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$412+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Australia

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
dez 18 — dez 251
qui 12/18
qui 12/25
1 adult, Economy
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Cheap flight deals from Detroit to Australia

Keep the following information in mind while searching for Detroit to Australia flight deals. Data was last updated novembro 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$767
(Priceline)

One-way from

$412
(Air Canada)

Popular in

April

Cheapest in

March

Average price

$989
Provider with most accurate pricing for Detroit (DTT)-Sydney Kingsford Smith flight deals.
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Provider most trusted by Cheapflights users for Detroit (DTT)-Sydney Kingsford Smith flights.
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From Detroit Metropolitan Wayne County to Australia
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One-way flight from Detroit Metropolitan Wayne County to Australia
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Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Detroit to Australia

Cheapest flights from Detroit to Australia
Explore the most affordable flight options available from Detroit to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembro 18, 2025.

This FlightHub deal was found by Cheapflights users on 11/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/199:07 amDTW - BNE
2 stops32h 38mAir Canada
qua 12/310:45 amBNE - DTW
2 stops45h 50mAir Canada
Deal found 11/16$863
This Delta deal was found by Cheapflights users on 11/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/1912:25 pmDTW - BNE
1 stop28h 55mDelta
qua 12/311:05 amBNE - DTW
1 stop21h 23mDelta
Deal found 11/16$867
This United Airlines deal was found by Cheapflights users on 11/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/176:00 amDTW - BNE
2 stops58h 30mUnited Airlines
qua 12/2411:40 amBNE - DTW
2 stops25h 35mUnited Airlines
Deal found 11/17$886
This Justfly.com deal was found by Cheapflights users on 11/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/2411:48 amDTW - SYD
1 stop27h 07mQantas Airways
ter 12/239:55 pmSYD - DTW
2 stops32h 48mQantas Airways
Deal found 11/18$946
This Delta deal was found by Cheapflights users on 11/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 12/89:14 amDTW - MEL
2 stops30h 46mDelta
qua 12/2410:10 amMEL - DTW
2 stops38h 59mDelta
Deal found 11/16$1,010
This Travelocity deal was found by Cheapflights users on 11/18. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 11/244:30 pmDTW - SYD
2 stops25h 05mAir Canada
qua 12/2411:20 amSYD - DTW
2 stops46h 15mAir Canada
Deal found 11/18$1,026
This Air Canada deal was found by Cheapflights users on 11/17. 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.
sáb 12/64:48 pmDTW - SYD
2 stops24h 47mMultiple Airlines
ter 12/2311:20 amSYD - DTW
2 stops46h 15mMultiple Airlines
Deal found 11/17$1,066
This oojo deal was found by Cheapflights users on 11/17. 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.
sex 11/283:50 pmDTW - MEL
2 stops38h 30mQantas Airways
seg 12/154:05 pmMEL - DTW
1 stop22h 50mQantas Airways
Deal found 11/17$1,069
This Orbitz deal was found by Cheapflights users on 11/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 12/34:48 pmDTW - SYD
2 stops46h 07mAir Canada
seg 12/294:00 pmSYD - DTW
2 stops41h 35mAir Canada
Deal found 11/17$1,080
This United Airlines deal was found by Cheapflights users on 11/17. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 12/301:56 pmDTW - MEL
2 stops27h 34mUnited Airlines
sáb 1/171:00 pmMEL - DTW
1 stop24h 14mUnited Airlines
Deal found 11/17$1,099
This Air Canada deal was found by Cheapflights users on 11/16. 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.
sáb 12/66:15 pmDTW - SYD
2 stops47h 20mAir Canada
ter 12/2311:20 amSYD - DTW
2 stops46h 15mAir Canada
Deal found 11/16$1,108
This United Airlines deal was found by Cheapflights users on 11/16. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 12/146:00 amDTW - MEL
2 stops36h 00mUnited Airlines
dom 12/211:00 pmMEL - DTW
1 stop32h 06mUnited Airlines
Deal found 11/16$1,110

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Australia 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 novembro 18, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Australia that are best for you.

