysis
N478ASBOEING Boeing 737-900
→
7/18/2026
5h 5m
No alerts
Replay Analysis
N985AKBOEING Boeing 737 MAX 9
→
7/17/2026
4h 54m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
7/16/2026
4h 56m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
7/13/2026
5h 1m
No alerts
Replay Analysis
N294AKBOEING Boeing 737-900
→
7/12/2026
5h 4m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
7/11/2026
4h 46m
No alerts
Replay Analysis
N919AKBOEING Boeing 737 MAX 9
→
7/10/2026
4h 55m
No alerts
Replay Analysis
N918AKBOEING Boeing 737 MAX 9
→
7/9/2026
5h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window