Flight Status & Tracker

SWA3940

SOUTHWEST AIRLINES CO · LBB → DAL · Last tracked Sep 28, 2026

SWA3940 is a flight number operated by SOUTHWEST AIRLINES CO between Lubbock Preston Smith International Airport (KLBB) and Dallas Love Field (KDAL). SkyMeter last tracked SWA3940 on September 28, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 1m. SkyMeter has observed 109 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
109
last 90 days
⏱
AVG DURATION
1h 1m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/28/2026
first → last seen
🗺
ROUTES / TYPES
15 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

9
KLBB → KDAL
28
avg 54m · Lubbock Preston Smith → Dallas Love Field
KSTL → KCMH
17
avg 1h 11m · St Louis Lambert → John Glenn Columbus
KDAL → KSAT
17
avg 59m · Dallas Love Field → San Antonio
KTPA → KBNA
7
avg 1h 42m · Tampa → Nashville
KDAL → KTYS
4
avg 1h 44m · Dallas Love Field → McGhee Tyson
38LL → KCMH
1
avg 1h 0m · Gateway Regional Medical Center Heliport → John Glenn Columbus
MO92 → KCMH
1
avg 57m · SSM Health Depaul Hospital-St. Louis Heliport → John Glenn Columbus
TE56 → KTYS
1
avg 1h 55m · 11 Tv Dallas Heliport → McGhee Tyson
KCPS → KCMH
1
avg 1h 28m · St Louis Downtown → John Glenn Columbus

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
50
B738 BOEING Boeing 737-800
37
B737 BOEING Boeing 737-700
34

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 SWA3940

30
N294WNBOEING Boeing 737-700
→
9/28/2026
1h 0m
No alerts
Replay Analysis
N8651ABOEING Boeing 737-800
→
9/25/2026
1h 5m
No alerts
Replay Analysis
N8651ABOEING Boeing 737-800
→
9/25/2026
14m
No alerts
Replay Analysis
N9024KBOEING Boeing 737 MAX 8
→
9/24/2026
57m
No alerts
Replay Analysis
N9024KBOEING Boeing 737 MAX 8
→
9/24/2026
13m
No alerts
Replay Analysis
N9024KBOEING Boeing 737 MAX 8
→
9/24/2026
1h 45m
No alerts
Replay Analysis
N9024KBOEING Boeing 737 MAX 8
→
9/24/2026
19m
No alerts
Replay Analysis
N8990QBOEING Boeing 737 MAX 8
→
9/23/2026
18m
No alerts
Replay Analysis
N9021FBOEING Boeing 737 MAX 8
→
9/22/2026
1h 10m
No alerts
Replay Analysis
N258WNBOEING Boeing 737-700
→
9/21/2026
1h 9m
No alerts
Replay Analysis
N258WNBOEING Boeing 737-700
→
9/21/2026
6m
No alerts
Replay Analysis
N8692FBOEING Boeing 737-800
→
9/19/2026
1h 23m
No alerts
Replay Analysis
N8813QBOEING Boeing 737 MAX 8
→
9/19/2026
1h 7m
No alerts
Replay Analysis
N8782QBOEING Boeing 737 MAX 8
→
9/18/2026
1h 37m
No alerts
Replay Analysis
N8782QBOEING Boeing 737 MAX 8
→
9/18/2026
14m
No alerts
Replay Analysis
N8923QBOEING Boeing 737 MAX 8
→
9/17/2026
1h 6m
No alerts
Replay Analysis
N8999QBOEING Boeing 737 MAX 8
→
9/16/2026
1h 12m
No alerts
Replay Analysis
N8889QBOEING Boeing 737 MAX 8
→
9/14/2026
1h 36m
No alerts
Replay Analysis
N8977GBOEING Boeing 737 MAX 8
→
9/12/2026
1h 37m
No alerts
Replay Analysis
N8765QBOEING Boeing 737 MAX 8
→
9/12/2026
1h 6m
No alerts
Replay Analysis
N8976KBOEING Boeing 737 MAX 8
→
9/11/2026
57m
No alerts
Replay Analysis
N8976KBOEING Boeing 737 MAX 8
→
9/11/2026
9m
No alerts
Replay Analysis
N8771DBOEING Boeing 737 MAX 8
→
9/10/2026
1h 26m
No alerts
Replay Analysis
N8996QBOEING Boeing 737 MAX 8
→
9/9/2026
45m
No alerts
Replay Analysis
N886GKBOEING Boeing 737 MAX 8
→
9/8/2026
1h 1m
No alerts
Replay Analysis
N8310CBOEING Boeing 737-800
→
9/5/2026
1h 39m
No alerts
Replay Analysis
N8962LBOEING Boeing 737 MAX 8
→
9/4/2026
1h 5m
No alerts
Replay Analysis
N8840QBOEING Boeing 737 MAX 8
→
9/2/2026
21m
No alerts
Replay Analysis
N9013MBOEING Boeing 737 MAX 8
→
9/1/2026
1h 4m
No alerts
Replay Analysis
N556WNBOEING Boeing 737-700
→
8/31/2026
1h 6m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window