American Airlines and United Airlines operate nonstop flights from Sioux Falls (FSD) to Chicago (ORD). The nonstop flight takes around ~0h 56m, covering 462 miles (743 km). Updated 28 June 2026.
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Yes, American Airlines and United Airlines operate nonstop flights from Sioux Falls (FSD) to Chicago (ORD).
American Airlines, United Airlines operate nonstop flights from Sioux Falls to Chicago.
The nonstop flight from Sioux Falls to Chicago takes ~0h 56m (approximately 743 km).