SWA3908 is operated by SOUTHWEST AIRLINES CO between St Louis Lambert International Airport (KSTL) and Ronald Reagan Washington National Airport (KDCA). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 43m. SkyMeter has observed 98 legs of this flight number via ADS-B.

✈
FLIGHTS
98
last 90 days
⏱
AVG DURATION
1h 43m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 08/19/2026
first → last seen
🗺
ROUTES / TYPES
11 / 4
city pairs · airframes
⚠
INCIDENT RATE
2.0%
2 flagged

Routes flown

By count · last 90 days

7
KSTL → KDCA
36
avg 1h 43m · St Louis Lambert → Ronald Reagan Washington National
KTPA → KBNA
12
avg 1h 44m · Tampa → Nashville
KBOS → KBNA
8
avg 2h 20m · General Edward Lawrence Logan → Nashville
KIND → KDEN
5
avg 2h 15m · Indianapolis → Denver
KBNA → KIND
4
avg 40m · Nashville → Indianapolis
KRDU → KPHX
2
avg 4h 2m · Raleigh Durham → Phoenix Sky Harbor
KIND → KFTG
1
avg 2h 25m · Indianapolis → Colorado Air and Space Port

Aircraft types

Equipment used on this number

4
B38M BOEING Boeing 737 MAX 8
65
B737 BOEING Boeing 737-700
25
B738 BOEING Boeing 737-800
15
NAVI NORTH AMERICAN-RYAN North American Navion
3

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 SWA3908

30
N8855QBOEING Boeing 737 MAX 8
→
08/19/2026
10m
No alerts
Replay Analysis
N8855QBOEING Boeing 737 MAX 8
→
08/19/2026
39m
No alerts
Replay Analysis
N8855QBOEING Boeing 737 MAX 8
→
08/19/2026
2h 5m
No alerts
Replay Analysis
N8936QBOEING Boeing 737 MAX 8
→
08/18/2026
1h 28m
No alerts
Replay Analysis
N8911QBOEING Boeing 737 MAX 8
→
08/17/2026
1h 35m
No alerts
Replay Analysis
N8952QBOEING Boeing 737 MAX 8
→
08/16/2026
1h 41m
No alerts
Replay Analysis
N8619FBOEING Boeing 737-800
→
08/15/2026
3h 59m
No alerts
Replay Analysis
N8696EBOEING Boeing 737-800
→
08/14/2026
1h 35m
No alerts
Replay Analysis
N8530WBOEING Boeing 737-800
→
08/13/2026
1h 53m
No alerts
Replay Analysis
N8917QBOEING Boeing 737 MAX 8
→
08/12/2026
1h 44m
No alerts
Replay Analysis
N8931LBOEING Boeing 737 MAX 8
→
08/11/2026
1h 49m
No alerts
Replay Analysis
N8962LBOEING Boeing 737 MAX 8
→
08/10/2026
1h 46m
No alerts
Replay Analysis
N8888MBOEING Boeing 737 MAX 8
→
08/08/2026
4h 4m
No alerts
Replay Analysis
N9002WBOEING Boeing 737 MAX 8
→
08/07/2026
1h 39m
No alerts
Replay Analysis
N8582ZBOEING Boeing 737-800
→
08/06/2026
1h 55m
No alerts
Replay Analysis
N8829QBOEING Boeing 737 MAX 8
→
08/05/2026
1h 44m
No alerts
Replay Analysis
N1810UBOEING Boeing 737 MAX 8
→
08/04/2026
1h 37m
No alerts
Replay Analysis
N8751RBOEING Boeing 737 MAX 8
→
08/04/2026
1h 53m
No alerts
Replay Analysis
N7751ABOEING Boeing 737-700
→
08/03/2026
1h 38m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
08/01/2026
1h 47m
No alerts
Replay Analysis
N8888MBOEING Boeing 737 MAX 8
→
07/31/2026
1h 37m
No alerts
Replay Analysis
N8992LBOEING Boeing 737 MAX 8
→
07/29/2026
1h 45m
No alerts
Replay Analysis
N8630BBOEING Boeing 737-800
→
07/28/2026
1h 40m
No alerts
Replay Analysis
N8902QBOEING Boeing 737 MAX 8
→
07/28/2026
1h 41m
No alerts
Replay Analysis
N440LVBOEING Boeing 737-700
→
07/27/2026
1h 34m
△ Low approach-stability score
Replay Analysis
N8861QBOEING Boeing 737 MAX 8
→
07/26/2026
56m
No alerts
Replay Analysis
N8861QBOEING Boeing 737 MAX 8
→
07/25/2026
40m
No alerts
Replay Analysis
N8861QBOEING Boeing 737 MAX 8
→
07/25/2026
1h 36m
No alerts
Replay Analysis
N8742MBOEING Boeing 737 MAX 8
→
07/25/2026
1h 36m
No alerts
Replay Analysis
N8935QBOEING Boeing 737 MAX 8
→
07/24/2026
1h 42m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window