Wilmington to Atlanta — airline reliability comparison
Delta Air Lines is the most reliable airline on the ILM to ATL route with a 90% on-time rate, compared to Endeavor Air at 88%. Based on 2,894 flights tracked.
This route involves high-congestion airports, which can affect reliability regardless of airline.
Source: Bureau of Transportation Statistics. Updated October 2026.| Airline | On-Time % | Cancel % | Avg Delay | Flights |
|---|---|---|---|---|
| Delta Air LinesDLBest | 90% | 1.0% | 116m | 2,894 |
| SkyWest AirlinesOO | 89% | 3.3% | 47m | 34 |
| Endeavor Air9EWorst | 88% | 0.6% | 78m | 1,140 |
Delays, TSA, weather, gates — we'll let you know if something matters.
Data last updated October 2026. Source: Bureau of Transportation Statistics.