| TTQ | MRAO | Aerotortuguero Airport | Tortuquero | |
|
| BCL | MRBC | Barra del Colorado Airport | Barra Colorado | |
|
| OTR | MRCC | Coto 47 Airport | Coto 47 | |
|
| LIR | MRLB | Daniel Oduber Quiros International Airport | Liberia | |
|
| GLF | MRGF | Golfito Airport | Golfito | |
|
| SJO | MROC | Juan Santamaria International Airport | San Jose | |
|
| LIO | MRLM | Limon International Airport | Limon | |
|
| NOB | MRNS | Nosara Airport | Nosara Beach | |
|
| PMZ | MRPM | Palmar Sur Airport | Palmar | |
|
| PJM | MRPJ | Puerto Jimenez Airport | Puerto Jimenez | |
|
| XQP | MRQP | Quepos Managua Airport | Quepos | |
|
| SYQ | MRPV | Tobias Bolanos International Airport | San Jose | |
|
| UPL | MRUP | Upala Airport | Upala | |
|
| FON | MRAN | Arenal Airport | Fortuna | |
|
| TNO | MRCV | Cabo Velas Airport | Tamarindo | |
|
| CSC | MRCA | Codela Airport | Canas | |
|
| DRK | MRDK | Drake Bay Airport | Drake Bay | |
|
| PBP | MRIA | Islita Airport | Punta Islita | |
|
| PLD | MRCR | Playa Samara/Carrillo Airport | Playa Samara | |
|
| TMU | MRTR | Tambor Airport | Tambor | |
|
| bai | MRBA | Buenos Aires | - | |
|
| rik | MRCR | Carrillo | - | |
|
| GPL | MRGP | Guapiles | Guapiles | |
|
| LSL | MRLC | Los Chiles | Los Chiles | |
|
| NCT | MRNC | Nicoya Guanacaste | Nicoya | |
|
| RFR | MRRF | Rio Frio O Progreso | Rio Frio | |
|
| too | MRSV | San Vito de Java | - | |
|