Flight Status & Tracker

ASA429

ALASKA AIRLINES INC · SEA → ORD · Last tracked Oct 18, 2026

ASA429 is a flight number operated by ALASKA AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Chicago O'Hare International Airport (KORD). SkyMeter last tracked ASA429 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 2h 59m. SkyMeter has observed 95 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
95
last 90 days
⏱
AVG DURATION
2h 59m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
7 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

3
KSEA → KORD
66
avg 3h 54m · Seattle Tacoma → Chicago O'Hare
9IS6 → KORD
1
avg 23m · Evanston Water Plant Heliport → Chicago O'Hare
KSEA → KIND
1
avg 4h 40m · Seattle Tacoma → Indianapolis

Aircraft types

Equipment used on this number

3
B739 BOEING Boeing 737-900
52
B39M BOEING Boeing 737 MAX 9
40
B738 BOEING Boeing 737-800
5

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 ASA429

30
N492ASBOEING Boeing 737-900
→
10/18/2026
3h 57m
No alerts
Replay Analysis
N462ASBOEING Boeing 737-900
→
10/16/2026
4h 13m
No alerts
Replay Analysis
N977AKBOEING Boeing 737 MAX 9
→
10/16/2026
23m
No alerts
Replay Analysis
N977AKBOEING Boeing 737 MAX 9
→
10/15/2026
3h 36m
No alerts
Replay Analysis
N251AKBOEING Boeing 737-900
→
10/9/2026
3h 44m
No alerts
Replay Analysis
N409ASBOEING Boeing 737-900
→
10/8/2026
3h 44m
No alerts
Replay Analysis
N931AKBOEING Boeing 737 MAX 9
→
10/7/2026
4h 4m
No alerts
Replay Analysis
N929AKBOEING Boeing 737 MAX 9
→
10/6/2026
3h 43m
No alerts
Replay Analysis
N933AKBOEING Boeing 737 MAX 9
→
10/5/2026
4h 5m
No alerts
Replay Analysis
N237AKBOEING Boeing 737-900
→
10/4/2026
6m
No alerts
Replay Analysis
N237AKBOEING Boeing 737-900
→
10/4/2026
3h 47m
No alerts
Replay Analysis
N577ASBOEING Boeing 737-800
→
10/2/2026
3h 35m
No alerts
Replay Analysis
N596ASBOEING Boeing 737-800
→
10/1/2026
1h 51m
No alerts
Replay Analysis
N215AKBOEING Boeing 737-900
→
9/30/2026
4h 11m
No alerts
Replay Analysis
N962AKBOEING Boeing 737 MAX 9
→
9/30/2026
6m
No alerts
Replay Analysis
N962AKBOEING Boeing 737 MAX 9
→
9/29/2026
4h 17m
No alerts
Replay Analysis
N282AKBOEING Boeing 737-900
→
9/28/2026
3h 34m
No alerts
Replay Analysis
N448ASBOEING Boeing 737-900
→
9/28/2026
1h 27m
No alerts
Replay Analysis
N284AKBOEING Boeing 737-900
→
9/24/2026
3h 44m
No alerts
Replay Analysis
N710ALBOEING Boeing 737 MAX 9
→
9/24/2026
10m
No alerts
Replay Analysis
N710ALBOEING Boeing 737 MAX 9
→
9/23/2026
3h 41m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
9/23/2026
32m
No alerts
Replay Analysis
N236AKBOEING Boeing 737-900
→
9/22/2026
3h 54m
No alerts
Replay Analysis
N931AKBOEING Boeing 737 MAX 9
→
9/22/2026
10m
No alerts
Replay Analysis
N931AKBOEING Boeing 737 MAX 9
→
9/21/2026
4h 0m
No alerts
Replay Analysis
N973AKBOEING Boeing 737 MAX 9
→
9/20/2026
3h 55m
No alerts
Replay Analysis
N984AKBOEING Boeing 737 MAX 9
→
9/19/2026
4h 2m
No alerts
Replay Analysis
N703ALBOEING Boeing 737 MAX 9
→
9/18/2026
3h 57m
No alerts
Replay Analysis
N953AKBOEING Boeing 737 MAX 9
→
9/18/2026
14m
No alerts
Replay Analysis
N953AKBOEING Boeing 737 MAX 9
→
9/17/2026
4h 2m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window