What airlines fly to Australia?

United Airlines, Qantas Airways and American Airlines are the top three most popular airlines that fly to Australia from Michigan according to our data. United Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Australia. Keep in mind that there are 7 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 Michigan to Australia?

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

How long is the flight from Michigan to Australia?

Flight times from Michigan to Australia vary, but if you’re flying out of Detroit and flying into Sydney (one of the most popular routes), then the duration is 21h 11m on average. Another popular route from Michigan to Australia is flying from Grand Rapids to Sydney, which will take roughly 21h 36m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Michigan to Australia were last updated today.

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

The number of operators available for flights from Michigan to Australia is 8 as of July 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Michigan 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.

$400 Cheap Flights from Michigan to Australia in 2025

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Find the cheapest flights from Michigan to Australia

Round-trip

One-way

Last minute

Cheap round-trip flights

9:55 am - 7:20 amDTW-SYD

31h 25m2 stops

9:20 am - 9:29 pmSYD-DTW

26h 09m2 stops

$789Air Canada

Find Deal

qui, ago 14 - ter, set 9

8:35 pm - 7:20 amDTW-SYD

44h 45m2 stops

9:20 am - 9:29 pmSYD-DTW

26h 09m2 stops

$792Air Canada

Find Deal

sáb, ago 16 - qui, set 25

5:44 pm - 6:55 amDTW-SYD

23h 11m1 stop

12:10 pm - 10:33 pmSYD-DTW

24h 23m1 stop

$815Qantas Airways

Find Deal

seg, set 1 - seg, set 15

5:44 pm - 6:55 amDTW-SYD

23h 11m1 stop

12:10 pm - 10:33 pmSYD-DTW

24h 23m1 stop

$816Qantas Airways

Find Deal

seg, set 1 - seg, set 15

2:10 pm - 7:00 amDTW-SYD

26h 50m2 stops

11:20 am - 10:22 pmSYD-DTW

26h 02m2 stops

$820United Airlines

Find Deal

qua, set 24 - ter, out 7

12:30 pm - 6:35 amDTW-SYD

28h 05m2 stops

10:25 am - 6:49 pmSYD-DTW

23h 24m2 stops

$822Delta

Find Deal

qua, set 24 - ter, out 7

4:53 pm - 7:20 amDTW-SYD

24h 27m2 stops

9:20 am - 3:27 pmSYD-DTW

44h 07m2 stops

$830

Find Deal

sex, set 12 - sex, set 19

4:53 pm - 6:55 amDTW-SYD

24h 02m2 stops

10:20 am - 4:26 pmSYD-DTW

20h 06m1 stop

$831United Airlines

Find Deal

qui, set 4 - dom, set 14

12:20 pm - 6:35 amDTW-SYD

28h 15m2 stops

9:25 am - 8:45 pmSYD-DTW

25h 20m2 stops

$836Delta

Find Deal

seg, set 1 - seg, set 15

6:20 am - 12:45 pmORD-SYD

38h 25m2 stops

2:00 pm - 11:59 pmSYD-ORD

25h 59m2 stops

$964

Find Deal

seg, out 20 - dom, nov 2

Air Canada flights from Michigan to Australia

Our best Air Canada deals on Michigan to Australia flight tickets

Air Canada

Aug 14

DTW9:55 amDetroit Metropolitan Wayne County

31h 25m

2 stops

SYD7:20 amSydney Kingsford Smith

Sep 9

SYD9:20 amSydney Kingsford Smith

26h 09m

2 stops

DTW9:29 pmDetroit Metropolitan Wayne County

$789

Find similar

Air Canada

Aug 16

DTW8:35 pmDetroit Metropolitan Wayne County

44h 45m

2 stops

SYD7:20 amSydney Kingsford Smith

Sep 25

SYD9:20 amSydney Kingsford Smith

26h 09m

2 stops

DTW9:29 pmDetroit Metropolitan Wayne County

$792

Find similar

Air Canada

Aug 16

DTW8:35 pmDetroit Metropolitan Wayne County

44h 45m

2 stops

SYD7:20 amSydney Kingsford Smith

Sep 10

SYD9:20 amSydney Kingsford Smith

26h 09m

2 stops

DTW9:29 pmDetroit Metropolitan Wayne County

$794

Find similar

United Airlines flights from Michigan to Australia

Our best United Airlines deals on Michigan to Australia flight tickets

United Airlines

Sep 24

DTW2:10 pmDetroit Metropolitan Wayne County

26h 50m

2 stops

SYD7:00 amSydney Kingsford Smith

Oct 7

SYD11:20 amSydney Kingsford Smith

26h 02m

2 stops

DTW10:22 pmDetroit Metropolitan Wayne County

$820

Find similar

United Airlines

Sep 4

DTW4:53 pmDetroit Metropolitan Wayne County

24h 02m

2 stops

SYD6:55 amSydney Kingsford Smith

Sep 14

SYD10:20 amSydney Kingsford Smith

20h 06m

1 stop

DTW4:26 pmDetroit Metropolitan Wayne County

$831

Find similar

United Airlines

Sep 4

DTW2:10 pmDetroit Metropolitan Wayne County

26h 45m

2 stops

SYD6:55 amSydney Kingsford Smith

Sep 14

SYD10:20 amSydney Kingsford Smith

20h 06m

1 stop

DTW4:26 pmDetroit Metropolitan Wayne County

$832

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

qui 8/14

9:55 am-7:20 am

2 stops31h 25m

Sydney Kingsford Smith

ter 9/9

9:20 am-9:29 pm

2 stops26h 09m

$789

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

sáb 8/16

8:35 pm-7:20 am

2 stops44h 45m

Sydney Kingsford Smith

qui 9/25

9:20 am-9:29 pm

2 stops26h 09m

$792

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

seg 9/1

5:44 pm-6:55 am

1 stop23h 11m

Sydney Kingsford Smith

seg 9/15

12:10 pm-10:33 pm

1 stop24h 23m

$815

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

seg 9/1

5:44 pm-6:55 am

1 stop23h 11m

Sydney Kingsford Smith

seg 9/15

12:10 pm-10:33 pm

1 stop24h 23m

$816

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

qua 9/24

2:10 pm-7:00 am

2 stops26h 50m

Sydney Kingsford Smith

ter 10/7

11:20 am-10:22 pm

2 stops26h 02m

