American Airlines and United Airlines operate nonstop flights from Chicago (ORD) to Rapid City (RAP). The nonstop flight takes around ~1h 34m, covering 777 miles (1,251 km). Updated 28 June 2026.
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Yes, American Airlines and United Airlines operate nonstop flights from Chicago (ORD) to Rapid City (RAP).
American Airlines, United Airlines operate nonstop flights from Chicago to Rapid City.
The nonstop flight from Chicago to Rapid City takes ~1h 34m (approximately 1251 km).