SWA2103 is operated by SOUTHWEST AIRLINES CO between Denver International Airport (KDEN) and St Louis Lambert International Airport (KSTL). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 5m. SkyMeter has observed 64 legs of this flight number via ADS-B.

✈
FLIGHTS
64
last 90 days
⏱
AVG DURATION
2h 5m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/01/2026
first → last seen
🗺
ROUTES / TYPES
9 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

7
KDEN → KSTL
37
avg 1h 58m · Denver → St Louis Lambert
KTPA → KLAS
7
avg 4h 52m · Tampa → McCarran
KDAL → KMDW
6
avg 1h 48m · Dallas Love Field → Chicago Midway
KLAS → KRNO
1
avg 1h 7m · McCarran → Reno Tahoe
KTPF → KLAS
1
avg 4h 59m · Peter O Knight → McCarran
KMCI → KSRQ
1
avg 2h 22m · Kansas City → Sarasota Bradenton
KDAL → KCHS
1
avg 1h 57m · Dallas Love Field → Charleston Air Force Base-International

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
36
B737 BOEING Boeing 737-700
15
B738 BOEING Boeing 737-800
11

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 30 operations of SWA2103

30
N8676ABOEING Boeing 737-800
→
07/01/2026
1h 47m
No alerts
Replay Analysis
N8654BBOEING Boeing 737-800
→
06/25/2026
2h 0m
No alerts
Replay Analysis
N8574ZBOEING Boeing 737-800
→
06/24/2026
1h 42m
No alerts
Replay Analysis
N8836QBOEING Boeing 737 MAX 8
→
06/18/2026
1h 39m
No alerts
Replay Analysis
N8985QBOEING Boeing 737 MAX 8
→
06/17/2026
1h 54m
No alerts
Replay Analysis
N8813QBOEING Boeing 737 MAX 8
→
06/10/2026
1h 42m
No alerts
Replay Analysis
N283WNBOEING Boeing 737-700
→
06/04/2026
2h 1m
No alerts
Replay Analysis
N275WNBOEING Boeing 737-700
→
06/03/2026
2h 2m
No alerts
Replay Analysis
N8974KBOEING Boeing 737 MAX 8
→
06/02/2026
1h 54m
No alerts
Replay Analysis
N8974KBOEING Boeing 737 MAX 8
→
06/02/2026
51m
No alerts
Replay Analysis
N1776R
→
05/30/2026
4m
No alerts
Replay Analysis
N1776R
→
05/30/2026
4h 59m
No alerts
Replay Analysis
N8879QBOEING Boeing 737 MAX 8
→
05/30/2026
2h 7m
No alerts
Replay Analysis
N8729HBOEING Boeing 737 MAX 8
→
05/29/2026
2h 2m
No alerts
Replay Analysis
N487WNBOEING Boeing 737-700
→
05/28/2026
2h 10m
No alerts
Replay Analysis
N7713ABOEING Boeing 737-700
→
05/27/2026
1h 43m
No alerts
Replay Analysis
N8864HBOEING Boeing 737 MAX 8
→
05/26/2026
1h 49m
No alerts
Replay Analysis
N8864HBOEING Boeing 737 MAX 8
→
05/26/2026
44m
No alerts
Replay Analysis
N8808QBOEING Boeing 737 MAX 8
→
05/25/2026
1h 7m
No alerts
Replay Analysis
N8808QBOEING Boeing 737 MAX 8
→
05/25/2026
25m
No alerts
Replay Analysis
N8548PBOEING Boeing 737-800
→
05/23/2026
4h 46m
No alerts
Replay Analysis
N8838QBOEING Boeing 737 MAX 8
→
05/23/2026
1h 45m
No alerts
Replay Analysis
N8862QBOEING Boeing 737 MAX 8
→
05/22/2026
2h 5m
No alerts
Replay Analysis
N485WNBOEING Boeing 737-700
→
05/21/2026
1h 38m
No alerts
Replay Analysis
N8899HBOEING Boeing 737 MAX 8
→
05/19/2026
2h 40m
No alerts
Replay Analysis
N8744BBOEING Boeing 737 MAX 8
→
05/16/2026
4h 41m
No alerts
Replay Analysis
N8827QBOEING Boeing 737 MAX 8
→
05/16/2026
2h 21m
No alerts
Replay Analysis
N8713MBOEING Boeing 737 MAX 8
→
05/15/2026
1h 45m
No alerts
Replay Analysis
N8713MBOEING Boeing 737 MAX 8
→
05/15/2026
45m
No alerts
Replay Analysis
N7835ABOEING Boeing 737-700
→
05/14/2026
1h 47m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window