Historical on-time performance
Charlotte to Portland
2,282 miData through Dec 2025Source: US DOT · BTS
Flights on CLT–PDX arrive on time 64% of the time over the last 12 months.
On-time rate64%arrived within 15 min
p90 delay70 min1 in 10 flights is worse (tail risk)
Cancelled0.8%of scheduled flights
based on 369 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- American AirlinesOn-time64%Medianon timep9070 minCancel0.8%Flights369
Why flights run late
Delay causes
- Airline26%
- Weather18%
- Air traffic (NAS)11%
- Late aircraft45%
- Security0%
Most delay minutes here are attributed to Late aircraft.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly CLT → PDX
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 60% to 66% on time.
- Evenings66% on time · p90 70 min · 998 flights
- Afternoons60% on time · p90 75 min · 110 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 62% to 71% on time.
- Saturdays71% on time · p90 50 min · 164 flights · limited
- Tuesdays71% on time · p90 70 min · 162 flights · limited
- Wednesdays69% on time · p90 70 min · 163 flights · limited
- Fridays67% on time · p90 65 min · 169 flights · limited
- Mondays66% on time · p90 70 min · 169 flights · limited
- Sundays62% on time · p90 75 min · 169 flights · limited
- Thursdays62% on time · p90 70 min · 167 flights · limited
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