Flights Busan — Haikou is a popular route. The straight-line distance is 2 500 km. Flight time 3h 26m. Time difference -1h.
The minimum price for the next 3 months — from $187 (23.11.2026). The cheapest dates are highlighted in the calendar above.
The average ticket price — $187, ranging from $187 to $187. Book 1–3 months in advance to get the best deals.