Which airports can I use when flying from Perth to Detroit?

Flights from Perth to Detroit usually depart from Perth (PER) and arrive at Detroit Metropolitan Wayne County (DTW).

Which cabin classes can I book on flights from Perth to Detroit?

Only Economy class is available on flights from Perth to Detroit.

Can I save money by using flexible dates for flights from Perth to Detroit?

Yes. Flexible dates can save you up to 30% on flights from Perth to Detroit. Wednesday is the cheapest departure day at $2,088 return on average, while Saturday is the most expensive at $2,963, a difference of $875. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Perth to Detroit?

A direct flight from Perth to Detroit takes 00m, covering 28,913 km.

Do I need a passport to fly from Perth to Detroit?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Perth and Detroit?

Detroit is 12 hours behind Perth (Eastern Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

Which car hire options are available at Detroit Metropolitan Wayne County Airport (DTW)?

Detroit Metropolitan Wayne County Airport (DTW) hosts 5 major car hire companies, with daily rates starting from around $43 for economy cars. Top options include: • Hertz • Dollar • Budget • Thrifty • Alamo

How much should I expect to pay for a Perth to Detroit flight?

Return flights from Perth to Detroit range from $2,164 to $2,552, with an average of $2,332 over the past 12 months. Anything below $2,164 counts as a good deal.

What is the cheapest Perth to Detroit flight route?

There's little price difference between Perth to Detroit routes. They average around $2,332 return, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Perth to Detroit?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Perth to Detroit. It’s 11% cheaper than the average day, while Saturday is the most expensive, with prices 27% higher.

Which airline is the cheapest to fly from Perth to Detroit?

United Airlines ($2,326) and American Airlines ($2,582) are the cheapest airlines to fly return from Perth to Detroit according to KAYAK data over the last 5 days.

$1,684 CHEAP FLIGHTS from Perth to Detroit (PER - DTT)

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest return flight

$1,684

Typical prices: $2,164-$2,552

Multiple Airlines

Tue 20/11Wed 5/12

PER - DTW • 2 stops

Direct flights

Not available

There are currently no direct flights between Perth and Detroit. You'll need to take a connecting flight to reach the destination.

Insights

When to travel

January

Cheapest • 14% price drop

June

Most popular

Good to know

Start a new search

KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Detroit!

Flight Deals

Cheap Flights from Perth to Detroit (PER-DTT)

