How long is the flight from Michigan to Australia?

For as low as $1,888, Delta can have you in Australia from Michigan in 24h 54m. The distance from Michigan to Australia is about 15226 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Australia ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Australia when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from MI to AU?

When flying from Michigan to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Michigan to Australia that include hotel bookings?

Yes. In addition to deals on Michigan to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Michigan to Australia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Australia.

Can I find deals for business class flights from Michigan to Australia?

Yes. Cheapflights offers flight deals from Michigan to Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$830+ Cheap Flights from Michigan to Australia

Cheap flight deals from Michigan to Australia

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Michigan to Australia
Explore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 August 2026.

Sat 19/906:20 -

3 stops38h 45m

Thu 24/913:20 -

3 stops26h 25m

Deal found 20/8$1,581

Fri 18/911:15 -

3 stops33h 45m

Fri 25/913:30 -

3 stops37h 21m

Deal found 19/8$1,609

Tue 10/1116:51 -

1 stop23h 09m

Tue 24/1110:10 -

1 stop28h 43m

Deal found 24/8$1,616

Sat 7/1120:40 -

1 stop43h 20m

Tue 24/1110:10 -

1 stop22h 51m

Deal found 24/8$1,630

Fri 13/1120:13 -

2 stops67h 47m

Tue 24/1110:10 -

2 stops29h 32m

Deal found 24/8$1,644

Tue 10/1118:00 -

2 stops25h 30m

Tue 24/1122:45 -

2 stops26h 46m

Deal found 21/8$1,648

Sat 31/1016:11 -

2 stops26h 19m

Mon 9/1122:45 -

2 stops26h 41m

Deal found 21/8$1,666

Sat 17/1007:00 -

2 stops45h 10m

Fri 30/1012:25 -

1 stop35h 55m

Deal found 24/8$1,672

Sun 18/1017:45 -

1 stop34h 25m

Sat 31/1012:25 -

2 stops32h 55m

Deal found 23/8$1,673

Sat 31/1016:30 -

1 stop23h 30m

Mon 9/1110:10 -

1 stop28h 43m

Deal found 24/8$1,686

Mon 24/819:18 -

1 stop22h 57m

Mon 31/810:55 -

2 stops25h 35m

Deal found 24/8$1,698

Tue 13/1020:01 -

1 stop43h 29m

Wed 21/1010:10 -

2 stops30h 14m

Deal found 22/8$1,700

Best flights from Michigan to Australia
Discover carefully curated flight deals from Michigan to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 August 2026.

