How long is the flight from Michigan to Australia?

The flight from Michigan to Australia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Grand Rapids (a popular airport in Michigan) to Sydney (the most popular airport in Australia), then the flight time is 21h 40m on average. If you fly from Detroit (another popular airport in Michigan) to Sydney, then the average flight time is 22h 33m.

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

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

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

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

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

As of April 2026, there is 1 operator available to choose from for flights from Michigan to Australia.

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 stopovers 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 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.

$671 Cheap Flights from Michigan to Australia in 2026

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Find the cheapest flights from Michigan to Australia

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:52 - 11:50

DTW

SYD

36h 58m

3 stops

06:00 - 12:00

SYD

DTW

44h 00m

3 stops

$1,443Multiple Airlines

Thu, 7 May - Mon, 25 May

06:50 - 12:00

DTW

MEL

39h 10m

3 stops

13:25 - 12:00

MEL

DTW

36h 35m

3 stops

$1,485Multiple Airlines

Tue, 12 May - Tue, 19 May

15:40 - 07:20

ORD

SYD

24h 40m

1 stop

09:20 - 14:45

SYD

ORD

20h 25m

1 stop

$1,651Air Canada

Sun, 24 May - Sun, 31 May

11:05 - 07:20

ORD

SYD

29h 15m

2 stops

09:20 - 14:45

SYD

ORD

20h 25m

1 stop

$1,656Air Canada

Sun, 24 May - Sun, 31 May

15:42 - 06:55

DTW

SYD

25h 13m

1 stop

12:00 - 18:26

SYD

DTW

20h 26m

1 stop

$1,685Qantas Airways

Mon, 27 Apr - Sun, 10 May

08:35 - 06:55

DTW

SYD

32h 20m

1 stop

10:20 - 18:50

SYD

DTW

22h 30m

1 stop

$1,731United Airlines

Mon, 4 May - Mon, 11 May

19:08 - 06:50

DTW

SYD

21h 42m

1 stop

09:15 - 15:06

SYD

DTW

19h 51m

1 stop

$1,732Delta

Tue, 28 Apr - Tue, 5 May

15:42 - 06:55

DTW

SYD

25h 13m

1 stop

12:00 - 22:39

SYD

DTW

24h 39m

1 stop

$1,735Qantas Airways

Thu, 7 May - Mon, 8 Jun

16:18 - 06:55

DTW

SYD

24h 37m

2 stops

09:30 - 20:16

SYD

DTW

24h 46m

2 stops

$1,738United Airlines

Tue, 28 Apr - Tue, 5 May

13:05 - 07:50

MDW

MEL

27h 45m

2 stops

11:00 - 18:31

MEL

MDW

23h 31m

2 stops

$2,303Delta

Fri, 25 Sep - Sun, 4 Oct

American Airlines flights from Michigan to Australia

Our best American Airlines deals on Michigan to Australia flight tickets

American Airlines

13 Apr

DTW17:32Detroit Metropolitan Wayne County

23h 33m

2 stops

SYD07:05Sydney Kingsford Smith

22 Apr

SYD09:10Sydney Kingsford Smith

27h 56m

2 stops

DTW23:06Detroit Metropolitan Wayne County

$1,734

American Airlines

15 Apr

DTW15:30Detroit Metropolitan Wayne County

25h 35m

2 stops

SYD07:05Sydney Kingsford Smith

30 Apr

SYD12:00Sydney Kingsford Smith

23h 43m

1 stop

DTW21:43Detroit Metropolitan Wayne County

$1,803

American Airlines

1 May

DTW15:42Detroit Metropolitan Wayne County

25h 48m

2 stops

SYD07:30Sydney Kingsford Smith

17 May

SYD12:00Sydney Kingsford Smith

23h 43m

1 stop

DTW21:43Detroit Metropolitan Wayne County

$1,806

Air New Zealand flights from Michigan to Australia

Our best Air New Zealand deals on Michigan to Australia flight tickets

Air New Zealand

22 Apr

DTW07:10Detroit Metropolitan Wayne County

33h 45m

1 stop

SYD06:55Sydney Kingsford Smith

7 May

SYD10:20Sydney Kingsford Smith

22h 30m

1 stop

DTW18:50Detroit Metropolitan Wayne County

$1,863

Air New Zealand

22 Apr

DTW07:10Detroit Metropolitan Wayne County

33h 45m

1 stop

SYD06:55Sydney Kingsford Smith

7 May

SYD10:20Sydney Kingsford Smith

22h 30m

1 stop

DTW18:50Detroit Metropolitan Wayne County

