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Cheap flights from Detroit Metropolitan Wayne County Airport to Australia from $676

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Australia departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Australia

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
16:31 - 09:05DTW-SYD
25h 34m2 stops
United Airlines Logo
10:20 - 23:37SYD-DTW
27h 17m2 stops
$1,294United Airlines
Find Deal
Tue, 24 Mar - Mon, 20 Apr
United Airlines Logo
16:31 - 07:00DTW-SYD
23h 29m1 stop
United Airlines Logo
10:20 - 23:37SYD-DTW
27h 17m2 stops
$1,297United Airlines
Find Deal
Tue, 24 Mar - Mon, 20 Apr
Delta Logo
17:50 - 08:30DTW-SYD
22h 40m1 stop
Delta Logo
13:15 - 22:14SYD-DTW
23h 59m1 stop
$1,343Delta
Find Deal
Thu, 5 Mar - Mon, 16 Mar
Delta Logo
20:05 - 06:35DTW-SYD
44h 30m2 stops
Delta Logo
09:25 - 07:55SYD-DTW
36h 30m2 stops
$1,345Delta
Find Deal
Sat, 18 Apr - Sun, 17 May
American Airlines Logo
11:08 - 05:00DTW-BNE
26h 52m2 stops
American Airlines Logo
19:40 - 10:50BNE-DTW
30h 10m2 stops
$1,451American Airlines
Find Deal
Wed, 19 Nov - Wed, 3 Dec
American Airlines Logo
11:48 - 06:30DTW-BNE
27h 42m1 stop
American Airlines Logo
19:40 - 11:14BNE-DTW
30h 34m2 stops
$1,462American Airlines
Find Deal
Wed, 19 Nov - Wed, 3 Dec
Qantas Airways Logo
15:50 - 21:50DTW-MEL
38h 00m2 stops
Qantas Airways Logo
16:05 - 22:55MEL-DTW
22h 50m1 stop
$1,674Qantas Airways
Find Deal
Fri, 28 Nov - Mon, 15 Dec
Qantas Airways Logo
15:49 - 06:30DTW-BNE
23h 41m1 stop
Qantas Airways Logo
09:40 - 15:00BNE-DTW
20h 20m1 stop
$1,677Qantas Airways
Find Deal
Wed, 12 Nov - Fri, 21 Nov
Air Canada Logo
16:43 - 09:35DTW-SYD
24h 52m2 stops
Air Canada Logo
10:20 - 22:22SYD-DTW
27h 02m2 stops
$1,877Air Canada
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Wed, 4 Mar - Fri, 20 Mar
Air Canada Logo
15:30 - 09:35DTW-SYD
26h 05m2 stops
Air Canada Logo
10:20 - 22:22SYD-DTW
27h 02m2 stops
$1,954Air Canada
Find Deal
Fri, 6 Mar - Fri, 20 Mar

United Airlines flights from Detroit Metropolitan Wayne County Airport to Australia

Our best United Airlines deals on Detroit Metropolitan Wayne County Airport to Australia flight tickets
United Airlines
24 Mar
DTW16:31Detroit Metropolitan Wayne County
25h 34m
2 stops
SYD09:05Sydney Kingsford Smith
20 Apr
SYD10:20Sydney Kingsford Smith
27h 17m
2 stops
DTW23:37Detroit Metropolitan Wayne County
$1,294
Find similar
United Airlines
24 Mar
DTW16:31Detroit Metropolitan Wayne County
23h 29m
1 stop
SYD07:00Sydney Kingsford Smith
20 Apr
SYD10:20Sydney Kingsford Smith
27h 17m
2 stops
DTW23:37Detroit Metropolitan Wayne County
$1,297
Find similar
United Airlines
24 Mar
DTW10:49Detroit Metropolitan Wayne County
29h 11m
1 stop
SYD07:00Sydney Kingsford Smith
18 Apr
SYD09:30Sydney Kingsford Smith
26h 53m
2 stops
DTW22:23Detroit Metropolitan Wayne County
$1,299
Find similar

Cathay Pacific flights from Detroit Metropolitan Wayne County Airport to Australia