Tue 10/1112:15 -

2 stops27h 45m

Tue 24/1110:10 -

2 stops29h 49m

Deal found 20/8$1,623

Tue 29/916:20 -

2 stops24h 40m

Wed 14/1011:20 -

1 stop22h 17m

Deal found 22/8$1,895

Tue 26/118:50 -

2 stops34h 10m

Tue 9/221:55 -

1 stop32h 35m

Deal found 21/8$1,906

Sun 20/915:40 -

2 stops29h 00m

Sun 27/906:00 -

2 stops23h 43m

Deal found 23/8$1,966

Sat 23/116:36 -

2 stops36h 54m

Mon 8/214:05 -

1 stop22h 21m

Deal found 19/8$1,999

Mon 9/1120:05 -

2 stops32h 35m

Fri 13/1122:35 -

2 stops35h 25m

Deal found 19/8$2,114

Sun 4/1019:03 -

2 stops28h 02m

Sun 11/1014:50 -

2 stops24h 40m

Deal found 20/8$2,376

Fri 22/107:40 -

3 stops29h 45m

Mon 8/211:15 -

3 stops27h 53m

Deal found 20/8$2,443

Wed 7/1016:15 -

1 stop25h 35m

Tue 13/1000:10 -

1 stop26h 45m

Deal found 23/8$2,544

Tue 20/1020:07 -

2 stops45h 43m

Tue 10/1110:10 -

2 stops27h 08m

Deal found 22/8$1,623

Sat 31/1016:30 -

1 stop23h 30m

Mon 9/1110:10 -

1 stop28h 43m

Deal found 22/8$1,686

Sat 7/1116:25 -

3 stops46h 00m

Fri 13/1111:10 -

3 stops44h 15m

Deal found 19/8$3,749

Mon 26/1015:24 -

2 stops26h 56m

Sun 15/1109:15 -

1 stop22h 49m

Deal found 23/8$1,895

Thu 12/1116:59 -

1 stop23h 01m

Tue 24/1110:10 -

1 stop24h 55m

Deal found 24/8$1,686

Wed 13/118:50 -

1 stop41h 55m

Tue 26/116:10 -

2 stops61h 20m

Deal found 23/8$2,047

Thu 8/1010:21 -

2 stops45h 54m

Wed 14/1000:45 -

2 stops34h 20m

Deal found 24/8$2,058

Sun 24/112:35 -

2 stops25h 45m

Sun 31/109:15 -

2 stops23h 42m

Deal found 23/8$1,895

Thu 31/1211:45 -

2 stops38h 40m

Tue 2/221:35 -

2 stops37h 45m

Deal found 20/8$2,192

Wed 20/110:45 -

2 stops27h 35m

Wed 3/213:20 -

2 stops23h 00m

Deal found 24/8$1,895

Sat 16/118:50 -

1 stop41h 55m

Tue 26/116:10 -

2 stops63h 04m

Deal found 22/8$2,102

Sun 6/919:20 -

1 stop31h 10m

Mon 21/922:10 -

1 stop31h 55m

Deal found 20/8$2,162

Mon 25/118:25 -

1 stop22h 05m

Sat 6/210:40 -

2 stops24h 08m

Deal found 19/8$1,902

Thu 14/118:50 -

1 stop41h 55m

Sun 24/117:10 -

2 stops60h 20m

Deal found 23/8$2,102

Tue 6/1018:55 -

2 stops28h 10m

Tue 13/1006:00 -

2 stops29h 00m

Deal found 22/8$2,556

Thu 21/107:00 -

1 stop31h 20m

Tue 2/213:20 -

1 stop23h 20m

Deal found 24/8$1,958

Mon 5/1018:55 -

2 stops33h 50m

Mon 12/1008:20 -

2 stops25h 15m

Deal found 21/8$2,652

Mon 28/906:00 -

2 stops34h 30m

Wed 7/1018:50 -

3 stops26h 50m

Deal found 19/8$2,655

Sat 5/916:00 -

1 stop41h 40m

Thu 1/1008:20 -

1 stop42h 35m

Deal found 22/8$2,671

Sat 26/914:54 -

2 stops25h 56m

Sun 4/1010:15 -

2 stops28h 44m

Deal found 21/8$1,902

Mon 5/1019:20 -

1 stop34h 15m

Mon 12/1015:30 -

2 stops36h 35m

Deal found 21/8$2,208

Find flight deals from Michigan to Australia

Round-trip from	$1,575
One-way from	$830
Popular in	July
Cheapest in	March
Average price	$1,553

Delta
10/2-21/2
3 total stops
52h 07m total
Michigan to Australia

Search Deals

American Airlines
9/2
2 total stops
28h 00m total
Michigan to Australia

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($111 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($39 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitMelbourne

