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Cheap flights from Australia to Detroit from $839

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DTT
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Detroit

Enter your travel dates to find the best prices.

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 21 July 2026.

Wed 12/813:35
MEL
-
DTW
1 stop35h 17m
American Airlines
Mon 17/821:03
DTW
-
MEL
2 stops65h 57m
American Airlines
Deal found 18/7$1,430
Mon 3/813:35
MEL
-
DTW
1 stop23h 01m
American Airlines
Sat 15/812:58
DTW
-
MEL
2 stops26h 02m
American Airlines
Deal found 16/7$1,433
Fri 7/810:00
MEL
-
DTW
1 stop22h 59m
Delta
Mon 31/812:20
DTW
-
MEL
2 stops29h 30m
Delta
Deal found 16/7$1,460
Mon 17/810:55
MEL
-
DTW
2 stops27h 04m
United Airlines
Mon 24/819:18
DTW
-
MEL
1 stop22h 57m
United Airlines
Deal found 17/7$1,492
Thu 8/1010:10
SYD
-
DTW
2 stops23h 14m
Qantas Airways
Tue 20/1016:10
DTW
-
SYD
2 stops24h 55m
Qantas Airways
Deal found 16/7$1,530
Fri 18/909:15
SYD
-
DTW
1 stop34h 48m
Delta
Thu 5/1118:18
DTW
-
SYD
1 stop22h 12m
Delta
Deal found 17/7$1,550
Mon 31/812:00
SYD
-
DTW
1 stop20h 47m
American Airlines
Mon 7/917:00
DTW
-
SYD
2 stops24h 05m
American Airlines
Deal found 16/7$1,553
Tue 6/1010:10
SYD
-
DTW
2 stops38h 20m
American Airlines
Sun 25/1016:10
DTW
-
SYD
1 stop23h 45m
American Airlines
Deal found 20/7$1,554
Wed 12/809:30
SYD
-
DTW
2 stops24h 59m
United Airlines
Fri 28/810:30
DTW
-
SYD
2 stops30h 30m
United Airlines
Deal found 17/7$1,556
Wed 30/909:45
MEL
-
DTW
2 stops23h 51m
American Airlines
Wed 21/1011:39
DTW
-
MEL
1 stop26h 21m
American Airlines
Deal found 20/7$1,574
Thu 5/1113:10
BNE
-
DTW
2 stops35h 20m
American Airlines
Mon 9/1107:23
DTW
-
BNE
1 stop32h 07m
American Airlines
Deal found 18/7$1,584
Mon 17/813:30
MEL
-
DTW
3 stops35h 55m
Multiple Airlines
Mon 24/812:07
DTW
-
MEL
3 stops34h 18m
Multiple Airlines
Deal found 17/7$1,604

Find flight deals from Australia to Detroit

Keep the following information in mind while searching for Australia to Detroit flight deals. Data was last updated 21 July 2026.

Round-trip from

$1,430

One-way from

$839

Popular in

January

Cheapest in

October

Average price

$1,594
American Airlines
  • American Airlines
  • 12/8-17/8
  • 3 total stops
  • 101h 14m total
  • Australia to Detroit
Search Deals
Qantas Airways
  • Qantas Airways
  • 5/8
  • 1 total stop
  • 23h 23m total
  • Australia to Detroit
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($494 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($107 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Australia to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Wed 12/8

