PSA Airlines is the most reliable airline on the DCA to CRW route with a 69% on-time rate. Based on 1,236 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: DCA to CRW
Washington to Charleston — airline reliability comparison
On-Time Rate by Airline
PSA Airlines69%
DCA to CRW Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| PSA AirlinesOHBest | 69% | 7.6% | 90m | 1,236 |
Route Overview
69%
Overall On-Time
87m
Avg Delay
7.4%
Cancel Rate
1,236
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.