How often are SAN to LAX flights on time?

Flights from San Diego (SAN) to Los Angeles (LAX) arrive on time 93% of the time across 11,445 flights of official data.

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

American Airlines has the best on-time record on this route at 97% across 484 flights.

Route reliability

Flights from San Diego to Los Angeles arrive on time 93% of the time across 11,445 flights. Here’s how each airline really performs.

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On-time rate

11,445 flights

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

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Nonstop vs. Connecting Flights: The Reliability Trade-off

A stop multiplies the ways a trip can break. When it's worth it — and how to de-risk it.

Do Morning Flights Really Have Fewer Delays?

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Are Some Airlines Really More Reliable Than Others?

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

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