How often are EWR to LAX flights on time?

Flights from Newark (EWR) to Los Angeles (LAX) arrive on time 84% of the time across 29,423 flights of official data.

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

Spirit Airlines has the best on-time record on this route at 88% across 1,827 flights.

Route reliability

Flights from Newark to Los Angeles arrive on time 84% of the time across 29,423 flights. Here’s how each airline really performs.

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On-time rate

29,423 flights

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

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Are Some Airlines Really More Reliable Than Others?

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