Alaska Airlines is the most reliable airline on the SNA to BOI route with a 93% on-time rate, compared to Allegiant Air at 76%. Based on 206 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SNA to BOI
Santa Ana to Boise — airline reliability comparison
On-Time Rate by Airline
Alaska Airlines93%
Allegiant Air76%
SNA to BOI Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Alaska AirlinesASBest | 93% | 0.9% | 35m | 206 |
| Allegiant AirG4Worst | 76% | 1.1% | 95m | 495 |
Route Overview
81%
Overall On-Time
89m
Avg Delay
1%
Cancel Rate
718
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.