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$493+ Cheap flights from Australia to Detroit (DTT)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DTT
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Australia to Detroit

Keep the following information in mind while searching for Australia to Detroit flight deals. Data was last updated May 1, 2025.

Round-trip from

$794
(United Airlines)

One-way from

$493
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$1,372
From Australia to Detroit (DTT)
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One-way flight from Australia to Detroit (DTT)
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Highest demand for flights based on searches. 18% potential increase in price ($314 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Australia to Detroit

Cheapest flights from Australia to Detroit
Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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.
Tue 6/1010:20 amSYD - DTW
1 stop22h 26mUnited Airlines
Tue 8/127:43 pmDTW - SYD
1 stop21h 12mUnited Airlines
Deal found 4/30$794
This Delta deal was found by Cheapflights users on 4/28. 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.
Tue 6/109:25 amSYD - DTW
1 stop24h 06mDelta
Tue 6/246:25 amDTW - SYD
1 stop34h 10mDelta
Deal found 4/28$804
This Booking.com deal was found by Cheapflights users on 4/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:20 amSYD - DTW
2 stops39h 31mAir Canada
Sat 11/810:35 amDTW - SYD
2 stops31h 00mAir Canada
Deal found 4/28$896
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:30 amSYD - DTW
3 stops42h 13mMultiple Airlines
Sat 11/810:08 amDTW - SYD
3 stops34h 22mMultiple Airlines
Deal found 4/28$1,210
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2911:55 amMEL - DTW
2 stops24h 13mAmerican Airlines
Thu 6/512:54 pmDTW - MEL
2 stops27h 51mAmerican Airlines
Deal found 4/29$1,448
This Qantas Airways deal was found by Cheapflights users on 4/29. 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.
Sun 5/113:05 pmMEL - DTW
1 stop21h 03mQantas Airways
Tue 6/247:39 pmDTW - MEL
1 stop43h 21mQantas Airways
Deal found 4/29$1,565
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:45 amBNE - DTW
1 stop21h 11mAmerican Airlines
Sun 1/185:00 amDTW - BNE
1 stop34h 30mAmerican Airlines
Deal found 4/29$1,565
This Mytrip deal was found by Cheapflights users on 4/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/151:20 pmMEL - DTW
3 stops43h 57mMultiple Airlines
Mon 9/221:45 pmDTW - MEL
2 stops32h 40mMultiple Airlines
Deal found 4/30$1,648
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Thu 5/2911:45 pmPER - DTW
2 stops41h 18mUnited Airlines
Thu 6/56:00 amDTW - PER
2 stops42h 30mUnited Airlines
Deal found 4/29$1,686
This KAYAK deal was found by Cheapflights users on 4/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/127:25 amMEL - DTW
2 stops35h 46mJapan Airlines
Mon 6/237:30 amDTW - MEL
2 stops32h 15mJapan Airlines
Deal found 4/29$1,730
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1011:55 pmPER - DTW
2 stops30h 45mAmerican Airlines
Thu 9/114:19 pmDTW - PER
2 stops33h 16mAmerican Airlines
Deal found 4/29$1,802
This Singapore Airlines deal was found by Cheapflights users on 4/28. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/91:10 amPER - DTW
2 stops40h 04mMultiple Airlines
Thu 9/114:51 pmDTW - PER
2 stops43h 04mMultiple Airlines
Deal found 4/28$1,822

Cheapflights Fare Finder

Customize your flight search to find flights from Australia 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 May 1, 2025.
Use the filters below to find and compare flights from Australia to Detroit that are best for you.

Fly from

Australia

Fly to

Detroit

Route

Depart

Return

Price

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

10:20 am-6:46 pm

1 stop22h 26m

Detroit Metropolitan Wayne County

Tue 8/12

7:43 pm-6:55 am

1 stop21h 12m

$794

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

9:25 am-7:31 pm

1 stop24h 06m

Detroit Metropolitan Wayne County

Tue 6/24

6:25 am-6:35 am

1 stop34h 10m

$804

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Fri 6/13

9:20 am-3:34 pm

2 stops44h 14m

Detroit Metropolitan Wayne County

Fri 6/20

9:55 am-7:20 am

3 stops55h 25m

$1,219

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 6/14

8:45 pm-4:52 am

3 stops46h 07m

Detroit Metropolitan Wayne County

Sat 6/21

8:45 pm-7:20 am

2 stops44h 35m

$1,383

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Thu 5/29

11:55 am-10:08 pm

2 stops24h 13m

Detroit Metropolitan Wayne County

Thu 6/5

12:54 pm-6:45 am

2 stops27h 51m

$1,448

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Sun 5/11

3:05 pm-10:08 pm

1 stop21h 03m

Detroit Metropolitan Wayne County

Tue 6/24

7:39 pm-5:00 am

1 stop43h 21m

$1,565

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Mon 9/15

1:20 pm-7:17 pm

3 stops43h 57m

Detroit Metropolitan Wayne County

Mon 9/22

1:45 pm-12:25 pm

2 stops32h 40m

$1,648

PerthDetroit

PER - DTW

PERDTW

Perth

Thu 5/29

11:45 pm-5:03 am

2 stops41h 18m

Detroit Metropolitan Wayne County

Thu 6/5

6:00 am-12:30 pm

2 stops42h 30m

$1,686

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Mon 5/12

7:25 am-5:11 am

2 stops35h 46m

Detroit Metropolitan Wayne County

Mon 6/23

7:30 am-5:45 am

2 stops32h 15m

$1,730

PerthDetroit

PER - DTW

PERDTW

Perth

Tue 6/10

11:55 pm-6:40 pm

2 stops30h 45m

Detroit Metropolitan Wayne County

Thu 9/11

4:19 pm-1:35 pm

2 stops33h 16m

$1,802

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 27 results
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Best time to book a flight from Australia to Detroit

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

What is the cheapest month to book a flight from Australia to Detroit?

Currently, April is the cheapest month in which you can book a flight from Australia to Detroit (average of $257). Flying from Australia to Detroit in March is currently the most expensive (average of $305). 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 AU to DTT?

Find hourly flight availability from Australia to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Australia to Detroit, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 May 1, 2025.
See what other customers who have flown with Japan Airlines, Delta and Air New Zealand from Australia to Detroit have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,464 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,934 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Air New Zealand
8.0
Very good
472 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Qantas Airways
7.5
Good
829 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Cathay Pacific
7.5
Good
855 reviews
Japan Airlines
8.3
Very good
1,464 reviews

Entertainment

7.8

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

Related info for your journey

Find useful and relevant information for your journey from Australia to Detroit. 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 into for flights to Detroit from Australia?

    For a flight from Australia to Detroit, you will be flying into All airports. Detroit All airports (DTT) is just 0.6 mi from the center of the city.

  • What are the cheapest airlines to fly from Australia to Detroit one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $493. Users have also found prices from $571 and $575 on United Airlines and Delta, respectively.

  • What are the most popular routes from Australia to Detroit?

    The most popular route from Australia to Detroit is Melbourne - Detroit Metropolitan Wayne County. You may also consider Sydney Kingsford Smith - Detroit Metropolitan Wayne County or Perth - Detroit Metropolitan Wayne County.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Australia 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.

  • What is the cheapest month to book a flight from Australia to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Australia to Detroit (average of $257). Flying from Australia to Detroit in March is currently the most expensive (average of $305). 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

Traveling to a place near Australia?

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

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Top airline flying from Australia to Detroit

Discover the top airline that operate flights from Australia to Detroit. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$691Average$963FlexibilityNo cancel feeOn-time71%

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