SWA4999 is operated by SOUTHWEST AIRLINES CO between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Detroit Metropolitan Wayne County Airport (KDTW). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 2h 3m. SkyMeter has observed 50 legs of this flight number via ADS-B.

✈
FLIGHTS
50
last 90 days
⏱
AVG DURATION
2h 3m
tracked time
📅
SERVICE PERIOD
08/05/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
5 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KBWI → KDTW
9
avg 1h 20m · Baltimore/Washington International Thurgood Marshall → Detroit Metropolitan Wayne County
KBWI → KONZ
1
avg 1h 33m · Baltimore/Washington International Thurgood Marshall → Grosse Ile

Aircraft types

Equipment used on this number

2
B737 BOEING Boeing 737-700
37
B38M BOEING Boeing 737 MAX 8
15

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 SWA4999

30
N1806UBOEING Boeing 737 MAX 8
→
08/18/2026
6m
No alerts
Replay Analysis
N8927QBOEING Boeing 737 MAX 8
→
08/18/2026
1h 29m
No alerts
Replay Analysis
N8958QBOEING Boeing 737 MAX 8
→
08/17/2026
1h 16m
No alerts
Replay Analysis
N288WNBOEING Boeing 737-700
→
08/16/2026
57m
No alerts
Replay Analysis
N288WNBOEING Boeing 737-700
→
08/15/2026
12m
No alerts
Replay Analysis
N288WNBOEING Boeing 737-700
→
08/15/2026
1h 10m
No alerts
Replay Analysis
N8883QBOEING Boeing 737 MAX 8
→
08/15/2026
1h 19m
No alerts
Replay Analysis
N8926QBOEING Boeing 737 MAX 8
→
08/14/2026
1h 21m
No alerts
Replay Analysis
N8993QBOEING Boeing 737 MAX 8
→
08/12/2026
1h 8m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
08/10/2026
22m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
08/10/2026
2h 4m
No alerts
Replay Analysis
N8988SBOEING Boeing 737 MAX 8
→
08/07/2026
1h 10m
No alerts
Replay Analysis
N8948QBOEING Boeing 737 MAX 8
→
08/06/2026
1h 33m
No alerts
Replay Analysis
N8926QBOEING Boeing 737 MAX 8
→
08/05/2026
1h 8m
No alerts
Replay Analysis
N7889ABOEING Boeing 737-700
→
08/03/2026
2h 32m
No alerts
Replay Analysis
N8815LBOEING Boeing 737 MAX 8
→
08/02/2026
2h 30m
No alerts
Replay Analysis
N8903HBOEING Boeing 737 MAX 8
→
08/01/2026
11m
No alerts
Replay Analysis
N563WNBOEING Boeing 737-700
→
07/31/2026
2h 33m
No alerts
Replay Analysis
N923WNBOEING Boeing 737-700
→
07/30/2026
2h 31m
No alerts
Replay Analysis
N232WNBOEING Boeing 737-700
→
07/27/2026
2h 16m
No alerts
Replay Analysis
N8707PBOEING Boeing 737 MAX 8
→
07/26/2026
2h 28m
No alerts
Replay Analysis
N8986QBOEING Boeing 737 MAX 8
→
07/25/2026
2h 33m
No alerts
Replay Analysis
N7825ABOEING Boeing 737-700
→
07/24/2026
2h 28m
No alerts
Replay Analysis
N7847ABOEING Boeing 737-700
→
07/23/2026
2h 29m
No alerts
Replay Analysis
N469WNBOEING Boeing 737-700
→
07/20/2026
2h 26m
No alerts
Replay Analysis
N205WNBOEING Boeing 737-700
→
07/19/2026
2h 22m
No alerts
Replay Analysis
N491WNBOEING Boeing 737-700
→
07/18/2026
2h 30m
No alerts
Replay Analysis
N7875ABOEING Boeing 737-700
→
07/17/2026
2h 25m
No alerts
Replay Analysis
N269WNBOEING Boeing 737-700
→
07/12/2026
2h 33m
No alerts
Replay Analysis
N282WNBOEING Boeing 737-700
→
07/11/2026
2h 30m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window