$820

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

qua 9/24

12:30 pm-6:35 am

2 stops28h 05m

Sydney Kingsford Smith

ter 10/7

10:25 am-6:49 pm

2 stops23h 24m

$822

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

sex 9/12

4:53 pm-7:20 am

2 stops24h 27m

Sydney Kingsford Smith

sex 9/19

9:20 am-3:27 pm

2 stops44h 07m

$830

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

qui 9/4

4:53 pm-6:55 am

2 stops24h 02m

Sydney Kingsford Smith

dom 9/14

10:20 am-4:26 pm

1 stop20h 06m

$831

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

seg 9/1

12:20 pm-6:35 am

2 stops28h 15m

Sydney Kingsford Smith

seg 9/15

9:25 am-8:45 pm

2 stops25h 20m

$836

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

seg 10/20

6:20 am-12:45 pm

2 stops38h 25m

Sydney Kingsford Smith

dom 11/2

2:00 pm-11:59 pm

2 stops25h 59m

$964

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 Michigan 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

Other information

What is the cheapest month to fly to Australia?

The month of February is, on average, the cheapest month to fly to Australia from Michigan, with most prices found around $929. If you aren’t able to travel during the month of February, then book flights to Australia from Michigan during March instead. Flights to Australia in March, while not as cheap as those in February, still average around $950.

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

The cheapest day to depart from Michigan to Australia is on a Thursday. Travelers who choose to depart for Australia on a Thursday will often find tickets for as low as $1,274. On the other hand, Saturday is the most expensive day to depart from Michigan because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,613.

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

Flying to Australia from Michigan at noon is the least expensive time of day to depart. momondo users have found prices as low as $991 when looking at flights departing at noon. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,531 on average. Flights to Australia from Michigan in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Australia from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Australia for around $1,044 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Australia from Michigan for as low as $966 on momondo.

Can stopping save me money on Michigan to Australia flights?

You could potentially save up to 29% on your flight if you consider stops on a Michigan to Australia flight.

Cheap Michigan to Australia flight deals and tips

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

Best Price Found	$400
Fastest flight time	20h 24m
Direct flights	None
Airports in Australia	3 airports

The best one-way flight to Australia from Michigan in the past 72 hours is $400. The best round-trip flight deal from Michigan to Australia found on momondo in the last 72 hours is $789.

The fastest flight from Michigan to Australia takes 20h 24m

There are no direct flights from Michigan to Australia. Popular non-direct routes for this connection are Detroit Metropolitan Wayne County Airport - Brisbane Airport, Detroit Metropolitan Wayne County Airport - Sydney Kingsford Smith Airport and Chicago O'Hare Intl Airport - Sydney Kingsford Smith Airport.

There are 3 airports near Australia: Melbourne (MEL), Brisbane (BNE), Sydney Kingsford Smith (SYD)

Search flight deals

When did momondo last update prices for flights from Michigan to Australia?
Prices for flights from Michigan to Australia were last updated today.
How many operators does momondo search for flights from Michigan to Australia?
The number of operators available for flights from Michigan to Australia is 8 as of July 2025.
How old do you have to be to fly from Michigan to Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Michigan 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 Michigan to Australia

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

Airline	Rating	Free Cancellation	Price
Qantas Airways	PriceFrom $677	Free Cancellation	Rating 7.5 887 reviews	Search Qantas Airways flights
American Airlines	PriceFrom $702	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Air Canada	PriceFrom $723	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
Delta	PriceFrom $780	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
United Airlines	PriceFrom $842	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Air New Zealand	PriceFrom $864	Free Cancellation	Rating 7.9 501 reviews	Search Air New Zealand flights
Qatar Airways	PriceFrom $1,351	Free Cancellation	Rating 7.4 3,609 reviews	Search Qatar Airways flights

Why use momondo?

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

Finding the right flight to Australia from Michigan is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Australia quick and easy, saving you time and money.

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

Yes. All flights to Australia from Michigan on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Michigan to Australia.

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

Price alerts on flights to Australia from Michigan 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.