09:45-21:33

2 stops25h 48m

Detroit Metropolitan Wayne County

Mon 17/8

21:03-05:00

2 stops65h 57m

$1,430

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Fri 7/8

10:00-21:52

2 stops25h 52m

Detroit Metropolitan Wayne County

Mon 31/8

16:25-07:50

2 stops25h 25m

$1,460

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Mon 17/8

10:55-23:59

2 stops27h 04m

Detroit Metropolitan Wayne County

Mon 24/8

14:07-08:15

2 stops28h 08m

$1,492

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Wed 12/8

10:20-18:06

1 stop21h 46m

Detroit Metropolitan Wayne County

Fri 28/8

07:30-06:55

2 stops33h 25m

$1,556

BrisbaneDetroit

BNE - DTW

BNEDTW

Brisbane

Thu 5/11

13:10-09:30

2 stops35h 20m

Detroit Metropolitan Wayne County

Mon 9/11

07:23-06:30

1 stop32h 07m

$1,584

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Wed 30/9

10:00-18:58

1 stop22h 58m

Detroit Metropolitan Wayne County

Wed 21/10

12:45-08:50

1 stop29h 05m

$1,672

BrisbaneDetroit

BNE - DTW

BNEDTW

Brisbane

Thu 5/11

09:40-18:34

1 stop23h 54m

Detroit Metropolitan Wayne County

Mon 9/11

16:36-06:30

1 stop22h 54m

$1,770

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 15/8

12:00-22:58

1 stop24h 58m

Detroit Metropolitan Wayne County

Sat 22/8

17:00-06:55

1 stop23h 55m

$1,790

MelbourneDetroit

MEL - DTW

MELDTW

Melbourne

Wed 12/8

10:00-17:05

1 stop21h 05m

Detroit Metropolitan Wayne County

Mon 17/8

09:25-07:50

2 stops32h 25m

$1,790

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sun 6/9

09:15-18:59

1 stop23h 44m

Detroit Metropolitan Wayne County

Sun 4/10

18:18-07:50

1 stop22h 32m

$1,804

Flights are sorted by cheapest return flights first.

Deals found on 17/7

Showing 1-10 of 40 resultsSorted by cheapest first
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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 return 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, October is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,237). Flying from Australia to Detroit in December is currently the most expensive (average of $2,123). 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.

How far ahead should I book a flight from Australia to Detroit?

To ensure you get the cheapest price possible for a flight from Australia to Detroit, you should look to book at least 22 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 21 July 2026.
Check out reviews from past customers who have flown with Air New Zealand,Qantas Airways, andUnited Airlines from Australia to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air New Zealand
8.0
Very Good
654 reviews
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Qantas Airways
7.5
Good
1,066 reviews
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
United Airlines
7.4
Good
10,015 reviews
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
American Airlines
7.1
Good
11,832 reviews
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.
Air Canada
7.1
Good
11,360 reviews
Air New Zealand
8.0
Very Good
654 reviews
Check prices

Entertainment

7.4

Comfort

8.0

Food

7.5

Boarding

8.2

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Viren,June 2026

MEL - LAX

Flight got delayed and made us take a transit visa which was not a told before hand.

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?

    Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly into when you book flights from Australia to Detroit.

  • How long is the flight from Australia to Detroit?

    There are many flights that can get you from Australia to Detroit in 25h 48m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Australia and Detroit are separated by a distance of 15920 km. This flight may include one or multiple stops.

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

    While some choose either Melbourne - Detroit Metropolitan Wayne County or Brisbane - Detroit Metropolitan Wayne County, Sydney Kingsford Smith - Detroit Metropolitan Wayne County is the most popular route from Australia to Detroit.

  • 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 holiday 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, October is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,237). Flying from Australia to Detroit in December is currently the most expensive (average of $2,123). 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.

Fly from Australia to Detroit on these airlines

Choose from the following airlines for your flight from Australia to Detroit. Flights are based on user searches made on Cheapflights and were last updated on 21 July 2026.
United Airlines flights from Australia to Detroit

Top 6 airlines flying from Australia to Detroit

Discover the top 6 airlines 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 647,157 searches. Data last updated 21 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$842Average$1,354FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$942Average$2,033FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$977Average$1,436FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$1,073Average$1,470FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air New ZealandCheapest$1,302Average$1,898FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$1,374Average$2,121FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 Australia to Detroit?

Cheapflights makes it easy to find Australia to Detroit flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Detroit.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Detroit, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Australia to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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