IATA
LIR
ICAO
MRLB
Country
Costa Rica
Timezone
America/Costa_Rica
Coordinates
10.59, -85.54
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Community insights
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Frequently asked
What is the airport code for Guanacaste Airport?⌄
The IATA code for Guanacaste Airport is LIR, and its ICAO code is MRLB.
Where is Guanacaste Airport located?⌄
Guanacaste Airport (LIR) is located in Liberia, Costa Rica.
Which airlines fly through LIR?⌄
Based on YourFlights community data, the most flown airlines through LIR include Delta Air Lines, United, United Airlines, Delta, Edelweiss.