SWA3704 is operated by SOUTHWEST AIRLINES CO between Portland International Airport (KPDX) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 1h 38m. SkyMeter has observed 88 legs of this flight number via ADS-B.

✈
FLIGHTS
88
last 90 days
⏱
AVG DURATION
1h 38m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/15/2026
first → last seen
🗺
ROUTES / TYPES
11 / 3
city pairs · airframes
⚠
INCIDENT RATE
3.4%
3 flagged

Routes flown

By count · last 90 days

6
KPDX → KDEN
35
avg 2h 21m · Portland → Denver
KBNA → KTUL
12
avg 1h 13m · Nashville → Tulsa
KTUL → KDAL
11
avg 47m · Tulsa → Dallas Love Field
KDEN → KMCI
5
avg 1h 30m · Denver → Kansas City
KBWI → KMCO
4
avg 1h 57m · Baltimore/Washington International Thurgood Marshall → Orlando
CO05 → KDEN
1
avg 12m · Aurora Presbyterian Hospital Heliport → Denver

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
50
B737 BOEING Boeing 737-700
49
B738 BOEING Boeing 737-800
22

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
2
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 SWA3704

30
N7744ABOEING Boeing 737-700
→
07/15/2026
55m
No alerts
Replay Analysis
N7744ABOEING Boeing 737-700
→
07/15/2026
1h 8m
No alerts
Replay Analysis
N247WNBOEING Boeing 737-700
→
07/14/2026
58m
↻ Go-around
Replay Analysis
N247WNBOEING Boeing 737-700
→
07/14/2026
1h 8m
No alerts
Replay Analysis
N220WNBOEING Boeing 737-700
→
07/13/2026
1h 17m
No alerts
Replay Analysis
N927WNBOEING Boeing 737-700
→
07/11/2026
1h 54m
No alerts
Replay Analysis
N920WNBOEING Boeing 737-700
→
07/08/2026
41m
No alerts
Replay Analysis
N920WNBOEING Boeing 737-700
→
07/08/2026
1h 9m
No alerts
Replay Analysis
N7877HBOEING Boeing 737-700
→
07/07/2026
41m
No alerts
Replay Analysis
N7877HBOEING Boeing 737-700
→
07/07/2026
1h 11m
No alerts
Replay Analysis
N8972SBOEING Boeing 737 MAX 8
→
07/04/2026
1h 55m
No alerts
Replay Analysis
N940WNBOEING Boeing 737-700
→
07/01/2026
46m
No alerts
Replay Analysis
N940WNBOEING Boeing 737-700
→
07/01/2026
1h 16m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
06/30/2026
43m
No alerts
Replay Analysis
N241WNBOEING Boeing 737-700
→
06/30/2026
1h 10m
No alerts
Replay Analysis
N221WNBOEING Boeing 737-700
→
06/29/2026
1h 54m
No alerts
Replay Analysis
N7860ABOEING Boeing 737-700
→
06/24/2026
1h 3m
No alerts
Replay Analysis
N7860ABOEING Boeing 737-700
→
06/24/2026
1h 22m
No alerts
Replay Analysis
N475WNBOEING Boeing 737-700
→
06/23/2026
49m
No alerts
Replay Analysis
N475WNBOEING Boeing 737-700
→
06/23/2026
1h 16m
No alerts
Replay Analysis
N7731ABOEING Boeing 737-700
→
06/22/2026
1h 35m
No alerts
Replay Analysis
N7731ABOEING Boeing 737-700
→
06/22/2026
21m
No alerts
Replay Analysis
N206WNBOEING Boeing 737-700
→
06/20/2026
2h 25m
△ Low approach-stability score
Replay Analysis
N7739ABOEING Boeing 737-700
→
06/17/2026
42m
No alerts
Replay Analysis
N7739ABOEING Boeing 737-700
→
06/17/2026
1h 18m
No alerts
Replay Analysis
N498WNBOEING Boeing 737-700
→
06/16/2026
40m
No alerts
Replay Analysis
N498WNBOEING Boeing 737-700
→
06/16/2026
1h 19m
No alerts
Replay Analysis
N222WNBOEING Boeing 737-700
→
06/15/2026
1h 11m
No alerts
Replay Analysis
N907WNBOEING Boeing 737-700
→
06/13/2026
1h 51m
No alerts
Replay Analysis
N470WNBOEING Boeing 737-700
→
06/10/2026
40m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window