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 26% on flights from Perth to Detroit. Tuesday is the cheapest departure day at $2,242 return on average, while Saturday is the most expensive at $2,992, a difference of $750. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

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.

Have flight prices from Perth to Detroit changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,788 to $6,526. That means the highest observed fare was about 4x higher than the lowest one.

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 $44 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 $2,241 to $2,593, with an average of $2,383 over the past 12 months. Anything below $2,241 counts as a good deal.

How much is a return flight from Perth to Detroit?

Return flights from Perth to Detroit typically range from $2,241 to $2,593. The lowest price found in the past 5 days was $1,788 on United Airlines.

What is the cheapest Perth to Detroit flight route?

There's little price difference between Perth to Detroit routes. They average around $2,383 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, Tuesday is the cheapest day of the week to fly from Perth to Detroit. It’s 6% cheaper than the average day, while Saturday is the most expensive, with prices 25% higher.

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

United Airlines ($1,788) and Qatar Airways ($2,733) are the cheapest airlines to fly return from Perth to Detroit according to KAYAK data over the last 5 days.

$1,788 CHEAP FLIGHTS from Perth to Detroit (PER - DTT)

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Cheapest return flight

$1,788

Typical prices: $2,241-$2,593

United Airlines

Mon 5/11Fri 9/11

PER - DTW • 2 stops

When to travel

January

Cheapest • 15% price drop

June

Most popular

Good to know

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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

Thu, 5 Nov - Mon, 9 Nov

22:30 - 06:42PER Perth-DTW Detroit Metropolitan Wayne County

45h 12m2 stops Brisbane San Francisco

10:59 - 11:20DTW Detroit Metropolitan Wayne County-PER Perth

35h 21m2 stops Houston George Bush Intcntl Sydney Kingsford Smith

$1,788United Airlines

Thu, 5 Nov - Mon, 9 Nov

22:30 - 06:42PER Perth-DTW Detroit Metropolitan Wayne County

45h 12m2 stops Brisbane San Francisco

10:59 - 11:20DTW Detroit Metropolitan Wayne County-PER Perth

35h 21m2 stops Houston George Bush Intcntl Sydney Kingsford Smith

$1,790United Airlines

Sat, 14 Nov - Sat, 21 Nov

08:35 - 23:51PER Perth-DTW Detroit Metropolitan Wayne County

52h 16m3 stops Manila Ninoy Aquino Intl Los Angeles Denver Intl

05:26 - 07:20DTW Detroit Metropolitan Wayne County-PER Perth

36h 54m2 stops Los Angeles Manila Ninoy Aquino Intl

$2,519Multiple Airlines

Thu, 5 Nov - Mon, 9 Nov

22:45 - 23:56PER Perth-DTW Detroit Metropolitan Wayne County

38h 11m2 stops Doha Hamad Intl New York John F Kennedy Intl

06:10 - 18:45DTW Detroit Metropolitan Wayne County-PER Perth

47h 35m2 stops New York John F Kennedy Intl Doha Hamad Intl

$2,733Qatar Airways

Sat, 14 Nov - Sat, 21 Nov

22:55 - 23:51PER Perth-DTW Detroit Metropolitan Wayne County

37h 56m3 stops Sydney Kingsford Smith Los Angeles Denver Intl

06:41 - 21:45DTW Detroit Metropolitan Wayne County-PER Perth

50h 04m3 stops Las Vegas Harry Reid Intl Los Angeles Sydney Kingsford Smith

$2,824Multiple Airlines

Thu, 5 Nov - Mon, 9 Nov

22:45 - 23:56PER Perth-DTW Detroit Metropolitan Wayne County

38h 11m2 stops Doha Hamad Intl New York John F Kennedy Intl

18:59 - 18:45DTW Detroit Metropolitan Wayne County-PER Perth

58h 46m2 stops New York John F Kennedy Intl Doha Hamad Intl

$2,946Qatar Airways

Thu, 5 Nov - Mon, 9 Nov

22:45 - 23:56PER Perth-DTW Detroit Metropolitan Wayne County

38h 11m2 stops Doha Hamad Intl New York John F Kennedy Intl

18:59 - 18:45DTW Detroit Metropolitan Wayne County-PER Perth

58h 46m2 stops New York John F Kennedy Intl Doha Hamad Intl

$2,956Qatar Airways

Fri, 16 Oct - Wed, 21 Oct

22:45 - 23:56PER Perth-DTW Detroit Metropolitan Wayne County

37h 11m2 stops Doha Hamad Intl New York John F Kennedy Intl

17:39 - 18:35DTW Detroit Metropolitan Wayne County-PER Perth

36h 56m2 stops New York John F Kennedy Intl Doha Hamad Intl

$2,980Qatar Airways

Wed, 23 Dec - Sat, 9 Jan

17:00 - 15:46PER Perth-DTW Detroit Metropolitan Wayne County

35h 46m2 stops Brisbane Dallas/Fort Worth

12:24 - 14:10DTW Detroit Metropolitan Wayne County-PER Perth

36h 46m2 stops Dallas/Fort Worth Brisbane

$3,114Qantas Airways

Sat, 14 Nov - Sat, 21 Nov

22:45 - 23:56PER Perth-DTW Detroit Metropolitan Wayne County

38h 11m2 stops Doha Hamad Intl New York John F Kennedy Intl

11:05 - 18:45DTW Detroit Metropolitan Wayne County-PER Perth

42h 40m2 stops Philadelphia Doha Hamad Intl

$3,334Multiple Airlines

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

How much is a return flight from Perth to Detroit? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Perth to Detroit departing in November.
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 $2,383 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, Tuesday is the cheapest day of the week to fly from Perth to Detroit. It’s 6% cheaper than the average day, while Saturday is the most expensive, with prices 25% higher.

Find deals

Low season	March
High season	June
Cheapest flight	$1,788

Beat the crowds with an average 65% drop in traveller numbers.

The most popular month to fly with an average 24% 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.
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 $2,241 to $2,593, with an average of $2,383 over the past 12 months. Anything below $2,241 counts as a good deal.
Have flight prices from Perth to Detroit changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,788 to $6,526. That means the highest observed fare was about 4x higher than the lowest one.
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 $44 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 26% on flights from Perth to Detroit. Tuesday is the cheapest departure day at $2,242 return on average, while Saturday is the most expensive at $2,992, a difference of $750.

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 Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average $2,242, about $750 less than Saturday fares (25% 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 $2,019 return in that month – typically $1,464 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

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PER - DTT

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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

How much is a return flight from Perth to Detroit?

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

Low season

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

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