What airlines fly to Australia?

Delta, Qantas Airways and United Airlines are the top three most popular airlines that fly to Australia from Detroit according to our data. Delta is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 6 different airlines that fly to Australia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Detroit to Australia?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Detroit to Australia

When did momondo last update prices for flights from Detroit to Australia?

Prices for flights from Detroit to Australia are refreshed on a daily basis.

How many operators does momondo search for flights from Detroit to Australia?

The number of operators available for flights from Detroit to Australia is 6 as of June 2026.

How old do you have to be to fly from Detroit to Australia?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit 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 license 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.

$553 Cheap Flights from Detroit to Australia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:50 pm - 6:30 am

DTW

BNE

23h 40m

1 stop

9:40 am - 5:45 pm

BNE

DTW

23h 05m

1 stop

$1,132Qantas Airways

Wed, Nov 4 - Wed, Nov 18

1:02 pm - 6:45 am

DTW

MEL

27h 43m

2 stops

9:45 am - 8:42 pm

MEL

DTW

24h 57m

2 stops

$1,145American Airlines

Mon, Jun 29 - Sat, Jul 11

12:38 pm - 7:50 am

DTW

MEL

29h 12m

1 stop

10:00 am - 11:19 pm

MEL

DTW

27h 19m

1 stop

$1,158Delta

Wed, Jul 1 - Fri, Jul 31

12:52 pm - 5:00 am

DTW

BNE

26h 08m

2 stops

8:35 pm - 8:52 am

BNE

DTW

26h 17m

2 stops

$1,162American Airlines

Wed, Sep 16 - Sun, Oct 18

12:38 pm - 7:50 am

DTW

MEL

29h 12m

1 stop

10:00 am - 11:59 pm

MEL

DTW

27h 59m

2 stops

$1,163Delta

Wed, Jul 1 - Fri, Jul 31

8:50 am - 10:00 am

DTW

MEL

33h 10m

2 stops

1:00 pm - 8:40 pm

MEL

DTW

23h 40m

1 stop

$1,167United Airlines

Tue, Nov 10 - Tue, Nov 24

9:12 pm - 9:30 am

DTW

MEL

44h 18m

2 stops

1:00 pm - 11:52 pm

MEL

DTW

26h 52m

2 stops

$1,173United Airlines

Tue, Nov 10 - Tue, Nov 24

6:15 am - 8:15 am

DTW

MEL

36h 00m

2 stops

9:30 am - 6:38 pm

MEL

DTW

23h 08m

2 stops

$1,179Air New Zealand

Sun, Jun 28 - Wed, Jul 8

3:50 pm - 6:30 am

DTW

BNE

23h 40m

1 stop

9:40 am - 3:00 pm

BNE

DTW

20h 20m

1 stop

$1,206Qantas Airways

Tue, Nov 3 - Wed, Nov 18

7:18 pm - 12:25 pm

DTW

OOL

27h 07m

2 stops

6:00 am - 6:06 pm

OOL

DTW

26h 06m

2 stops

$1,499Air New Zealand

Wed, Aug 12 - Wed, Aug 19

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American Airlines flights from Detroit to Australia

