is the most reliable airline on the PHX to STS route with a 87% on-time rate, compared to American Airlines at 77%. Based on 1,124 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: PHX to STS
Phoenix to Santa Rosa — airline reliability comparison
On-Time Rate by Airline
87%
SkyWest Airlines82%
American Airlines77%
PHX to STS Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| MQBest | 87% | 0.3% | 41m | 1,124 |
| SkyWest AirlinesOO | 82% | 0.1% | 42m | 705 |
| American AirlinesAAWorst | 77% | 0.0% | 69m | 161 |
Route Overview
84%
Overall On-Time
48m
Avg Delay
0.2%
Cancel Rate
2,043
Total Flights
Flying out of PHX? We'll brief you.
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.