SWA642 is operated by SOUTHWEST AIRLINES CO between Nashville International Airport (KBNA) and Phoenix Sky Harbor International Airport (KPHX). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 35m. SkyMeter has observed 102 legs of this flight number via ADS-B.

✈
FLIGHTS
102
last 90 days
⏱
AVG DURATION
2h 35m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
19 / 3
city pairs · airframes
⚠
INCIDENT RATE
3.9%
4 flagged

Routes flown

By count · last 90 days

10
KBNA → KPHX
39
avg 3h 17m · Nashville → Phoenix Sky Harbor
KBWI → KPVD
15
avg 58m · Baltimore/Washington International Thurgood Marshall → Theodore Francis Green State
KHOU → KLAX
13
avg 3h 7m · William P Hobby → Los Angeles
TA92 → KLAX
8
avg 3h 13m · Rowan Heliport → Los Angeles
KFLL → KBNA
7
avg 2h 13m · Fort Lauderdale Hollywood → Nashville
KLAX → KPHX
5
avg 1h 20m · Los Angeles → Phoenix Sky Harbor
KATL → KHOU
2
avg 1h 43m · Hartsfield Jackson Atlanta → William P Hobby
US-1410 → KPHX
1
avg 1h 36m · Sheraton Gateway Los Angeles Hotel Helipad → Phoenix Sky Harbor
KBWI → KOQU
1
avg 53m · Baltimore/Washington International Thurgood Marshall → Quonset State
KFXE → KBNA
1
avg 2h 1m · Fort Lauderdale Executive → Nashville

Aircraft types

Equipment used on this number

3
B738 BOEING Boeing 737-800
54
B38M BOEING Boeing 737 MAX 8
52
B737 BOEING Boeing 737-700
10

Safety profile

Flagged flights · last 90 days

Go-arounds
3
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 SWA642

30
N8815LBOEING Boeing 737 MAX 8
→
07/19/2026
16m
No alerts
Replay Analysis
N8791DBOEING Boeing 737 MAX 8
→
07/19/2026
3h 9m
No alerts
Replay Analysis
N8685BBOEING Boeing 737-800
→
07/18/2026
3h 1m
No alerts
Replay Analysis
N8994QBOEING Boeing 737 MAX 8
→
07/17/2026
3h 38m
No alerts
Replay Analysis
N8819LBOEING Boeing 737 MAX 8
→
07/16/2026
3h 9m
No alerts
Replay Analysis
N8819LBOEING Boeing 737 MAX 8
→
07/15/2026
1h 58m
No alerts
Replay Analysis
N8645ABOEING Boeing 737-800
→
07/15/2026
3h 4m
No alerts
Replay Analysis
N8645ABOEING Boeing 737-800
→
07/14/2026
2h 13m
↻ Go-around
Replay Analysis
N8831LBOEING Boeing 737 MAX 8
→
07/14/2026
3h 7m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
07/13/2026
3h 39m
↻ Go-around
Replay Analysis
N8957QBOEING Boeing 737 MAX 8
→
07/12/2026
3h 8m
No alerts
Replay Analysis
N8550QBOEING Boeing 737-800
→
07/11/2026
3h 12m
No alerts
Replay Analysis
N8623FBOEING Boeing 737-800
→
07/10/2026
3h 9m
No alerts
Replay Analysis
N8662FBOEING Boeing 737-800
→
07/09/2026
3h 18m
No alerts
Replay Analysis
N8662FBOEING Boeing 737-800
→
07/08/2026
2h 27m
No alerts
Replay Analysis
N8329BBOEING Boeing 737-800
→
07/08/2026
3h 9m
No alerts
Replay Analysis
N8329BBOEING Boeing 737-800
→
07/07/2026
2h 12m
No alerts
Replay Analysis
N8848QBOEING Boeing 737 MAX 8
→
07/07/2026
3h 10m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
07/06/2026
2h 42m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
07/05/2026
26m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
07/05/2026
3h 9m
No alerts
Replay Analysis
N8324ABOEING Boeing 737-800
→
07/04/2026
3h 13m
No alerts
Replay Analysis
N8873SBOEING Boeing 737 MAX 8
→
07/03/2026
3h 14m
No alerts
Replay Analysis
N8557QBOEING Boeing 737-800
→
07/02/2026
3h 18m
No alerts
Replay Analysis
N8557QBOEING Boeing 737-800
→
07/01/2026
2h 0m
No alerts
Replay Analysis
N8552ZBOEING Boeing 737-800
→
07/01/2026
3h 15m
No alerts
Replay Analysis
N8552ZBOEING Boeing 737-800
→
06/30/2026
2h 52m
No alerts
Replay Analysis
N8851QBOEING Boeing 737 MAX 8
→
06/30/2026
3h 9m
No alerts
Replay Analysis
N8850QBOEING Boeing 737 MAX 8
→
06/29/2026
2h 45m
No alerts
Replay Analysis
N8850QBOEING Boeing 737 MAX 8
→
06/28/2026
32m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window