Cheap flights from San Juan to Denver

Direct flight: 4,395 km, ~5h 10m from San Juan (SJU) to Denver (DEN).

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Live fares · SJU → DEN

Frequently asked questions

  • How long is the flight from San Juan to Denver?

    Direct flights from SJU to DEN cover approximately 4,395 km (2,731 miles), with an estimated flight time of 5h 10m. Operating airlines: UA.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: SJU → DEN Cheapest month to fly to Denver All flights from San Juan All flights to Denver Flights to USA Visa-free with Puerto Rico passport UA routes