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

Alaska Airlines Washington, DC (DCA) to San Diego, CA (SAN) reliability

A dedicated historical view of 364 Alaska Airlines marketed flights on this direction during July 2025–June 2026.

HISTORICAL ROUTE SIGNALVariable
67.3%arrived on time
15.4%30+ min late
1.6%cancelled
364scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late15.4%
60+ minutes late6.9%
Cancelled1.6%
Average arrival+11.0 mincompleted flights

What this airline-route sample says

Alaska Airlines completed 97.5% of its scheduled reportable DCA to SAN flights in the observation window. 67.3% of all scheduled flights arrived less than 15 minutes late, while 6.9% arrived at least an hour late.

Use the parent route report to compare this result with other marketing carriers and with time-of-day, weekday and monthly slices.

Compare all airlines on this route

Not a prediction.

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