Phu Quoc is at its best from November to April, when the sea is calm and the skies are clear.
Day 1: Check in, swim at Bãi Trường Beach and catch the sunset at Dinh Cậu.
Day 2: Southern 4-island tour and snorkeling among the coral reefs at Hòn Mây Rút.
Day 3: Explore Grand World and the Phu Quoc Night Market.
Day 4: Shop for local specialties like fish sauce and pepper before heading to the airport.