What is the cheapest flight from Detroit to Perth?

In the last 3 days, the lowest price for a flight from Detroit to Perth was $1,320 for a return ticket. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Detroit to Perth?

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

Which airline alliances offer flights from Detroit to Perth?

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

How does KAYAK find such low prices on flights from Detroit to Perth?

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. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Detroit to Perth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Detroit with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Perth?

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. Visit our flight page for the latest deals!>/a>

$2,033 CHEAP FLIGHTS from Detroit to Perth (DTT - PER)

DTT - PER

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Cheap Flights from Detroit to Perth (DTT-PER)

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Detroit to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent return flight deals from Detroit to Perth

Tue, 29 Jul - Tue, 5 Aug

19:40 - 17:05DTW-PER

33h 25m2 stops

23:55 - 16:54PER-DTW

28h 59m2 stops

$2,033Qantas Airways

Find Deal

Mon, 28 Jul - Sun, 24 Aug

08:20 - 11:40DTW-PER

39h 20m3 stops

23:55 - 22:22PER-DTW

34h 27m3 stops

$2,569United Airlines

Find Deal

Mon, 28 Jul - Sun, 24 Aug

06:06 - 14:40DTW-PER

44h 34m2 stops

23:55 - 16:26PER-DTW

28h 31m2 stops

$2,706United Airlines

Find Deal

Tue, 29 Jul - Tue, 5 Aug

08:20 - 12:30DTW-PER

40h 10m3 stops

17:10 - 18:46PER-DTW

37h 36m2 stops

$2,992United Airlines

Find Deal

Mon, 28 Jul - Sun, 24 Aug

09:55 - 07:45DTW-PER

33h 50m3 stops

21:55 - 05:58PER-DTW

44h 03m3 stops

$3,029

Find Deal

Tue, 29 Jul - Mon, 4 Aug

06:06 - 14:40DTW-PER

44h 34m2 stops

01:10 - 18:46PER-DTW

29h 36m2 stops

$3,279United Airlines

Find Deal

Mon, 28 Jul - Sun, 24 Aug

16:20 - 20:00DTW-PER

63h 40m2 stops

20:30 - 05:58PER-DTW

45h 28m3 stops

$3,431

Find Deal

Tue, 29 Jul - Mon, 4 Aug

09:55 - 07:45DTW-PER

33h 50m3 stops

00:10 - 19:56PER-DTW

31h 46m3 stops

$3,465

Find Deal

Tue, 29 Jul - Tue, 5 Aug

15:41 - 15:45DTW-PER

36h 04m3 stops

22:55 - 20:45PER-DTW

33h 50m3 stops

$3,820

Find Deal

Mon, 28 Jul - Sat, 23 Aug

12:38 - 07:45DTW-PER

31h 07m2 stops

00:10 - 21:55PER-DTW

33h 45m2 stops

$4,185Cathay Pacific

Find Deal

Useful Info

KAYAK's insights & trends for Detroit to Perth flights

Get data-powered insights and trends into flights from Detroit to Perth to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Perth?

In the past 3 days, the cheapest return tickets from Detroit to Perth were found on Qantas Airways ($2,033) and United Airlines ($2,569).

Find deals

Low season	April
High season	November

Best time to beat the crowds (31% less expensive on average)

Most popular time to fly and prices are also 0% lower on average.

When to book flights from Detroit to Perth

Are your dates flexible? Find out the best times to travel from Detroit to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Detroit to Perth?
In the last 3 days, the lowest price for a flight from Detroit to Perth was $1,320 for a return ticket.
Which aircraft models fly most regularly from Detroit to Perth?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Detroit to Perth?
oneworld, and Star Alliance are the airline alliances operating flights between Detroit and Perth, with oneworld being the most commonly used for this route.
How does KAYAK find such low prices on flights from Detroit to Perth?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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.
What is the Hacker Fare option on flights from Detroit to Perth?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Detroit with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Perth?
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.

Everything you need to know for your flight from Detroit to Perth

Airports

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Perth (PER)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.

DTT - PER

$2,033 Find Cheap Flights from Detroit to Perth

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

Cheap Flights from Detroit to Perth (DTT-PER)

Recent return flight deals from Detroit to Perth

Recent one-way flight deals from Detroit to Perth

KAYAK's insights & trends for Detroit to Perth flights

Get data-powered insights and trends into flights from Detroit to Perth to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Detroit to Perth?

In the past 3 days, the cheapest return tickets from Detroit to Perth were found on Qantas Airways ($2,033) and United Airlines ($2,569).

Good to know

When to book flights from Detroit to Perth

FAQs for booking flights from Detroit to Perth

What is the cheapest flight from Detroit to Perth?

In the last 3 days, the lowest price for a flight from Detroit to Perth was $1,320 for a return ticket.

Which aircraft models fly most regularly from Detroit to Perth?

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

Which airline alliances offer flights from Detroit to Perth?

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

How does KAYAK find such low prices on flights from Detroit to Perth?

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.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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.

What is the Hacker Fare option on flights from Detroit to Perth?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to Detroit with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Detroit to Perth?

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.

Everything you need to know for your flight from Detroit to Perth

Information on your arrival and departure airports

Cabin class types available on flights from Detroit to Perth

Complete your trip to Perth with a hotel stay or car hire

Find direct flights to and from Detroit and Perth

Flights to other popular destinations

Flights from domestic origins to Perth

Choose which airport to fly into in PerthPerth

Find deals for your return flight