BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AIRLINE × ROUTE REPORT
PDX→DCA

Alaska Airlines Portland, OR (PDX) to Washington, DC (DCA) reliability

Among 364 scheduled Alaska Airlines flights from PDX to DCA, 83.5% arrived on time, 9.1% arrived at least 30 minutes late, and 0.3% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALLower disruption
83.5%arrived on time
9.1%30+ min late
0.3%cancelled
364scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late9.1%
60+ minutes late3.6%
Cancelled0.3%
Average arrival-7.0 mincompleted flights

What did Alaska Airlines PDX to DCA record?

Alaska Airlines completed 98.4% of its scheduled reportable PDX to DCA flights in the observation window. 83.5% of all scheduled flights arrived less than 15 minutes late, while 3.6% arrived at least an hour late.

What were Alaska Airlines PDX to DCA disruption rates?

For Alaska Airlines PDX-to-DCA flights, 9.1% arrived at least 30 minutes late, 0.3% were cancelled, and 1.4% were diverted.

Compare all airlines on this route

What was the Alaska Airlines PDX to DCA scheduled cohort?

The Alaska Airlines PDX-to-DCA cohort contained 364 scheduled flights; 358 completed, 1 were cancelled, and 5 were diverted.

Not a prediction.

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