SWA3972 is operated by SOUTHWEST AIRLINES CO between St Louis Lambert International Airport (KSTL) and Pittsburgh International Airport (KPIT). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 23m. SkyMeter has observed 80 legs of this flight number via ADS-B.

✈
FLIGHTS
80
last 90 days
⏱
AVG DURATION
1h 23m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
7 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.2%
1 flagged

Routes flown

By count · last 90 days

4
KSTL → KPIT
29
avg 1h 22m · St Louis Lambert → Pittsburgh
KAUS → KDEN
15
avg 2h 18m · Austin Bergstrom → Denver
KTYS → KBNA
8
avg 33m · McGhee Tyson → Nashville
KBWI → KBUF
6
avg 54m · Baltimore/Washington International Thurgood Marshall → Buffalo Niagara

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
36
B737 BOEING Boeing 737-700
31
B738 BOEING Boeing 737-800
19

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SWA3972

30
N297WNBOEING Boeing 737-700
→
8/12/2026
33m
No alerts
Replay Analysis
N429WNBOEING Boeing 737-700
→
8/11/2026
34m
No alerts
Replay Analysis
N269WNBOEING Boeing 737-700
→
8/10/2026
37m
No alerts
Replay Analysis
N216WRBOEING Boeing 737-700
→
8/8/2026
32m
No alerts
Replay Analysis
N922WNBOEING Boeing 737-700
→
8/7/2026
32m
No alerts
Replay Analysis
N953WNBOEING Boeing 737-700
→
8/6/2026
32m
No alerts
Replay Analysis
N932WNBOEING Boeing 737-700
→
8/5/2026
33m
No alerts
Replay Analysis
N912WNBOEING Boeing 737-700
→
8/4/2026
32m
No alerts
Replay Analysis
N8964LBOEING Boeing 737 MAX 8
→
8/4/2026
1h 29m
No alerts
Replay Analysis
N268WNBOEING Boeing 737-700
→
8/3/2026
1h 19m
No alerts
Replay Analysis
N8680CBOEING Boeing 737-800
→
8/1/2026
1h 21m
No alerts
Replay Analysis
N8569ZBOEING Boeing 737-800
→
7/31/2026
1h 20m
No alerts
Replay Analysis
N8515XBOEING Boeing 737-800
→
7/28/2026
1h 25m
No alerts
Replay Analysis
N8825QBOEING Boeing 737 MAX 8
→
7/25/2026
1h 18m
No alerts
Replay Analysis
N9012JBOEING Boeing 737 MAX 8
→
7/24/2026
1h 19m
No alerts
Replay Analysis
N7881ABOEING Boeing 737-700
→
7/23/2026
1h 22m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
7/21/2026
1h 25m
No alerts
Replay Analysis
N950WNBOEING Boeing 737-700
→
7/20/2026
1h 34m
No alerts
Replay Analysis
N8550QBOEING Boeing 737-800
→
7/18/2026
1h 25m
No alerts
Replay Analysis
N8685BBOEING Boeing 737-800
→
7/17/2026
1h 21m
No alerts
Replay Analysis
N464WNBOEING Boeing 737-700
→
7/16/2026
1h 23m
No alerts
Replay Analysis
N932WNBOEING Boeing 737-700
→
7/15/2026
1h 28m
No alerts
Replay Analysis
N8626BBOEING Boeing 737-800
→
7/14/2026
1h 29m
No alerts
Replay Analysis
N231WNBOEING Boeing 737-700
→
7/13/2026
1h 20m
No alerts
Replay Analysis
N8827QBOEING Boeing 737 MAX 8
→
7/11/2026
1h 29m
No alerts
Replay Analysis
N8535SBOEING Boeing 737-800
→
7/10/2026
1h 31m
No alerts
Replay Analysis
N8535SBOEING Boeing 737-800
→
7/10/2026
23m
No alerts
Replay Analysis
N7835ABOEING Boeing 737-700
→
7/9/2026
1h 26m
No alerts
Replay Analysis
N952WNBOEING Boeing 737-700
→
7/8/2026
1h 28m
No alerts
Replay Analysis
N563WNBOEING Boeing 737-700
→
7/8/2026
21m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window