Historical on-time performance
Portland to Reno
444 miData through Dec 2025Source: US DOT · BTS
Flights on PDX–RNO arrive on time 84% of the time over the last 12 months.
On-time rate84%arrived within 15 min
p90 delay35 min1 in 10 flights is worse (tail risk)
Cancelled0.0%of scheduled flights
based on 179 flights over the last 12 months. On-time means arriving within 15 minutes (BTS standard).
By airline
How each carrier compares
- SkyWest AirlinesOn-time84%Medianon timep9035 minCancel0.0%Flights179
Why flights run late
Delay causes
- Airline37%
- Weather6%
- Air traffic (NAS)9%
- Late aircraft48%
- 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 PDX → RNO
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 80% to 88% on time.
- Afternoons88% on time · p90 15 min · 318 flights
- Mornings87% on time · p90 15 min · 219 flights
- Evenings84% on time · p90 35 min · 174 flights · limited
- Middays80% on time · p90 40 min · 79 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 81% to 90% on time.
- Wednesdays90% on time · p90 10 min · 112 flights · limited
- Saturdays90% on time · p90 10 min · 117 flights · limited
- Mondays88% on time · p90 15 min · 112 flights · limited
- Thursdays86% on time · p90 20 min · 123 flights · limited
- Fridays85% on time · p90 15 min · 126 flights · limited
- Sundays83% on time · p90 30 min · 112 flights · limited
- Tuesdays81% on time · p90 45 min · 108 flights · limited
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