SWA855 is operated by SOUTHWEST AIRLINES CO between Nashville International Airport (KBNA) and Ontario International Airport (KONT). The flight is most often flown by a BOEING Boeing 737 MAX 8. Typical block time is 2h 41m. SkyMeter has observed 102 legs of this flight number via ADS-B.

✈
FLIGHTS
102
last 90 days
⏱
AVG DURATION
2h 41m
tracked time
📅
SERVICE PERIOD
05/29/2025 → 08/22/2026
first → last seen
🗺
ROUTES / TYPES
21 / 3
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KBNA → KONT
46
avg 3h 45m · Nashville → Ontario
KBOI → KOAK
10
avg 1h 22m · Boise Air Terminal/Gowen Field → Metropolitan Oakland
KDAL → KSMF
7
avg 3h 21m · Dallas Love Field → Sacramento
KMCO → KDAL
7
avg 2h 18m · Orlando → Dallas Love Field
KBNA → KSTL
7
avg 52m · Nashville → St Louis Lambert
KDAL → KMDW
2
avg 1h 54m · Dallas Love Field → Chicago Midway
KSAN → KPHX
2
avg 1h 7m · San Diego → Phoenix Sky Harbor
KSJC → KSAN
2
avg 1h 27m · Norman Y. Mineta San Jose → San Diego
KPNS → KDAL
2
avg 1h 23m · Pensacola → Dallas Love Field
KBNA → K82J
1
avg 58m · Nashville → Ferguson

Aircraft types

Equipment used on this number

3
B38M BOEING Boeing 737 MAX 8
68
B738 BOEING Boeing 737-800
51
B737 BOEING Boeing 737-700
22

Safety profile

Flagged flights · last 90 days

Go-arounds
0
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 SWA855

30
N8994QBOEING Boeing 737 MAX 8
→
08/22/2026
2h 2m
No alerts
Replay Analysis
N8994QBOEING Boeing 737 MAX 8
→
08/22/2026
1h 23m
No alerts
Replay Analysis
N8994QBOEING Boeing 737 MAX 8
→
08/22/2026
58m
No alerts
Replay Analysis
N8325DBOEING Boeing 737-800
→
08/17/2026
49m
No alerts
Replay Analysis
N447WNBOEING Boeing 737-700
→
08/17/2026
1h 12m
No alerts
Replay Analysis
N447WNBOEING Boeing 737-700
→
08/17/2026
35m
No alerts
Replay Analysis
N447WNBOEING Boeing 737-700
→
08/16/2026
47m
No alerts
Replay Analysis
N447WNBOEING Boeing 737-700
→
08/16/2026
1h 22m
No alerts
Replay Analysis
N8946LBOEING Boeing 737 MAX 8
→
08/15/2026
1h 47m
No alerts
Replay Analysis
N8946LBOEING Boeing 737 MAX 8
→
08/15/2026
1h 23m
No alerts
Replay Analysis
N8946LBOEING Boeing 737 MAX 8
→
08/15/2026
54m
No alerts
Replay Analysis
N8737LBOEING Boeing 737 MAX 8
→
08/14/2026
45m
No alerts
Replay Analysis
N8911QBOEING Boeing 737 MAX 8
→
08/13/2026
52m
No alerts
Replay Analysis
N8550QBOEING Boeing 737-800
→
08/11/2026
49m
No alerts
Replay Analysis
N8533SBOEING Boeing 737-800
→
08/10/2026
48m
No alerts
Replay Analysis
N438WNBOEING Boeing 737-700
→
08/10/2026
1h 1m
No alerts
Replay Analysis
N7868KBOEING Boeing 737-700
→
08/10/2026
47m
No alerts
Replay Analysis
N7868KBOEING Boeing 737-700
→
08/09/2026
42m
No alerts
Replay Analysis
N7868KBOEING Boeing 737-700
→
08/09/2026
1h 30m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
08/08/2026
1h 44m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
08/08/2026
1h 23m
No alerts
Replay Analysis
N8975KBOEING Boeing 737 MAX 8
→
08/08/2026
54m
No alerts
Replay Analysis
N8829QBOEING Boeing 737 MAX 8
→
08/07/2026
47m
No alerts
Replay Analysis
N8653ABOEING Boeing 737-800
→
08/06/2026
1h 11m
No alerts
Replay Analysis
N8650FBOEING Boeing 737-800
→
08/03/2026
3h 29m
No alerts
Replay Analysis
N917WNBOEING Boeing 737-700
→
08/02/2026
3h 33m
No alerts
Replay Analysis
N8811LBOEING Boeing 737 MAX 8
→
08/01/2026
1h 22m
No alerts
Replay Analysis
N9015RBOEING Boeing 737 MAX 8
→
07/31/2026
3h 32m
No alerts
Replay Analysis
N8906KBOEING Boeing 737 MAX 8
→
07/30/2026
3h 34m
No alerts
Replay Analysis
N8565ZBOEING Boeing 737-800
→
07/30/2026
41m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window