Cheap flights from Puerto Rico to St. Louis (STL) from $98

Most people fly into Lambert-St Louis (STL) if they book a flight to St. Louis from Puerto Rico. Lambert-St Louis is conveniently located just 12.7 mi from St. Louis’s city center.

Yes, there are multiple flights from Puerto Rico to St. Louis for under $200. The cheapest flight booked recently is on Spirit Airlines for just $196, but on average you can expect to pay $297.

You can find nonstop flights on the following days: Friday.

1 flight departure from Puerto Rico to St. Louis per day on average.
Morning (6am - Noon) - 100% of flight departures

Departing from Puerto Rico to St. Louis will take you 13h 35m. There are 2036 mi between Puerto Rico and St. Louis. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $98. Users have also found prices from $135 and $157 on Frontier and Delta, respectively.

SJU and STL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SJU to STL refers to a flight route from San Juan Luis Munoz Marin Intl Airport to Lambert-St Louis Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

The amount of baggage you can bring on your Puerto Rico to St. Louis flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Puerto Rico to St. Louis flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Puerto Rico to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to St. Louis.

Yes. Cheapflights offers flight deals from Puerto Rico to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Puerto Rico to St. Louis offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Puerto Rico to St. Louis flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Puerto Rico to St. Louis flight deals you see on this page were last updated on 5/30.

When booking a flight from Puerto Rico to St. Louis, you may want to consider flying on American Airlines, Delta or Frontier as they are the most popular for this route.

Currently, September is the cheapest month in which you can book a flight from Puerto Rico to St. Louis (average of $319). Flying from Puerto Rico to St. Louis in July is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.