January is considered one of the best months of the year for visiting the Pacific coast of Costa Rica during surf season. American Airlines has a great fare of $300 for flights to Liberia, Costa Rica LIR Airport, the main airport for Guanacaste region hotel resorts.
Departure dates range from mid-August to late March 2016 for low fares from $297 to $310 round trip.
American Airlines San Diego SAN – Miami MIA – Liberia LIR Costa Rica
$300.42 Wednesday January 6 – Wednesday January 13, 2016
San Diego SAN and Orange County airports have the lowest fares to Liberia, Costa Rica from California.
Orange County SNA – Liberia LIR = $301
Las Vegas LAS – Liberia LIR = $421
Los Angeles LAX – Liberia LIR = $431
Monterey MRY – Liberia LIR = $447
San Francisco – Liberia LIR = $673