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Cheap Flights from St. Louis, MO (STL) to San Juan (SJU)

Last minute flights from St. Louis, MO to San Juan

Save big and visit this destination

Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

St. Louis, MO San Juan

BEST

DEAL

Tue, 28 Jan STL - SJU

Tue, 04 Feb SJU - STL

$225 $217

Prime price per passenger

St. Louis, MO San Juan

BEST

DEAL

Sun, 26 Jan STL - SJU

-19 %

$56 $45

Prime price per passenger

St. Louis, MO San Juan

BEST

DEAL

Tue, 21 Jan STL - SJU

Sun, 26 Jan SJU - STL

$122 $118

Prime price per passenger

St. Louis, MO San Juan

BEST

DEAL

Tue, 14 Jan STL - SJU

Fri, 17 Jan SJU - STL

$214 $210

Prime price per passenger

St. Louis, MO San Juan

BEST

DEAL

Sun, 26 Jan STL - SJU

Tue, 28 Jan SJU - STL

$173 $169

Prime price per passenger

St. Louis, MO San Juan

BEST

DEAL

Sat, 01 Feb STL - SJU

Sat, 08 Feb SJU - STL

$320 $313

Prime price per passenger

Route information

Distance: 2007 miles

St. Louis, MO airports

Lambert-St Louis Internatl (STL) How far from city center: 12 miles

San Juan airports

Luis Munoz Marin International (SJU) How far from city center: 7 miles

Are you searching for flights from St. Louis, MO to San Juan?

Are you planning to travel to San Juan for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St. Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Juan and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St. Louis, MO to San Juan

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to Puerto Rico. At eDreams have you covered!

For flights from St. Louis, MO to San Juan, how can I find the cheapest price?

The cheapest price for a flight from St. Louis, MO to San Juan is $45. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from St. Louis, MO to San Juan?

The most popular months to book a trip from St. Louis, MO to San Juan are June, December and October, based on the searches of our customers.

When is the best time to travel from St. Louis, MO to San Juan?

The best time of the year to visit San Juan depends on lots of personal preferences, especially the price. Regarding popularity, December is the best month to fly to San Juan from St. Louis, MO in terms of searches from our customers, followed by May and January. If you prefer to avoid the busy season and get away from the crowds April, November and July are the months with fewer searches for St. Louis, MO - San Juan.

How long does the flight from St. Louis, MO to San Juan take?

Flight length from St. Louis, MO to San Juan is around 06:00 hours on average, at an average distance of 3,853 km, for flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in San Juan compared to St. Louis, MO?

While in St. Louis, MO the temperatures can reach an average of 34.91 ºC in summer, with precipitation levels up to 12.0 mm ,San Juan's temperatures can go up to 31.42 ºC during the hot season, with 9.0 mm average of rain rate . In winter, however, weather indicators show around 20.91 ºC in San Juan, compared to the -13.87 ºC average degrees reported in St. Louis, MO. During the winter period, St. Louis, MO can register 6.0 mm precipitation, while San Juan have an average of 9.0 mm rain level.

Which airports have flights between St. Louis, MO and San Juan?

The main route from St. Louis, MO to San Juan is: Lambert-St Louis Internatl (STL) to Luis Munoz Marin International (SJU). The following airlines fly this route: American Airlines. Frontier Airlines. Spirit Airlines.

The airlines that fly indirectly from St. Louis, MO to San Juan are:

United Airlines, stopping at Houston during at least 188 minutes.

Luis Munoz Marin International - What our customers are saying

5.0 /5

Reviews: 1

5.0 /5

Carolyn

Date 2018-03-06 Age 31-50 City Puerto Rico

Great

Flying Time 6 hours When flying from St. Louis, MO to San Juan, this can take around 6 hours in flying time, however this flight duration can vary due to other factors

Cheapest flight $45 The best price for flights from St. Louis, MO to San Juan offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport Lambert-St Louis Internatl Lambert-St Louis Internatl is where you'll take off when flying from St. Louis, MO to San Juan

Arrival Airport Luis Munoz Marin International You'll land at Luis Munoz Marin International when flying from St. Louis, MO to San Juan