Costa Rica is a small country, but can be complicated to get around. There are a number of different ways to travel to Montezuma.
The fastest and most efficient option is to take a domestic flight to Tambor. This is a small local flight that takes about 25 minutes from San Jose airport. Landing in Tambor, you will be picked up by a taxi, which will bring you to Montezuma. It is about a 40 minute ride from Tambor to Montezuma. The flight offers some pretty incredible scenery! Check out Sansa or Nature Airlines for flight options.
The other option is ground transportation, which offers a view of the countryside and a nice ride across the Gulf of Nicoya. This is a longer trip, approximately 4-5 hours, but allows you to see some beautiful parts of Costa Rica.
There are also the options of a shared shuttle and a taxi boat. This shared shuttle picks you up in San Jose and takes you to Jaco, where you will board a high speed passenger boat and arrive on the beaches of Montezuma.
There are many ways to travel to Montezuma, each offering some beautiful views of Costa Rica and all is has to offer. Travel in Costa Rica is an exciting adventure!