Flight Status & Tracker

ASA427

ALASKA AIRLINES INC · PDX → SEA · Last tracked Oct 21, 2026

ASA427 is a flight number operated by ALASKA AIRLINES INC between Portland International Airport (KPDX) and Seattle Tacoma International Airport (KSEA). SkyMeter last tracked ASA427 on October 21, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 31m. SkyMeter has observed 61 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
61
last 90 days
⏱
AVG DURATION
1h 31m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/21/2026
first → last seen
🗺
ROUTES / TYPES
5 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KPDX → KSEA
35
avg 1h 4m · Portland → Seattle Tacoma
KLGB → KSEA
22
avg 2h 19m · Long Beach Airport (Daugherty Field) → Seattle Tacoma
US-2046 → KSEA
1
avg 2h 24m · Aero Long Beach 3 Helipad → Seattle Tacoma

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
22
B39M BOEING Boeing 737 MAX 9
20
B738 BOEING Boeing 737-800
17
B38M BOEING Boeing 737 MAX 8
2

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 ASA427

30
N474ASBOEING Boeing 737-900
→
10/21/2026
56m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
10/20/2026
1h 14m
No alerts
Replay Analysis
N464ASBOEING Boeing 737-900
→
10/18/2026
48m
No alerts
Replay Analysis
N710ALBOEING Boeing 737 MAX 9
→
10/16/2026
1h 7m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
10/15/2026
56m
No alerts
Replay Analysis
N442ASBOEING Boeing 737-900
→
10/14/2026
52m
No alerts
Replay Analysis
N917AKBOEING Boeing 737 MAX 9
→
10/13/2026
1h 17m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
10/10/2026
1h 17m
No alerts
Replay Analysis
N413ASBOEING Boeing 737-900
→
10/9/2026
1h 8m
No alerts
Replay Analysis
N292AKBOEING Boeing 737-900
→
10/8/2026
1h 7m
No alerts
Replay Analysis
N703ALBOEING Boeing 737 MAX 9
→
10/7/2026
59m
No alerts
Replay Analysis
N266AKBOEING Boeing 737-900
→
10/6/2026
57m
No alerts
Replay Analysis
N469ASBOEING Boeing 737-900
→
10/5/2026
1h 4m
No alerts
Replay Analysis
N913AKBOEING Boeing 737 MAX 9
→
10/4/2026
1h 10m
No alerts
Replay Analysis
N267AKBOEING Boeing 737-900
→
10/3/2026
50m
No alerts
Replay Analysis
N589ASBOEING Boeing 737-800
→
10/2/2026
2h 37m
No alerts
Replay Analysis
N531ASBOEING Boeing 737-800
→
10/1/2026
2h 16m
No alerts
Replay Analysis
N549ASBOEING Boeing 737-800
→
9/30/2026
2h 15m
No alerts
Replay Analysis
N589ASBOEING Boeing 737-800
→
9/29/2026
2h 37m
No alerts
Replay Analysis
N973AKBOEING Boeing 737 MAX 9
→
9/28/2026
2h 24m
No alerts
Replay Analysis
N708ALBOEING Boeing 737 MAX 9
→
9/26/2026
2h 16m
No alerts
Replay Analysis
N569ASBOEING Boeing 737-800
→
9/25/2026
2h 20m
No alerts
Replay Analysis
N921AKBOEING Boeing 737 MAX 9
→
9/24/2026
2h 11m
No alerts
Replay Analysis
N291BTBOEING Boeing 737 MAX 9
→
9/23/2026
2h 27m
No alerts
Replay Analysis
N566ASBOEING Boeing 737-800
→
9/22/2026
2h 14m
No alerts
Replay Analysis
N594ASBOEING Boeing 737-800
→
9/21/2026
2h 9m
No alerts
Replay Analysis
N264AKBOEING Boeing 737-900
→
9/20/2026
2h 10m
No alerts
Replay Analysis
N734ALBOEING Boeing 737 MAX 9
→
9/19/2026
2h 27m
No alerts
Replay Analysis
N932AKBOEING Boeing 737 MAX 9
→
9/18/2026
2h 32m
No alerts
Replay Analysis
N705ALBOEING Boeing 737 MAX 9
→
9/17/2026
2h 22m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window