SWA3906 is operated by SOUTHWEST AIRLINES CO between Denver International Airport (KDEN) and McGhee Tyson Airport (KTYS). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 2h 33m. SkyMeter has observed 5 legs of this flight number via ADS-B.

✈
FLIGHTS
5
last 90 days
⏱
AVG DURATION
2h 33m
tracked time
📅
SERVICE PERIOD
04/18/2026 → 05/31/2026
first → last seen
🗺
ROUTES / TYPES
1 / 1
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

1
KDEN → KTYS
5
avg 2h 33m · Denver → McGhee Tyson

Aircraft types

Equipment used on this number

1
B737 BOEING Boeing 737-700
5

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 5 operations of SWA3906

5
N7862ABOEING Boeing 737-700
→
05/31/2026
2h 28m
No alerts
Replay Analysis
N957WNBOEING Boeing 737-700
→
05/23/2026
2h 36m
No alerts
Replay Analysis
N949WNBOEING Boeing 737-700
→
04/25/2026
2h 41m
No alerts
Replay Analysis
N7857BBOEING Boeing 737-700
→
04/19/2026
2h 54m
No alerts
Replay Analysis
N569WNBOEING Boeing 737-700
→
04/18/2026
2h 5m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window