American Airlines and United Airlines operate nonstop flights from Sacramento (SMF) to Chicago (ORD). The nonstop flight takes around ~3h 35m, covering 1,777 miles (2,860 km). Updated 3 June 2026.
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Yes, American Airlines and United Airlines operate nonstop flights from Sacramento (SMF) to Chicago (ORD).
American Airlines, United Airlines operate nonstop flights from Sacramento to Chicago.
The nonstop flight from Sacramento to Chicago takes ~3h 35m (approximately 2860 km).