LAS → OKC Southwest Airlines

Southwest Airlines · Las Vegas, NV to Oklahoma City, OK · 1,063 flights, 2025-07-01 to 2026-06-30 · aggregated across 58 flight numbers

This route runs much more reliably at some times of day than others — 92% on-time departing 6–9am vs. 37% departing 9pm–12am.
On-time arrival
76%
Median delay
-3 min
90th percentile
+44 min
Cancellation rate
1%

How on-time is Southwest Airlines from LAS to OKC?

Across every Southwest Airlines flight number on LAS → OKC (1,063 flights, 2025-07-01 to 2026-06-30), 76% arrived within 15 minutes of schedule. Median arrival delay -3 min; the worst 10% ran +44 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time79676%
16-30 min949%
31-60 min959%
61-120 min424%
2+ hrs242%

Performance by month

MonthFlightsOn-timeAvg delay
2025-079263%+28 min
2025-088575%+7 min
2025-098280%+13 min
2025-108877%+9 min
2025-118674%+5 min
2025-129582%+7 min
2026-018389%-3 min
2026-028093%-3 min
2026-039265%+14 min
2026-048979%+2 min
2026-059070%+9 min
2026-068964%+14 min

Performance by day of week

DayFlightsOn-time
Mon15473%
Tue15981%
Wed15585%
Thu15468%
Fri15166%
Sat13283%
Sun14676%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…