Australia · flights
Cheap flights to Perth
Compare flights to Perth, Australia across every major carrier. One-way, round-trip, multi-city. Expedia Flights — fare-comparison powered by Kayak, paid in your currency.
- ✓Compare fares to Perth across hundreds of airlines
- ✓Round-trip, one-way, or multi-city — every cabin class
- ✓See the cheapest weekday for your route at a glance
- ✓No add-on fees at checkout — what you see is what you pay
What first-timers get wrong in Perth
Perth runs two hours behind Sydney for much of the year and does not observe daylight saving, which quietly wrecks flight and phone-call planning. The Free Transit Zone covers the CBD, so travel inside it costs nothing — but tap off, or you get charged anyway. Rottnest ferries add an island admission fee on top of the fare. The Fremantle Doctor, an afternoon sea breeze, arrives most summer days.
What things cost in Perth
Fish and chips in Fremantle runs AUD 25 to 35, and a Northbridge small-bar cocktail AUD 20 to 24. SmartRider fares across the inner two zones sit around AUD 3 to 5, while the CBD Free Transit Zone costs nothing. Rottnest ferry plus island admission lands near AUD 80 to 110 return. Boola Bardip, the Art Gallery of WA and Kings Park are all free.
What's actually worth your time in Perth
Kings Park covers about four hundred hectares above the Swan, larger than Central Park, and its Federation Walkway runs a glass-and-steel bridge through eucalypt canopy for nothing. Rottnest Island is the day trip: no private cars, quokkas that walk up to you, ferries from Fremantle or Elizabeth Quay. Fremantle Prison is Western Australia's only World Heritage listed building. Cottesloe is where Perth watches the sun drop into the Indian Ocean.
Perth with kids, realistically
Rottnest works from about age six: bikes, no cars, and quokkas that pose without being fed, which is illegal there anyway. Perth Zoo is reachable by ferry across the Swan from Elizabeth Quay. Kings Park's Rio Tinto Naturescape is a free water-and-log playground built for unstructured play. AQWA at Hillarys runs an underwater tunnel. Free CAT buses loop the CBD and Fremantle and take strollers easily.
When the weather turns in Perth
Rain in Perth is a winter matter, June through August, when cold fronts arrive off the Indian Ocean in bands. The two big free institutions, Boola Bardip and the Art Gallery of WA, sit a covered walk apart in the Perth Cultural Centre. Fremantle's Shipwrecks and Maritime museums face the harbour. Perth Mint pours a molten gold bar hourly, indoors and reliably theatrical.
When to go to Perth
| Best months for flights-to | Avg daily high | Rain days |
|---|---|---|
| December | 29°C / 84°F | 2 days |
| January | 30°C / 86°F | 0 days |
| April | 25°C / 77°F | 6 days |
The month to avoid is July — around 18°C (64°F) with roughly 17 rain days. Prices and crowds track the weather here: December is the sweet spot, July the month most people skip.
Pack for peak season: Summer clothes, plus one light layer for air-con and evenings, High-SPF sunscreen, sunglasses, and a refillable water bottle, Comfortable walking shoes — every guide on this site assumes you'll use them.
Where to base yourself in Perth
- Fremantle — The Victorian port town — markets, breweries, prison tours, busker energy.
- Northbridge — Nightlife + cultural centre across the tracks.
- Cottesloe / Scarborough — The Indian Ocean beach necklace.
- Swan Valley — Wineries, distilleries, and chocolate 25 minutes upstream.