Cheap flights Saint Louis — San Juan (STL — SJU)

Good to know - Cheap tickets Saint Louis — San Juan

Cheapest flight found $107
Minimal flight time 4h 25m
Flight distance 3231 km
Most popular airline Southwest Airlines

Airfare Saint Louis – San Juan by month

Here you can find out in what months how much a ticket Saint Louis – San Juan costs to buy cheap plane tickets.

Month One-way Round-trip
January 2025
October 2024
September 2024
August 2024
July 2024

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights Saint Louis — San Juan

Departure Arrival Flight days Flight Airlines Flight time Airports
10:50 16:15 sat WN1053 Southwest Airlines 4h 25m Lambert-St. Louis International Airport — Luis Munoz Marin International Airport Select dates
All routes

Popular airlines flying Saint Louis — San Juan

Flight Saint Louis – San Juan is served by 12 airlines.  1 airlines operate direct flights.


Airlines with direct flights


Other airlines flying with transfers

Dynamics airfare Saint Louis — San Juan by month for the last year

according to LowCost.Club for the last year

The airfare depends on the departure date. Our chart shows the low season prices on route Saint Louis — San Juan

The graph shows that booking flights Saint Louis — San Juan is best planned for September and flights Saint Louis — San Juan — Saint Louis in the month of January.

Flights Saint Louis — San Juan

The selection of cheap flights Saint Louis — San Juan

Here you can find and purchase the cheapest flights Saint Louis — San Juan from $107 and Saint Louis — San Juan — Saint Louis from $178.

The price of the flight Saint Louis — San Juan (Puerto Rico) — Saint Louis from $178 (round-trip).

The average price of the flight Saint Louis — San Juan (Puerto Rico) — Saint Louis $434 (round-trip).

Low cost flights Saint Louis — San Juan (STL — SJU)

The distance between Saint Louis and San Juan 2008 miles (or 3231 kilometres).

The time difference between Saint Louis and San Juan is 1 h.

Minimal flight time from Saint Louis to San Juan 4h 25m.

LowCostClub always do a comparison of airfares Saint Louis — San Juan with several airlines (include Southwest Airlines). They will always give you all available options so you can find the cheapest flight to San Juan. In addition, you can choose the platform where you want to place your orders. There are also special offers for air tickets Saint Louis — San Juan. Last week, for instance, the cheapest round-trip prices stood at $178 while the cheapest one-way price that was available within the last week cost $107

Routes from nearby cities to San Juan

A flight from a neighbouring city can help you save money on plane tickets.

The most frequent flight to San Juan is from Indianapolis. The cheapest airfare can be purchased with a flight from Springfield from $169. The nearest airports from Saint Louis with a flight to San Juan are in Jackson.

Popular International routes from Saint Louis

Popular routes from San Juan

If you are going to fly from San Juan, then study the popular flights. The most popular flights from San Juan:

Popular domestic routes from Saint Louis

FAQ about Saint Louis — San Juan

Yes, you can fly from Saint Louis to San Juan. Saint Louis has 3 airports (St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport) for flights. Southwest Airlines departs from Saint Louis on sat. There are non-direct flights through Air Canada, American Airlines, Avelo Airlines, Delta Connection, FedEx, Frontier (Cookie the Oriole Livery), Jet Linx Aviation, NetJets, Spirit Airlines, Sun Country Airlines, United Express, UPS.

A direct flight lasts an average of 4h 25m, during which time the aircraft covers a distance of 3231 km.

The price of flights Saint Louis — San Juan starts from $107.

Planes fly Saint Louis — San Juan 1 times a week on the following days: sat

In Saint Louis — St. Louis Downtown Airport, Spirit of St. Louis Airport, Lambert-St. Louis International Airport. In San Juan — Luis Munoz Marin International Airport, Isla Grande.

The following flights fly between Saint Louis and San Juan: WN1053

High season is considered to be October and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest Saint Louis — San Juan flight deals.

Only one airline operates a direct flight Saint Louis — San Juan: Southwest Airlines.

All the following airlines flights Saint Louis — San Juan: Air Canada, American Airlines, Avelo Airlines, Delta Connection, FedEx, Frontier (Cookie the Oriole Livery), Jet Linx Aviation, NetJets, Southwest Airlines, Spirit Airlines, Sun Country Airlines, United Express, UPS.

Low price calendar

We use cookies and similar technologies for different purposes. Read the privacy policy. If you use the site you agree to them.