DTW Detroit Metropolitan Wayne County - MEL Melbourne

DTWMEL

Detroit Metropolitan Wayne County

Tue 10/11

12:15-08:00

2 stops27h 45m

Melbourne

Tue 24/11

10:10-23:59

2 stops29h 49m

$1,623

DetroitMelbourne

DTW Detroit Metropolitan Wayne County - MEL Melbourne

DTWMEL

Detroit Metropolitan Wayne County

Tue 20/10

20:07-08:50

2 stops45h 43m

Melbourne

Tue 10/11

10:10-21:18

2 stops27h 08m

$1,623

DetroitMelbourne

DTW Detroit Metropolitan Wayne County - MEL Melbourne

DTWMEL

Detroit Metropolitan Wayne County

Sat 31/10

16:30-07:00

1 stop23h 30m

Melbourne

Mon 9/11

10:10-22:53

1 stop28h 43m

$1,686

DetroitMelbourne

DTW Detroit Metropolitan Wayne County - MEL Melbourne

DTWMEL

Detroit Metropolitan Wayne County

Thu 12/11

16:59-08:00

1 stop23h 01m

Melbourne

Tue 24/11

10:10-19:05

1 stop24h 55m

$1,686

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Tue 29/9

16:20-07:00

2 stops24h 40m

Sydney Kingsford Smith

Wed 14/10

11:20-18:37

1 stop22h 17m

$1,895

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Mon 26/10

15:24-09:20

2 stops26h 56m

Sydney Kingsford Smith

Sun 15/11

09:15-16:04

1 stop22h 49m

$1,895

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Sun 24/1

12:35-06:20

2 stops25h 45m

Sydney Kingsford Smith

Sun 31/1

09:15-16:57

2 stops23h 42m

$1,895

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Wed 20/1

10:45-06:20

2 stops27h 35m

Sydney Kingsford Smith

Wed 3/2

13:20-20:20

2 stops23h 00m

$1,895

Fastest return journey

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Mon 25/1

18:25-08:30

1 stop22h 05m

Sydney Kingsford Smith

Sat 6/2

10:40-18:48

2 stops24h 08m

$1,902

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Sat 26/9

14:54-06:50

2 stops25h 56m

Sydney Kingsford Smith

Sun 4/10

10:15-23:59

2 stops28h 44m

$1,902

Flights are sorted by cheapest return flights first.

Deals found on 22/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Michigan to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Michigan with our price prediction graph.

DTW-MEL

ORD-SYD

DTW-SYD

ORD-BNE

ORD-OOL

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 Michigan to Australia

USMI-AU0

DTW-MEL

ORD-SYD

DTW-SYD

ORD-BNE

What is the cheapest month to book a flight from Michigan to Australia?

Currently, March is the cheapest month in which you can book a flight from Michigan to Australia (average of $1,482). Flying from Michigan to Australia in July is currently the most expensive (average of $1,983). 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 Michigan to Australia?

The best time to book flights from Michigan to Australia is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

How long is the flight from Michigan to Australia?
For as low as $1,888, Delta can have you in Australia from Michigan in 24h 54m. The distance from Michigan to Australia is about 15226 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Michigan to Australia that include hotel bookings?
Yes. In addition to deals on Michigan to Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Michigan to Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Australia.
Can I find deals for business class flights from Michigan to Australia?
Yes. Cheapflights offers flight deals from Michigan to Australia 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 Michigan to Australia?
Currently, March is the cheapest month in which you can book a flight from Michigan to Australia (average of $1,482). Flying from Michigan to Australia in July is currently the most expensive (average of $1,983). 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

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Top airline flying from Michigan to Australia

Airline	Cheapest	Average	Flexibility	On-time
Qantas Airways	Cheapest$1,554	Average$1,735	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

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How does Cheapflights help users find flights from Michigan to Australia?

Deals for Michigan to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Michigan to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Michigan to Australia flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Michigan to Australia from $830

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Michigan to Australia

Cheapest flights from Michigan to AustraliaExplore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 August 2026.

Explore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 August 2026.

Best flights from Michigan to AustraliaDiscover carefully curated flight deals from Michigan to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 August 2026.

Discover carefully curated flight deals from Michigan to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 August 2026.

Last-minute flights from Michigan to AustraliaDiscover last-minute flight deals from Michigan to Australia. Data last updated 24 August 2026 and is based on user searches.

Discover last-minute flight deals from Michigan to Australia. Data last updated 24 August 2026 and is based on user searches.

One-way flights from Michigan to AustraliaSearch for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated 24 August 2026.

Search for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated 24 August 2026.

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Use the filters below to find and compare flights from Michigan to Australia that are best for you.

Best time to book a flight from Michigan to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Michigan with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Michigan to Australia?

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

The best time to book flights from Michigan to Australia is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

How long is the flight from Michigan to Australia?

Can I find deals for flights from Michigan to Australia that include hotel bookings?

How can I find direct flights from Michigan to Australia?

Can I find deals for business class flights from Michigan to Australia?

What is the cheapest month to book a flight from Michigan to Australia?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Michigan to Australia

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Complete your trip

Complete your trip to Australia by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Michigan to Australia by cabin class

Find flights from Michigan to Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Michigan and Australia flights

Browse other Michigan and Australia flight options. Last updated on 24 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Australia

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Cheapest flights from Michigan to Australia
Explore the most affordable flight options available from Michigan to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 August 2026.

Best flights from Michigan to Australia
Discover carefully curated flight deals from Michigan to Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 August 2026.

Last-minute flights from Michigan to Australia
Discover last-minute flight deals from Michigan to Australia. Data last updated 24 August 2026 and is based on user searches.

One-way flights from Michigan to Australia
Search for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated 24 August 2026.