Search flights from Denver (DEN) to San Juan (SJU)

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Cheapest flights to San Juan

The cheapest flights available in the next 60 days – prices are updated regularly

Flying from Denver to San Juan: things to know

The most popular route is from Denver International Airport in Denver to Luis Munoz Marin International Airport in San Juan. On average this flight takes 9 hours 30 minutes one way and costs US$707 for the round trip.

Most popular route
Denver International Airport (DEN) to Luis Munoz Marin International Airport (SJU)
Average flight time
9 hours 30 minutes
Average round-trip price
US$707
Fly from Denver to San Juan
6 airlines

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Airlines that fly from Denver to San Juan

Airline options may vary according to recently booked flights and your search terms

  • Frontier Airlines
  • United Airlines
  • Spirit Airlines
  • American Airlines
  • JetBlue
  • Southwest Airlines

Frequently asked questions

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Hotels in San Juan

A popular choice with visitors to Puerto Rico.

Flights to Luis Munoz Marin International Airport

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