Our best American Airlines deals on Detroit to Australia flight tickets

American Airlines

Jun 29

DTW1:02 pmDetroit Metropolitan Wayne County

27h 43m

2 stops

MEL6:45 amMelbourne

Jul 11

MEL9:45 amMelbourne

24h 57m

2 stops

DTW8:42 pmDetroit Metropolitan Wayne County

$1,145

American Airlines

Sep 16

DTW12:52 pmDetroit Metropolitan Wayne County

26h 08m

2 stops

BNE5:00 amBrisbane

Oct 18

BNE8:35 pmBrisbane

26h 17m

2 stops

DTW8:52 amDetroit Metropolitan Wayne County

$1,162

American Airlines

Jul 26

DTW3:52 pmDetroit Metropolitan Wayne County

24h 53m

2 stops

MEL6:45 amMelbourne

Aug 2

MEL9:45 amMelbourne

25h 45m

2 stops

DTW9:30 pmDetroit Metropolitan Wayne County

$1,169

Delta flights from Detroit to Australia

Our best Delta deals on Detroit to Australia flight tickets

Delta

Jul 1

DTW12:38 pmDetroit Metropolitan Wayne County

29h 12m

1 stop

MEL7:50 amMelbourne

Jul 31

MEL10:00 amMelbourne

27h 19m

1 stop

DTW11:19 pmDetroit Metropolitan Wayne County

$1,158

Delta

Jul 1

DTW12:38 pmDetroit Metropolitan Wayne County

29h 12m

1 stop

MEL7:50 amMelbourne

Jul 31

MEL10:00 amMelbourne

27h 59m

2 stops

DTW11:59 pmDetroit Metropolitan Wayne County

$1,163

Delta

Nov 2

DTW8:20 pmDetroit Metropolitan Wayne County

21h 00m

1 stop

BNE8:20 amBrisbane

Nov 18

BNE10:40 amBrisbane

21h 26m

1 stop

DTW5:06 pmDetroit Metropolitan Wayne County

$1,173

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 11/4

3:50 pm-6:30 am

1 stop23h 40m

Brisbane

Wed 11/18

9:40 am-5:45 pm

1 stop23h 05m

$1,132

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Mon 6/29

1:02 pm-6:45 am

2 stops27h 43m

Melbourne

Sat 7/11

9:45 am-8:42 pm

2 stops24h 57m

$1,145

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Wed 7/1

12:38 pm-7:50 am

1 stop29h 12m

Melbourne

Fri 7/31

10:00 am-11:19 pm

1 stop27h 19m

$1,158

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Wed 9/16

12:52 pm-5:00 am

2 stops26h 08m

Brisbane

Sun 10/18

8:35 pm-8:52 am

2 stops26h 17m

$1,162

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Wed 7/1

12:38 pm-7:50 am

1 stop29h 12m

Melbourne

Fri 7/31

10:00 am-11:59 pm

2 stops27h 59m

$1,163

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/10

8:50 am-10:00 am

2 stops33h 10m

Melbourne

Tue 11/24

1:00 pm-8:40 pm

1 stop23h 40m

$1,167

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 11/10

9:12 pm-9:30 am

2 stops44h 18m

Melbourne

Tue 11/24

1:00 pm-11:52 pm

2 stops26h 52m

$1,173

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 6/28

6:15 am-8:15 am

2 stops36h 00m

Melbourne

Wed 7/8

9:30 am-6:38 pm

2 stops23h 08m

$1,179

Quickest round-trip

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Tue 11/3

3:50 pm-6:30 am

1 stop23h 40m

Brisbane

Wed 11/18

9:40 am-3:00 pm

1 stop20h 20m

$1,206

DetroitCoolangatta

DTW - OOL

DTWOOL

Detroit Metropolitan Wayne County

Wed 8/12

7:18 pm-12:25 pm

2 stops27h 07m

Coolangatta Gold Coast

Wed 8/19

6:00 am-6:06 pm

2 stops26h 06m

$1,499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Detroit 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

Prices

Airlines

What is the cheapest month to fly to Australia?

The month of March is, on average, the cheapest month to fly to Australia from Detroit, with most prices found around $180. If you aren’t able to travel during the month of March, then book flights to Australia from Detroit during May instead. Flights to Australia in May, while not as cheap as those in March, still average around $185.

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

You are more likely to see cheaper flights to Australia from Detroit when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,192 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Detroit for as low as $911 on momondo.

Can stopping save me money on Detroit to Australia flights?

You could potentially save up to 27% on your flight if you consider stops on a Detroit to Australia flight.

Cheap Detroit to Australia flight deals and tips

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

Fastest flight time	21h 37m
Direct flights	None

The fastest flight from Detroit to Australia takes 21h 37m

There are no direct flights from Detroit to Australia. There are no popular flight routes from Detroit to Australia.

Search flight deals

Frequently asked questions about flying from Detroit to Australia

When did momondo last update prices for flights from Detroit to Australia?
Prices for flights from Detroit to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Detroit to Australia?
The number of operators available for flights from Detroit to Australia is 6 as of June 2026.
How old do you have to be to fly from Detroit to Australia?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Detroit 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 license 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 to Australia

Compare and see reviews for airlines that fly from Detroit to Australia with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $444	Free Cancellation	Rating 7.8 8,410 reviews	Search Delta flights
United Airlines	PriceFrom $526	Free Cancellation	Rating 7.4 9,858 reviews	Search United Airlines flights
Qantas Airways	PriceFrom $634	Free Cancellation	Rating 7.5 1,047 reviews	Search Qantas Airways flights
Air Canada	PriceFrom $801	Free Cancellation	Rating 7.1 11,210 reviews	Search Air Canada flights
American Airlines	PriceFrom $882	Free Cancellation	Rating 7.1 11,682 reviews	Search American Airlines flights
Air New Zealand	PriceFrom $1,185	Free Cancellation	Rating 8.0 645 reviews	Search Air New Zealand flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Australia. momondo saves you time and could save you money on your trip.

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?

momondo provides multiple filters to help you find the best flight to Australia from Detroit. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.