Airport terminal guide

American Airlines at SJO: Terminal M

American Airlines departures from Juan Santamaria International Airport (SJO) most commonly use Terminal Min FlightQ's current schedule data. The airline has 4-5/day across 3 nonstop destinations from this airport.

American Airlines routes from SJO

Terminal FAQ

What terminal does American Airlines use at SJO?

American Airlines departures at SJO most commonly use Terminal M in FlightQ's current schedule data.

Where does American Airlines fly from SJO?

American Airlines has scheduled nonstop service from SJO to 3 destinations in this dataset, led by MIA, DFW, CLT.

Terminal data is based on the most common departure terminal captured in current schedule data, checked June 15, 2026. Airports and airlines can change terminals for operational reasons, so use this as a planning guide and confirm before departure.