United Airlines PWM to EWR on-time performance
United Airlines nonstop flights from Portland to Newark · Aug 2025 – Jul 2026
On-time arrivals
86%
arrived < 15 min late
Cancelled
3.3%
4 flights
Avg arrival delay
15 min
100 min when late
Rank on route
#1 of 2
route average 83% on time
Key facts
- United Airlines flights on PWM to EWR arrived on time 86% of the time in Aug 2025 – Jul 2026.
- 3.3% were cancelled, and 6% arrived an hour or more late.
- That ranks #1 of 2 airlines on this route, which averaged 83% on time overall.
- The largest source of delay minutes was airline (crew, maintenance, cleaning, fueling) (46%).
On-time trend by month
Why this airline's flights were late
- Airline (crew, maintenance, cleaning, fueling)46%
- Air traffic control & airport congestion30%
- Late-arriving aircraft24%
- Extreme weather0%
- Security0%
Other airlines on PWM to EWR
- Republic Airways83% on time · 16 min avg delay
Full PWM to EWR comparison →
United Airlines on-time record across all routes →
121 United Airlines flights tracked on this route; 4 cancelled, 0 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.