SWA4355 is operated by SOUTHWEST AIRLINES CO between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Albany International Airport (KALB). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 45m. SkyMeter has observed 191 legs of this flight number via ADS-B.

✈
FLIGHTS
191
last 90 days
⏱
AVG DURATION
1h 45m
tracked time
📅
SERVICE PERIOD
06/07/2025 → 08/18/2026
first → last seen
🗺
ROUTES / TYPES
28 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.6%
3 flagged

Routes flown

By count · last 90 days

10
KBWI → KALB
36
avg 58m · Baltimore/Washington International Thurgood Marshall → Albany
KHOU → KFLL
28
avg 2h 10m · William P Hobby → Fort Lauderdale Hollywood
KALB → KMDW
28
avg 1h 48m · Albany → Chicago Midway
KFLL → KBWI
27
avg 2h 32m · Fort Lauderdale Hollywood → Baltimore/Washington International Thurgood Marshall
KBWI → KCMH
12
avg 1h 1m · Baltimore/Washington International Thurgood Marshall → John Glenn Columbus
KPHX → KLAS
11
avg 1h 3m · Phoenix Sky Harbor → McCarran
TA92 → KFLL
11
avg 2h 17m · Rowan Heliport → Fort Lauderdale Hollywood
KBNA → KBHM
7
avg 32m · Nashville → Birmingham-Shuttlesworth
KBHM → KBWI
5
avg 1h 36m · Birmingham-Shuttlesworth → Baltimore/Washington International Thurgood Marshall
KFXE → KBWI
2
avg 2h 21m · Fort Lauderdale Executive → Baltimore/Washington International Thurgood Marshall

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
203
B38M BOEING Boeing 737 MAX 8
26
B738 BOEING Boeing 737-800
12

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
3
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 SWA4355

30
N268WNBOEING Boeing 737-700
→
08/18/2026
1h 26m
No alerts
Replay Analysis
N9012JBOEING Boeing 737 MAX 8
→
08/16/2026
53m
No alerts
Replay Analysis
N439WNBOEING Boeing 737-700
→
08/15/2026
1h 8m
No alerts
Replay Analysis
N488WNBOEING Boeing 737-700
→
08/14/2026
1h 19m
No alerts
Replay Analysis
N294WNBOEING Boeing 737-700
→
08/12/2026
47m
No alerts
Replay Analysis
N8671DBOEING Boeing 737-800
→
08/11/2026
47m
No alerts
Replay Analysis
N8671DBOEING Boeing 737-800
→
08/11/2026
13m
No alerts
Replay Analysis
N8924QBOEING Boeing 737 MAX 8
→
08/09/2026
56m
No alerts
Replay Analysis
N7828ABOEING Boeing 737-700
→
08/08/2026
50m
No alerts
Replay Analysis
N901WNBOEING Boeing 737-700
→
08/07/2026
46m
No alerts
Replay Analysis
N289CTBOEING Boeing 737-700
→
08/06/2026
1h 1m
No alerts
Replay Analysis
N7861JBOEING Boeing 737-700
→
08/05/2026
47m
No alerts
Replay Analysis
N7861JBOEING Boeing 737-700
→
08/05/2026
1h 38m
No alerts
Replay Analysis
N443WNBOEING Boeing 737-700
→
08/03/2026
31m
No alerts
Replay Analysis
N443WNBOEING Boeing 737-700
→
08/03/2026
3h 2m
No alerts
Replay Analysis
N8524ZBOEING Boeing 737-800
→
08/03/2026
1h 59m
No alerts
Replay Analysis
N8524ZBOEING Boeing 737-800
→
08/03/2026
48m
No alerts
Replay Analysis
N8524ZBOEING Boeing 737-800
→
08/02/2026
56m
No alerts
Replay Analysis
N8524ZBOEING Boeing 737-800
→
08/02/2026
7m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
08/01/2026
1h 36m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
07/31/2026
6m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
07/31/2026
1h 43m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
07/31/2026
52m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
07/31/2026
2h 41m
No alerts
Replay Analysis
N914WNBOEING Boeing 737-700
→
07/31/2026
2h 15m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
07/31/2026
1h 37m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
07/31/2026
51m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
07/31/2026
55m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
07/30/2026
3h 27m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
07/30/2026
2h 31m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window