United Airlines and Southwest Airlines operate nonstop flights from San José (SJO) to Denver (DEN). The nonstop flight takes around ~4h 52m, covering 2,416 miles (3,888 km) and operates 1–2×/week. Updated 28 June 2026.
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Yes, United Airlines and Southwest Airlines operate nonstop flights from San José (SJO) to Denver (DEN).
United Airlines, Southwest Airlines operate nonstop flights from San José to Denver.
The nonstop flight from San José to Denver takes ~4h 52m (approximately 3888 km).
Nonstop flights from San José to Denver operate 1–2×/week.