SWA4148 is operated by SOUTHWEST AIRLINES CO between Los Angeles International Airport (KLAX) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 53m. SkyMeter has observed 13 legs of this flight number via ADS-B.

✈
FLIGHTS
13
last 90 days
⏱
AVG DURATION
1h 53m
tracked time
📅
SERVICE PERIOD
04/19/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
3 / 2
city pairs · airframes
⚠
INCIDENT RATE
7.7%
1 flagged

Routes flown

By count · last 90 days

1
KLAX → KDEN
9
avg 2h 5m · Los Angeles → Denver

Aircraft types

Equipment used on this number

2
B738 BOEING Boeing 737-800
10
B38M BOEING Boeing 737 MAX 8
7

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 17 operations of SWA4148

17
N8670ABOEING Boeing 737-800
→
06/03/2026
1h 59m
No alerts
Replay Analysis
N8685BBOEING Boeing 737-800
→
06/02/2026
2h 3m
No alerts
Replay Analysis
N8831LBOEING Boeing 737 MAX 8
→
06/01/2026
23m
No alerts
Replay Analysis
N8831LBOEING Boeing 737 MAX 8
→
05/31/2026
1h 51m
No alerts
Replay Analysis
N8831LBOEING Boeing 737 MAX 8
→
05/31/2026
2h 15m
No alerts
Replay Analysis
N8696EBOEING Boeing 737-800
→
05/26/2026
1h 59m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
05/24/2026
2h 14m
No alerts
Replay Analysis
N8660ABOEING Boeing 737-800
→
05/18/2026
51m
△ Unstable
Replay Analysis
N8660ABOEING Boeing 737-800
→
05/17/2026
2h 1m
△ Unstable
Replay Analysis
N8660ABOEING Boeing 737-800
→
05/17/2026
53m
No alerts
Replay Analysis
N8519RBOEING Boeing 737-800
→
05/13/2026
2h 1m
No alerts
Replay Analysis
N8810LBOEING Boeing 737 MAX 8
→
05/10/2026
2h 5m
No alerts
Replay Analysis
N8836QBOEING Boeing 737 MAX 8
→
05/03/2026
48m
No alerts
Replay Analysis
N8649ABOEING Boeing 737-800
→
04/28/2026
1h 43m
No alerts
Replay Analysis
N8710MBOEING Boeing 737 MAX 8
→
04/27/2026
52m
No alerts
Replay Analysis
N8602FBOEING Boeing 737-800
→
04/21/2026
2h 26m
No alerts
Replay Analysis
N8866HBOEING Boeing 737 MAX 8
→
04/19/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window