SWA8504 is operated by SOUTHWEST AIRLINES CO between Snohomish County (Paine Field) Airport (KPAE) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 26m. SkyMeter has observed 65 legs of this flight number via ADS-B.

✈
FLIGHTS
65
last 90 days
⏱
AVG DURATION
1h 26m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
52 / 3
city pairs · airframes
⚠
INCIDENT RATE
1.5%
1 flagged

Routes flown

By count · last 90 days

10
KPAE → KDEN
4
avg 2h 11m · Snohomish County (Paine Field) → Denver
KLAS → KPAE
3
avg 2h 24m · McCarran → Snohomish County (Paine Field)
KPAE → KLAS
2
avg 2h 18m · Snohomish County (Paine Field) → McCarran
KDEN → KPAE
2
avg 2h 37m · Denver → Snohomish County (Paine Field)
KLAS → KRNO
2
avg 1h 29m · McCarran → Reno Tahoe
KPHX → KPAE
2
avg 2h 41m · Phoenix Sky Harbor → Snohomish County (Paine Field)
KDAL → KHOU
2
avg 1h 32m · Dallas Love Field → William P Hobby
KMCO → KTPA
2
avg 25m · Orlando → Tampa
KVQQ → KMCO
2
avg 35m · Cecil → Orlando
KDEN → KDAL
1
avg 1h 37m · Denver → Dallas Love Field

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
27
B38M BOEING Boeing 737 MAX 8
20
B738 BOEING Boeing 737-800
18

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 SWA8504

30
N8796LBOEING Boeing 737 MAX 8
→
08/22/2026
38m
No alerts
Replay Analysis
N7888ABOEING Boeing 737-700
→
08/17/2026
2h 5m
No alerts
Replay Analysis
N8548PBOEING Boeing 737-800
→
08/16/2026
1h 36m
No alerts
Replay Analysis
N7749BBOEING Boeing 737-700
→
08/14/2026
1h 17m
No alerts
Replay Analysis
N296WNBOEING Boeing 737-700
→
08/14/2026
1h 35m
No alerts
Replay Analysis
N8681MBOEING Boeing 737-800
→
08/12/2026
59m
No alerts
Replay Analysis
N8562ZBOEING Boeing 737-800
→
08/10/2026
40m
No alerts
Replay Analysis
N8306HBOEING Boeing 737-800
→
08/08/2026
2h 55m
No alerts
Replay Analysis
N8946LBOEING Boeing 737 MAX 8
→
08/07/2026
27m
No alerts
Replay Analysis
N468WNBOEING Boeing 737-700
→
08/06/2026
2h 15m
No alerts
Replay Analysis
N8542ZBOEING Boeing 737-800
→
08/05/2026
2h 37m
No alerts
Replay Analysis
N240WNBOEING Boeing 737-700
→
08/04/2026
34m
No alerts
Replay Analysis
N939WNBOEING Boeing 737-700
→
08/03/2026
6m
No alerts
Replay Analysis
N939WNBOEING Boeing 737-700
→
08/03/2026
1h 24m
No alerts
Replay Analysis
N8851QBOEING Boeing 737 MAX 8
→
08/02/2026
42m
No alerts
Replay Analysis
N8709QBOEING Boeing 737 MAX 8
→
07/29/2026
2h 10m
No alerts
Replay Analysis
N8581ZBOEING Boeing 737-800
→
07/28/2026
59m
No alerts
Replay Analysis
N8902QBOEING Boeing 737 MAX 8
→
07/27/2026
2h 16m
No alerts
Replay Analysis
N272WNBOEING Boeing 737-700
→
07/26/2026
54m
No alerts
Replay Analysis
N7862ABOEING Boeing 737-700
→
07/25/2026
1h 21m
No alerts
Replay Analysis
N7862ABOEING Boeing 737-700
→
07/25/2026
46m
No alerts
Replay Analysis
N244WNBOEING Boeing 737-700
→
07/23/2026
2h 20m
No alerts
Replay Analysis
N8805LBOEING Boeing 737 MAX 8
→
07/23/2026
1h 27m
No alerts
Replay Analysis
N7881ABOEING Boeing 737-700
→
07/20/2026
1h 32m
No alerts
Replay Analysis
N249WNBOEING Boeing 737-700
→
07/17/2026
2h 21m
No alerts
Replay Analysis
N439WNBOEING Boeing 737-700
→
07/12/2026
1h 44m
No alerts
Replay Analysis
N8878LBOEING Boeing 737 MAX 8
→
07/11/2026
2h 37m
No alerts
Replay Analysis
N273WNBOEING Boeing 737-700
→
07/10/2026
6m
No alerts
Replay Analysis
N273WNBOEING Boeing 737-700
→
07/10/2026
2h 50m
No alerts
Replay Analysis
N923WNBOEING Boeing 737-700
→
07/08/2026
28m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window