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Cheap flights from Michigan to Australia from $787

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
12 Jul — 19 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Michigan to Australia

Enter your travel dates to find the best prices.

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 12 June 2026.

Sat 1/813:16
GRR
-
MEL
2 stops27h 29m
American Airlines
Sat 29/809:45
MEL
-
GRR
2 stops23h 26m
American Airlines
Deal found 10/6$1,539
Mon 27/715:37
GRR
-
MEL
2 stops25h 53m
United Airlines
Mon 3/810:55
MEL
-
GRR
2 stops35h 12m
United Airlines
Deal found 12/6$1,555
Mon 10/810:15
DTW
-
SYD
2 stops31h 05m
Air Canada
Mon 17/809:20
SYD
-
DTW
2 stops42h 51m
Air Canada
Deal found 12/6$1,567
Tue 11/818:50
DTW
-
SYD
2 stops46h 30m
Air Canada
Tue 18/809:20
SYD
-
DTW
3 stops42h 05m
Air Canada
Deal found 11/6$1,569
Tue 21/717:24
GRR
-
MEL
2 stops26h 51m
American Airlines
Sat 1/813:35
MEL
-
GRR
1 stop36h 49m
American Airlines
Deal found 11/6$1,573
Mon 3/814:55
DTW
-
SYD
2 stops26h 25m
Air Canada
Wed 12/809:20
SYD
-
DTW
2 stops42h 51m
Air Canada
Deal found 10/6$1,575
Tue 11/810:15
DTW
-
SYD
2 stops31h 05m
Air New Zealand
Tue 18/809:20
SYD
-
DTW
1 stop42h 51m
Air New Zealand
Deal found 11/6$1,592
Tue 11/814:55
DTW
-
SYD
1 stop26h 25m
Multiple Airlines
Tue 18/809:20
SYD
-
DTW
1 stop42h 51m
Multiple Airlines
Deal found 11/6$1,599
Sat 1/818:50
DTW
-
SYD
2 stops46h 30m
Air Canada
Fri 14/809:20
SYD
-
DTW
2 stops26h 20m
Air Canada
Deal found 9/6$1,620
Wed 22/718:50
DTW
-
SYD
2 stops46h 30m
Air Canada
Mon 27/709:20
SYD
-
DTW
2 stops22h 50m
Air Canada
Deal found 10/6$1,627
Wed 5/810:15
DTW
-
SYD
2 stops55h 05m
Air Canada
Wed 12/809:20
SYD
-
DTW
2 stops42h 51m
Air Canada
Deal found 9/6$1,634
Sat 25/715:52
DTW
-
MEL
2 stops24h 53m
American Airlines
Sat 1/813:35
MEL
-
DTW
1 stop23h 01m
American Airlines
Deal found 10/6$1,643

Find flight deals from Michigan to Australia

Keep the following information in mind while searching for Michigan to Australia flight deals. Data was last updated 12 June 2026.

Round-trip from

$1,539

One-way from

$787

Popular in

July

Cheapest in

September

Average price

$1,752
American Airlines
  • American Airlines
  • 1/8-29/8
  • 4 total stops
  • 50h 55m total
  • Michigan to Australia
Search Deals
11/8
  • 11/8
  • 1 total stop
  • 43h 17m total
  • Michigan to Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($189 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($42 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Michigan to Australia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 June 2026.
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

Grand RapidsMelbourne

GRR - MEL

GRRMEL

Grand Rapids Gerald R. Ford Intl

Mon 27/7

15:37-07:30

2 stops25h 53m

Melbourne

Mon 3/8

10:55-08:07

2 stops35h 12m

$1,555

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sat 12/9

15:33-08:15

2 stops26h 42m

Melbourne

Fri 27/11

13:00-20:40

1 stop23h 40m

$1,657

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Fri 11/9

15:29-07:30

2 stops26h 01m

Melbourne

Mon 23/11

13:00-20:40

1 stop23h 40m

$1,657

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Fri 30/10

14:15-08:30

2 stops27h 15m

Melbourne

Wed 11/11

13:00-20:40

1 stop23h 40m

$1,657

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sat 12/9

14:07-08:15

2 stops28h 08m

Melbourne

Wed 30/9

10:55-22:39

2 stops25h 44m

$1,657

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Mon 3/8

14:10-07:30

2 stops27h 20m

Melbourne

Wed 12/8

10:55-18:06

1 stop21h 11m

$1,668

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Mon 29/6

11:00-08:15

2 stops31h 15m

Melbourne

Sat 11/7

10:55-23:44

2 stops26h 49m

$1,675

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 6/9

19:18-11:20

2 stops26h 02m

Melbourne

Sun 22/11

11:30-18:22

2 stops22h 52m

$1,691

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 26/7

06:34-08:15

1 stop35h 41m

Melbourne

Sun 2/8

10:55-05:20

1 stop32h 25m

$1,698

ChicagoMelbourne

MDW - MEL

MDWMEL

Chicago Midway

Thu 30/7

06:05-12:00

3 stops38h 55m

Melbourne

Wed 12/8

13:25-09:51

3 stops35h 26m

$1,751

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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

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 $256). Flying from Michigan to Australia in November is currently the most expensive (average of $1,164). 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 81 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

Find useful and relevant information for your journey from Michigan to Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Michigan to Australia?

    For as low as $1,539, American Airlines can have you in Australia from Michigan in 27h 29m. The distance from Michigan to Australia is about 15755 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 $256). Flying from Michigan to Australia in November is currently the most expensive (average of $1,164). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Michigan to Australia

Discover the top airline that operate flights from Michigan to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 12 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,582Average$1,767FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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