WN1144 BNA → LAS

Southwest Airlines · Nashville, TN to Las Vegas, NV · 9 flights observed, 2025-11-08 to 2026-01-03 · 1,587 mi

WN1144 covers more than one route in the data window — the stats below are for BNA → LAS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
56%
Median delay
+4 min
90th percentile
+36 min
Cancellation rate
0%

How often is WN1144 on time?

Across 9 flights on BNA → LAS from 2025-11-08 to 2026-01-03, WN1144 arrived within 15 minutes of schedule 56% of the time. The median arrival delay was +4 min, and the worst 10% of flights arrived +36 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time556%
16-30 min222%
31-60 min222%
61-120 min00%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2025-11475%-5 min
2025-12450%+17 min
2026-0110%+23 min

Performance by day of week

DayFlightsOn-time
MonNo data—
TueNo data—
WedNo data—
ThuNo data—
FriNo data—
Sat956%
SunNo data—

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…