AUD/AU
Find cheap flights to Rio Branco in 2026/2027 from $4,715 This is the cheapest return flight found to Rio Branco from Australia on FlightsFinder on October 25th 2026 at 05:36. 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 Rio Branco from the most established flight comparison sites.
Fly to Rio Branco and visit sites like Museu da Borracha, Casa dos Povos da Floresta & Parque da Maternidade.
1. Enter your search requirements for Rio Branco
2. Compare the best Rio Branco deals from top comparison engines
3. Book your Rio Branco flight at the cheapest price
These economy flights were found on FlightsFinder from Australia to Rio Branco in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Australia to Rio Branco 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.
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According to our data, January is on average the cheapest time to book flights to Rio Branco.
You can get flights from $4,715 return.
According to our data, January is on average the most expensive time to book flights to Rio Branco.
A return flight could set you back more than $4,715.
Rio Branco offers an introduction to Acre through its museums, riverside streets and the history of rubber extraction. The Museu da Borracha and Casa dos Povos da Floresta reveal different aspects of the region’s communities. Arrange excursions beyond the capital separately, allowing time for onward travel rather than assuming the flight completes a wider forest itinerary.
A good price for a flight to Rio Branco is $4244 - $5187.
Popular airports near Rio Branco include Rio Branco International Airport–Plácido de Castro (RBR), Capitán Aníbal Arab Airport in Cobija, Bolivia (CIJ), Puerto Maldonado International Airport in Peru (PEM), and Cruzeiro do Sul International Airport (CZS).
The flight to Rio Branco (RBR) is roughly 19 hours 19 minutes and 8,471 miles (13,632 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Rio Branco from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Rio Branco.
Here is the average weather forecast in Rio Branco by month:
• Jan: 25°C
• Feb: 25°C
• Mar: 25°C
• Apr: 25°C
• May: 24°C
• Jun: 24°C
• Jul: 25°C
• Aug: 27°C
• Sep: 28°C
• Oct: 28°C
• Nov: 27°C
• Dec: 26°C
Rio Branco-Plácido de Castro International Airport (RBR) is the airport reference for Rio Branco. Check the airport code on your itinerary and arrange onward transport separately.
Typically, flights are cheapest to Rio Branco 2 months before departure.
Studies show flights to Rio Branco are typically cheaper on Tuesdays and Wednesdays.
30.3 °C
Sat, 31 Oct 2026
Average Temperature
25°C
Jan
25°C
Feb
25°C
Mar
25°C
Apr
24°C
May
24°C
Jun
25°C
Jul
27°C
Aug
28°C
Sep
28°C
Oct
27°C
Nov
26°C
Dec
Sydney, Australia - Kingsford Smith Airport (SYD) to Rio Branco (RBR)
Distance:
8,471 miles (13,632 kilometres)
Average flight time (direct 19 hours 19 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Rio Branco (RBR)
Distance:
8,674 miles (13,959 kilometres)
Average flight time (direct 19 hours 46 minutes)
Melbourne, Australia - All Airports (MEL) to Rio Branco (RBR)
Distance:
8,529 miles (13,727 kilometres)
Average flight time (direct 19 hours 27 minutes)
Perth, Australia - Perth International Airport (PER) to Rio Branco (RBR)
Distance:
9,537 miles (15,348 kilometres)
Average flight time (direct 21 hours 41 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Rio Branco (RBR)
Distance:
9,487 miles (15,267 kilometres)
Average flight time (direct 21 hours 34 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Rio Branco (RBR)
Distance:
8,891 miles (14,309 kilometres)
Average flight time (direct 20 hours 15 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Rio Branco (RBR)
Distance:
10,429 miles (16,784 kilometres)
Average flight time (direct 23 hours 40 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Rio Branco (RBR)
Distance:
8,622 miles (13,876 kilometres)
Average flight time (direct 19 hours 39 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Rio Branco (RBR)
Distance:
9,335 miles (15,024 kilometres)
Average flight time (direct 21 hours 14 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Rio Branco (RBR)
Distance:
9,624 miles (15,488 kilometres)
Average flight time (direct 21 hours 53 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Rio Branco (RBR)
Distance:
10,332 miles (16,627 kilometres)
Average flight time (direct 23 hours 27 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Rio Branco (RBR)
Distance:
8,496 miles (13,673 kilometres)
Average flight time (direct 19 hours 22 minutes)
Mackay, Australia - Mackay Airport (MKY) to Rio Branco (RBR)
Distance:
9,131 miles (14,694 kilometres)
Average flight time (direct 20 hours 47 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Rio Branco (RBR)
Distance:
8,166 miles (13,141 kilometres)
Average flight time (direct 18 hours 38 minutes)
Launceston, Australia - Launceston Airport (LST) to Rio Branco (RBR)
Distance:
8,243 miles (13,266 kilometres)
Average flight time (direct 18 hours 49 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Rio Branco (RBR)
Distance:
9,578 miles (15,414 kilometres)
Average flight time (direct 21 hours 47 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Rio Branco (RBR)
Distance:
10,122 miles (16,290 kilometres)
Average flight time (direct 22 hours 59 minutes)
Karratha, Australia - Karratha Airport (KTA) to Rio Branco (RBR)
Distance:
10,300 miles (16,576 kilometres)
Average flight time (direct 23 hours 23 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Rio Branco (RBR)
Distance:
9,560 miles (15,385 kilometres)
Average flight time (direct 21 hours 44 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Rio Branco (RBR)
Distance:
10,215 miles (16,439 kilometres)
Average flight time (direct 23 hours 11 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Rio Branco (RBR)
Distance:
8,511 miles (13,697 kilometres)
Average flight time (direct 19 hours 24 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Rio Branco (RBR)
Distance:
10,300 miles (16,577 kilometres)
Average flight time (direct 23 hours 23 minutes)
Canberra, Australia - Canberra Airport (CBR) to Rio Branco (RBR)
Distance:
8,487 miles (13,659 kilometres)
Average flight time (direct 19 hours 21 minutes)
From Melbourne (MEL), Australia to Rio Branco, Brazil (RBR): $4,715
Depart: 04 Jan 2027 · Return: 01 Feb 2027 Price found 25 Oct 2026, 05:36
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