ASA78 is operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Ted Stevens Anchorage International Airport (PANC). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 52m. SkyMeter has observed 89 legs of this flight number via ADS-B.

✈
FLIGHTS
89
last 90 days
⏱
AVG DURATION
3h 52m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
3 / 5
city pairs · airframes
⚠
INCIDENT RATE
1.1%
1 flagged

Routes flown

By count · last 90 days

2
KSEA → PANC
45
avg 3h 27m · Seattle Tacoma → Ted Stevens Anchorage
KPIT → KSEA
39
avg 4h 50m · Pittsburgh → Seattle Tacoma

Aircraft types

Equipment used on this number

5
B739 BOEING Boeing 737-900
38
B39M BOEING Boeing 737 MAX 9
36
B738 BOEING Boeing 737-800
9
B737 BOEING Boeing 737-700
4
B38M BOEING Boeing 737 MAX 8
2

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 ASA78

30
N248AKBOEING Boeing 737-900
→
07/19/2026
4h 59m
No alerts
Replay Analysis
N960AKBOEING Boeing 737 MAX 9
→
07/18/2026
4h 46m
No alerts
Replay Analysis
N809AKBOEING Boeing 737 MAX 8
→
07/17/2026
4h 48m
No alerts
Replay Analysis
N448ASBOEING Boeing 737-900
→
07/16/2026
4h 44m
No alerts
Replay Analysis
N708ALBOEING Boeing 737 MAX 9
→
07/15/2026
4h 33m
No alerts
Replay Analysis
N290AKBOEING Boeing 737-900
→
07/14/2026
4h 40m
No alerts
Replay Analysis
N942AKBOEING Boeing 737 MAX 9
→
07/13/2026
4h 27m
No alerts
Replay Analysis
N287AKBOEING Boeing 737-900
→
07/12/2026
4h 47m
No alerts
Replay Analysis
N738ALBOEING Boeing 737 MAX 9
→
07/11/2026
4h 41m
No alerts
Replay Analysis
N435ASBOEING Boeing 737-900
→
07/10/2026
4h 42m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
07/09/2026
4h 45m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
07/09/2026
5m
No alerts
Replay Analysis
N596ASBOEING Boeing 737-800
→
07/08/2026
4h 42m
No alerts
Replay Analysis
N486ASBOEING Boeing 737-900
→
07/07/2026
4h 44m
No alerts
Replay Analysis
N707ALBOEING Boeing 737 MAX 9
→
07/06/2026
4h 43m
No alerts
Replay Analysis
N968AKBOEING Boeing 737 MAX 9
→
07/05/2026
5h 6m
No alerts
Replay Analysis
N493ASBOEING Boeing 737-900
→
07/04/2026
4h 38m
No alerts
Replay Analysis
N915AKBOEING Boeing 737 MAX 9
→
07/03/2026
4h 39m
No alerts
Replay Analysis
N280AKBOEING Boeing 737-900
→
07/02/2026
4h 42m
No alerts
Replay Analysis
N267AKBOEING Boeing 737-900
→
07/01/2026
4h 38m
No alerts
Replay Analysis
N557ASBOEING Boeing 737-800
→
06/30/2026
4h 51m
No alerts
Replay Analysis
N274AKBOEING Boeing 737-900
→
06/29/2026
4h 35m
No alerts
Replay Analysis
N725ALBOEING Boeing 737 MAX 9
→
06/28/2026
4h 38m
No alerts
Replay Analysis
N461ASBOEING Boeing 737-900
→
06/27/2026
4h 40m
No alerts
Replay Analysis
N921AKBOEING Boeing 737 MAX 9
→
06/26/2026
4h 51m
No alerts
Replay Analysis
N479ASBOEING Boeing 737-900
→
06/25/2026
5h 5m
No alerts
Replay Analysis
N251AKBOEING Boeing 737-900
→
06/24/2026
5h 5m
No alerts
Replay Analysis
N280AKBOEING Boeing 737-900
→
06/23/2026
5h 1m
No alerts
Replay Analysis
N565ASBOEING Boeing 737-800
→
06/22/2026
5h 1m
No alerts
Replay Analysis
N464ASBOEING Boeing 737-900
→
06/21/2026
5h 2m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window