TUL → LAS Southwest Airlines

Southwest Airlines · Tulsa, OK to Las Vegas, NV · 635 flights, 2025-07-01 to 2026-06-30 · aggregated across 43 flight numbers

On-time arrival
84%
Median delay
-6 min
90th percentile
+29 min
Cancellation rate
0%

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

Across every Southwest Airlines flight number on TUL → LAS (635 flights, 2025-07-01 to 2026-06-30), 84% arrived within 15 minutes of schedule. Median arrival delay -6 min; the worst 10% ran +29 min or later. 0% were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time53184%
16-30 min416%
31-60 min254%
61-120 min244%
2+ hrs112%

Performance by month

MonthFlightsOn-timeAvg delay
2025-076287%+2 min
2025-085879%+2 min
2025-095686%+3 min
2025-105879%+8 min
2025-115793%-3 min
2025-126282%+3 min
2026-013482%-6 min
2026-023589%-4 min
2026-035595%-11 min
2026-044888%-1 min
2026-054971%+7 min
2026-065878%+14 min

Performance by day of week

DayFlightsOn-time
Mon9778%
Tue8891%
Wed8694%
Thu9784%
Fri9977%
Sat6884%
Sun9782%

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