American Airlines is the most reliable airline on the DCA to PHX route with a 86% on-time rate. Based on 3,904 flights tracked.
Source: Bureau of Transportation Statistics. Updated October 2026.Best Airline: DCA to PHX
Washington to Phoenix — airline reliability comparison
On-Time Rate by Airline
American Airlines86%
DCA to PHX Airline Comparison
| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| American AirlinesAABest | 86% | 0.9% | 96m | 3,904 |
Route Overview
86%
Overall On-Time
96m
Avg Delay
0.9%
Cancel Rate
3,904
Total Flights
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Data last updated October 2026. Source: Bureau of Transportation Statistics.