Major Airports in Australia

Australia is one of the most air-dependent countries on Earth. A continent roughly the size of the contiguous United States, but with its population concentrated in a handful of coastal cities, it leans on flying to connect its far-flung capitals, mining towns and island communities. More than 100 airports carry scheduled service, and the Sydney–Melbourne route is consistently one of the busiest air corridors in the world.

✈️ See also: Most Active Airlines in Australia — which carriers fly the most routes from Australia, mapped.

Below we map and rank Australia’s major airports by the number of nonstop destinations each one serves, drawn from live route data on AirportRoutes. Because the figures come from observed flight data – a large sample rather than a complete published timetable – we treat them as a strong guide to relative connectivity rather than exact, official totals, and rank by the regularly-served count that filters out one-off and seasonal observations.

Which Australian airports fly to the US – and internationally?

Australia’s long-haul flying is concentrated on the east coast. Sydney (SYD) is the country’s principal international gateway, followed by Melbourne (MEL) and Brisbane (BNE). Perth (PER) is the main hub for the west, best known for the 17-hour Qantas nonstop to London – the first regular scheduled service to connect Australia and Europe without a stop.

Nonstop flights to the United States run almost entirely from the three east-coast hubs. From Sydney, Qantas, United, American, Delta and Hawaiian fly nonstop to Los Angeles, San Francisco, Dallas-Fort Worth and Honolulu; Melbourne adds links to Los Angeles, San Francisco and Dallas-Fort Worth; and Brisbane flies to Los Angeles and Dallas-Fort Worth. Despite being closer to North America across the Pacific, Perth has no scheduled nonstop US service – travellers from Perth, Adelaide and other cities reach America by connecting through Sydney, Melbourne or Brisbane.

A closer look at Australia’s biggest airports

🛫 Sydney (SYD)

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Sydney Kingsford Smith is Australia’s busiest airport and its principal international gateway, sitting just south of the city centre on the shore of Botany Bay. Opened in 1920, it is one of the oldest continuously operating commercial airports in the world and the main hub for Qantas.

Serving Sydney, the airport reaches about 77 regularly-served nonstop destinations – the most in the country – including roughly 39 intercontinental routes. Top destinations include Melbourne, Brisbane, Adelaide, Dubai and Auckland.

Main airlines: Qantas, Jetstar, QantasLink, Virgin Australia, Rex (Regional Express), Emirates. See the full route map for SYD on AirportRoutes →

🛬 Melbourne (MEL)

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Melbourne Airport – widely known as Tullamarine – is Australia’s second-busiest hub and the main gateway to the country’s south-east. It operates around the clock, an advantage few Australian airports share, and is a major base for Qantas, Jetstar and Virgin Australia.

Serving Melbourne, MEL reaches about 57 regularly-served nonstop destinations, including around 33 intercontinental routes. Top destinations include Sydney, Brisbane, Perth, Adelaide and Singapore.

Main airlines: Qantas, Jetstar, Virgin Australia, QantasLink, Rex (Regional Express). See the full route map for MEL on AirportRoutes →

✈️ Perth (PER)

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Perth is the gateway to Western Australia – a state that covers a third of the continent – and serves one of the most isolated major cities on Earth. The airport is a critical hub for the state’s mining industry, with a heavy schedule of fly-in fly-out services to remote resource sites, and it is the launch point for Qantas’s nonstop service to London.

Serving Perth, PER reaches about 55 regularly-served nonstop destinations – third-most in Australia – including around 22 intercontinental routes. Top destinations include Melbourne, Sydney, the mining centres of Karratha and Port Hedland, and Singapore.

Main airlines: Virgin Australia, Qantas, Jetstar, Rex (Regional Express), Network Aviation. See the full route map for PER on AirportRoutes →

🌆 Brisbane (BNE)

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Brisbane is the gateway to Queensland and Australia’s third-busiest airport, serving the fast-growing south-east of the state. It carries the largest number of domestic destinations of any Australian airport, alongside a growing roster of international routes across Asia, the Pacific and North America. A second parallel runway opened in 2020, giving it room to keep expanding.

Serving Brisbane, BNE reaches about 48 regularly-served nonstop destinations, including around 19 intercontinental routes. Top destinations include Melbourne, Sydney, Adelaide, Cairns and Townsville.

Main airlines: Qantas, Virgin Australia, Jetstar, QantasLink, Alliance Airlines. See the full route map for BNE on AirportRoutes →

🌴 Cairns (CNS)

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Cairns is the gateway to Tropical North Queensland and the Great Barrier Reef, and one of Australia’s busiest leisure airports. Alongside heavy domestic traffic it carries international links to Asia and the Pacific, and acts as a base for regional flying across Cape York and the Torres Strait islands.

Serving Cairns, CNS reaches about 33 regularly-served nonstop destinations, including a handful of intercontinental routes. Top destinations include Sydney, Brisbane, Townsville, Melbourne and Horn Island.

Main airlines: Jetstar, Qantas, Virgin Australia, Rex (Regional Express), Skytrans, Hinterland Aviation. See the full route map for CNS on AirportRoutes →

🍇 Adelaide (ADL)

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Adelaide is the main airport for South Australia, an efficient single-terminal hub close to the city centre. It combines a solid domestic network with a modest set of international routes to Asia and the Middle East, and serves the state’s wine regions, mining sector and the remote outback.

Serving Adelaide, ADL reaches about 31 regularly-served nonstop destinations, including a small number of intercontinental routes. Top destinations include Sydney, Melbourne, Brisbane, Perth and Bali (Denpasar).

Main airlines: Jetstar, Qantas, Virgin Australia, Rex (Regional Express), QantasLink, Alliance Airlines. See the full route map for ADL on AirportRoutes →

🐊 Darwin (DRW)

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Darwin is the gateway to Australia’s Top End and the country’s nearest capital to Asia. A joint civil-military airport that shares its runways with the RAAF, it is the key hub for the Northern Territory, linking remote Aboriginal communities, mining sites and the tropical north to the rest of the country.

Serving Darwin, DRW reaches about 24 regularly-served nonstop destinations, including a few short-haul international links to South-East Asia. Top destinations include Adelaide, Sydney, Nhulunbuy, Brisbane and Alice Springs.

Main airlines: Airnorth, Qantas, Jetstar, Alliance Airlines, Virgin Australia, Singapore Airlines. See the full route map for DRW on AirportRoutes →

🏖️ Gold Coast (OOL)

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Gold Coast Airport, at Coolangatta right on the New South Wales border, is the gateway to one of Australia’s premier holiday coasts. It is a major base for low-cost flying and the busiest of the country’s leisure-focused airports, with international links to New Zealand and Asia alongside a dense domestic network.

Serving the Gold Coast, OOL reaches about 16 regularly-served nonstop destinations. Top destinations include Sydney, Melbourne, Cairns, Adelaide and Auckland.

Main airlines: Jetstar, Virgin Australia, Qantas, Air New Zealand, QantasLink. See the full route map for OOL on AirportRoutes →

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