Our best Cathay Pacific deals on Detroit Metropolitan Wayne County Airport to Australia flight tickets
Cathay Pacific
2 Dec
DTW09:40Detroit Metropolitan Wayne County
32h 15m
2 stops
PER06:55Perth
8 Dec
PER00:25Perth
30h 50m
2 stops
DTW18:15Detroit Metropolitan Wayne County
$2,436
Find similar
Cathay Pacific
13 Nov
DTW19:35Detroit Metropolitan Wayne County
38h 20m
2 stops
PER22:55Perth
17 Nov
PER08:30Perth
46h 49m
2 stops
DTW18:19Detroit Metropolitan Wayne County
$2,591
Find similar
Cathay Pacific
21 Oct
DTW18:02Detroit Metropolitan Wayne County
50h 48m
2 stops
SYD11:50Sydney Kingsford Smith
28 Oct
SYD08:45Sydney Kingsford Smith
49h 34m
2 stops
DTW19:19Detroit Metropolitan Wayne County
$12,762
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Detroit Metropolitan Wayne County Airport 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, momondo users made 78,305 searches. Data last updated 20 October 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

Fly to

Route

Depart

Return

Price

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 24/3

16:31-09:05

2 stops25h 34m

Sydney Kingsford Smith

Mon 20/4

10:20-23:37

2 stops27h 17m

$1,294

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 24/3

16:31-07:00

1 stop23h 29m

Sydney Kingsford Smith

Mon 20/4

10:20-23:37

2 stops27h 17m

$1,297

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Thu 5/3

17:50-08:30

1 stop22h 40m

Sydney Kingsford Smith

Mon 16/3

13:15-22:14

1 stop23h 59m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 18/4

20:05-06:35

2 stops44h 30m

Sydney Kingsford Smith

Sun 17/5

09:25-07:55

2 stops36h 30m

$1,345

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 19/11

11:08-05:00

2 stops26h 52m

Brisbane

Wed 3/12

19:40-10:50

2 stops30h 10m

$1,451

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 19/11

11:48-06:30

1 stop27h 42m

Brisbane

Wed 3/12

19:40-11:14

2 stops30h 34m

$1,462

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Fri 28/11

15:50-21:50

2 stops38h 00m

Melbourne

Mon 15/12

16:05-22:55

1 stop22h 50m

$1,674

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 12/11

15:49-06:30

1 stop23h 41m

Brisbane

Fri 21/11

09:40-15:00

1 stop20h 20m

$1,677

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 4/3

16:43-09:35

2 stops24h 52m

Sydney Kingsford Smith

Fri 20/3

10:20-22:22

2 stops27h 02m

$1,877

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 6/3

15:30-09:35

2 stops26h 05m

Sydney Kingsford Smith

Fri 20/3

10:20-22:22

2 stops27h 02m

$1,954

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Australia?

In general, March is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,369. If you don’t want to visit Australia in March, then you should wait until November to fly from Detroit Metropolitan Wayne County Airport, when ticket prices are also cheap, with an average price of $1,388.

What is the cheapest day to depart on your flight to Australia?

On average, the least expensive day to fly to Australia from Detroit Metropolitan Wayne County Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,607. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Detroit Metropolitan Wayne County Airport to Australia on a Thursday will generally be more expensive and average around $2,992. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Australia?

According to our data, the cheapest time of day to fly to Australia is at midday. momondo users have found flights departing from Detroit Metropolitan Wayne County Airport to Australia at midday for as low as $465. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Australia are more costly in the morning, with an average ticket price of $2,992. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Australia?

You are more likely to see cheaper flights to Australia from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,492 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Detroit Metropolitan Wayne County Airport for as low as $1,396 on momondo.

Cheap Detroit Metropolitan Wayne County Airport to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Australia

Direct flights

None
There are no direct flights from Detroit Metropolitan Wayne County Airport to Australia. There are no popular flight routes from Detroit Metropolitan Wayne County Airport to Australia.
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  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Australia?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Australia were last updated today.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to Australia?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Australia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to Australia.

  • What documentation or ID do you need to fly to Australia?

    The necessary travel and health documents for your Australia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Detroit Metropolitan Wayne County Airport to Australia

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Australia with momondo
Airline
Rating
Free cancellation
Price
Qantas AirwaysPriceFrom $1,067Free cancellationRating
7.5
922 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $1,436Free cancellationRating
7.2
11,023 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Australia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Australia from Detroit.

Can I find flights from Detroit to Australia with flexible booking policies on momondo?

Flights from Detroit to Australia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Detroit to Australia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Australia from Detroit.

I’m not ready to book a flight from Detroit to Australia right now. Can momondo alert me if prices change?

Price alerts on flights to Australia from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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