Alaska Airlines is the most reliable airline on the PDX to RNO route with a 91% on-time rate, compared to SkyWest Airlines at 88%. Based on 320 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: PDX to RNO
Portland to Reno — airline reliability comparison
On-Time Rate by Airline
Alaska Airlines91%
SkyWest Airlines88%
PDX to RNO Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Alaska AirlinesASBest | 91% | 0.5% | 81m | 320 |
| SkyWest AirlinesOOWorst | 88% | 0.0% | 47m | 728 |
Route Overview
88%
Overall On-Time
62m
Avg Delay
0.2%
Cancel Rate
1,048
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.