HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Perth

$1,117+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Perth (PER)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — PER
Dec 10 — Dec 171
Tue 12/10
Tue 12/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Detroit to Perth with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Detroit to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) 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 December 5, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

October

Cheapest in

February

Average price

$1,670

Round-trip from

$1,117
(Qantas Airways)
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Perth flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Perth flights.
Search Deals
High demand for flights, 30% potential price rise
Search Deals
Best time to find cheap flights, 31% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals
From Detroit Metropolitan Wayne County to Perth
Search Deals

Find flight deals from Detroit to Perth

Cheapest flights from Detroit to Perth
Explore the most affordable flight options available from Detroit to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2024.

This United deal was found by Cheapflights users on 12/4. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/84:40 pmDTW - PER
2 stops29h 40mUnited Airlines
Thu 1/210:45 pmPER - DTW
2 stops32h 35mUnited Airlines
Deal found 12/4$2,856
This Qantas Airways deal was found by Cheapflights users on 12/3. 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.
Wed 12/43:49 pmDTW - PER
2 stops31h 36mMultiple Airlines
Thu 1/21:00 pmPER - DTW
3 stops34h 53mMultiple Airlines
Deal found 12/3$3,291
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/44:40 pmDTW - PER
2 stops35h 15mAir New Zealand
Thu 1/26:50 pmPER - DTW
2 stops60h 30mAir New Zealand
Deal found 12/3$3,573
This CheapOair deal was found by Cheapflights users on 12/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:14 amDTW - PER
2 stops42h 31mQatar Airways
Sat 1/410:45 pmPER - DTW
2 stops35h 32mQatar Airways
Deal found 12/4$4,401
This Air Canada deal was found by Cheapflights users on 12/3. 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.
Sat 12/76:00 amDTW - PER
3 stops44h 30mAir Canada
Sat 1/43:15 pmPER - DTW
3 stops55h 21mAir Canada
Deal found 12/3$4,938
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/76:35 amDTW - PER
2 stops38h 00mCathay Pacific
Fri 1/312:15 amPER - DTW
2 stops33h 28mCathay Pacific
Deal found 12/3$5,195

Find flights from Detroit to Perth within your budget

Customize 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 2,924,186 searches. Data last updated December 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DetroitPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Tue 2/11

11:36 am-9:10 am

2 stops32h 34m

Perth

Tue 2/18

7:30 am-9:02 pm

2 stops26h 32m

$1,245

DetroitPerth

DTW - PER

DTWPER

Detroit Metropolitan Wayne County

Tue 2/11

4:16 pm-4:25 pm

3 stops35h 09m

Perth

Mon 2/17

1:50 am-4:50 am

3 stops40h 00m

$1,668

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Compare providers for flights from Detroit to Perth

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 Detroit to Perth in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Detroit Metropolitan Wayne County Airport-Perth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit Metropolitan Wayne County Airport-Perth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Perth flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Perth flights, Cheapflights users trust FlightHub the most. FlightHub 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 Detroit Metropolitan Wayne County Airport-Perth 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 Detroit to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Detroit 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.

Travel insights for flights from Detroit to Perth

Get recent, data-driven insights about flights from Detroit to Perth including ideal travel times, pricing trends, and more.

Rainfall in Perth by month

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

In terms of precipitation, rainfall in Perth ranges from 0.0 - 6.7 inches per month. June is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Perth when rainfall is around 0.0 in.

Temperature in Perth by month

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

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 53.6 F).

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 December 5, 2024.
To help decide which airline to fly from Detroit to Perth, see what other customers have to say about Cathay Pacific and United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

Qantas Airways
7.6
Good
807 reviews
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

Cathay Pacific
7.6
Good
860 reviews
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

Qatar Airways
7.5
Good
3,811 reviews
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

United Airlines
7.4
Good
9,134 reviews
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

Air Canada
7.0
Good
8,309 reviews
Qantas Airways
7.6
Good
807 reviews

Crew

8.2

Food

7.0

Overall

7.6

Boarding

7.7

Comfort

7.4

Entertainment

7.3

Reviews

1 / 10

Not bad, unfortunately, a really large man was seated next to me, but luckily there is an open seat and no one seem to care that I moved

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.

  • What are the cheapest airlines flying from Detroit Metropolitan Wayne County Airport to Perth round-trip?

    Currently priced at $1,117, Qantas Airways will fly you from Detroit Metropolitan Wayne County Airport to Perth and back. In addition to Qantas Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Cathay Pacific - these airlines can fly you to your destination from $2,013 and $2,135, respectively. You may be able to fly from Detroit Metropolitan Wayne County Airport to Perth for 43% less than the average price by searching for these 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 vacation 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.

  • What is the cheapest month to book a flight from Detroit Metropolitan Wayne County Airport to Perth?

    Currently, October is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Perth (average of $1,511). Flying from Detroit Metropolitan Wayne County Airport to Perth in December is currently the most expensive (average of $1,936). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Perth by adding a car rental and/or hotel reservation to your travel itinerary.
Perth car rentals
Perth Airport car rentals
Perth CBD car rentals
Northbridge car rentals

Top airline flying from Detroit to Perth

Discover the top airline that operate flights from Detroit to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,924,186 searches. Data last updated December 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,226Average$1,670FlexibilityNo cancel feeOn-time74%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.