SWA431 is operated by SOUTHWEST AIRLINES CO between McCarran International Airport (KLAS) and John Wayne Airport-Orange County Airport (KSNA). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 18m. SkyMeter has observed 66 legs of this flight number via ADS-B.

✈
FLIGHTS
66
last 90 days
⏱
AVG DURATION
1h 18m
tracked time
📅
SERVICE PERIOD
04/03/2026 → 06/01/2026
first → last seen
🗺
ROUTES / TYPES
5 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.5%
1 flagged

Routes flown

By count · last 90 days

4
KLAS → KSNA
23
avg 1h 12m · McCarran → John Wayne Airport-Orange County
KSEA → KLAS
19
avg 2h 11m · Seattle Tacoma → McCarran
KECP → KBNA
8
avg 1h 6m · Northwest Florida Beaches → Nashville
KPWM → KBWI
4
avg 1h 25m · Portland International Jetport → Baltimore/Washington International Thurgood Marshall

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
63
B38M BOEING Boeing 737 MAX 8
2
B738 BOEING Boeing 737-800
1

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 30 operations of SWA431

30
N7855ABOEING Boeing 737-700
→
06/01/2026
1h 28m
No alerts
Replay Analysis
N245WNBOEING Boeing 737-700
→
06/01/2026
2h 9m
No alerts
Replay Analysis
N283WNBOEING Boeing 737-700
→
05/31/2026
1h 6m
No alerts
Replay Analysis
N204WNBOEING Boeing 737-700
→
05/29/2026
5m
No alerts
Replay Analysis
N204WNBOEING Boeing 737-700
→
05/29/2026
2h 3m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
05/28/2026
1h 30m
No alerts
Replay Analysis
N7723EBOEING Boeing 737-700
→
05/25/2026
53m
No alerts
Replay Analysis
N7723EBOEING Boeing 737-700
→
05/25/2026
2h 11m
No alerts
Replay Analysis
N282WNBOEING Boeing 737-700
→
05/24/2026
1h 11m
No alerts
Replay Analysis
N922WNBOEING Boeing 737-700
→
05/23/2026
1h 22m
No alerts
Replay Analysis
N922WNBOEING Boeing 737-700
→
05/23/2026
19m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
05/21/2026
1h 7m
No alerts
Replay Analysis
N965WNBOEING Boeing 737-700
→
05/21/2026
2h 2m
No alerts
Replay Analysis
N216WRBOEING Boeing 737-700
→
05/18/2026
1h 29m
No alerts
Replay Analysis
N216WRBOEING Boeing 737-700
→
05/18/2026
20m
No alerts
Replay Analysis
N7848ABOEING Boeing 737-700
→
05/18/2026
2h 7m
No alerts
Replay Analysis
N941WNBOEING Boeing 737-700
→
05/17/2026
1h 7m
No alerts
Replay Analysis
N240WNBOEING Boeing 737-700
→
05/15/2026
1h 10m
No alerts
Replay Analysis
N240WNBOEING Boeing 737-700
→
05/15/2026
9m
No alerts
Replay Analysis
N240WNBOEING Boeing 737-700
→
05/15/2026
2h 0m
No alerts
Replay Analysis
N7821LBOEING Boeing 737-700
→
05/14/2026
1h 19m
No alerts
Replay Analysis
N7821LBOEING Boeing 737-700
→
05/14/2026
5m
No alerts
Replay Analysis
N7821LBOEING Boeing 737-700
→
05/14/2026
2h 0m
No alerts
Replay Analysis
N211WNBOEING Boeing 737-700
→
05/11/2026
1h 12m
No alerts
Replay Analysis
N909WNBOEING Boeing 737-700
→
05/11/2026
2h 6m
No alerts
Replay Analysis
N296WNBOEING Boeing 737-700
→
05/10/2026
1h 6m
No alerts
Replay Analysis
N214WNBOEING Boeing 737-700
→
05/04/2026
9m
No alerts
Replay Analysis
N214WNBOEING Boeing 737-700
→
05/04/2026
2h 16m
No alerts
Replay Analysis
N232WNBOEING Boeing 737-700
→
05/03/2026
1h 3m
No alerts
Replay Analysis
N938WNBOEING Boeing 737-700
→
05/02/2026
55m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window