WN1581 MCO → LAS

Southwest Airlines · Orlando, FL to Las Vegas, NV · 26 flights observed, 2026-03-05 to 2026-04-04 · 2,039 mi

This flight's reliability varies a lot by day of week — 100% on-time on Thursdays vs. 60% on Saturdays.

WN1581 covers more than one route in the data window — the stats below are for MCO → LAS, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
77%
Median delay
-14 min
90th percentile
+46 min
Cancellation rate
0%

How often is WN1581 on time?

Across 26 flights on MCO → LAS from 2026-03-05 to 2026-04-04, WN1581 arrived within 15 minutes of schedule 77% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived +46 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time2077%
16-30 min14%
31-60 min415%
61-120 min00%
2+ hrs14%

Performance by month

MonthFlightsOn-timeAvg delay
2026-032374%+4 min
2026-043100%-9 min

Performance by day of week

DayFlightsOn-time
Mon475%
Tue475%
Wed4100%
Thu5100%
Fri450%
Sat560%
SunNo data—

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