SWA4209 is operated by SOUTHWEST AIRLINES CO between San Francisco International Airport (KSFO) and Baltimore/Washington International Thurgood Marshall Airport (KBWI). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 5h 18m. SkyMeter has observed 34 legs of this flight number via ADS-B.

✈
FLIGHTS
34
last 90 days
⏱
AVG DURATION
5h 18m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
1 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KSFO → KBWI
34
avg 5h 18m · San Francisco → Baltimore/Washington International Thurgood Marshall

Aircraft types

Equipment used on this number

2
B738 BOEING Boeing 737-800
20
B38M BOEING Boeing 737 MAX 8
14

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 SWA4209

30
N8655DBOEING Boeing 737-800
→
06/03/2026
5h 9m
No alerts
Replay Analysis
N8744BBOEING Boeing 737 MAX 8
→
06/02/2026
6h 3m
No alerts
Replay Analysis
N8994QBOEING Boeing 737 MAX 8
→
06/01/2026
5h 7m
No alerts
Replay Analysis
N8583ZBOEING Boeing 737-800
→
05/31/2026
5h 40m
No alerts
Replay Analysis
N8659DBOEING Boeing 737-800
→
05/29/2026
5h 37m
No alerts
Replay Analysis
N8686ABOEING Boeing 737-800
→
05/28/2026
5h 17m
No alerts
Replay Analysis
N8895QBOEING Boeing 737 MAX 8
→
05/26/2026
5h 20m
No alerts
Replay Analysis
N8866HBOEING Boeing 737 MAX 8
→
05/25/2026
5h 37m
No alerts
Replay Analysis
N8573ZBOEING Boeing 737-800
→
05/24/2026
5h 21m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
05/23/2026
5h 22m
No alerts
Replay Analysis
N8322XBOEING Boeing 737-800
→
05/21/2026
5h 27m
No alerts
Replay Analysis
N8606CBOEING Boeing 737-800
→
05/18/2026
5h 0m
No alerts
Replay Analysis
N8653ABOEING Boeing 737-800
→
05/17/2026
4h 49m
No alerts
Replay Analysis
N8884QBOEING Boeing 737 MAX 8
→
05/16/2026
5h 40m
No alerts
Replay Analysis
N8578QBOEING Boeing 737-800
→
05/15/2026
5h 32m
No alerts
Replay Analysis
N8696EBOEING Boeing 737-800
→
05/14/2026
5h 19m
No alerts
Replay Analysis
N8611FBOEING Boeing 737-800
→
05/13/2026
5h 19m
No alerts
Replay Analysis
N8822QBOEING Boeing 737 MAX 8
→
05/11/2026
5h 2m
No alerts
Replay Analysis
N8575ZBOEING Boeing 737-800
→
05/10/2026
5h 19m
No alerts
Replay Analysis
N8901QBOEING Boeing 737 MAX 8
→
05/03/2026
5h 21m
No alerts
Replay Analysis
N8670ABOEING Boeing 737-800
→
05/02/2026
5h 49m
No alerts
Replay Analysis
N8648ABOEING Boeing 737-800
→
05/01/2026
4h 27m
No alerts
Replay Analysis
N8967QBOEING Boeing 737 MAX 8
→
04/30/2026
4h 57m
No alerts
Replay Analysis
N8325DBOEING Boeing 737-800
→
04/28/2026
5h 11m
No alerts
Replay Analysis
N886GKBOEING Boeing 737 MAX 8
→
04/27/2026
5h 39m
No alerts
Replay Analysis
N8909LBOEING Boeing 737 MAX 8
→
04/26/2026
5h 21m
No alerts
Replay Analysis
N8707PBOEING Boeing 737 MAX 8
→
04/25/2026
5h 12m
No alerts
Replay Analysis
N8941QBOEING Boeing 737 MAX 8
→
04/24/2026
5h 28m
No alerts
Replay Analysis
N8677ABOEING Boeing 737-800
→
04/23/2026
5h 0m
No alerts
Replay Analysis
N8924QBOEING Boeing 737 MAX 8
→
04/21/2026
5h 11m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window