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

Return

One-way

Recent return flight deals from Perth to Detroit

Fri, 20 Nov - Sat, 5 Dec

22:45 - 23:53PER Perth-DTW Detroit Metropolitan Wayne County

38h 08m2 stops Melbourne Dallas/Fort Worth

06:00 - 14:10DTW Detroit Metropolitan Wayne County-PER Perth

43h 10m2 stops Dallas/Fort Worth Brisbane

$1,684Multiple Airlines

2 days ago

Fri, 20 Nov - Sat, 5 Dec

22:45 - 18:26PER Perth-DTW Detroit Metropolitan Wayne County

32h 41m2 stops Melbourne Dallas/Fort Worth

09:53 - 12:30DTW Detroit Metropolitan Wayne County-PER Perth

37h 37m3 stops New York LaGuardia Auckland Intl Sydney Kingsford Smith

$1,735Multiple Airlines

2 days ago

Tue, 1 Dec - Wed, 30 Dec

15:15 - 22:43PER Perth-DTW Detroit Metropolitan Wayne County

44h 28m2 stops Sydney Kingsford Smith Houston George Bush Intcntl

08:33 - 14:30DTW Detroit Metropolitan Wayne County-PER Perth

40h 57m2 stops San Francisco Sydney Kingsford Smith

$2,326United Airlines

1 day ago

Wed, 2 Dec - Wed, 30 Dec

15:15 - 13:59PER Perth-DTW Detroit Metropolitan Wayne County

35h 44m2 stops Sydney Kingsford Smith Houston George Bush Intcntl

08:33 - 14:30DTW Detroit Metropolitan Wayne County-PER Perth

40h 57m2 stops San Francisco Sydney Kingsford Smith

$2,326United Airlines

1 day ago

Thu, 3 Dec - Wed, 30 Dec

22:30 - 17:50PER Perth-DTW Detroit Metropolitan Wayne County

32h 20m2 stops Brisbane San Francisco

08:33 - 14:30DTW Detroit Metropolitan Wayne County-PER Perth

40h 57m2 stops San Francisco Sydney Kingsford Smith

$2,390United Airlines

1 day ago

Sat, 5 Dec - Wed, 30 Dec

18:50 - 17:50PER Perth-DTW Detroit Metropolitan Wayne County

36h 00m2 stops Auckland Intl San Francisco

08:33 - 14:30DTW Detroit Metropolitan Wayne County-PER Perth

40h 57m2 stops San Francisco Sydney Kingsford Smith

$2,413United Airlines

1 day ago

Thu, 3 Dec - Mon, 28 Dec

23:45 - 21:51PER Perth-DTW Detroit Metropolitan Wayne County

35h 06m2 stops Sydney Kingsford Smith Dallas/Fort Worth

11:40 - 14:10DTW Detroit Metropolitan Wayne County-PER Perth

37h 30m2 stops Dallas/Fort Worth Brisbane

$2,582American Airlines

1 day ago

Tue, 1 Dec - Mon, 28 Dec

15:15 - 22:43PER Perth-DTW Detroit Metropolitan Wayne County

44h 28m2 stops Sydney Kingsford Smith Houston George Bush Intcntl

08:33 - 14:10DTW Detroit Metropolitan Wayne County-PER Perth

40h 37m2 stops San Francisco Adelaide

$2,669United Airlines

1 day ago

Sat, 5 Dec - Thu, 31 Dec

22:55 - 13:57PER Perth-DTW Detroit Metropolitan Wayne County

52h 02m2 stops Sydney Kingsford Smith Dallas/Fort Worth

11:40 - 09:55DTW Detroit Metropolitan Wayne County-PER Perth

33h 15m2 stops Dallas/Fort Worth Melbourne

$3,214Qantas Airways

1 day ago

Fri, 4 Dec - Thu, 31 Dec

05:00 - 18:30PER Perth-DTW Detroit Metropolitan Wayne County

26h 30m2 stops Sydney Kingsford Smith Dallas/Fort Worth

11:40 - 09:55DTW Detroit Metropolitan Wayne County-PER Perth

33h 15m2 stops Dallas/Fort Worth Melbourne

$3,214Qantas Airways

1 day ago

Booking Insights

Price, demand, and travel trends for Perth to Detroit flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest Perth to Detroit flight route? KAYAK tracks online flight deals over the last 12 months and analyses pricing trends to identify the best available fares.: There's little price difference between Perth to Detroit routes. They average around $2,332 return, based on KAYAK data over the past 12 months.
What's the cheapest day of the week to fly from Perth to Detroit?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Perth to Detroit. It’s 11% cheaper than the average day, while Saturday is the most expensive, with prices 27% higher.

Find deals

High season	June
Cheapest flight	$1,684

The most popular month to fly with an average 10% increase in traveller numbers.

Round-trip flight from Perth to Detroit Metropolitan Wayne County Airport

When to book flights from Perth to Detroit

Are your dates flexible? Find out the best times to travel from Perth to Detroit 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.

Which cabin classes can I book on flights from Perth to Detroit?
Only Economy class is available on flights from Perth to Detroit.
How long is a flight from Perth to Detroit?
A direct flight from Perth to Detroit takes 00m, covering 28,913 km.
Do I need a passport to fly from Perth to Detroit?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How much should I expect to pay for a Perth to Detroit flight?
Return flights from Perth to Detroit range from $2,164 to $2,552, with an average of $2,332 over the past 12 months. Anything below $2,164 counts as a good deal.
Which car hire options are available at Detroit Metropolitan Wayne County Airport (DTW)?
Detroit Metropolitan Wayne County Airport (DTW) hosts 5 major car hire companies, with daily rates starting from around $43 for economy cars. Top options include:

• Hertz
• Dollar
• Budget
• Thrifty
• Alamo
Which airports can I use when flying from Perth to Detroit?
Flights from Perth to Detroit usually depart from Perth (PER) and arrive at Detroit Metropolitan Wayne County (DTW).
Can I save money by using flexible dates for flights from Perth to Detroit?
Yes. Flexible dates can save you up to 30% on flights from Perth to Detroit. Wednesday is the cheapest departure day at $2,088 return on average, while Saturday is the most expensive at $2,963, a difference of $875.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Perth and Detroit?
Detroit is 12 hours behind Perth (Eastern Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $2,088, about $875 less than Saturday fares (30% savings) based on the last 12 months.
If you can choose when to travel, plan your Perth to Detroit trip for January. Fares historically average $2,000 return in that month – typically $1,450 less than the most expensive month, which is July (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Detroit Metropolitan Wayne County Airport.

• The Westin Detroit Metropolitan Airport

More options for your flight from Perth to Detroit

Add a hotel or car hire

Airports

Cabin class

Direct flights

Origins

Other Destinations

Return flight

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

Car hire in Detroit

Hotels in Detroit

PER - DTT

$1,684 Find Cheap Flights from Perth to Detroit – Compare and Save

Everything you should know

Cheap Flights from Perth to Detroit (PER-DTT)

Recent return flight deals from Perth to Detroit

Recent one-way flight deals from Perth to Detroit

Price, demand, and travel trends for Perth to Detroit flights

What is the cheapest Perth to Detroit flight route?

What's the cheapest day of the week to fly from Perth to Detroit?

Which airline is the cheapest to fly from Perth to Detroit?

Key details for Perth to Detroit flights

High season

Cheapest flight

When to book flights from Perth to Detroit

Your Perth to Detroit flight questions, answered

Your guide to booking Perth to Detroit flights

More options for your flight from Perth to Detroit

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

Information on your arrival and departure airports

Cabin class types available on flights from Perth to Detroit

Find direct flights to and from Perth and Detroit

Flights from domestic origins to Detroit

Flights to other popular destinations

Find deals for your return flight