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Cheapest cached fares Port Moresby → Buka; direct flights available (e.g. CG). · Based on 1 fares found by travellers in the last 48h
Flights from Port Moresby to Buka start around €152 (direct flights available). Range seen recently: €152–152, based on 1 fares found by travellers.
Bougainville is the largest island of the Solomon Islands archipelago, and an autonomous island region within Papua New Guinea.
Guide content from Wikivoyage contributors (CC BY-SA).
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Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-09-22. Some links earn Stayonomy a commission at no cost to you.