BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
EWR→SAN

United Airlines Newark, NJ (EWR) to San Diego, CA (SAN) reliability

Among 1,233 scheduled United Airlines flights from EWR to SAN, 78.6% arrived on time, 11.7% arrived at least 30 minutes late, and 1.4% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALGenerally reliable
78.6%arrived on time
11.7%30+ min late
1.4%cancelled
1,233scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late11.7%
60+ minutes late6.3%
Cancelled1.4%
Average arrival+0.2 mincompleted flights

What did United Airlines EWR to SAN record?

United Airlines completed 97.6% of its scheduled reportable EWR to SAN flights in the observation window. 78.6% of all scheduled flights arrived less than 15 minutes late, while 6.3% arrived at least an hour late.

What were United Airlines EWR to SAN disruption rates?

For United Airlines EWR-to-SAN flights, 11.7% arrived at least 30 minutes late, 1.4% were cancelled, and 1.1% were diverted.

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What was the United Airlines EWR to SAN scheduled cohort?

The United Airlines EWR-to-SAN cohort contained 1,233 scheduled flights; 1,203 completed, 17 were cancelled, and 13 were diverted.

Not a prediction.

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