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Cheap flights from Detroit to Perth from $1,036

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DTT — PER
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

Cheap flight deals from Detroit to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 May 2024.

Popular in

December

Cheapest in

September

Average price

$3,529

Round-trip from

$460
High demand for flights, 35% potential price rise
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Best time to find cheap flights, 29% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Detroit (DTT) to Perth
Search Deals

What is the cheapest month to fly from Detroit to Perth?

The best pricing can be found in the month of September. Prices to Perth from Detroit average $3,675. You can even find prices in September for less than $3,675, as users have found deals to Perth from as low as $2,627. The month of December appears to be one of the more expensive times to travel to Perth from Detroit. Flying in the targeted month can save you up to 54%.

When is the cheapest time to fly from Detroit to Perth (DTT - PER)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Detroit to Perth as you normally would.

Cheap Qatar Airways flights from Detroit to Perth

Explore cheap flight options specifically provided by Qatar Airways for the route between Detroit and Perth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Peruse some of the lowest-priced Qatar Airways flights we've found from Detroit to Perth. Make sure to check back often as deals are often changing.
Sun 15/918:40DTW - PER
2 stops59h 55mQatar Airways
Fri 8/1122:45PER - DTW
2 stops34h 52mQatar Airways
Deal found 14/5$2,530
Tue 17/907:00DTW - PER
2 stops47h 35mQatar Airways
Mon 11/1122:45PER - DTW
2 stops34h 52mQatar Airways
Deal found 14/5$2,718
Thu 1/807:00DTW - PER
2 stops47h 35mQatar Airways
Mon 30/922:45PER - DTW
2 stops35h 51mQatar Airways
Deal found 16/5$2,820
Mon 16/916:02DTW - PER
2 stops38h 33mQatar Airways
Tue 12/1122:45PER - DTW
2 stops34h 52mQatar Airways
Deal found 14/5$2,949
Mon 16/916:02DTW - PER
2 stops38h 33mQatar Airways
Sun 10/1122:45PER - DTW
2 stops36h 55mQatar Airways
Deal found 14/5$2,976
Sat 14/918:05DTW - PER
2 stops36h 30mQatar Airways
Thu 7/1122:45PER - DTW
2 stops36h 55mQatar Airways
Deal found 14/5$3,017
Mon 16/913:01DTW - PER
2 stops41h 34mQatar Airways
Thu 7/1122:45PER - DTW
2 stops36h 55mQatar Airways
Deal found 14/5$3,025
Fri 13/916:02DTW - PER
2 stops38h 33mQatar Airways
Fri 8/1122:45PER - DTW
2 stops34h 52mQatar Airways
Deal found 14/5$3,032
Sat 14/918:05DTW - PER
2 stops36h 30mQatar Airways
Tue 5/1122:45PER - DTW
2 stops34h 52mQatar Airways
Deal found 14/5$3,044

Cheap Singapore Airlines flights from Detroit to Perth

Explore cheap flight options specifically provided by Singapore Airlines for the route between Detroit and Perth. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
Have a look at some of the cheapest available Singapore Airlines flights departing from Detroit and landing in Perth. Deals are refreshing constantly so come back soon for more options.
Tue 17/916:35DTW - PER
2 stops34h 05mSingapore Airlines
Sun 10/1101:10PER - DTW
3 stops33h 56mSingapore Airlines
Deal found 14/5$2,967
Sun 15/919:50DTW - PER
2 stops30h 50mSingapore Airlines
Thu 7/1101:10PER - DTW
2 stops33h 43mSingapore Airlines
Deal found 14/5$2,970
Sun 15/919:50DTW - PER
2 stops30h 50mSingapore Airlines
Thu 7/1101:10PER - DTW
3 stops33h 56mSingapore Airlines
Deal found 14/5$3,161
Thu 1/815:50DTW - PER
2 stops32h 40mSingapore Airlines
Sun 29/901:10PER - DTW
2 stops32h 43mSingapore Airlines
Deal found 16/5$3,287

