How long is the flight from Michigan to Australia?

For as low as $1,786, Delta can have you in Australia from Michigan in 27h 55m. The distance from Michigan to Australia is about 14695 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.

$753+ 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 27 September 2026.

Sun 8/1118:20 -

2 stops47h 25m

Sun 15/1110:45 -

2 stops24h 45m

Deal found 24/9$1,749

Tue 10/1107:00 -

2 stops31h 25m

Tue 17/1111:15 -

2 stops28h 36m

Deal found 26/9$1,780

Mon 26/1018:20 -

2 stops47h 25m

Mon 2/1110:45 -

2 stops45h 55m

Deal found 26/9$1,783

Fri 13/1118:20 -

2 stops47h 25m

Fri 27/1110:45 -

2 stops45h 51m

Deal found 23/9$1,785

Tue 3/1108:50 -

2 stops32h 55m

Mon 7/1210:45 -

2 stops45h 55m

Deal found 26/9$1,786

Mon 16/1118:20 -

2 stops47h 25m

Wed 2/1210:45 -

2 stops45h 55m

Deal found 25/9$1,787

Tue 10/1112:35 -

2 stops29h 10m

Tue 17/1110:45 -

2 stops45h 55m

Deal found 26/9$1,796

Mon 26/1010:38 -

3 stops34h 57m

Mon 2/1114:00 -

3 stops25h 51m

Deal found 26/9$1,802

Mon 16/1118:20 -

3 stops52h 05m

Wed 2/1210:45 -

2 stops26h 29m

Deal found 25/9$1,827

Tue 27/1011:34 -

2 stops30h 11m

Thu 5/1110:45 -

2 stops24h 45m

Deal found 26/9$1,836

Sun 18/1019:15 -

2 stops45h 50m

Wed 11/1110:45 -

2 stops45h 55m

Deal found 26/9$1,839

Sat 17/1019:15 -

2 stops45h 50m

Sat 31/1009:45 -

2 stops46h 55m

Deal found 25/9$1,840

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 27 September 2026.

