How often are OAK to LAS flights on time?

Flights from Oakland (OAK) to Las Vegas (LAS) arrive on time 85% of the time across 26,675 flights of official data.

Which airline is most reliable on the OAK to LAS route?

Spirit Airlines has the best on-time record on this route at 90% across 5,746 flights.

Route reliability

Flights from Oakland to Las Vegas arrive on time 85% of the time across 26,675 flights. Here’s how each airline really performs.

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On-time rate

26,675 flights

On-time = arrived within 15 minutes of schedule, per BTS TranStats. Compare the reverse leg LAS → OAK.

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Score real OAK–LAS flights on reliability, weather, and connection safety — not just price.