Detroit to Perth 2024 flight deals

Discover exclusive flight deals for travel between Detroit and Perth in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
These are some of the best deals we've found on flights to Perth in 2024 at this time. Check back soon for alternative fares.
Thu 1/816:00DTW - PER
3 stops35h 40mMultiple Airlines
Mon 30/914:50PER - DTW
3 stops42h 26mMultiple Airlines
Deal found 16/5$2,221
Thu 1/807:00DTW - PER
2 stops47h 35mQatar Airways
Mon 30/922:45PER - DTW
2 stops35h 51mQatar Airways
Deal found 16/5$2,820
Thu 12/908:00DTW - PER
2 stops46h 35mQatar Airways
Mon 16/922:45PER - DTW
2 stops54h 25mQatar Airways
Deal found 16/5$3,115
Thu 12/918:05DTW - PER
2 stops36h 30mQatar Airways
Mon 16/922:45PER - DTW
2 stops54h 25mQatar Airways
Deal found 15/5$3,181
Thu 1/813:16DTW - PER
2 stops45h 19mMultiple Airlines
Mon 30/914:50PER - DTW
3 stops42h 26mMultiple Airlines
Deal found 16/5$3,281
Thu 1/815:50DTW - PER
2 stops32h 40mSingapore Airlines
Sun 29/901:10PER - DTW
2 stops32h 43mSingapore Airlines
Deal found 16/5$3,287
Thu 12/911:20DTW - PER
3 stops41h 40mAir Canada
Mon 16/923:55PER - DTW
3 stops32h 02mAir Canada
Deal found 15/5$3,399
Sat 7/1216:21DTW - PER
2 stops57h 24mMultiple Airlines
Wed 1/113:50PER - DTW
2 stops36h 12mMultiple Airlines
Deal found 16/5$3,724
Sat 7/1216:15DTW - PER
2 stops33h 30mSingapore Airlines
Tue 31/1201:10PER - DTW
3 stops35h 14mSingapore Airlines
Deal found 16/5$3,901

One-way flights to Perth from Detroit

Search for one-way flight options from Detroit to Perth. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.
If you're seeking multiple options on one-way flights from Detroit to Perth, be sure to check out these deals, which are updated often. Users can also find round-trip Detroit to Perth flights by using the search form above.
Wed 18/907:00DTW - PER
2 stops51h 35mMultiple Airlines
Deal found 14/5$1,036
Wed 18/907:00DTW - PER
3 stops41h 20mMultiple Airlines
Deal found 14/5$1,063
Tue 17/918:52DTW - PER
3 stops43h 48mMultiple Airlines
Deal found 14/5$1,115
Sat 14/918:52DTW - PER
3 stops42h 08mMultiple Airlines
Deal found 14/5$1,136
Mon 16/906:00DTW - PER
3 stops54h 45mMultiple Airlines
Deal found 14/5$1,188
Sun 15/906:00DTW - PER
3 stops54h 30mMultiple Airlines
Deal found 14/5$1,196
Sun 26/507:52DTW - PER
3 stops46h 43mMultiple Airlines
Deal found 16/5$1,429
Mon 16/918:05DTW - PER
2 stops40h 30mMultiple Airlines
Deal found 14/5$1,431
Thu 19/918:05DTW - PER
2 stops40h 30mMultiple Airlines
Deal found 14/5$1,521

Find flights from Detroit to Perth within your budget

Customise your flight search to find flights from Detroit to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 536,630 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$2,221 - $3,696

Route

Depart

Return

Price

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Thu 1/8

3 stops35h 40m

Perth

Mon 30/9

3 stops42h 26m

$2,221

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Sun 15/9

2 stops59h 55m

Perth

Fri 8/11

2 stops34h 52m

$2,530

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Tue 17/9

2 stops47h 35m

Perth

Mon 11/11

2 stops34h 52m

$2,718

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Tue 17/9

2 stops40h 30m

Perth

Mon 4/11

2 stops45h 08m

$2,763

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Thu 1/8

2 stops47h 35m

Perth

Mon 30/9

2 stops35h 51m

$2,820

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Tue 17/9

2 stops34h 05m

Perth

Sun 10/11

3 stops33h 56m

$2,967

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Sun 15/9

2 stops30h 50m

Perth

Thu 7/11

2 stops33h 43m

$2,970

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Thu 12/9

3 stops41h 40m

Perth

Mon 16/9

3 stops51h 22m

$3,399

Detroit Metropolitan Wayne CountyPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Sat 15/6

