Direct flights from Chicago to Cancún ORD → CUN
American Airlines, Frontier Airlines, Southwest Airlines, Spirit Airlines and United Airlines operate nonstop flights from Chicago (ORD) to Cancún (CUN). The nonstop flight takes around ~2h 55m, covering 1,448 miles (2,331 km) and operates multiple daily. Round-trip fares currently start at $377, with a typical fare around $494 across 659 recent fare combinations. Updated 28 June 2026.
60-day flexibility overview based on 659 recent fares across the next 60 days
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American Airlines
AA
Frontier Airlines
F9
Southwest Airlines
WN
Spirit Airlines
NK
United Airlines
UA
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Frequently asked questions
Is there a direct flight from Chicago to Cancún?
Yes, American Airlines, Frontier Airlines and 3 more airlines operate nonstop flights from Chicago (ORD) to Cancún (CUN).
Which airlines fly direct from Chicago to Cancún?
American Airlines, Frontier Airlines, Southwest Airlines, Spirit Airlines, United Airlines operate nonstop flights from Chicago to Cancún.
How long is the flight from Chicago to Cancún?
The nonstop flight from Chicago to Cancún takes ~2h 55m (approximately 2331 km).
How often do direct flights operate from Chicago to Cancún?
Nonstop flights from Chicago to Cancún operate multiple daily.
How much is a round-trip flight from Chicago to Cancún?
Round-trip flights from Chicago (ORD) to Cancún (CUN) start at $377, with a typical fare around $494. Based on 659 recent fare combinations.