Perth Airport (IATA abbreviation: PER), is Australia’s fourth busiest airport. With over 9 million users in 2018, Perth airport is relatively small. Terminal 1 is the International Terminal and is on the other side of the runway compared to Terminal 2/3, the Domestic Terminals. The distance by road is 12 kilometers between the terminals. Free shuttle buses run between the terminals of Perth Airport, but only every 50 minutes. This bus also runs at night, but must be booked by telephone (0410 636 418). A taxi between the terminals costs AUD 20.
The most important routes domestically are the cities Melbourne, Sydney and Brisbane where Melbourne has the most arrivals from Perth Airport.