LAS (Las Vegas) to TUL (Tulsa) flights arrive on time 78% of the time. The most reliable airline on this route is Allegiant Air at 89%. The average delay is 58 minutes. Delays on this route are most often caused by the incoming plane arriving late.
Source: Bureau of Transportation Statistics. Updated March 2026.LAS → TUL
LAS (Las Vegas) to TUL (Tulsa)
LAS → TUL on-time performance by month
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This route is on time most of the time. About 78% of flights arrive on schedule.
Delays on this route are most often caused by the incoming plane arriving late.
Accurate?
Allegiant Air edges out Southwest Airlines on this route — 89% vs 78% on time.
Airline Comparison
Allegiant Air leads at 89% on time; Southwest Airlines trails at 78%.
Accurate?
Good to know
Departing from LAS
77% on timeExpect ~17 min sitting on the taxiway after your gate pushes back. LAS has long runway queues.
TSA is currently ~5 min. Best time: 4 AM (about 5 min).
Arriving at TUL
82% on timeWhen flights into TUL are late, the average delay is 69 minutes. Build buffer if you have ground plans.
If connecting at TUL: TSA is ~5 min right now. Allow at least 60 minutes for a domestic connection.
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Data last updated March 2026. Source: Bureau of Transportation Statistics.