AUD/AU
Find cheap flights to Castro in 2026/2027 from $2,742 This is the cheapest return flight found to Castro from Australia on FlightsFinder on October 29th 2026 at 20:07. 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 Castro from the most established flight comparison sites.
Fly to Castro and visit sites like Iglesia de San Francisco de Castro, Palafitos de Gamboa & Plaza de Armas de Castro.
1. Enter your search requirements for Castro
2. Compare the best Castro deals from top comparison engines
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These economy flights were found on FlightsFinder from Australia to Castro in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Australia to Castro in the last few days. Prices subject to availability.
No flights found for this month.
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According to our data, February is on average the cheapest time to book flights to Castro.
You can get flights from $2,742 return.
According to our data, February is on average the most expensive time to book flights to Castro.
A return flight could set you back more than $2,742.
Castro offers a distinctive Chiloé stay through wooden churches, waterfront markets and colourful palafitos built over the water. The San Francisco church and Gamboa waterfront provide an introduction to the island’s architecture and daily life. Flights for this page use Mocopulli Airport, MHC; the journey from the airport to Castro is a separate transfer.
A good price for a flight to Castro is $2468 - $3016.
Assuming you mean Castro, Chile, the main nearby airports are Mocopulli Airport (MHC), El Tepual International Airport (PMC), and Cañal Bajo Carlos Hott Siebert Airport (ZOS).
The flight to Castro (MHC) is roughly 14 hours 49 minutes and 6,449 miles (10,379 kilometres) from Sydney, Australia - Kingsford Smith Airport (SYD).
The best way is to compare flights to Castro from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Castro.
Here is the average weather forecast in Castro by month:
• Jan: 13°C
• Feb: 14°C
• Mar: 12°C
• Apr: 11°C
• May: 9°C
• Jun: 8°C
• Jul: 7°C
• Aug: 7°C
• Sep: 8°C
• Oct: 9°C
• Nov: 11°C
• Dec: 12°C
Mocopulli Airport (MHC) is the airport reference for Castro. Check the airport code on your itinerary and arrange onward transport separately.
Typically, flights are cheapest to Castro 2 months before departure.
Studies show flights to Castro are typically cheaper on Tuesdays and Wednesdays.
16.9 °C
Sat, 31 Oct 2026
Average Temperature
13°C
Jan
14°C
Feb
12°C
Mar
11°C
Apr
9°C
May
8°C
Jun
7°C
Jul
7°C
Aug
8°C
Sep
9°C
Oct
11°C
Nov
12°C
Dec
Sydney, Australia - Kingsford Smith Airport (SYD) to Castro (MHC)
Distance:
6,449 miles (10,379 kilometres)
Average flight time (direct 14 hours 49 minutes)
Brisbane, Australia - Brisbane International Airport (BNE) to Castro (MHC)
Distance:
6,771 miles (10,897 kilometres)
Average flight time (direct 15 hours 32 minutes)
Melbourne, Australia - All Airports (MEL) to Castro (MHC)
Distance:
6,400 miles (10,300 kilometres)
Average flight time (direct 14 hours 43 minutes)
Perth, Australia - Perth International Airport (PER) to Castro (MHC)
Distance:
7,268 miles (11,696 kilometres)
Average flight time (direct 16 hours 39 minutes)
Cairns, Australia - Cairns International Airport (CNS) to Castro (MHC)
Distance:
7,635 miles (12,288 kilometres)
Average flight time (direct 17 hours 28 minutes)
Adelaide, Australia - Adelaide International Airport (ADL) to Castro (MHC)
Distance:
6,721 miles (10,817 kilometres)
Average flight time (direct 15 hours 26 minutes)
Darwin, Australia - Darwin International Airport (DRW) to Castro (MHC)
Distance:
8,344 miles (13,429 kilometres)
Average flight time (direct 19 hours 2 minutes)
Gold Coast, Australia - Coolangatta Airport (OOL) to Castro (MHC)
Distance:
6,713 miles (10,804 kilometres)
Average flight time (direct 15 hours 25 minutes)
Townsville, Australia - Townsville International Airport (TSV) to Castro (MHC)
Distance:
7,461 miles (12,007 kilometres)
Average flight time (direct 17 hours 4 minutes)
Mount Isa, Australia - Mount Isa Airport (ISA) to Castro (MHC)
Distance:
7,596 miles (12,225 kilometres)
Average flight time (direct 17 hours 22 minutes)
Kununurra, Australia - Kununurra Airport (KNX) to Castro (MHC)
Distance:
8,175 miles (13,156 kilometres)
Average flight time (direct 18 hours 40 minutes)
Newcastle, Australia - Williamtown Metropolitan Area Airport (NTL) to Castro (MHC)
Distance:
6,497 miles (10,456 kilometres)
Average flight time (direct 14 hours 56 minutes)
Mackay, Australia - Mackay Airport (MKY) to Castro (MHC)
Distance:
7,267 miles (11,694 kilometres)
Average flight time (direct 16 hours 38 minutes)
Hobart, Australia - Hobart International Airport (HBA) to Castro (MHC)
Distance:
6,019 miles (9,687 kilometres)
Average flight time (direct 13 hours 52 minutes)
Launceston, Australia - Launceston Airport (LST) to Castro (MHC)
Distance:
6,105 miles (9,824 kilometres)
Average flight time (direct 14 hours 3 minutes)
Cloncurry, Australia - Cloncurry Airport (CNJ) to Castro (MHC)
Distance:
7,567 miles (12,178 kilometres)
Average flight time (direct 17 hours 18 minutes)
Paraburdoo, Australia - Paraburdoo Airport (PBO) to Castro (MHC)
Distance:
7,852 miles (12,636 kilometres)
Average flight time (direct 17 hours 56 minutes)
Karratha, Australia - Karratha Airport (KTA) to Castro (MHC)
Distance:
8,029 miles (12,922 kilometres)
Average flight time (direct 18 hours 20 minutes)
Kalgoorlie-Boulder, Australia - Kalgoorlie-Boulder Airport (KGI) to Castro (MHC)
Distance:
7,293 miles (11,736 kilometres)
Average flight time (direct 16 hours 42 minutes)
Learmonth, Australia - Learmonth Airport (LEA) to Castro (MHC)
Distance:
7,947 miles (12,790 kilometres)
Average flight time (direct 18 hours 9 minutes)
Port Macquarie, Australia - Port Macquarie Airport (PQQ) to Castro (MHC)
Distance:
6,544 miles (10,532 kilometres)
Average flight time (direct 15 hours 2 minutes)
Port Hedland, Australia - Port Hedland International Airport (PHE) to Castro (MHC)
Distance:
8,032 miles (12,927 kilometres)
Average flight time (direct 18 hours 20 minutes)
Canberra, Australia - Canberra Airport (CBR) to Castro (MHC)
Distance:
6,426 miles (10,342 kilometres)
Average flight time (direct 14 hours 46 minutes)
From Melbourne (MEL), Australia to Castro, Chile (MHC): $2,742
Depart: 15 Feb 2027 · Return: 06 Mar 2027 Price found 29 Oct 2026, 20:07
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