How often are LAS to EWR flights on time?

Flights from Las Vegas (LAS) to Newark (EWR) arrive on time 90% of the time across 17,333 flights of official data.

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

Frontier Airlines has the best on-time record on this route at 94% across 290 flights.

Route reliability

Flights from Las Vegas to Newark arrive on time 90% of the time across 17,333 flights. Here’s how each airline really performs.

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On-time rate

17,333 flights

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

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Are Some Airlines Really More Reliable Than Others?

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