SWA4227 is operated by SOUTHWEST AIRLINES CO between San Francisco International Airport (KSFO) and Austin Bergstrom International Airport (KAUS). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 2h 53m. SkyMeter has observed 83 legs of this flight number via ADS-B.

✈
FLIGHTS
83
last 90 days
⏱
AVG DURATION
2h 53m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KSFO → KAUS
41
avg 3h 39m · San Francisco → Austin Bergstrom
KDCA → KMCO
10
avg 2h 1m · Ronald Reagan Washington National → Orlando
KRSW → KIND
9
avg 2h 12m · Southwest Florida → Indianapolis
KROC → KBWI
8
avg 55m · Greater Rochester → Baltimore/Washington International Thurgood Marshall
KHAF → KAUS
7
avg 3h 40m · Half Moon Bay → Austin Bergstrom

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
37
B38M BOEING Boeing 737 MAX 8
24
B738 BOEING Boeing 737-800
24

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 SWA4227

30
N8772MBOEING Boeing 737 MAX 8
→
08/22/2026
1h 0m
No alerts
Replay Analysis
N9010TBOEING Boeing 737 MAX 8
→
08/18/2026
52m
No alerts
Replay Analysis
N8978GBOEING Boeing 737 MAX 8
→
08/15/2026
57m
No alerts
Replay Analysis
N8562ZBOEING Boeing 737-800
→
08/12/2026
51m
No alerts
Replay Analysis
N8893LBOEING Boeing 737 MAX 8
→
08/11/2026
1h 9m
No alerts
Replay Analysis
N8970QBOEING Boeing 737 MAX 8
→
08/08/2026
47m
No alerts
Replay Analysis
N8694EBOEING Boeing 737-800
→
08/05/2026
51m
No alerts
Replay Analysis
N8961KBOEING Boeing 737 MAX 8
→
08/04/2026
54m
No alerts
Replay Analysis
N8578QBOEING Boeing 737-800
→
08/03/2026
10m
No alerts
Replay Analysis
N8578QBOEING Boeing 737-800
→
08/03/2026
3h 31m
No alerts
Replay Analysis
N463WNBOEING Boeing 737-700
→
08/02/2026
3h 28m
No alerts
Replay Analysis
N8845LBOEING Boeing 737 MAX 8
→
08/01/2026
2h 21m
No alerts
Replay Analysis
N8655DBOEING Boeing 737-800
→
07/31/2026
3h 36m
No alerts
Replay Analysis
N8329BBOEING Boeing 737-800
→
07/30/2026
3h 21m
No alerts
Replay Analysis
N204WNBOEING Boeing 737-700
→
07/29/2026
4h 11m
No alerts
Replay Analysis
N7875ABOEING Boeing 737-700
→
07/28/2026
4h 8m
No alerts
Replay Analysis
N8689CBOEING Boeing 737-800
→
07/27/2026
3h 51m
No alerts
Replay Analysis
N963WNBOEING Boeing 737-700
→
07/26/2026
3h 32m
No alerts
Replay Analysis
N8542ZBOEING Boeing 737-800
→
07/25/2026
2h 5m
No alerts
Replay Analysis
N8301JBOEING Boeing 737-800
→
07/24/2026
4h 22m
No alerts
Replay Analysis
N8583ZBOEING Boeing 737-800
→
07/23/2026
4h 14m
No alerts
Replay Analysis
N210WNBOEING Boeing 737-700
→
07/22/2026
3h 56m
No alerts
Replay Analysis
N901WNBOEING Boeing 737-700
→
07/21/2026
3h 37m
No alerts
Replay Analysis
N8843SBOEING Boeing 737 MAX 8
→
07/20/2026
3h 49m
No alerts
Replay Analysis
N443WNBOEING Boeing 737-700
→
07/19/2026
4h 16m
No alerts
Replay Analysis
N8939QBOEING Boeing 737 MAX 8
→
07/18/2026
2h 0m
No alerts
Replay Analysis
N8581ZBOEING Boeing 737-800
→
07/17/2026
3h 56m
No alerts
Replay Analysis
N8619FBOEING Boeing 737-800
→
07/16/2026
4h 33m
No alerts
Replay Analysis
N938WNBOEING Boeing 737-700
→
07/15/2026
3h 43m
No alerts
Replay Analysis
N924WNBOEING Boeing 737-700
→
07/14/2026
3h 43m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window