LAS → TUL Southwest Airlines

Southwest Airlines · Las Vegas, NV to Tulsa, OK · 635 flights, 2025-07-01 to 2026-06-30 · aggregated across 38 flight numbers

On-time arrival
77%
Median delay
-2 min
90th percentile
+45 min
Cancellation rate
1%

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

Across every Southwest Airlines flight number on LAS → TUL (635 flights, 2025-07-01 to 2026-06-30), 77% arrived within 15 minutes of schedule. Median arrival delay -2 min; the worst 10% ran +45 min or later. 1% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time47977%
16-30 min569%
31-60 min447%
61-120 min356%
2+ hrs122%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076268%+24 min
2025-085886%-1 min
2025-095580%+2 min
2025-105883%+6 min
2025-115784%+2 min
2025-126289%+2 min
2026-013385%+7 min
2026-023580%+6 min
2026-035564%+19 min
2026-044768%+7 min
2026-054867%+11 min
2026-065666%+14 min

Performance by day of week

DayFlightsOn-time
Mon9779%
Tue8884%
Wed8680%
Thu9671%
Fri9774%
Sat6682%
Sun9668%

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