Flight Status & Tracker

SWA3578

SOUTHWEST AIRLINES CO · SJC → DEN · Last tracked Nov 7, 2026

SWA3578 is a flight number operated by SOUTHWEST AIRLINES CO between Norman Y. Mineta San Jose International Airport (KSJC) and Denver International Airport (KDEN). SkyMeter last tracked SWA3578 on November 7, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 45m. SkyMeter has observed 46 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
46
last 90 days
⏱
AVG DURATION
2h 45m
tracked time
📅
SERVICE PERIOD
6/5/2025 → 11/7/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
2.2%
1 flagged

Routes flown

By count · last 90 days

5
KSJC → KDEN
22
avg 2h 49m · Norman Y. Mineta San Jose → Denver
KRNO → KAUS
11
avg 3h 24m · Reno Tahoe → Austin Bergstrom
KSAT → KBWI
5
avg 2h 57m · San Antonio → Baltimore/Washington International Thurgood Marshall
KSAN → KRNO
1
avg 1h 24m · San Diego → Reno Tahoe
KMDW → KBUF
1
avg 1h 10m · Chicago Midway → Buffalo Niagara

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
21
B737 BOEING Boeing 737-700
17
B738 BOEING Boeing 737-800
7

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 SWA3578

30
N8946LBOEING Boeing 737 MAX 8
→
11/7/2026
1h 9m
No alerts
Replay Analysis
N243WNBOEING Boeing 737-700
→
11/6/2026
2h 41m
No alerts
Replay Analysis
N244WNBOEING Boeing 737-700
→
11/5/2026
2h 46m
No alerts
Replay Analysis
N8896LBOEING Boeing 737 MAX 8
→
11/4/2026
3h 4m
△ Low approach-stability score
Replay Analysis
N9018HBOEING Boeing 737 MAX 8
→
11/3/2026
2h 58m
No alerts
Replay Analysis
N7877HBOEING Boeing 737-700
→
11/1/2026
3h 15m
No alerts
Replay Analysis
N8814KBOEING Boeing 737 MAX 8
→
10/31/2026
2h 47m
No alerts
Replay Analysis
N7858ABOEING Boeing 737-700
→
10/30/2026
3h 33m
No alerts
Replay Analysis
N938WNBOEING Boeing 737-700
→
10/29/2026
3h 8m
No alerts
Replay Analysis
N210WNBOEING Boeing 737-700
→
10/23/2026
3h 57m
No alerts
Replay Analysis
N210WNBOEING Boeing 737-700
→
10/23/2026
44m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
10/22/2026
3h 30m
No alerts
Replay Analysis
N556WNBOEING Boeing 737-700
→
10/16/2026
4h 5m
No alerts
Replay Analysis
N556WNBOEING Boeing 737-700
→
10/16/2026
41m
No alerts
Replay Analysis
N204WNBOEING Boeing 737-700
→
10/15/2026
3h 21m
No alerts
Replay Analysis
N928WNBOEING Boeing 737-700
→
10/9/2026
2h 55m
No alerts
Replay Analysis
N467WNBOEING Boeing 737-700
→
10/8/2026
3h 3m
No alerts
Replay Analysis
N299WNBOEING Boeing 737-700
→
10/5/2026
2h 55m
No alerts
Replay Analysis
N9028R
→
10/5/2026
1h 23m
No alerts
Replay Analysis
N7732ABOEING Boeing 737-700
→
10/2/2026
3h 17m
No alerts
Replay Analysis
N7732ABOEING Boeing 737-700
→
10/2/2026
32m
No alerts
Replay Analysis
N929WNBOEING Boeing 737-700
→
10/1/2026
3h 43m
No alerts
Replay Analysis
N8962LBOEING Boeing 737 MAX 8
→
9/30/2026
2h 54m
No alerts
Replay Analysis
N8619FBOEING Boeing 737-800
→
9/29/2026
2h 49m
No alerts
Replay Analysis
N8731JBOEING Boeing 737 MAX 8
→
9/23/2026
2h 47m
No alerts
Replay Analysis
N8870KBOEING Boeing 737 MAX 8
→
9/22/2026
2h 54m
No alerts
Replay Analysis
N9009UBOEING Boeing 737 MAX 8
→
9/20/2026
2h 34m
No alerts
Replay Analysis
N8942LBOEING Boeing 737 MAX 8
→
9/19/2026
2h 42m
No alerts
Replay Analysis
N8740ABOEING Boeing 737 MAX 8
→
9/16/2026
2h 47m
No alerts
Replay Analysis
N8583ZBOEING Boeing 737-800
→
9/15/2026
2h 59m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window