Search flights from Houston (HOU) 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 Houston to San Juan: things to know

The most popular route is from George Bush Intercontinental Airport in Houston to Luis Munoz Marin International Airport in San Juan. On average this flight takes 5 hours 44 minutes one way and costs US$761 for the round trip.

Most popular route
George Bush Intercontinental Airport (IAH) to Luis Munoz Marin International Airport (SJU)
Average flight time
5 hours 44 minutes
Average round-trip price
US$761
Fly from Houston to San Juan
5 airlines

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Airlines that fly from Houston to San Juan

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

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

Frequently asked questions

Fly to more destinations from Houston

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Hotels in San Juan

Thinking about which towns and cities to visit during your trip? Try San Juan, a popular choice with other visitors.

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Flights to Luis Munoz Marin International Airport

Jet into this airport to explore San Juan at your leisure.