SWA681 is operated by SOUTHWEST AIRLINES CO between Phoenix Sky Harbor International Airport (KPHX) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 21m. SkyMeter has observed 125 legs of this flight number via ADS-B.

✈
FLIGHTS
125
last 90 days
⏱
AVG DURATION
1h 21m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/5/2026
first → last seen
🗺
ROUTES / TYPES
22 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.6%
2 flagged

Routes flown

By count · last 90 days

10
KPHX → KDEN
23
avg 1h 37m · Phoenix Sky Harbor → Denver
KSAN → KPHX
21
avg 1h 32m · San Diego → Phoenix Sky Harbor
KMCI → KATL
15
avg 1h 38m · Kansas City → Hartsfield Jackson Atlanta
KBNA → KSTL
9
avg 49m · Nashville → St Louis Lambert
KOMA → KSTL
8
avg 52m · Eppley Airfield → St Louis Lambert
KDEN → KOMA
8
avg 1h 32m · Denver → Eppley Airfield
KLAS → KDAL
6
avg 2h 44m · McCarran → Dallas Love Field
KVPS → KBNA
5
avg 1h 7m · Destin-Ft Walton Beach → Nashville
KBOI → KLAS
3
avg 1h 26m · Boise Air Terminal/Gowen Field → McCarran
KSAN → KDEN
1
avg 3h 41m · San Diego → Denver

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
80
B738 BOEING Boeing 737-800
41
B737 BOEING Boeing 737-700
12

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SWA681

30
N561WNBOEING Boeing 737-700
→
9/5/2026
1h 3m
No alerts
Replay Analysis
N8969SBOEING Boeing 737 MAX 8
→
9/5/2026
41m
No alerts
Replay Analysis
N8969SBOEING Boeing 737 MAX 8
→
9/4/2026
8m
No alerts
Replay Analysis
N8904LBOEING Boeing 737 MAX 8
→
9/4/2026
37m
No alerts
Replay Analysis
N8803LBOEING Boeing 737 MAX 8
→
9/1/2026
25m
No alerts
Replay Analysis
N8803LBOEING Boeing 737 MAX 8
→
8/31/2026
46m
No alerts
Replay Analysis
N8803LBOEING Boeing 737 MAX 8
→
8/31/2026
20m
No alerts
Replay Analysis
N456WNBOEING Boeing 737-700
→
8/30/2026
1h 30m
No alerts
Replay Analysis
N231WNBOEING Boeing 737-700
→
8/29/2026
1h 5m
No alerts
Replay Analysis
N8861QBOEING Boeing 737 MAX 8
→
8/28/2026
49m
No alerts
Replay Analysis
N8894QBOEING Boeing 737 MAX 8
→
8/28/2026
54m
No alerts
Replay Analysis
N494WNBOEING Boeing 737-700
→
8/23/2026
5m
No alerts
Replay Analysis
N494WNBOEING Boeing 737-700
→
8/23/2026
1h 27m
No alerts
Replay Analysis
N7826BBOEING Boeing 737-700
→
8/22/2026
1h 7m
No alerts
Replay Analysis
N8913SBOEING Boeing 737 MAX 8
→
8/21/2026
48m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
8/21/2026
34m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
8/20/2026
13m
No alerts
Replay Analysis
N9000DBOEING Boeing 737 MAX 8
→
8/20/2026
48m
No alerts
Replay Analysis
N8802QBOEING Boeing 737 MAX 8
→
8/18/2026
46m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
8/16/2026
1h 23m
No alerts
Replay Analysis
N274WNBOEING Boeing 737-700
→
8/15/2026
1h 6m
△ Low approach-stability score
Replay Analysis
N8930SBOEING Boeing 737 MAX 8
→
8/15/2026
51m
No alerts
Replay Analysis
N8764QBOEING Boeing 737 MAX 8
→
8/14/2026
39m
No alerts
Replay Analysis
N8764QBOEING Boeing 737 MAX 8
→
8/13/2026
48m
No alerts
Replay Analysis
N8764QBOEING Boeing 737 MAX 8
→
8/13/2026
9m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
8/11/2026
25m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
8/10/2026
48m
No alerts
Replay Analysis
N8989LBOEING Boeing 737 MAX 8
→
8/10/2026
23m
No alerts
Replay Analysis
N937WNBOEING Boeing 737-700
→
8/9/2026
51m
No alerts
Replay Analysis
N8619FBOEING Boeing 737-800
→
8/8/2026
1h 14m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window