ASA459 is operated by ALASKA AIRLINES INC between General Edward Lawrence Logan International Airport (KBOS) and Seattle Tacoma International Airport (KSEA). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 5h 52m. SkyMeter has observed 85 legs of this flight number via ADS-B.

✈
FLIGHTS
85
last 90 days
⏱
AVG DURATION
5h 52m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
5 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KBOS → KSEA
78
avg 5h 52m · General Edward Lawrence Logan → Seattle Tacoma
US-0370 → KSEA
3
avg 6h 15m · Cape Air Seaplanes on Boston Harbor Seaplane Base → Seattle Tacoma
KBOS → KRNT
1
avg 5h 58m · General Edward Lawrence Logan → Renton
US-0568 → KSEA
1
avg 5h 36m · Tailwind Boston Seaplane Base → Seattle Tacoma

Aircraft types

Equipment used on this number

3
B39M BOEING Boeing 737 MAX 9
43
B739 BOEING Boeing 737-900
41
B38M BOEING Boeing 737 MAX 8
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 ASA459

30
N931AKBOEING Boeing 737 MAX 9
→
07/19/2026
6h 1m
No alerts
Replay Analysis
N734ALBOEING Boeing 737 MAX 9
→
07/18/2026
6h 28m
No alerts
Replay Analysis
N948AKBOEING Boeing 737 MAX 9
→
07/17/2026
5h 58m
No alerts
Replay Analysis
N942AKBOEING Boeing 737 MAX 9
→
07/16/2026
6h 7m
No alerts
Replay Analysis
N457ASBOEING Boeing 737-900
→
07/15/2026
5h 57m
No alerts
Replay Analysis
N969AKBOEING Boeing 737 MAX 9
→
07/14/2026
6h 2m
No alerts
Replay Analysis
N260AKBOEING Boeing 737-900
→
07/13/2026
5h 58m
No alerts
Replay Analysis
N941AKBOEING Boeing 737 MAX 9
→
07/12/2026
6h 4m
No alerts
Replay Analysis
N274AKBOEING Boeing 737-900
→
07/11/2026
5h 57m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
07/10/2026
5h 56m
No alerts
Replay Analysis
N719ALBOEING Boeing 737 MAX 9
→
07/09/2026
6h 5m
No alerts
Replay Analysis
N403ASBOEING Boeing 737-900
→
07/08/2026
5h 51m
No alerts
Replay Analysis
N937AKBOEING Boeing 737 MAX 9
→
07/07/2026
6h 12m
No alerts
Replay Analysis
N919AKBOEING Boeing 737 MAX 9
→
07/06/2026
5h 53m
No alerts
Replay Analysis
N961AKBOEING Boeing 737 MAX 9
→
07/05/2026
6h 13m
No alerts
Replay Analysis
N491ASBOEING Boeing 737-900
→
07/04/2026
6h 16m
No alerts
Replay Analysis
N974AKBOEING Boeing 737 MAX 9
→
07/03/2026
5h 59m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
07/02/2026
6h 20m
No alerts
Replay Analysis
N287AKBOEING Boeing 737-900
→
07/01/2026
5h 59m
No alerts
Replay Analysis
N253AKBOEING Boeing 737-900
→
06/30/2026
5h 57m
No alerts
Replay Analysis
N288AKBOEING Boeing 737-900
→
06/29/2026
5h 54m
No alerts
Replay Analysis
N971AKBOEING Boeing 737 MAX 9
→
06/28/2026
6h 3m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
06/27/2026
6h 1m
No alerts
Replay Analysis
N956AKBOEING Boeing 737 MAX 9
→
06/26/2026
6h 20m
No alerts
Replay Analysis
N282AKBOEING Boeing 737-900
→
06/25/2026
6h 3m
No alerts
Replay Analysis
N966AKBOEING Boeing 737 MAX 9
→
06/24/2026
5h 33m
No alerts
Replay Analysis
N407ASBOEING Boeing 737-900
→
06/23/2026
6h 1m
No alerts
Replay Analysis
N215AKBOEING Boeing 737-900
→
06/22/2026
6h 10m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
06/21/2026
5h 41m
No alerts
Replay Analysis
N408ASBOEING Boeing 737-900
→
06/20/2026
5h 58m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window