BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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LAX→SFO

Frontier Airlines Los Angeles, CA (LAX) to San Francisco, CA (SFO) reliability

Among 391 scheduled Frontier Airlines flights from LAX to SFO, 52.2% arrived on time, 35.0% arrived at least 30 minutes late, and 2.0% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Frontier Airlines (F9) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALHigher disruption
52.2%arrived on time
35.0%30+ min late
2.0%cancelled
391scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late35.0%
60+ minutes late19.2%
Cancelled2.0%
Average arrival+28.7 mincompleted flights

What did Frontier Airlines LAX to SFO record?

Frontier Airlines completed 98.0% of its scheduled reportable LAX to SFO flights in the observation window. 52.2% of all scheduled flights arrived less than 15 minutes late, while 19.2% arrived at least an hour late.

What were Frontier Airlines LAX to SFO disruption rates?

For Frontier Airlines LAX-to-SFO flights, 35.0% arrived at least 30 minutes late, 2.0% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Frontier Airlines LAX to SFO scheduled cohort?

The Frontier Airlines LAX-to-SFO cohort contained 391 scheduled flights; 383 completed, 8 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.