SWA4638 is operated by SOUTHWEST AIRLINES CO between Reno Tahoe International Airport (KRNO) and Phoenix Sky Harbor International Airport (KPHX). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 52m. SkyMeter has observed 109 legs of this flight number via ADS-B.

✈
FLIGHTS
109
last 90 days
⏱
AVG DURATION
1h 52m
tracked time
📅
SERVICE PERIOD
06/01/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
10 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.9%
1 flagged

Routes flown

By count · last 90 days

6
KRNO → KPHX
33
avg 1h 49m · Reno Tahoe → Phoenix Sky Harbor
KFLL → KBNA
32
avg 2h 13m · Fort Lauderdale Hollywood → Nashville
KPHX → KMKE
15
avg 3h 3m · Phoenix Sky Harbor → General Mitchell
KFXE → KBNA
3
avg 2h 17m · Fort Lauderdale Executive → Nashville
KPHX → KDEN
3
avg 1h 36m · Phoenix Sky Harbor → Denver
KFLL → KMQY
1
avg 2h 34m · Fort Lauderdale Hollywood → Smyrna

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
60
B737 BOEING Boeing 737-700
31
B738 BOEING Boeing 737-800
24

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 SWA4638

30
N8983QBOEING Boeing 737 MAX 8
→
07/19/2026
2h 24m
No alerts
Replay Analysis
N1808UBOEING Boeing 737 MAX 8
→
07/17/2026
2h 5m
No alerts
Replay Analysis
N8704QBOEING Boeing 737 MAX 8
→
07/16/2026
2h 1m
No alerts
Replay Analysis
N254WNBOEING Boeing 737-700
→
07/15/2026
2h 31m
No alerts
Replay Analysis
N212WNBOEING Boeing 737-700
→
07/14/2026
2h 39m
No alerts
Replay Analysis
N1803UBOEING Boeing 737 MAX 8
→
07/13/2026
2h 8m
No alerts
Replay Analysis
N9011HBOEING Boeing 737 MAX 8
→
07/12/2026
2h 14m
No alerts
Replay Analysis
N8318FBOEING Boeing 737-800
→
07/10/2026
2h 7m
No alerts
Replay Analysis
N8809LBOEING Boeing 737 MAX 8
→
07/09/2026
2h 8m
No alerts
Replay Analysis
N944WNBOEING Boeing 737-700
→
07/08/2026
2h 33m
No alerts
Replay Analysis
N201LVBOEING Boeing 737-700
→
07/07/2026
2h 22m
No alerts
Replay Analysis
N8971LBOEING Boeing 737 MAX 8
→
07/06/2026
1h 59m
No alerts
Replay Analysis
N8816QBOEING Boeing 737 MAX 8
→
07/05/2026
2h 1m
No alerts
Replay Analysis
N8925QBOEING Boeing 737 MAX 8
→
07/03/2026
2h 15m
No alerts
Replay Analysis
N8848QBOEING Boeing 737 MAX 8
→
07/02/2026
2h 6m
No alerts
Replay Analysis
N961WNBOEING Boeing 737-700
→
06/30/2026
2h 27m
No alerts
Replay Analysis
N8688JBOEING Boeing 737-800
→
06/29/2026
2h 0m
No alerts
Replay Analysis
N8710MBOEING Boeing 737 MAX 8
→
06/28/2026
2h 2m
No alerts
Replay Analysis
N8606CBOEING Boeing 737-800
→
06/26/2026
2h 19m
No alerts
Replay Analysis
N8954QBOEING Boeing 737 MAX 8
→
06/25/2026
2h 15m
No alerts
Replay Analysis
N7747CBOEING Boeing 737-700
→
06/24/2026
2h 11m
No alerts
Replay Analysis
N439WNBOEING Boeing 737-700
→
06/23/2026
2h 0m
No alerts
Replay Analysis
N8994QBOEING Boeing 737 MAX 8
→
06/22/2026
2h 0m
No alerts
Replay Analysis
N8745KBOEING Boeing 737 MAX 8
→
06/21/2026
2h 33m
No alerts
Replay Analysis
N8899HBOEING Boeing 737 MAX 8
→
06/19/2026
2h 7m
No alerts
Replay Analysis
N8923QBOEING Boeing 737 MAX 8
→
06/18/2026
2h 3m
No alerts
Replay Analysis
N7743BBOEING Boeing 737-700
→
06/17/2026
2h 1m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
06/16/2026
2h 28m
No alerts
Replay Analysis
N8671DBOEING Boeing 737-800
→
06/15/2026
1h 59m
No alerts
Replay Analysis
N8906KBOEING Boeing 737 MAX 8
→
06/14/2026
2h 15m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window