$1,551 Find cheap flights from Detroit to Perth

In the last 3 days, the lowest price for a flight from Detroit Metropolitan Wayne County Airport to Perth was $1,551 for a round-trip ticket.

Yes, you'll most likely have to show a valid passport before boarding the plane in Detroit and on arrival in Perth.

Detroit airport is called Detroit Metropolitan Wayne County and the only airport in Perth is Perth.

We unfortunately don’t have that data for this specific route.

Star Alliance, and oneworld are the airline alliances operating flights between Detroit and Perth, with oneworld being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Detroit to Perth.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from Detroit is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back to Detroit with another airline. Booking your flights between Detroit and PER can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from Detroit up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.