Mon 15/214:15 -

2 stops26h 15m

Mon 1/311:20 -

2 stops27h 32m

Deal found 24/9$1,739

Mon 15/318:20 -

2 stops47h 25m

Thu 25/309:45 -

2 stops45h 54m

Deal found 22/9$1,785

Mon 15/318:25 -

1 stop23h 05m

Wed 24/309:35 -

1 stop21h 31m

Deal found 22/9$1,957

Tue 10/1110:23 -

2 stops34h 07m

Tue 24/1115:30 -

2 stops46h 14m

Deal found 22/9$2,102

Mon 9/1120:05 -

2 stops32h 40m

Fri 13/1122:35 -

2 stops35h 25m

Deal found 26/9$2,155

Fri 5/216:51 -

2 stops26h 14m

Sun 21/221:50 -

2 stops33h 56m

Deal found 25/9$2,210

Mon 8/206:34 -

2 stops43h 01m

Fri 12/222:00 -

2 stops41h 12m

Deal found 26/9$2,472

Mon 7/1208:25 -

2 stops35h 00m

Wed 9/1214:30 -

2 stops42h 50m

Deal found 23/9$2,670

Tue 9/312:35 -

2 stops27h 55m

Thu 8/406:55 -

2 stops25h 10m

Deal found 23/9$1,786

Sun 7/216:59 -

1 stop21h 51m

Sun 14/309:40 -

1 stop28h 26m

Deal found 26/9$1,958

Wed 17/207:00 -

1 stop31h 20m

Wed 10/309:15 -

1 stop22h 28m

Deal found 22/9$1,863

Fri 5/310:30 -

2 stops31h 00m

Sun 14/309:35 -

1 stop27h 31m

Deal found 22/9$1,963

Fri 26/321:05 -

2 stops56h 35m

Wed 31/322:35 -

2 stops35h 10m

Deal found 24/9$2,253

Sat 7/1116:45 -

2 stops24h 20m

Sat 14/1111:50 -

2 stops26h 37m

Deal found 22/9$1,948

Mon 1/208:32 -

1 stop31h 28m

Wed 17/210:10 -

1 stop22h 56m

Deal found 23/9$1,992

Fri 13/1114:09 -

2 stops26h 56m

Fri 27/1109:15 -

1 stop20h 38m

Deal found 23/9$1,948

Sat 24/1018:00 -

1 stop22h 20m

Sat 31/1009:40 -

1 stop22h 29m

Deal found 23/9$2,000

Mon 8/208:15 -

2 stops30h 05m

Sun 14/311:50 -

1 stop23h 50m

Deal found 26/9$1,958

Wed 13/116:59 -

1 stop23h 01m

Mon 8/210:10 -

1 stop28h 56m

Deal found 23/9$2,135

Sat 13/218:11 -

2 stops44h 09m

Sun 21/209:15 -

1 stop20h 30m

Deal found 26/9$1,964

Wed 23/1212:15 -

1 stop27h 45m

Wed 17/210:10 -

1 stop22h 56m

Deal found 23/9$2,135

Fri 5/316:43 -

2 stops47h 47m

Sun 14/310:20 -

1 stop24h 20m

Deal found 23/9$1,994

Tue 10/1108:25 -

1 stop31h 35m

Tue 24/1110:10 -

1 stop24h 55m

Deal found 22/9$2,149

Fri 23/1019:41 -

1 stop21h 14m

Fri 30/1009:15 -

1 stop21h 49m

Deal found 25/9$1,997

Wed 24/208:25 -

2 stops31h 35m

Mon 8/310:10 -

1 stop25h 04m

Deal found 25/9$2,210

Sun 14/210:45 -

2 stops29h 45m

Wed 17/211:20 -

1 stop20h 17m

Deal found 26/9$2,022

Fri 26/207:00 -

2 stops33h 00m

Wed 10/310:10 -

1 stop25h 04m

Deal found 24/9$2,283

Wed 3/316:55 -

2 stops24h 10m

Wed 17/310:20 -

2 stops25h 00m

Deal found 22/9$2,084

Mon 7/1210:23 -

3 stops39h 52m

Wed 9/1219:45 -

3 stops40h 25m

Deal found 23/9$5,380

Fri 5/216:15 -

2 stops25h 15m

Sun 28/212:45 -

1 stop23h 55m

Deal found 22/9$2,084

Find flight deals from Michigan to Australia

Round-trip from	$1,716
One-way from	$753
Popular in	October
Cheapest in	March
Average price	$1,975

Qantas Airways
6/2-15/3
2 total stops
47h 12m total
Michigan to Australia

Search Deals

10/11-31/12
2 total stops
31h 25m total
Michigan to Australia

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($174 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($32 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Thu 29/10

20:35-06:25

2 stops42h 50m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$834

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Fri 6/11

07:00-06:25

2 stops31h 25m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$872

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Tue 10/11

07:00-19:45

3 stops44h 45m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$877

DetroitBrisbane

DTW Detroit Metropolitan Wayne County - BNE Brisbane

DTWBNE

Detroit Metropolitan Wayne County

Thu 31/12

16:37-06:30

1 stop22h 53m

Brisbane

Wed 31/12

00:00-09:00

Nonstop0h 00m

$892

DetroitBrisbane

DTW Detroit Metropolitan Wayne County - BNE Brisbane

DTWBNE

Detroit Metropolitan Wayne County

Mon 15/2

13:30-05:50

2 stops25h 20m

Brisbane

Wed 31/12

00:00-09:00

Nonstop0h 00m

$901

DetroitBrisbane

DTW Detroit Metropolitan Wayne County - BNE Brisbane

DTWBNE

Detroit Metropolitan Wayne County

Thu 31/12

12:30-07:30

2 stops28h 00m

Brisbane

Wed 31/12

00:00-09:00

Nonstop0h 00m

$995

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Tue 10/11

08:45-07:00

1 stop30h 15m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,003

DetroitSydney

DTW Detroit Metropolitan Wayne County - SYD Sydney Kingsford Smith

DTWSYD

Detroit Metropolitan Wayne County

Wed 20/1

08:55-09:05

2 stops32h 10m

Sydney Kingsford Smith

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,022

DetroitBrisbane

DTW Detroit Metropolitan Wayne County - BNE Brisbane

DTWBNE

Detroit Metropolitan Wayne County

Mon 15/2

14:35-14:20

3 stops56h 45m

Brisbane

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,039

DetroitMelbourne

DTW Detroit Metropolitan Wayne County - MEL Melbourne

DTWMEL

Detroit Metropolitan Wayne County

Sat 23/1

20:20-08:00

1 stop43h 40m

Melbourne

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,065

Flights are sorted by cheapest return flights first.

Deals found on 23/9

Showing 1-10 of 56 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-BNE

DTW-MEL

DTW-SYD

DTW-ADL

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-BNE

DTW-MEL

DTW-SYD

DTW-ADL

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 $1,528). Flying from Michigan to Australia in December is currently the most expensive (average of $2,066). 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 48 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 $1,786, Delta can have you in Australia from Michigan in 27h 55m. The distance from Michigan to Australia is about 14695 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 $1,528). Flying from Michigan to Australia in December is currently the most expensive (average of $2,066). 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$1,586	Average$1,874	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 $753

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. 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 27 September 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 27 September 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 27 September 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 27 September 2026.

Last-minute flights from Michigan to AustraliaDiscover last-minute flight deals from Michigan to Australia. Data last updated 27 September 2026 and is based on user searches.

Discover last-minute flight deals from Michigan to Australia. Data last updated 27 September 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 27 September 2026.

Search for one-way flight options from Michigan to Australia. Find affordable one-way fares based on user searches. Data last updated 27 September 2026.

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Cheapflights Fare Finder

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 48 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

See prices for flight routes from nearby airports that may be better suited for you.

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 27 September 2026.

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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 27 September 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 27 September 2026.

Last-minute flights from Michigan to Australia
Discover last-minute flight deals from Michigan to Australia. Data last updated 27 September 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 27 September 2026.