SWA859 is operated by SOUTHWEST AIRLINES CO between Spokane International Airport (KGEG) and Denver International Airport (KDEN). The flight is most often flown by a BOEING Boeing 737-700. Typical block time is 1h 56m. SkyMeter has observed 120 legs of this flight number via ADS-B.

✈
FLIGHTS
120
last 90 days
⏱
AVG DURATION
1h 56m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/13/2026
first → last seen
🗺
ROUTES / TYPES
14 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.8%
1 flagged

Routes flown

By count · last 90 days

10
KGEG → KDEN
55
avg 2h 19m · Spokane → Denver
KDEN → KSAT
12
avg 1h 59m · Denver → San Antonio
KBOI → KSAN
7
avg 1h 58m · Boise Air Terminal/Gowen Field → San Diego
KMDW → KSMF
7
avg 3h 59m · Chicago Midway → Sacramento
KSAT → KLAS
6
avg 2h 28m · San Antonio → McCarran
KSTL → KBNA
2
avg 46m · St Louis Lambert → Nashville
KECP → KMCI
1
avg 1h 44m · Northwest Florida Beaches → Kansas City
KAMA → KDEN
1
avg 1h 25m · Rick Husband Amarillo → Denver
KGEG → KAMA
1
avg 3h 16m · Spokane → Rick Husband Amarillo
KCMH → KFLL
1
avg 2h 11m · John Glenn Columbus → Fort Lauderdale Hollywood

Aircraft types

Equipment used on this number

3
B737 BOEING Boeing 737-700
100
B38M BOEING Boeing 737 MAX 8
27
B738 BOEING Boeing 737-800
18

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 SWA859

30
N8722LBOEING Boeing 737 MAX 8
→
8/13/2026
4h 0m
No alerts
Replay Analysis
N8657BBOEING Boeing 737-800
→
8/10/2026
3h 57m
No alerts
Replay Analysis
N8571ZBOEING Boeing 737-800
→
8/10/2026
4h 10m
No alerts
Replay Analysis
N8886CBOEING Boeing 737 MAX 8
→
8/8/2026
1h 44m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
8/7/2026
3h 50m
No alerts
Replay Analysis
N8857QBOEING Boeing 737 MAX 8
→
8/6/2026
3h 57m
No alerts
Replay Analysis
N8822QBOEING Boeing 737 MAX 8
→
8/6/2026
3h 51m
No alerts
Replay Analysis
N8614MBOEING Boeing 737-800
→
8/5/2026
4h 12m
No alerts
Replay Analysis
N259WNBOEING Boeing 737-700
→
8/3/2026
1h 59m
No alerts
Replay Analysis
N8790QBOEING Boeing 737 MAX 8
→
8/2/2026
2h 12m
No alerts
Replay Analysis
N7826BBOEING Boeing 737-700
→
7/31/2026
1h 58m
No alerts
Replay Analysis
N908WNBOEING Boeing 737-700
→
7/30/2026
2h 10m
No alerts
Replay Analysis
N908WNBOEING Boeing 737-700
→
7/30/2026
16m
No alerts
Replay Analysis
N267WNBOEING Boeing 737-700
→
7/30/2026
1h 37m
No alerts
Replay Analysis
N267WNBOEING Boeing 737-700
→
7/29/2026
2h 5m
No alerts
Replay Analysis
N267WNBOEING Boeing 737-700
→
7/29/2026
28m
No alerts
Replay Analysis
N267WNBOEING Boeing 737-700
→
7/29/2026
3h 0m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/29/2026
2h 12m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/29/2026
24m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/29/2026
44m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/28/2026
1h 57m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/28/2026
43m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/28/2026
44m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/28/2026
44m
No alerts
Replay Analysis
N218WNBOEING Boeing 737-700
→
7/28/2026
4h 59m
No alerts
Replay Analysis
N7868KBOEING Boeing 737-700
→
7/27/2026
2h 2m
No alerts
Replay Analysis
N8808QBOEING Boeing 737 MAX 8
→
7/26/2026
2h 35m
No alerts
Replay Analysis
N8543ZBOEING Boeing 737-800
→
7/25/2026
2h 5m
No alerts
Replay Analysis
N8543ZBOEING Boeing 737-800
→
7/25/2026
15m
No alerts
Replay Analysis
N288WNBOEING Boeing 737-700
→
7/24/2026
1h 59m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window