How much do flights from Detroit to Sydney cost?

Round-trip fares from Detroit to Sydney have recently been found around $818. That's 27% below the historical average. Prices are checked multiple times daily.

When is the best time to fly to Sydney?

Right now is notable because: Whale Watching Season. The current travel window is Now – Nov 15, and Sydney has a GO Score of 62/100.

Is Sydney safe to visit?

Sydney is a popular travel destination, but safety depends on the specific area and current local conditions. Always check your government's official travel advisories before booking, and follow local guidance once on the ground. Our GO Score tracks flights, weather, currency, and events — not safety directly.

How many hours is the flight from Detroit to Sydney?

Most flights from Detroit to Sydney take 14 to 18 hours, depending on the route, layovers, and whether you fly direct. Check individual airline listings for the exact flight duration from your chosen airport.

What's the cheapest month to visit Sydney?

Flight prices to Sydney fluctuate throughout the year. Recent fares from Detroit have been found from around $818, 27% below the historical average. Our GO Score updates daily and flags when prices drop below average — bookmark this page to catch the cheapest window.