San Juan Airport Codes
San Juan is served by 2 airports: SJU and SIG. The busiest is Luis Munoz Marin International Airport (SJU). Every code, with its IATA and ICAO value and location, is listed below.
| IATA | ICAO | Airport | Type |
|---|---|---|---|
| SJU | TJSJ | Luis Munoz Marin International Airport | Large airport |
| SIG | TJIG | Fernando Luis Ribas Dominicci Airport | Medium airport |
Which airport should you use for San Juan?
San Juan has 2 airports and they can be far apart, so always check the code on your ticket. Luis Munoz Marin International Airport (SJU) handles the most scheduled flights. The full list of San Juan airport codes is in the table above.
Frequently asked questions
What are the airport codes for San Juan?
San Juan is served by 2 airports with IATA codes SJU and SIG.
What is the 3-letter code for San Juan?
San Juan has 2 airports, so it uses 2 3-letter IATA codes: SJU and SIG. The main airport is Luis Munoz Marin International Airport (SJU).
What is the main airport for San Juan?
Luis Munoz Marin International Airport (SJU) handles the most scheduled traffic of the San Juan airports.
How many airports does San Juan have?
San Juan has 2 airports with an IATA code. The main one, Luis Munoz Marin International Airport, is IATA SJU and ICAO TJSJ.