SWA3737 is operated by SOUTHWEST AIRLINES CO between Salt Lake City International Airport (KSLC) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 27m. SkyMeter has observed 74 legs of this flight number via ADS-B.

✈
FLIGHTS
74
last 90 days
⏱
AVG DURATION
1h 27m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/17/2026
first → last seen
🗺
ROUTES / TYPES
8 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

5
KSLC → KDEN
46
avg 1h 22m · Salt Lake City → Denver
KSMF → KSAN
9
avg 1h 49m · Sacramento → San Diego
KMDW → KBOS
9
avg 2h 0m · Chicago Midway → General Edward Lawrence Logan
KOGD → KDEN
4
avg 1h 34m · Ogden Hinckley → Denver
KIND → KBWI
1
avg 1h 10m · Indianapolis → Baltimore/Washington International Thurgood Marshall

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
39
B38M BOEING Boeing 737 MAX 8
28
B738 BOEING Boeing 737-800
14

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 SWA3737

30
N214WNBOEING Boeing 737-700
→
08/17/2026
1h 35m
No alerts
Replay Analysis
N8878LBOEING Boeing 737 MAX 8
→
08/16/2026
1h 30m
No alerts
Replay Analysis
N8751RBOEING Boeing 737 MAX 8
→
08/16/2026
1h 34m
No alerts
Replay Analysis
N8751RBOEING Boeing 737 MAX 8
→
08/15/2026
45m
No alerts
Replay Analysis
N8751RBOEING Boeing 737 MAX 8
→
08/15/2026
2h 20m
No alerts
Replay Analysis
N906WNBOEING Boeing 737-700
→
08/15/2026
32m
No alerts
Replay Analysis
N906WNBOEING Boeing 737-700
→
08/14/2026
42m
No alerts
Replay Analysis
N906WNBOEING Boeing 737-700
→
08/14/2026
1h 16m
No alerts
Replay Analysis
N561WNBOEING Boeing 737-700
→
08/13/2026
1h 21m
No alerts
Replay Analysis
N941WNBOEING Boeing 737-700
→
08/11/2026
1h 2m
No alerts
Replay Analysis
N941WNBOEING Boeing 737-700
→
08/10/2026
51m
No alerts
Replay Analysis
N941WNBOEING Boeing 737-700
→
08/10/2026
1h 53m
No alerts
Replay Analysis
N9015RBOEING Boeing 737 MAX 8
→
08/09/2026
1h 47m
No alerts
Replay Analysis
N8545VBOEING Boeing 737-800
→
08/09/2026
50m
No alerts
Replay Analysis
N8545VBOEING Boeing 737-800
→
08/08/2026
1h 40m
No alerts
Replay Analysis
N8545VBOEING Boeing 737-800
→
08/08/2026
2h 31m
No alerts
Replay Analysis
N959WNBOEING Boeing 737-700
→
08/07/2026
1h 42m
No alerts
Replay Analysis
N459WNBOEING Boeing 737-700
→
08/07/2026
38m
No alerts
Replay Analysis
N459WNBOEING Boeing 737-700
→
08/06/2026
1h 24m
No alerts
Replay Analysis
N459WNBOEING Boeing 737-700
→
08/06/2026
2h 3m
No alerts
Replay Analysis
N225WNBOEING Boeing 737-700
→
08/03/2026
1h 39m
No alerts
Replay Analysis
N8988SBOEING Boeing 737 MAX 8
→
08/01/2026
1h 38m
No alerts
Replay Analysis
N962WNBOEING Boeing 737-700
→
07/31/2026
1h 42m
No alerts
Replay Analysis
N229WNBOEING Boeing 737-700
→
07/30/2026
1h 29m
No alerts
Replay Analysis
N8556ZBOEING Boeing 737-800
→
07/29/2026
1h 43m
No alerts
Replay Analysis
N8319FBOEING Boeing 737-800
→
07/28/2026
1h 37m
No alerts
Replay Analysis
N242WNBOEING Boeing 737-700
→
07/27/2026
1h 30m
No alerts
Replay Analysis
N8935QBOEING Boeing 737 MAX 8
→
07/25/2026
1h 33m
No alerts
Replay Analysis
N8935QBOEING Boeing 737 MAX 8
→
07/25/2026
43m
No alerts
Replay Analysis
N286WNBOEING Boeing 737-700
→
07/24/2026
1h 32m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window