Easter Island's shoe-box-size Aeropuerto Internacional Mataveri is on the southern edge of Hanga Roa. LAN Airlines operates all flights from Santiago to the east and Tahiti to the west. Eight flights a week arrive from Santiago throughout the year (but none on Tuesdays), and one from Tahiti. Planes are often full in January and February, so it's best to book far ahead and reconfirm your flights.
Tickets to Easter Island are expensive—up to $1,000 for a round-trip flight from Santiago. There are better deals, however, if you buy your Santiago to Easter Island ticket as part of a multileg ticket that includes your flight from your city of departure to Santiago.
At the airport, the CONAF (national parks service) office outpost sells tickets for Rapa Nui National Park, which you need to get into Rano Rakaru and Orongo. As these tickets are sold in only one other place, a small office near Tahai, it’s usually best to fork over your US$60 at the airport.