SWA4031 is operated by SOUTHWEST AIRLINES CO between Tampa International Airport (KTPA) and Chicago Midway International Airport (KMDW). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 31m. SkyMeter has observed 56 legs of this flight number via ADS-B.

✈
FLIGHTS
56
last 90 days
⏱
AVG DURATION
2h 31m
tracked time
📅
SERVICE PERIOD
08/05/2025 → 07/17/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.8%
1 flagged

Routes flown

By count · last 90 days

5
KTPA → KMDW
19
avg 2h 32m · Tampa → Chicago Midway
KLAS → KTPA
9
avg 4h 32m · McCarran → Tampa
KTPA → KORD
3
avg 2h 23m · Tampa → Chicago O'Hare
KPHX → KLAS
1
avg 52m · Phoenix Sky Harbor → McCarran
KLAS → KPIE
1
avg 4h 49m · McCarran → St Petersburg Clearwater

Aircraft types

Equipment used on this number

3
B738 BOEING Boeing 737-800
32
B38M BOEING Boeing 737 MAX 8
31
B737 BOEING Boeing 737-700
11

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 SWA4031

30
N937WNBOEING Boeing 737-700
→
07/17/2026
2h 20m
No alerts
Replay Analysis
N292WNBOEING Boeing 737-700
→
07/16/2026
2h 23m
No alerts
Replay Analysis
N208WNBOEING Boeing 737-700
→
07/13/2026
2h 24m
No alerts
Replay Analysis
N255WNBOEING Boeing 737-700
→
07/11/2026
2h 33m
No alerts
Replay Analysis
N225WNBOEING Boeing 737-700
→
07/10/2026
2h 28m
No alerts
Replay Analysis
N913WNBOEING Boeing 737-700
→
07/09/2026
2h 41m
No alerts
Replay Analysis
N250WNBOEING Boeing 737-700
→
07/06/2026
2h 26m
No alerts
Replay Analysis
N8570WBOEING Boeing 737-800
→
07/04/2026
2h 23m
△ Low approach-stability score
Replay Analysis
N8886CBOEING Boeing 737 MAX 8
→
07/03/2026
2h 25m
No alerts
Replay Analysis
N8507CBOEING Boeing 737-800
→
07/02/2026
2h 21m
No alerts
Replay Analysis
N8669BBOEING Boeing 737-800
→
06/29/2026
2h 21m
No alerts
Replay Analysis
N226WNBOEING Boeing 737-700
→
06/27/2026
2h 20m
No alerts
Replay Analysis
N8308KBOEING Boeing 737-800
→
06/26/2026
2h 20m
No alerts
Replay Analysis
N8512UBOEING Boeing 737-800
→
06/25/2026
2h 32m
No alerts
Replay Analysis
N8811LBOEING Boeing 737 MAX 8
→
06/22/2026
2h 35m
No alerts
Replay Analysis
N443WNBOEING Boeing 737-700
→
06/20/2026
2h 26m
No alerts
Replay Analysis
N8859QBOEING Boeing 737 MAX 8
→
06/19/2026
2h 39m
No alerts
Replay Analysis
N8816QBOEING Boeing 737 MAX 8
→
06/18/2026
2h 35m
No alerts
Replay Analysis
N8541WBOEING Boeing 737-800
→
06/15/2026
2h 27m
No alerts
Replay Analysis
N267WNBOEING Boeing 737-700
→
06/13/2026
2h 49m
No alerts
Replay Analysis
N8850QBOEING Boeing 737 MAX 8
→
06/12/2026
2h 25m
No alerts
Replay Analysis
N8573ZBOEING Boeing 737-800
→
06/08/2026
2h 45m
No alerts
Replay Analysis
N458WNBOEING Boeing 737-700
→
06/06/2026
2h 52m
No alerts
Replay Analysis
N8619FBOEING Boeing 737-800
→
06/05/2026
2h 51m
No alerts
Replay Analysis
N8697CBOEING Boeing 737-800
→
06/04/2026
2h 52m
No alerts
Replay Analysis
N8977GBOEING Boeing 737 MAX 8
→
06/04/2026
1h 26m
No alerts
Replay Analysis
N8977GBOEING Boeing 737 MAX 8
→
06/03/2026
3h 22m
No alerts
Replay Analysis
N8977GBOEING Boeing 737 MAX 8
→
06/03/2026
4h 48m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
06/03/2026
1h 16m
No alerts
Replay Analysis
N8316HBOEING Boeing 737-800
→
06/02/2026
3h 19m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window