SWA103 is operated by SOUTHWEST AIRLINES CO between McCarran International Airport (KLAS) and Phoenix Sky Harbor International Airport (KPHX). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 46m. SkyMeter has observed 157 legs of this flight number via ADS-B.

✈
FLIGHTS
157
last 90 days
⏱
AVG DURATION
1h 46m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/4/2026
first → last seen
🗺
ROUTES / TYPES
21 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.6%
1 flagged

Routes flown

By count · last 90 days

10
KABQ → KBWI
14
avg 3h 46m · Albuquerque International Sunport → Baltimore/Washington International Thurgood Marshall
KRNO → KLAS
14
avg 1h 27m · Reno Tahoe → McCarran
KLAS → KPHX
14
avg 1h 22m · McCarran → Phoenix Sky Harbor
KLAS → KBHM
13
avg 3h 28m · McCarran → Birmingham-Shuttlesworth
KLAS → KMCI
12
avg 2h 54m · McCarran → Kansas City
KLAS → KSFO
9
avg 1h 47m · McCarran → San Francisco
KMDW → KSTL
6
avg 42m · Chicago Midway → St Louis Lambert
KMSY → KATL
6
avg 1h 8m · Louis Armstrong New Orleans → Hartsfield Jackson Atlanta
KHOU → KMSY
6
avg 48m · William P Hobby → Louis Armstrong New Orleans
KATL → KMDW
4
avg 1h 32m · Hartsfield Jackson Atlanta → Chicago Midway

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
64
B738 BOEING Boeing 737-800
51
B38M BOEING Boeing 737 MAX 8
42

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 SWA103

30
N7873ABOEING Boeing 737-700
→
9/4/2026
2h 44m
No alerts
Replay Analysis
N297WNBOEING Boeing 737-700
→
9/4/2026
5m
No alerts
Replay Analysis
N297WNBOEING Boeing 737-700
→
9/4/2026
1h 30m
No alerts
Replay Analysis
N8776LBOEING Boeing 737 MAX 8
→
9/2/2026
1h 2m
No alerts
Replay Analysis
N8781QBOEING Boeing 737 MAX 8
→
9/1/2026
1h 20m
No alerts
Replay Analysis
N563WNBOEING Boeing 737-700
→
8/31/2026
2h 55m
No alerts
Replay Analysis
N563WNBOEING Boeing 737-700
→
8/31/2026
1h 36m
No alerts
Replay Analysis
N949WNBOEING Boeing 737-700
→
8/30/2026
7m
No alerts
Replay Analysis
N949WNBOEING Boeing 737-700
→
8/30/2026
1h 32m
No alerts
Replay Analysis
N8632ABOEING Boeing 737-800
→
8/29/2026
1h 40m
No alerts
Replay Analysis
N274WNBOEING Boeing 737-700
→
8/28/2026
3h 17m
No alerts
Replay Analysis
N274WNBOEING Boeing 737-700
→
8/28/2026
1h 40m
No alerts
Replay Analysis
N930WNBOEING Boeing 737-700
→
8/27/2026
2h 49m
No alerts
Replay Analysis
N930WNBOEING Boeing 737-700
→
8/27/2026
1h 31m
No alerts
Replay Analysis
N8314LBOEING Boeing 737-800
→
8/26/2026
59m
No alerts
Replay Analysis
N8736JBOEING Boeing 737 MAX 8
→
8/25/2026
1h 26m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
8/24/2026
3h 2m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
8/24/2026
1h 1m
No alerts
Replay Analysis
N960WNBOEING Boeing 737-700
→
8/24/2026
44m
No alerts
Replay Analysis
N214WNBOEING Boeing 737-700
→
8/23/2026
1h 32m
No alerts
Replay Analysis
N8732SBOEING Boeing 737 MAX 8
→
8/22/2026
1h 42m
No alerts
Replay Analysis
N255WNBOEING Boeing 737-700
→
8/21/2026
2h 38m
No alerts
Replay Analysis
N255WNBOEING Boeing 737-700
→
8/21/2026
1h 35m
No alerts
Replay Analysis
N299WNBOEING Boeing 737-700
→
8/20/2026
3h 14m
No alerts
Replay Analysis
N7876ABOEING Boeing 737-700
→
8/20/2026
1h 24m
No alerts
Replay Analysis
N8772MBOEING Boeing 737 MAX 8
→
8/19/2026
49m
No alerts
Replay Analysis
N8772MBOEING Boeing 737 MAX 8
→
8/19/2026
6m
No alerts
Replay Analysis
N1802UBOEING Boeing 737 MAX 8
→
8/18/2026
1h 34m
No alerts
Replay Analysis
N964WNBOEING Boeing 737-700
→
8/17/2026
2h 38m
No alerts
Replay Analysis
N964WNBOEING Boeing 737-700
→
8/17/2026
1h 35m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window