WN154 DAL → LAS

Southwest Airlines · Dallas, TX to Las Vegas, NV · 15 flights observed, 2025-07-03 to 2025-08-04 · 1,067 mi

This flight's reliability varies a lot by day of week — 100% on-time on Mondays vs. 0% on Thursdays.

WN154 covers more than one route in the data window — the stats below are for DAL → LAS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
53%
Median delay
+13 min
90th percentile
+98 min
Cancellation rate
0%

How often is WN154 on time?

Across 15 flights on DAL → LAS from 2025-07-03 to 2025-08-04, WN154 arrived within 15 minutes of schedule 53% of the time. The median arrival delay was +13 min, and the worst 10% of flights arrived +98 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time853%
16-30 min17%
31-60 min320%
61-120 min17%
2+ hrs213%

Performance by month

MonthFlightsOn-timeAvg delay
2025-071354%+34 min
2025-08250%+1 min

Performance by day of week

DayFlightsOn-time
Mon5100%
TueNo data—
WedNo data—
Thu50%
Fri560%
SatNo data—
SunNo data—

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