Flight Status & Tracker

SWA4685

SOUTHWEST AIRLINES CO · HOU → BWI · Last tracked Sep 25, 2026

SWA4685 is a flight number operated by SOUTHWEST AIRLINES CO between William P Hobby Airport (KHOU) and Baltimore/Washington International Thurgood Marshall Airport (KBWI). SkyMeter last tracked SWA4685 on September 25, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 47m. SkyMeter has observed 101 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
101
last 90 days
⏱
AVG DURATION
1h 47m
tracked time
📅
SERVICE PERIOD
6/2/2025 → 9/25/2026
first → last seen
🗺
ROUTES / TYPES
11 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.0%
1 flagged

Routes flown

By count · last 90 days

6
35
avg 2h 44m · William P Hobby → Baltimore/Washington International Thurgood Marshall
21
avg 1h 25m · Albuquerque International Sunport → McCarran
15
avg 1h 38m · McCarran → Reno Tahoe
1
avg 2h 48m · 3321 Westside Heliport → Baltimore/Washington International Thurgood Marshall
1
avg 2h 45m · Police Helicopter Patrol Heliport → Baltimore/Washington International Thurgood Marshall
1
avg 2h 39m · Memorial Hospital Heliport → Baltimore/Washington International Thurgood Marshall

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
1
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 SWA4685

30
9/1/2026
2h 48m
△ Low approach-stability score
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window