Alaska Airlines is the most reliable airline on the SBA to SEA route with a 81% on-time rate, compared to SkyWest Airlines at 80%. Based on 1,244 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SBA to SEA
Santa Barbara to Seattle — airline reliability comparison
On-Time Rate by Airline
Alaska Airlines81%
SkyWest Airlines80%
SBA to SEA Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Alaska AirlinesASBest | 81% | 1.0% | 53m | 1,244 |
| SkyWest AirlinesOOWorst | 80% | 0.6% | 41m | 115 |
Route Overview
81%
Overall On-Time
53m
Avg Delay
1%
Cancel Rate
1,371
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.