Alaska Airlines PDX to EWR on-time performance
Alaska Airlines nonstop flights from Portland to Newark · Aug 2025 – Jul 2026
On-time arrivals
85%
arrived < 15 min late
Cancelled
1.8%
7 flights
Avg arrival delay
12 min
76 min when late
Rank on route
#1 of 2
route average 84% on time
Key facts
- Alaska Airlines flights on PDX to EWR arrived on time 85% of the time in Aug 2025 – Jul 2026.
- 1.8% were cancelled, and 7% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 84% on time overall.
- The largest source of delay minutes was air traffic control & airport congestion (79%).
On-time trend by month
Why this airline's flights were late
- Air traffic control & airport congestion79%
- Airline (crew, maintenance, cleaning, fueling)13%
- Late-arriving aircraft5%
- Extreme weather3%
- Security0%
Other airlines on PDX to EWR
- United Airlines83% on time · 13 min avg delay
Full PDX to EWR comparison →
Alaska Airlines on-time record across all routes →
379 Alaska Airlines flights tracked on this route; 7 cancelled, 1 diverted.
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.