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 2h 2m. SkyMeter has observed 85 legs of this flight number via ADS-B.

✈
FLIGHTS
85
last 90 days
⏱
AVG DURATION
2h 2m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/13/2026
first → last seen
🗺
ROUTES / TYPES
14 / 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
19
avg 1h 58m · John Glenn Columbus → Tampa
KMDW → KMSY
9
avg 1h 52m · Chicago Midway → Louis Armstrong New Orleans
KDCA → KMDW
7
avg 1h 50m · Ronald Reagan Washington National → Chicago Midway
KHOU → KDEN
5
avg 2h 7m · William P Hobby → Denver
KLAS → KSBA
3
avg 1h 19m · McCarran → Santa Barbara
KMKE → KLAX
1
avg 4h 44m · General Mitchell → Los Angeles
KMDW → KTPA
1
avg 12h 0m · Chicago Midway → Tampa
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
53
B38M BOEING Boeing 737 MAX 8
48
B737 BOEING Boeing 737-700
7

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
N8667DBOEING Boeing 737-800
→
8/13/2026
1h 55m
No alerts
Replay Analysis
N900WNBOEING Boeing 737-700
→
8/12/2026
1h 20m
No alerts
Replay Analysis
N966WNBOEING Boeing 737-700
→
8/11/2026
1h 13m
No alerts
Replay Analysis
N8687ABOEING Boeing 737-800
→
8/10/2026
2h 1m
No alerts
Replay Analysis
N8818QBOEING Boeing 737 MAX 8
→
8/8/2026
2h 4m
No alerts
Replay Analysis
N8835QBOEING Boeing 737 MAX 8
→
8/7/2026
2h 2m
No alerts
Replay Analysis
N8997QBOEING Boeing 737 MAX 8
→
8/6/2026
2h 31m
No alerts
Replay Analysis
N209WNBOEING Boeing 737-700
→
8/5/2026
1h 25m
No alerts
Replay Analysis
N299WNBOEING Boeing 737-700
→
8/4/2026
1h 27m
No alerts
Replay Analysis
N8661ABOEING Boeing 737-800
→
8/4/2026
2h 6m
No alerts
Replay Analysis
N9011HBOEING Boeing 737 MAX 8
→
8/2/2026
1h 53m
No alerts
Replay Analysis
N9011HBOEING Boeing 737 MAX 8
→
8/2/2026
1h 46m
No alerts
Replay Analysis
N8323CBOEING Boeing 737-800
→
7/31/2026
2h 16m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
7/30/2026
1h 14m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
7/29/2026
39m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
7/29/2026
1h 54m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
7/29/2026
1h 49m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
7/28/2026
7m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
7/28/2026
1h 57m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
7/26/2026
1h 44m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
7/26/2026
1h 45m
No alerts
Replay Analysis
N8868LBOEING Boeing 737 MAX 8
→
7/24/2026
2h 12m
No alerts
Replay Analysis
N8534ZBOEING Boeing 737-800
→
7/23/2026
1h 45m
No alerts
Replay Analysis
N8534ZBOEING Boeing 737-800
→
7/22/2026
17m
No alerts
Replay Analysis
N8534ZBOEING Boeing 737-800
→
7/22/2026
2h 3m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
7/22/2026
1h 17m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
7/21/2026
42m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
7/21/2026
2h 0m
No alerts
Replay Analysis
N8872QBOEING Boeing 737 MAX 8
→
7/21/2026
1h 57m
No alerts
Replay Analysis
N8836QBOEING Boeing 737 MAX 8
→
7/19/2026
1h 46m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window