Historical on-time performance
Reno to Portland
444 miData through Dec 2025Source: US DOT · BTS
Flights on RNO–PDX arrive on time 93% of the time over the last 12 months.
On-time rate93%arrived within 15 min
p90 delay5 min1 in 10 flights is worse (tail risk)
Cancelled0.6%of scheduled flights
based on 180 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time93%Medianon timep905 minCancel0.6%Flights180
Why flights run late
Delay causes
- Airline74%
- Weather0%
- Air traffic (NAS)1%
- Late aircraft24%
- Security0%
Most delay minutes here are attributed to Airline.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly RNO → 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 85% to 93% on time.
- Mornings93% on time · p90 10 min · 126 flights · limited
- Evenings90% on time · p90 10 min · 376 flights
- Middays85% on time · p90 25 min · 273 flights
Best day of week
On-time rates are fairly even by day on this route — ranging from 86% to 92% on time.
- Sundays92% on time · p90 10 min · 112 flights · limited
- Wednesdays91% on time · p90 5 min · 112 flights · limited
- Mondays89% on time · p90 10 min · 114 flights · limited
- Saturdays88% on time · p90 20 min · 117 flights · limited
- Fridays87% on time · p90 20 min · 126 flights · limited
- Tuesdays86% on time · p90 50 min · 109 flights · limited
- Thursdays86% on time · p90 25 min · 120 flights · limited
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