Flight Status & Tracker

SWA4278

SOUTHWEST AIRLINES CO · PHX → LAX · Last tracked Oct 4, 2026

SWA4278 is a flight number operated by SOUTHWEST AIRLINES CO between Phoenix Sky Harbor International Airport (KPHX) and Los Angeles International Airport (KLAX). SkyMeter last tracked SWA4278 on October 3, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 11m. SkyMeter has observed 31 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
31
last 90 days
⏱
AVG DURATION
1h 11m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/4/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KPHX → KLAX
13
avg 1h 23m · Phoenix Sky Harbor → Los Angeles
KSMF → KLAS
8
avg 1h 28m · Sacramento → McCarran
AZ42 → KLAX
1
avg 1h 14m · Asi Heliport → Los Angeles
KCHD → KLAX
1
avg 1h 18m · Chandler → Los Angeles

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
26
B738 BOEING Boeing 737-800
4
FA62 FA62
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 SWA4278

30
N8833LBOEING Boeing 737 MAX 8
→
10/4/2026
1h 27m
No alerts
Replay Analysis
N8687ABOEING Boeing 737-800
→
10/1/2026
1h 44m
No alerts
Replay Analysis
N9029HFA62
→
9/30/2026
1h 17m
No alerts
Replay Analysis
N8904LBOEING Boeing 737 MAX 8
→
9/24/2026
1h 50m
No alerts
Replay Analysis
N8764QBOEING Boeing 737 MAX 8
→
9/23/2026
1h 14m
No alerts
Replay Analysis
N8869LBOEING Boeing 737 MAX 8
→
9/17/2026
1h 37m
No alerts
Replay Analysis
N8708QBOEING Boeing 737 MAX 8
→
9/10/2026
1h 10m
No alerts
Replay Analysis
N8744BBOEING Boeing 737 MAX 8
→
9/9/2026
1h 2m
No alerts
Replay Analysis
N8744BBOEING Boeing 737 MAX 8
→
9/9/2026
15m
No alerts
Replay Analysis
N8916QBOEING Boeing 737 MAX 8
→
9/2/2026
1h 46m
No alerts
Replay Analysis
N8912QBOEING Boeing 737 MAX 8
→
8/27/2026
1h 6m
No alerts
Replay Analysis
N9002WBOEING Boeing 737 MAX 8
→
8/26/2026
1h 3m
No alerts
Replay Analysis
N1805UBOEING Boeing 737 MAX 8
→
8/20/2026
1h 6m
No alerts
Replay Analysis
N8892SBOEING Boeing 737 MAX 8
→
8/19/2026
1h 31m
No alerts
Replay Analysis
N8728QBOEING Boeing 737 MAX 8
→
8/12/2026
1h 38m
No alerts
Replay Analysis
N8698BBOEING Boeing 737-800
→
8/6/2026
1h 2m
No alerts
Replay Analysis
N8698BBOEING Boeing 737-800
→
8/6/2026
5m
No alerts
Replay Analysis
N8319FBOEING Boeing 737-800
→
8/5/2026
1h 19m
No alerts
Replay Analysis
N8784QBOEING Boeing 737 MAX 8
→
8/3/2026
1h 11m
No alerts
Replay Analysis
N8783LBOEING Boeing 737 MAX 8
→
7/31/2026
8m
No alerts
Replay Analysis
N8783LBOEING Boeing 737 MAX 8
→
7/31/2026
1h 20m
No alerts
Replay Analysis
N8745KBOEING Boeing 737 MAX 8
→
7/30/2026
1h 13m
No alerts
Replay Analysis
N8790QBOEING Boeing 737 MAX 8
→
7/27/2026
1h 45m
No alerts
Replay Analysis
N8827QBOEING Boeing 737 MAX 8
→
7/24/2026
55m
No alerts
Replay Analysis
N8827QBOEING Boeing 737 MAX 8
→
7/24/2026
1h 27m
No alerts
Replay Analysis
N8774QBOEING Boeing 737 MAX 8
→
7/23/2026
1h 25m
No alerts
Replay Analysis
N8898LBOEING Boeing 737 MAX 8
→
7/20/2026
1h 34m
No alerts
Replay Analysis
N8772MBOEING Boeing 737 MAX 8
→
7/17/2026
10m
No alerts
Replay Analysis
N8772MBOEING Boeing 737 MAX 8
→
7/17/2026
1h 49m
No alerts
Replay Analysis
N8909LBOEING Boeing 737 MAX 8
→
7/16/2026
6m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window