SWA4399 is operated by SOUTHWEST AIRLINES CO between Dallas Love Field (KDAL) and Lubbock Preston Smith International Airport (KLBB). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 0h 51m. SkyMeter has observed 61 legs of this flight number via ADS-B.

✈
FLIGHTS
61
last 90 days
⏱
AVG DURATION
51m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
10 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

7
KDAL → KLBB
29
avg 49m · Dallas Love Field → Lubbock Preston Smith
KSLC → KDEN
4
avg 1h 44m · Salt Lake City → Denver
KLAS → KDEN
3
avg 1h 52m · McCarran → Denver
KDAL → KF82
3
avg 53m · Dallas Love Field → Town & Country Airpark
9TS8 → KLBB
1
avg 41m · Dallas Rehabilitation Institute Heliport → Lubbock Preston Smith
KDAL → KF49
1
avg 44m · Dallas Love Field → Slaton
KDAL → 8XS8
1
avg 56m · Dallas Love Field → Reese Airpark

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
23
B737 BOEING Boeing 737-700
22
B738 BOEING Boeing 737-800
16

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 SWA4399

30
N8781QBOEING Boeing 737 MAX 8
→
8/12/2026
2h 6m
No alerts
Replay Analysis
N8654BBOEING Boeing 737-800
→
8/11/2026
1h 19m
No alerts
Replay Analysis
N8849QBOEING Boeing 737 MAX 8
→
8/5/2026
1h 46m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
8/4/2026
1h 45m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
8/4/2026
17m
No alerts
Replay Analysis
N8836QBOEING Boeing 737 MAX 8
→
8/3/2026
46m
No alerts
Replay Analysis
N570WNBOEING Boeing 737-700
→
8/2/2026
41m
No alerts
Replay Analysis
N8322XBOEING Boeing 737-800
→
7/31/2026
43m
No alerts
Replay Analysis
N8977GBOEING Boeing 737 MAX 8
→
7/30/2026
1h 2m
No alerts
Replay Analysis
N946WNBOEING Boeing 737-700
→
7/29/2026
46m
No alerts
Replay Analysis
N925WNBOEING Boeing 737-700
→
7/28/2026
49m
No alerts
Replay Analysis
N8970QBOEING Boeing 737 MAX 8
→
7/27/2026
44m
No alerts
Replay Analysis
N463WNBOEING Boeing 737-700
→
7/26/2026
44m
No alerts
Replay Analysis
N8513FBOEING Boeing 737-800
→
7/24/2026
41m
No alerts
Replay Analysis
N8507CBOEING Boeing 737-800
→
7/23/2026
1h 14m
No alerts
Replay Analysis
N947WNBOEING Boeing 737-700
→
7/22/2026
40m
No alerts
Replay Analysis
N7828ABOEING Boeing 737-700
→
7/21/2026
40m
No alerts
Replay Analysis
N8584ZBOEING Boeing 737-800
→
7/20/2026
49m
No alerts
Replay Analysis
N931WNBOEING Boeing 737-700
→
7/19/2026
48m
No alerts
Replay Analysis
N8529ZBOEING Boeing 737-800
→
7/17/2026
54m
No alerts
Replay Analysis
N8327ABOEING Boeing 737-800
→
7/16/2026
55m
No alerts
Replay Analysis
N7746CBOEING Boeing 737-700
→
7/15/2026
40m
No alerts
Replay Analysis
N959WNBOEING Boeing 737-700
→
7/14/2026
46m
No alerts
Replay Analysis
N8550QBOEING Boeing 737-800
→
7/13/2026
54m
No alerts
Replay Analysis
N286WNBOEING Boeing 737-700
→
7/12/2026
46m
No alerts
Replay Analysis
N8631ABOEING Boeing 737-800
→
7/10/2026
42m
No alerts
Replay Analysis
N8519RBOEING Boeing 737-800
→
7/9/2026
44m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
7/8/2026
47m
No alerts
Replay Analysis
N8690ABOEING Boeing 737-800
→
7/6/2026
44m
No alerts
Replay Analysis
N7715EBOEING Boeing 737-700
→
7/5/2026
43m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window