Alaska Airlines is the most reliable airline on the SEA to OMA route with a 82% on-time rate. Based on 1,662 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: SEA to OMA
Seattle to Omaha — airline reliability comparison
On-Time Rate by Airline
Alaska Airlines82%
SEA to OMA Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Alaska AirlinesASBest | 82% | 0.7% | 46m | 1,662 |
Route Overview
81%
Overall On-Time
47m
Avg Delay
0.5%
Cancel Rate
1,662
Total Flights
Flying out of SEA? We'll brief you.
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Data last updated October 2026. Source: Bureau of Transportation Statistics.