Republic Airways is the most reliable airline on the OMA to DCA route with a 88% on-time rate, compared to Southwest Airlines at 82%. Based on 1,078 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: OMA to DCA
Omaha to Washington — airline reliability comparison
On-Time Rate by Airline
Republic Airways88%
Southwest Airlines82%
OMA to DCA Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Republic AirwaysYXBest | 88% | 1.1% | 63m | 1,078 |
| Southwest AirlinesWNWorst | 82% | 1.0% | 50m | 1,242 |
Route Overview
85%
Overall On-Time
59m
Avg Delay
1.1%
Cancel Rate
2,320
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.