SWA4131 is operated by SOUTHWEST AIRLINES CO between San Diego International Airport (KSAN) and Sacramento International Airport (KSMF). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 36m. SkyMeter has observed 56 legs of this flight number via ADS-B.

✈
FLIGHTS
56
last 90 days
⏱
AVG DURATION
1h 36m
tracked time
📅
SERVICE PERIOD
04/07/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
3.6%
2 flagged

Routes flown

By count · last 90 days

5
KSAN → KSMF
39
avg 1h 32m · San Diego → Sacramento
KAUS → KSAN
6
avg 3h 7m · Austin Bergstrom → San Diego
27CL → KSMF
1
avg 6m · Sopwith Farm → Sacramento
64CN → KSMF
1
avg 10m · Sunrise Dusters → Sacramento
CA59 → KSMF
1
avg 6m · Vestal Strip → Sacramento

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
36
B738 BOEING Boeing 737-800
16
B38M BOEING Boeing 737 MAX 8
6

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 SWA4131

30
N263WNBOEING Boeing 737-700
→
06/03/2026
1h 23m
No alerts
Replay Analysis
N460WNBOEING Boeing 737-700
→
06/02/2026
1h 47m
No alerts
Replay Analysis
N7854BBOEING Boeing 737-700
→
06/01/2026
1h 31m
No alerts
Replay Analysis
N8938QBOEING Boeing 737 MAX 8
→
05/31/2026
1h 19m
No alerts
Replay Analysis
N8938QBOEING Boeing 737 MAX 8
→
05/31/2026
3h 20m
No alerts
Replay Analysis
N8553WBOEING Boeing 737-800
→
05/31/2026
10m
No alerts
Replay Analysis
N7744ABOEING Boeing 737-700
→
05/29/2026
1h 40m
No alerts
Replay Analysis
N931WNBOEING Boeing 737-700
→
05/28/2026
1h 26m
No alerts
Replay Analysis
N950WNBOEING Boeing 737-700
→
05/27/2026
1h 33m
No alerts
Replay Analysis
N903WNBOEING Boeing 737-700
→
05/26/2026
1h 39m
No alerts
Replay Analysis
N7843ABOEING Boeing 737-700
→
05/25/2026
1h 31m
No alerts
Replay Analysis
N8830QBOEING Boeing 737 MAX 8
→
05/23/2026
1h 15m
No alerts
Replay Analysis
N7877HBOEING Boeing 737-700
→
05/22/2026
15m
No alerts
Replay Analysis
N438WNBOEING Boeing 737-700
→
05/21/2026
1h 35m
No alerts
Replay Analysis
N566WNBOEING Boeing 737-700
→
05/20/2026
1h 14m
No alerts
Replay Analysis
N917WNBOEING Boeing 737-700
→
05/18/2026
1h 23m
No alerts
Replay Analysis
N8602FBOEING Boeing 737-800
→
05/17/2026
1h 56m
No alerts
Replay Analysis
N8602FBOEING Boeing 737-800
→
05/17/2026
2h 57m
No alerts
Replay Analysis
N8602FBOEING Boeing 737-800
→
05/17/2026
18m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
05/16/2026
1h 26m
No alerts
Replay Analysis
N7731ABOEING Boeing 737-700
→
05/15/2026
1h 26m
No alerts
Replay Analysis
N7874BBOEING Boeing 737-700
→
05/15/2026
16m
No alerts
Replay Analysis
N7874BBOEING Boeing 737-700
→
05/14/2026
1h 36m
No alerts
Replay Analysis
N7874BBOEING Boeing 737-700
→
05/14/2026
1h 53m
No alerts
Replay Analysis
N215WNBOEING Boeing 737-700
→
05/13/2026
1h 15m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
05/10/2026
1h 26m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
05/10/2026
2h 42m
No alerts
Replay Analysis
N953WNBOEING Boeing 737-700
→
05/08/2026
1h 36m
No alerts
Replay Analysis
N273WNBOEING Boeing 737-700
→
05/07/2026
1h 33m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
05/04/2026
1h 18m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window