AUD/AU
Find cheap flights to Buka in 2026/2027 from $1,033 This is the cheapest return flight found to Buka from Australia on FlightsFinder on October 17th 2026 at 00:35. This offer may no longer be available. Click the offer to check live prices & dates of travel.
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Our Flight Finder compares the cheapest flights to Buka from the most established flight comparison sites.
Fly to Buka and visit sites like Buka Passage, Buka Market & Buka Island.
1. Enter your search requirements for Buka
2. Compare the best Buka deals from top comparison engines
3. Book your Buka flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Buka in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Australia to Buka in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, March is on average the cheapest time to book flights to Buka.
You can get flights from $1,033 return.
According to our data, November is on average the most expensive time to book flights to Buka.
A return flight could set you back more than $1,771.
Buka offers coastal markets, island scenery and boat crossings over the Buka Passage. It is the principal gateway to Bougainville’s community-hosted travel experiences.
A good price for a flight to Buka is $930 - $1136.
The main airports near Buka are Buka Airport (BUA), in the city, and Aropa Airport (KIE), near Kieta on Bougainville.
The flight to Buka (BUA) is roughly 4 hours 54 minutes and 1,984 miles (3,192 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Buka from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Buka.
Here is the average weather forecast in Buka by month:
• Jan: 29°C
• Feb: 29°C
• Mar: 29°C
• Apr: 29°C
• May: 29°C
• Jun: 29°C
• Jul: 28°C
• Aug: 28°C
• Sep: 28°C
• Oct: 29°C
• Nov: 29°C
• Dec: 29°C
Buka Airport (BUA) serves Buka. Arrange onward transfers with your accommodation or local operator; journey times vary by your destination and local conditions.
Typically, flights are cheapest to Buka 2 months before departure.
Studies show flights to Buka are typically cheaper on Tuesdays and Wednesdays.
Average Temperature
29°C
Jan
29°C
Feb
29°C
Mar
29°C
Apr
29°C
May
29°C
Jun
28°C
Jul
28°C
Aug
28°C
Sep
29°C
Oct
29°C
Nov
29°C
Dec
Sydney, Australia - Kingsford Smith Airport (SYD) to Buka (BUA)
Distance:
1,984 miles (3,192 kilometres)
Average flight time (direct 4 hours 54 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Buka (BUA)
Distance:
1,521 miles (2,448 kilometres)
Average flight time (direct 3 hours 52 minutes)
Melbourne, Australia - All Airports (MEL) to Buka (BUA)
Distance:
2,313 miles (3,722 kilometres)
Average flight time (direct 5 hours 38 minutes)
Perth, Australia - Perth International Airport (PER) to Buka (BUA)
Distance:
3,097 miles (4,984 kilometres)
Average flight time (direct 7 hours 22 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Buka (BUA)
Distance:
996 miles (1,602 kilometres)
Average flight time (direct 2 hours 42 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Buka (BUA)
Distance:
2,285 miles (3,677 kilometres)
Average flight time (direct 5 hours 34 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Buka (BUA)
Distance:
1,693 miles (2,725 kilometres)
Average flight time (direct 4 hours 15 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Buka (BUA)
Distance:
1,573 miles (2,532 kilometres)
Average flight time (direct 3 hours 59 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Buka (BUA)
Distance:
1,094 miles (1,760 kilometres)
Average flight time (direct 2 hours 55 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Buka (BUA)
Distance:
1,465 miles (2,358 kilometres)
Average flight time (direct 3 hours 45 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Buka (BUA)
Distance:
1,900 miles (3,058 kilometres)
Average flight time (direct 4 hours 43 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Buka (BUA)
Distance:
1,900 miles (3,058 kilometres)
Average flight time (direct 4 hours 43 minutes)
Mackay, Australia - Mackay Airport (MKY) to Buka (BUA)
Distance:
1,149 miles (1,849 kilometres)
Average flight time (direct 3 hours 3 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Buka (BUA)
Distance:
2,622 miles (4,220 kilometres)
Average flight time (direct 6 hours 19 minutes)
Launceston, Australia - Launceston Airport (LST) to Buka (BUA)
Distance:
2,538 miles (4,084 kilometres)
Average flight time (direct 6 hours 8 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Buka (BUA)
Distance:
1,419 miles (2,283 kilometres)
Average flight time (direct 3 hours 39 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Buka (BUA)
Distance:
2,747 miles (4,420 kilometres)
Average flight time (direct 6 hours 36 minutes)
Karratha, Australia - Karratha Airport (KTA) to Buka (BUA)
Distance:
2,750 miles (4,426 kilometres)
Average flight time (direct 6 hours 36 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Buka (BUA)
Distance:
2,777 miles (4,469 kilometres)
Average flight time (direct 6 hours 40 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Buka (BUA)
Distance:
2,946 miles (4,742 kilometres)
Average flight time (direct 7 hours 2 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Buka (BUA)
Distance:
1,801 miles (2,899 kilometres)
Average flight time (direct 4 hours 30 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Buka (BUA)
Distance:
2,629 miles (4,231 kilometres)
Average flight time (direct 6 hours 20 minutes)
Canberra, Australia - Canberra Airport (CBR) to Buka (BUA)
Distance:
2,094 miles (3,370 kilometres)
Average flight time (direct 5 hours 9 minutes)
From Cairns (CNS), Australia to Buka, Papua New Guinea (BUA): $1,033
Depart: 01 Mar 2027 · Return: 13 Mar 2027 Price found 17 Oct 2026, 00:35
From Brisbane (BNE), Australia to Buka, Papua New Guinea (BUA): $1,116
Depart: 19 Jan 2027 · Return: 26 Jan 2027 Price found 16 Oct 2026, 11:33
From Melbourne (MEL), Australia to Buka, Papua New Guinea (BUA): $1,449
Depart: 01 Feb 2027 · Return: 10 Feb 2027 Price found 16 Oct 2026, 03:44
From Sydney (SYD), Australia to Buka, Papua New Guinea (BUA): $1,500
Depart: 07 Jan 2027 · Return: 14 Jan 2027 Price found 17 Oct 2026, 08:17
From Perth (PER), Australia to Buka, Papua New Guinea (BUA): $1,771
Depart: 08 Nov 2026 · Return: 13 Nov 2026 Price found 18 Oct 2026, 09:26
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