2 stops43h 40m

Perth

Sat 22/6

3 stops43h 34m

$3,696

Flights are sorted by cheapest first

Deals found on 16/5

No data available for this route at this time. Please check back soon.

Average price of flights to Perth by month

Plan your trip from Detroit to Perth by taking into account the cheapest months to travel. The average price of a one-way flight from Detroit to Perth is currently $1,235 while a return flight costs $2,898. Price data was last updated on 12 May 2024.

Currently, September is the cheapest month in which you can book a flight from Detroit to Perth (average of $307). Flying from Detroit to Perth in December is currently the most expensive (average of $388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$543

February

$549

March

$518

April

$473

May

$467

June

$479

July

$470

August

$473

September

$460

October

$503

November

$554

December

$581

Temperature and rainfall in Perth by month

Plan your trip to Perth by taking into account the average temperature and rainfall totals by month.

PER

Temperature

12 - 24 °C

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 16 May 2024.
Read through reviews of airlines operating flights from Detroit to Perth, such as Qatar Airways, Singapore Airlines and Air New Zealand. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Air New Zealand
8.3
Very Good
626 reviews
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Singapore Airlines
8.3
Very Good
1,447 reviews
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

KLM
7.9
Good
1,568 reviews
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Qatar Airways
7.7
Good
4,387 reviews
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

United Airlines
7.4
Good
10,924 reviews
Air New Zealand
8.3
Very Good
626 reviews
Check prices

Crew

8.8

Overall

8.3

Comfort

8.1

Food

7.6

Entertainment

7.9

Boarding

8.4

Reviews

1 / 10

The crew, food, and entertainment were amazing. The leg room/distance from the row in front of you seems smaller than other airlines which is very uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Detroit to Perth for under $2,300 on Cheapflights?

    Yes, there are multiple flights from Detroit to Perth for under $2,300. The cheapest flight booked recently is on Multiple Airlines for just $2,221, but on average you can expect to pay $2,940.

  • What are the cheapest airlines flying from Detroit to Perth round-trip?

    Currently priced at $2,530, Qatar Airways will fly you from Detroit to Perth and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Singapore Airlines for as low as $2,967. You may be able to fly from Detroit to Perth for 31% less than the average price by searching for these airlines.

  • What does DTW to PER mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Detroit Metropolitan Wayne County Airport to Perth Airport flight would often be abbreviated as a DTW to PER flight.

  • Can I find deals for flights from Detroit to Perth that include extra baggage allowance?

    The amount of baggage you can bring on your Detroit to Perth flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Detroit to Perth with specific airlines?

    Yes, Cheapflights allows you to browse and filter Detroit to Perth flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Detroit to Perth that include hotel bookings?

    Yes. In addition to deals on Detroit to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Detroit to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Detroit to Perth.

  • Can I find deals for business class flights from Detroit to Perth?

    Yes. Cheapflights offers flight deals from Detroit to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Detroit to Perth that allow pets onboard?

    Many airlines flying from Detroit to Perth offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Detroit to Perth?

    Yes, you can often find last-minute deals on Detroit to Perth flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Detroit to Perth flight deals updated?

    The Detroit to Perth flight deals you see on this page were last updated on 16/5.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from Detroit to Perth by cabin class

Find flights from Detroit to Perth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Detroit to Perth?

Deals for Detroit to Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Detroit to Perth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Detroit to Perth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Detroit to Perth with no change fees?

Yes, we can. To see specific flights from Detroit to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Detroit to Perth become cheaper?

Not ready to book yet? You can track prices for flights from Detroit to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.

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