$1,867

Air New Zealand

22 Apr

DTW07:10Detroit Metropolitan Wayne County

33h 45m

1 stop

SYD06:55Sydney Kingsford Smith

7 May

SYD10:20Sydney Kingsford Smith

22h 30m

1 stop

DTW18:50Detroit Metropolitan Wayne County

$1,869

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Thu 7/5

08:52-11:50

3 stops36h 58m

Sydney Kingsford Smith

Mon 25/5

06:00-12:00

3 stops44h 00m

$1,443

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 12/5

06:50-12:00

3 stops39h 10m

Melbourne

Tue 19/5

13:25-12:00

3 stops36h 35m

$1,485

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sun 24/5

15:40-07:20

1 stop24h 40m

Sydney Kingsford Smith

Sun 31/5

09:20-14:45

1 stop20h 25m

$1,651

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sun 24/5

11:05-07:20

2 stops29h 15m

Sydney Kingsford Smith

Sun 31/5

09:20-14:45

1 stop20h 25m

$1,656

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 27/4

15:42-06:55

1 stop25h 13m

Sydney Kingsford Smith

Sun 10/5

12:00-18:26

1 stop20h 26m

$1,685

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 4/5

08:35-06:55

1 stop32h 20m

Sydney Kingsford Smith

Mon 11/5

10:20-18:50

1 stop22h 30m

$1,731

Fastest return journey

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 28/4

19:08-06:50

1 stop21h 42m

Sydney Kingsford Smith

Tue 5/5

09:15-15:06

1 stop19h 51m

$1,732

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Thu 7/5

15:42-06:55

1 stop25h 13m

Sydney Kingsford Smith

Mon 8/6

12:00-22:39

1 stop24h 39m

$1,735

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 28/4

16:18-06:55

2 stops24h 37m

Sydney Kingsford Smith

Tue 5/5

09:30-20:16

2 stops24h 46m

$1,738

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Fri 25/9

13:05-07:50

2 stops27h 45m

Melbourne

Sun 4/10

11:00-18:31

2 stops23h 31m

$2,303

Flights are sorted by cheapest return 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?

In general, March is the cheapest month to fly from Michigan to Australia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,305. If you don’t want to visit Australia in March, then you should wait until September to fly from Michigan, when ticket prices are also cheap, with an average price of $1,315.

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 $1,587 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 Michigan for as low as $1,375 on momondo.

Can stopping save me money on Michigan to Australia flights?

You could potentially save up to 15% 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

Fastest flight time	21h 06m
Direct flights	None

The fastest flight from Michigan to Australia takes 21h 06m

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

Search flight deals

Frequently asked questions about flying from Michigan to Australia

When did momondo last update prices for flights from Michigan to Australia?
Prices for flights from Michigan to Australia are refreshed on a daily basis.
How many operators does momondo search for flights from Michigan to Australia?
As of April 2026, there is 1 operator available to choose from for flights from Michigan to Australia.
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 stopovers 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 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 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 $1,614	Free cancellation	Rating 7.5 1,016 reviews		Search Qantas Airways flights

Why use momondo?

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

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

momondo does allow users to show only those flights to Australia from Michigan which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Of course. momondo tracks the price of Michigan to Australia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.