ASA339 is operated by ALASKA AIRLINES INC between Austin Bergstrom International Airport (KAUS) and Seattle Tacoma International Airport (KSEA). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 4h 24m. SkyMeter has observed 79 legs of this flight number via ADS-B.

✈
FLIGHTS
79
last 90 days
⏱
AVG DURATION
4h 24m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/01/2026
first → last seen
🗺
ROUTES / TYPES
4 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.3%
1 flagged

Routes flown

By count · last 90 days

2
KAUS → KSEA
50
avg 4h 17m · Austin Bergstrom → Seattle Tacoma
KSJC → PHNL
25
avg 5h 16m · Norman Y. Mineta San Jose → Daniel K Inouye

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
31
B38M BOEING Boeing 737 MAX 8
28
B39M BOEING Boeing 737 MAX 9
14
B738 BOEING Boeing 737-800
6

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 ASA339

30
N467ASBOEING Boeing 737-900
→
07/01/2026
4h 0m
No alerts
Replay Analysis
N924AKBOEING Boeing 737 MAX 9
→
06/30/2026
4h 12m
No alerts
Replay Analysis
N492ASBOEING Boeing 737-900
→
06/29/2026
3h 59m
No alerts
Replay Analysis
N457ASBOEING Boeing 737-900
→
06/28/2026
4h 2m
No alerts
Replay Analysis
N709ALBOEING Boeing 737 MAX 9
→
06/27/2026
4h 22m
No alerts
Replay Analysis
N729ALBOEING Boeing 737 MAX 9
→
06/26/2026
4h 20m
No alerts
Replay Analysis
N955AKBOEING Boeing 737 MAX 9
→
06/25/2026
4h 30m
No alerts
Replay Analysis
N270AKBOEING Boeing 737-900
→
06/24/2026
4h 13m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
06/23/2026
4h 16m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
06/22/2026
4h 11m
No alerts
Replay Analysis
N297AKBOEING Boeing 737-900
→
06/21/2026
4h 14m
No alerts
Replay Analysis
N248AKBOEING Boeing 737-900
→
06/20/2026
4h 12m
No alerts
Replay Analysis
N471ASBOEING Boeing 737-900
→
06/19/2026
4h 2m
No alerts
Replay Analysis
N967AKBOEING Boeing 737 MAX 9
→
06/18/2026
4h 9m
No alerts
Replay Analysis
N275AKBOEING Boeing 737-900
→
06/17/2026
4h 2m
No alerts
Replay Analysis
N278AKBOEING Boeing 737-900
→
06/16/2026
4h 14m
No alerts
Replay Analysis
N251AKBOEING Boeing 737-900
→
06/15/2026
4h 22m
No alerts
Replay Analysis
N238AKBOEING Boeing 737-900
→
06/14/2026
4h 17m
No alerts
Replay Analysis
N251AKBOEING Boeing 737-900
→
06/13/2026
4h 15m
No alerts
Replay Analysis
N938AKBOEING Boeing 737 MAX 9
→
06/12/2026
4h 0m
No alerts
Replay Analysis
N287AKBOEING Boeing 737-900
→
06/11/2026
4h 15m
No alerts
Replay Analysis
N812AKBOEING Boeing 737 MAX 8
→
06/09/2026
5h 10m
No alerts
Replay Analysis
N815AKBOEING Boeing 737 MAX 8
→
06/08/2026
5h 17m
No alerts
Replay Analysis
N821AKBOEING Boeing 737 MAX 8
→
06/07/2026
5h 7m
No alerts
Replay Analysis
N821AKBOEING Boeing 737 MAX 8
→
06/07/2026
5h 7m
No alerts
Replay Analysis
N813AKBOEING Boeing 737 MAX 8
→
06/06/2026
5h 29m
No alerts
Replay Analysis
N816AKBOEING Boeing 737 MAX 8
→
06/05/2026
5h 20m
No alerts
Replay Analysis
N815AKBOEING Boeing 737 MAX 8
→
06/04/2026
36m
No alerts
Replay Analysis
N801AKBOEING Boeing 737 MAX 8
→
06/03/2026
5h 15m
No alerts
Replay Analysis
N815AKBOEING Boeing 737 MAX 8
→
06/02/2026
5h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window