Portland (PDX) Delays in 2025
83.9% on-time departures, 80.7% on-time arrivals in 2025
61,159Flights
83.9%Departures on-time
11 minAvg dep. delay
80.7%Arrivals on-time
12.3 minAvg arr. delay
0.7%Cancelled
Delay causes
- Air carrier35.1%
- Extreme weather2.5%
- National Aviation System25.2%
- Security0.3%
- Late-arriving aircraft36.8%
← 2024 · Portland (PDX) overview
On-time = arrival within 15 minutes of schedule, per U.S. DOT definitions. Source: Bureau of Transportation Statistics (public domain). Delay-cause attribution is reported by carriers since June 2003.