SWA
SWA4853
SWA4853 is operated by UMB BANK NA TRUSTEE between Ronald Reagan Washington National Airport (KDCA) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 2h 18m. SkyMeter has observed 57 legs of this flight number via ADS-B.
✈
FLIGHTS
57
last 90 days
⏱
AVG DURATION
2h 18m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 8/13/2026
first → last seen
🗺
ROUTES / TYPES
3 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged
Routes flown
By count · last 90 days
Aircraft types
Equipment used on this number
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 SWA4853
8/13/2026
2h 41m
No alerts
8/12/2026
2h 38m
No alerts
8/11/2026
3h 8m
No alerts
8/10/2026
3h 4m
No alerts
8/7/2026
2h 34m
No alerts
8/6/2026
2h 44m
No alerts
8/5/2026
3h 17m
No alerts
8/4/2026
2h 37m
No alerts
8/3/2026
2h 33m
No alerts
8/2/2026
1h 55m
No alerts
7/31/2026
2h 1m
No alerts
7/30/2026
1h 55m
No alerts
7/29/2026
2h 25m
No alerts
7/28/2026
2h 23m
No alerts
7/27/2026
2h 31m
No alerts
7/26/2026
1h 59m
No alerts
7/24/2026
2h 21m
No alerts
7/23/2026
2h 1m
No alerts
7/21/2026
2h 22m
No alerts
7/20/2026
2h 15m
No alerts
7/19/2026
1h 55m
No alerts
7/17/2026
2h 4m
No alerts
7/16/2026
1h 54m
No alerts
7/15/2026
2h 17m
No alerts
7/14/2026
2h 21m
No alerts
7/13/2026
2h 1m
No alerts
7/12/2026
2h 14m
No alerts
7/10/2026
2h 7m
No alerts
7/9/2026
2h 44m
No alerts
7/8/2026
1h 54m
No alerts
© SkyMeter ·
All flight data subject to ODbL attribution
·
Tracked: 90-day window