American Airlines and United Airlines operate nonstop flights from Rochester (RST) to Chicago (ORD). The nonstop flight takes around ~0h 32m, covering 268 miles (431 km). Updated 28 June 2026.
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Yes, American Airlines and United Airlines operate nonstop flights from Rochester (RST) to Chicago (ORD).
American Airlines, United Airlines operate nonstop flights from Rochester to Chicago.
The nonstop flight from Rochester to Chicago takes ~0h 32m (approximately 431 km).