SWA1431 is operated by SOUTHWEST AIRLINES CO between Chicago Midway International Airport (KMDW) and William P Hobby Airport (KHOU). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 59m. SkyMeter has observed 84 legs of this flight number via ADS-B.

✈
FLIGHTS
84
last 90 days
⏱
AVG DURATION
1h 59m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/19/2026
first → last seen
🗺
ROUTES / TYPES
16 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KMDW → KHOU
29
avg 2h 13m · Chicago Midway → William P Hobby
KCMH → KTPA
11
avg 1h 55m · John Glenn Columbus → Tampa
KMDW → KMSY
9
avg 1h 52m · Chicago Midway → Louis Armstrong New Orleans
KHOU → KDEN
8
avg 2h 2m · William P Hobby → Denver
KDCA → KMDW
7
avg 1h 50m · Ronald Reagan Washington National → Chicago Midway
KLAS → KSBA
5
avg 1h 14m · McCarran → Santa Barbara
KMKE → KLAX
1
avg 4h 44m · General Mitchell → Los Angeles
KBNA → KMKE
1
avg 1h 7m · Nashville → General Mitchell
KLAS → 0CA3
1
avg 1h 27m · McCarran → Crawford
KLAX → KSAN
1
avg 48m · Los Angeles → San Diego

Aircraft types

Equipment used on this number

3
B738 BOEING Boeing 737-800
52
B38M BOEING Boeing 737 MAX 8
46
B737 BOEING Boeing 737-700
9

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 SWA1431

30
N280WNBOEING Boeing 737-700
→
08/19/2026
1h 14m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
08/18/2026
59m
No alerts
Replay Analysis
N8668ABOEING Boeing 737-800
→
08/17/2026
1h 53m
No alerts
Replay Analysis
N8681MBOEING Boeing 737-800
→
08/16/2026
2h 28m
No alerts
Replay Analysis
N8681MBOEING Boeing 737-800
→
08/16/2026
8m
No alerts
Replay Analysis
N8982SBOEING Boeing 737 MAX 8
→
08/15/2026
1h 51m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
08/14/2026
1h 55m
No alerts
Replay Analysis
N8667DBOEING Boeing 737-800
→
08/13/2026
1h 55m
No alerts
Replay Analysis
N900WNBOEING Boeing 737-700
→
08/12/2026
1h 20m
No alerts
Replay Analysis
N966WNBOEING Boeing 737-700
→
08/11/2026
1h 13m
No alerts
Replay Analysis
N8687ABOEING Boeing 737-800
→
08/10/2026
2h 1m
No alerts
Replay Analysis
N8818QBOEING Boeing 737 MAX 8
→
08/08/2026
2h 4m
No alerts
Replay Analysis
N8835QBOEING Boeing 737 MAX 8
→
08/07/2026
2h 2m
No alerts
Replay Analysis
N8997QBOEING Boeing 737 MAX 8
→
08/06/2026
2h 31m
No alerts
Replay Analysis
N209WNBOEING Boeing 737-700
→
08/05/2026
1h 25m
No alerts
Replay Analysis
N299WNBOEING Boeing 737-700
→
08/04/2026
1h 27m
No alerts
Replay Analysis
N8661ABOEING Boeing 737-800
→
08/04/2026
2h 6m
No alerts
Replay Analysis
N9011HBOEING Boeing 737 MAX 8
→
08/02/2026
1h 53m
No alerts
Replay Analysis
N9011HBOEING Boeing 737 MAX 8
→
08/02/2026
1h 46m
No alerts
Replay Analysis
N8323CBOEING Boeing 737-800
→
07/31/2026
2h 16m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
07/30/2026
1h 14m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
07/29/2026
1h 54m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
07/29/2026
39m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
07/29/2026
1h 49m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
07/28/2026
7m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
07/28/2026
1h 57m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
07/26/2026
1h 44m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
07/26/2026
1h 45m
No alerts
Replay Analysis
N8868LBOEING Boeing 737 MAX 8
→
07/24/2026
2h 12m
No alerts
Replay Analysis
N8534ZBOEING Boeing 737-800
→
07/23/2026
1h 45m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window