SWA3643 is operated by SOUTHWEST AIRLINES CO between Eppley Airfield (KOMA) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 0h 59m. SkyMeter has observed 91 legs of this flight number via ADS-B.

✈
FLIGHTS
91
last 90 days
⏱
AVG DURATION
59m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/01/2026
first → last seen
🗺
ROUTES / TYPES
11 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

6
KOMA → KSTL
47
avg 54m · Eppley Airfield → St Louis Lambert
KDEN → KOMA
8
avg 1h 16m · Denver → Eppley Airfield
KSMF → KLAX
8
avg 1h 22m · Sacramento → Los Angeles
KSTL → KDCA
6
avg 1h 41m · St Louis Lambert → Ronald Reagan Washington National
4IL7 → KSTL
1
avg 9m · Brussels Heliport → St Louis Lambert
38LL → KSTL
1
avg 6m · Gateway Regional Medical Center Heliport → St Louis Lambert

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
92
B38M BOEING Boeing 737 MAX 8
6
B738 BOEING Boeing 737-800
1

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 SWA3643

30
N204WNBOEING Boeing 737-700
→
07/01/2026
1h 20m
No alerts
Replay Analysis
N8891QBOEING Boeing 737 MAX 8
→
06/30/2026
1h 50m
No alerts
Replay Analysis
N8950LBOEING Boeing 737 MAX 8
→
06/24/2026
1h 16m
No alerts
Replay Analysis
N8921QBOEING Boeing 737 MAX 8
→
06/23/2026
1h 29m
No alerts
Replay Analysis
N8838QBOEING Boeing 737 MAX 8
→
06/17/2026
1h 13m
No alerts
Replay Analysis
N8881LBOEING Boeing 737 MAX 8
→
06/16/2026
1h 18m
No alerts
Replay Analysis
N8909LBOEING Boeing 737 MAX 8
→
06/10/2026
1h 17m
No alerts
Replay Analysis
N8667DBOEING Boeing 737-800
→
06/09/2026
1h 9m
No alerts
Replay Analysis
N7877HBOEING Boeing 737-700
→
06/03/2026
51m
No alerts
Replay Analysis
N7832ABOEING Boeing 737-700
→
06/02/2026
53m
No alerts
Replay Analysis
N472WNBOEING Boeing 737-700
→
06/01/2026
51m
No alerts
Replay Analysis
N499WNBOEING Boeing 737-700
→
06/01/2026
1h 36m
No alerts
Replay Analysis
N499WNBOEING Boeing 737-700
→
05/31/2026
49m
No alerts
Replay Analysis
N499WNBOEING Boeing 737-700
→
05/31/2026
1h 17m
No alerts
Replay Analysis
N278WNBOEING Boeing 737-700
→
05/30/2026
53m
No alerts
Replay Analysis
N229WNBOEING Boeing 737-700
→
05/29/2026
52m
No alerts
Replay Analysis
N937WNBOEING Boeing 737-700
→
05/28/2026
51m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
05/27/2026
53m
No alerts
Replay Analysis
N570WNBOEING Boeing 737-700
→
05/26/2026
54m
No alerts
Replay Analysis
N438WNBOEING Boeing 737-700
→
05/26/2026
10m
No alerts
Replay Analysis
N438WNBOEING Boeing 737-700
→
05/25/2026
39m
No alerts
Replay Analysis
N438WNBOEING Boeing 737-700
→
05/25/2026
50m
No alerts
Replay Analysis
N429WNBOEING Boeing 737-700
→
05/25/2026
1h 3m
No alerts
Replay Analysis
N276WNBOEING Boeing 737-700
→
05/23/2026
57m
No alerts
Replay Analysis
N499WNBOEING Boeing 737-700
→
05/22/2026
48m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
05/22/2026
10m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
05/21/2026
42m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
05/21/2026
42m
No alerts
Replay Analysis
N940WNBOEING Boeing 737-700
→
05/20/2026
57m
No alerts
Replay Analysis
N299WNBOEING Boeing 737-700
→
05/19/2026
54m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window