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$1,891+ Cheap flights from Perth (PER) to Detroit (DTT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PER — DTT
ene. 8 — ene. 151
jue. 1/8
jue. 1/15
1 adult, Economy
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Cheap flight deals from Perth to Detroit

Best flights from Perth to Detroit
Discover carefully curated flight deals from Perth to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.

This Qantas Airways deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/2410:40 pmPER - DTW
2 stops30h 52mMultiple Airlines
mié. 1/281:08 pmDTW - PER
3 stops34h 17mMultiple Airlines
Deal found 12/9$1,891
This Air Canada deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/183:15 pmPER - DTW
3 stops63h 20mAir Canada
dom. 2/226:15 pmDTW - PER
3 stops61h 05mAir Canada
Deal found 12/8$1,928
This Qantas Airways deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/185:30 amPER - DTW
2 stops46h 37mQantas Airways
dom. 2/223:58 pmDTW - PER
2 stops42h 52mQantas Airways
Deal found 12/8$1,979
This lol.travel deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/2410:45 pmPER - DTW
2 stops59h 13mQatar Airways
mié. 1/285:35 pmDTW - PER
2 stops36h 10mQatar Airways
Deal found 12/9$2,067
This Gotogate deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/109:55 pmPER - DTW
2 stops35h 31mANA
sáb. 2/289:10 amDTW - PER
2 stops46h 00mANA
Deal found 12/9$5,252
This lol.travel deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/243:15 pmPER - DTW
3 stops63h 20mAir Canada
mié. 1/286:15 pmDTW - PER
3 stops61h 05mAir Canada
Deal found 12/9$2,635
This Air Canada deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/109:55 pmPER - DTW
2 stops56h 40mMultiple Airlines
sáb. 2/286:15 pmDTW - PER
3 stops55h 15mMultiple Airlines
Deal found 12/9$12,694
This Air Canada deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1010:55 pmPER - DTW
3 stops55h 40mAir Canada
sáb. 2/286:15 pmDTW - PER
3 stops56h 15mAir Canada
Deal found 12/9$12,328

Find flight deals from Perth to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Detroit (DTT). 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 diciembre 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Ovago
2 stars

Round-trip from

$1,891
(Qantas Airways)

Popular in

June

Cheapest in

February

Average price

$1,463
Provider with most accurate pricing for Perth-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Perth-Detroit (DTT) flights.
Search Deals
From Perth to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($287 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Perth to Detroit 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 2,558,603 searches. Data last updated diciembre 9, 2025.
Use the filters below to find and compare flights from Perth to Detroit that are best for you.

Fly from

Perth

Fly to

Detroit

Route

Depart

Return

Price

PerthDetroit

PER - DTW

PERDTW

Perth

sáb. 1/24

10:40 pm-4:32 pm

2 stops30h 52m

Detroit Metropolitan Wayne County

mié. 1/28

1:08 pm-12:25 pm

3 stops34h 17m

$1,891

PerthDetroit

PER - DTW

PERDTW

Perth

mié. 2/18

3:15 pm-5:35 pm

3 stops63h 20m

Detroit Metropolitan Wayne County

dom. 2/22

6:15 pm-8:20 pm

3 stops61h 05m

$1,928

PerthDetroit

PER - DTW

PERDTW

Perth

mié. 2/18

5:30 am-3:07 pm

2 stops46h 37m

Detroit Metropolitan Wayne County

dom. 2/22

3:58 pm-11:50 pm

2 stops42h 52m

$1,979

PerthDetroit

PER - DTW

PERDTW

Perth

sáb. 1/24

10:45 pm-8:58 pm

2 stops59h 13m

Detroit Metropolitan Wayne County

mié. 1/28

5:35 pm-6:45 pm

2 stops36h 10m

$2,067

PerthDetroit

PER - DTW

PERDTW

Perth

sáb. 1/24

3:15 pm-5:35 pm

3 stops63h 20m

Detroit Metropolitan Wayne County

mié. 1/28

6:15 pm-8:20 pm

3 stops61h 05m

$2,635

PerthDetroit

PER - DTW

PERDTW

Perth

mar. 2/10

9:55 pm-8:26 pm

2 stops35h 31m

Detroit Metropolitan Wayne County

sáb. 2/28

9:10 am-8:10 pm

2 stops46h 00m

$5,252

PerthDetroit

PER - DTW

PERDTW

Perth

mar. 2/10

10:55 pm-5:35 pm

3 stops55h 40m

Detroit Metropolitan Wayne County

sáb. 2/28

6:15 pm-3:30 pm

3 stops56h 15m

$12,328

PerthDetroit

PER - DTW

PERDTW

Perth

mar. 2/10

9:55 pm-5:35 pm

2 stops56h 40m

Detroit Metropolitan Wayne County

sáb. 2/28

6:15 pm-2:30 pm

3 stops55h 15m

$12,694

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Compare providers for flights from Perth to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to Detroit in December.
ProviderPrice AccuracyTrust Score*
OvagoPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Perth-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Perth-Detroit flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Perth to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Perth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Perth to Detroit
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated diciembre 9, 2025.
Read through reviews of airlines operating flights from Perth to Detroit, such as Qantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
947 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.
Qantas Airways
7.5
Good
947 reviews
Qantas Airways
7.5
Good
947 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Crew

8.1

Overall

7.5

Comfort

7.5

Reviews

1 / 20
6.0
Good

Marco,Dec 2025

BOS - LAX

There was no WiFi or tv traveling from LAX to Sydney. Way too long of a flight to have nothing.

Related info for your journey

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

  • How long is the flight from Perth to Detroit?

    Air Canada and Qantas Airways can get you from Perth to Detroit in just under 46h 37m. Your travel time can differ by up to 16h 43m. The distance between Perth and Detroit is about 11154 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Perth to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Perth to O'Hare Intl flights
Perth to Detroit flights

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