SWA4439 is operated by SOUTHWEST AIRLINES CO between Baltimore/Washington International Thurgood Marshall Airport (KBWI) and Portland International Jetport (KPWM). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 24m. SkyMeter has observed 82 legs of this flight number via ADS-B.

✈
FLIGHTS
82
last 90 days
⏱
AVG DURATION
1h 24m
tracked time
📅
SERVICE PERIOD
06/07/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
9 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KBWI → KPWM
47
avg 1h 15m · Baltimore/Washington International Thurgood Marshall → Portland International Jetport
KJAX → KBWI
9
avg 1h 34m · Jacksonville → Baltimore/Washington International Thurgood Marshall
KSAN → KLAS
7
avg 1h 22m · San Diego → McCarran
KSTL → KBOS
4
avg 2h 16m · St Louis Lambert → General Edward Lawrence Logan
KCGS → KPWM
1
avg 1h 19m · College Park → Portland International Jetport

Aircraft types

Equipment used on this number

4
B737 BOEING Boeing 737-700
36
B38M BOEING Boeing 737 MAX 8
27
B738 BOEING Boeing 737-800
17
NAVI NORTH AMERICAN-RYAN North American Navion
2

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 SWA4439

30
N8847QBOEING Boeing 737 MAX 8
→
08/22/2026
1h 23m
No alerts
Replay Analysis
N8871QBOEING Boeing 737 MAX 8
→
08/18/2026
1h 20m
No alerts
Replay Analysis
N7860ABOEING Boeing 737-700
→
08/17/2026
1h 13m
No alerts
Replay Analysis
N8727MBOEING Boeing 737 MAX 8
→
08/14/2026
1h 5m
No alerts
Replay Analysis
N8844QBOEING Boeing 737 MAX 8
→
08/11/2026
1h 18m
No alerts
Replay Analysis
N939WNBOEING Boeing 737-700
→
08/10/2026
6m
No alerts
Replay Analysis
N939WNBOEING Boeing 737-700
→
08/10/2026
1h 1m
No alerts
Replay Analysis
N9003BNORTH AMERICAN-RYAN North American Navion
→
08/08/2026
3m
No alerts
Replay Analysis
N9003BNORTH AMERICAN-RYAN North American Navion
→
08/08/2026
1h 35m
No alerts
Replay Analysis
N8668ABOEING Boeing 737-800
→
08/07/2026
1h 47m
No alerts
Replay Analysis
N8905QBOEING Boeing 737 MAX 8
→
08/03/2026
1h 55m
No alerts
Replay Analysis
N942WNBOEING Boeing 737-700
→
08/02/2026
1h 11m
No alerts
Replay Analysis
N942WNBOEING Boeing 737-700
→
08/02/2026
1h 33m
No alerts
Replay Analysis
N8613KBOEING Boeing 737-800
→
07/31/2026
1h 11m
No alerts
Replay Analysis
N8891QBOEING Boeing 737 MAX 8
→
07/30/2026
1h 20m
No alerts
Replay Analysis
N7734HBOEING Boeing 737-700
→
07/29/2026
1h 47m
No alerts
Replay Analysis
N7740ABOEING Boeing 737-700
→
07/28/2026
1h 14m
No alerts
Replay Analysis
N9006LBOEING Boeing 737 MAX 8
→
07/27/2026
1h 26m
No alerts
Replay Analysis
N7881ABOEING Boeing 737-700
→
07/26/2026
1h 14m
No alerts
Replay Analysis
N7881ABOEING Boeing 737-700
→
07/26/2026
1h 27m
No alerts
Replay Analysis
N8987QBOEING Boeing 737 MAX 8
→
07/24/2026
1h 11m
No alerts
Replay Analysis
N8792QBOEING Boeing 737 MAX 8
→
07/23/2026
1h 18m
No alerts
Replay Analysis
N930WNBOEING Boeing 737-700
→
07/22/2026
1h 11m
No alerts
Replay Analysis
N293WNBOEING Boeing 737-700
→
07/21/2026
1h 9m
No alerts
Replay Analysis
N8834LBOEING Boeing 737 MAX 8
→
07/20/2026
1h 10m
No alerts
Replay Analysis
N932WNBOEING Boeing 737-700
→
07/19/2026
1h 8m
No alerts
Replay Analysis
N932WNBOEING Boeing 737-700
→
07/19/2026
1h 26m
No alerts
Replay Analysis
N8971LBOEING Boeing 737 MAX 8
→
07/17/2026
1h 28m
No alerts
Replay Analysis
N8983QBOEING Boeing 737 MAX 8
→
07/16/2026
1h 17m
No alerts
Replay Analysis
N474WNBOEING Boeing 737-700
→
07/15/2026
1h 20m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window