Flight Status & Tracker

SWA3431

SOUTHWEST AIRLINES CO · SAN → MDW · Last tracked Nov 8, 2026

SWA3431 is a flight number operated by SOUTHWEST AIRLINES CO between San Diego International Airport (KSAN) and Chicago Midway International Airport (KMDW). SkyMeter last tracked SWA3431 on November 8, 2026. The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 3h 27m. SkyMeter has observed 62 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
62
last 90 days
⏱
AVG DURATION
3h 27m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/8/2026
first → last seen
🗺
ROUTES / TYPES
9 / 3
city pairs · airframes
⚠
INCIDENT RATE
3.2%
2 flagged

Routes flown

By count · last 90 days

5
KSAN → KMDW
32
avg 3h 54m · San Diego → Chicago Midway
KMCO → TJSJ
9
avg 2h 37m · Orlando → Luis Munoz Marin
KPIT → KAUS
3
avg 3h 8m · Pittsburgh → Austin Bergstrom
KSAN → KSTL
1
avg 4h 8m · San Diego → St Louis Lambert
KSAN → KGYY
1
avg 4h 9m · San Diego → Gary Chicago

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
44
B38M BOEING Boeing 737 MAX 8
17
B738 BOEING Boeing 737-800
13

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SWA3431

30
N8619FBOEING Boeing 737-800
→
11/8/2026
3h 15m
No alerts
Replay Analysis
N8776LBOEING Boeing 737 MAX 8
→
11/6/2026
2h 58m
No alerts
Replay Analysis
N9021FBOEING Boeing 737 MAX 8
→
11/5/2026
3h 10m
↻ Go-around
Replay Analysis
N8763LBOEING Boeing 737 MAX 8
→
10/31/2026
2h 21m
No alerts
Replay Analysis
N8646BBOEING Boeing 737-800
→
10/30/2026
32m
No alerts
Replay Analysis
N1809UBOEING Boeing 737 MAX 8
→
10/27/2026
2h 2m
No alerts
Replay Analysis
N1811UBOEING Boeing 737 MAX 8
→
10/24/2026
2h 1m
No alerts
Replay Analysis
N1811UBOEING Boeing 737 MAX 8
→
10/24/2026
2h 43m
No alerts
Replay Analysis
N1811UBOEING Boeing 737 MAX 8
→
10/24/2026
41m
No alerts
Replay Analysis
N8503ABOEING Boeing 737-800
→
10/23/2026
2h 13m
No alerts
Replay Analysis
N8503ABOEING Boeing 737-800
→
10/23/2026
2h 47m
No alerts
Replay Analysis
N8503ABOEING Boeing 737-800
→
10/23/2026
34m
No alerts
Replay Analysis
N8541WBOEING Boeing 737-800
→
10/20/2026
10m
No alerts
Replay Analysis
N8791DBOEING Boeing 737 MAX 8
→
10/17/2026
2h 18m
No alerts
Replay Analysis
N8791DBOEING Boeing 737 MAX 8
→
10/17/2026
2h 41m
No alerts
Replay Analysis
N8791DBOEING Boeing 737 MAX 8
→
10/17/2026
23m
No alerts
Replay Analysis
N1805UBOEING Boeing 737 MAX 8
→
10/16/2026
1h 47m
No alerts
Replay Analysis
N1805UBOEING Boeing 737 MAX 8
→
10/16/2026
45m
No alerts
Replay Analysis
N1805UBOEING Boeing 737 MAX 8
→
10/16/2026
2h 34m
No alerts
Replay Analysis
N8695DBOEING Boeing 737-800
→
10/10/2026
2h 40m
No alerts
Replay Analysis
N8833LBOEING Boeing 737 MAX 8
→
10/9/2026
2h 41m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
10/6/2026
19m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
10/6/2026
2h 34m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
10/6/2026
42m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
10/3/2026
2h 22m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
10/3/2026
2h 28m
No alerts
Replay Analysis
N8637ABOEING Boeing 737-800
→
10/3/2026
5m
No alerts
Replay Analysis
N8780QBOEING Boeing 737 MAX 8
→
10/2/2026
6m
No alerts
Replay Analysis
N464WNBOEING Boeing 737-700
→
10/1/2026
4h 16m
No alerts
Replay Analysis
N467WNBOEING Boeing 737-700
→
9/30/2026
3h 49m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window