Search flights from Saint Louis (STL) to Puerto Rico

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Popular flights from Saint Louis to Puerto Rico

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Displayed prices are based on flights departing in the next 30 days

Airlines that fly from Saint Louis to Puerto Rico

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

Flying from Saint Louis to Puerto Rico: things to know

The most popular route is from Lambert- St.Louis International Airport in Saint Louis to Luis Munoz Marin International Airport in San Juan. On average this flight takes 7 hours 50 minutes one way and costs US$1,862 for the round trip.

San Juan is the most popular city in Puerto Rico for our customers to fly to.

Most popular route
Lambert- St.Louis International Airport (STL) to Luis Munoz Marin International Airport (SJU)
Average flight time
7 hours 50 minutes
Most popular flight destination
San Juan, Puerto Rico
Average round-trip price
US$1,862
Main currency
United States Dollar

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FAQs: travelling from Saint Louis to Puerto Rico