Fly from

Detroit

Fly to

Australia

Route

Depart

Return

Price

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

sáb 2/14

6:15 pm-8:45 am

2 stops47h 30m

Brisbane

sáb 2/21

10:45 am-5:35 pm

2 stops45h 50m

$767

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

seg 2/16

6:15 pm-8:45 am

2 stops47h 30m

Brisbane

qui 3/12

9:45 am-5:35 pm

2 stops45h 50m

$783

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

seg 2/16

6:15 pm-2:25 pm

3 stops53h 10m

Brisbane

qui 3/12

9:45 am-5:35 pm

2 stops45h 50m

$801

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

sáb 2/14

6:15 pm-2:25 pm

3 stops53h 10m

Brisbane

sáb 2/21

6:10 am-5:35 pm

3 stops50h 25m

$819

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

seg 2/16

11:55 am-5:00 am

2 stops26h 05m

Brisbane

qui 3/12

8:40 am-1:42 pm

1 stop19h 02m

$856

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

qui 2/12

10:28 am-7:30 am

2 stops30h 02m

Brisbane

ter 3/31

10:30 am-11:46 pm

2 stops27h 16m

$872

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

qui 1/8

1:23 pm-5:00 am

1 stop23h 37m

Melbourne

qui 1/22

4:05 pm-4:32 pm

1 stop40h 27m

$1,099

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

ter 12/30

1:56 pm-9:30 am

2 stops27h 34m

Melbourne

sáb 1/17

1:00 pm-9:14 pm

1 stop24h 14m

$1,099

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

sáb 2/28

9:00 am-9:30 am

2 stops32h 30m

Melbourne

sáb 3/28

12:00 pm-11:59 pm

1 stop26h 59m

$1,099

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

dom 12/14

6:00 am-10:00 am

2 stops36h 00m

Melbourne

dom 12/21

1:00 pm-5:06 am

1 stop32h 06m

$1,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 60 results
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Best time to book a flight from Detroit to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia 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.

Cheapflights Insights

Everything you need to know about your flight from Detroit Metropolitan Wayne County Airport to Australia

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

Currently, October is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Australia (average of $476). Flying from Detroit Metropolitan Wayne County Airport to Australia in November is currently the most expensive (average of $842). 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.

What is the cheapest time of day to fly from DTW to AU?

Find hourly flight availability from Detroit to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated novembro 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Detroit Metropolitan Wayne County Airport to Australia at noon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to Australia?

Use this chart to determine the cheapest time to fly round-trip from Detroit to Australia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Australia flight should consider departing on Friday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated novembro 18, 2025.
Read reviews from past customers who have flown Delta, Qantas Airways, and United Airlines from Detroit Metropolitan Wayne County Airport to Australia. 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.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Qantas Airways
7.6
Good
938 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,459 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Australia?

    For a flight from Detroit to Australia, you will be flying from Detroit Metropolitan Wayne County. Detroit Metropolitan Wayne County (DTW) is just 17.3 mi from the center of the city.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to Australia?

    Air Canada, United Airlines, and Qantas Airways can get you from Detroit Metropolitan Wayne County Airport to Australia in just under 23h 37m. Your travel time can differ by up to 23h 53m. Detroit Metropolitan Wayne County Airport and Australia are separated by a distance of 9892 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Australia one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as $437. Users have also found prices from $442 and $442 on United Airlines and Delta, respectively.

  • What are the most popular routes from Detroit Metropolitan Wayne County Airport to Australia?

    The most popular flight routes from Detroit Metropolitan Wayne County Airport to Australia are Detroit Metropolitan Wayne County - Sydney Kingsford Smith, Detroit Metropolitan Wayne County - Melbourne and Detroit Metropolitan Wayne County - Brisbane.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Australia 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 Australia?

    Currently, October is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Australia (average of $476). Flying from Detroit Metropolitan Wayne County Airport to Australia in November is currently the most expensive (average of $842). 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

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Top 6 airlines flying from Detroit to Australia

Discover the top 6 airlines that operate flights from Detroit to Australia. 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 2,558,603 searches. Data last updated novembro 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$678Average$1,153FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$700Average$954FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$723Average$983FlexibilityNo cancel feeOn-time67%
DeltaCheapest$780Average$1,495FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$842Average$1,195FlexibilityNo cancel feeOn-time69%
Air New ZealandCheapest$864Average$1,385FlexibilityNo cancel feeOn-time78%

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