By Air:
One can fly directly to Arica's Chacalluta International Airport (ARI) from Santiago (SCL) with airlines such as LATAM, Sky Airline, and JetSMART. The flight typically lasts around 2 hours 30 minutes to 2 hours 41 minutes. Indicative one-way fares can start from $31-$51 USD, with round-trip options from $64-$101 USD.