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Cheap flights from Michigan to Australia from $707

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
10 May — 17 May1
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 10 April 2026.

Tue 5/514:54
DTW
-
BNE
3 stops29h 46m
Multiple Airlines
Tue 12/511:35
BNE
-
DTW
3 stops33h 47m
Multiple Airlines
Deal found 5/4$1,419
Tue 5/514:54
DTW
-
SYD
3 stops30h 56m
Multiple Airlines
Tue 12/513:15
SYD
-
DTW
3 stops32h 07m
Multiple Airlines
Deal found 5/4$1,432
Wed 22/407:30
ORD
-
MEL
2 stops37h 35m
Multiple Airlines
Thu 30/413:30
MEL
-
ORD
2 stops24h 57m
Multiple Airlines
Deal found 5/4$1,488
Wed 3/618:30
DTW
-
SYD
2 stops27h 20m
Multiple Airlines
Wed 10/613:15
SYD
-
DTW
2 stops31h 19m
Multiple Airlines
Deal found 5/4$1,539
Mon 27/415:46
DTW
-
BNE
2 stops28h 49m
Multiple Airlines
Thu 7/511:55
BNE
-
DTW
3 stops38h 19m
Multiple Airlines
Deal found 6/4$1,558
Wed 6/518:30
DTW
-
MEL
2 stops27h 35m
Multiple Airlines
Wed 13/513:25
MEL
-
DTW
2 stops31h 09m
Multiple Airlines
Deal found 6/4$1,610
Thu 14/508:52
DTW
-
MEL
3 stops37h 08m
Multiple Airlines
Thu 28/513:30
MEL
-
DTW
3 stops31h 52m
Multiple Airlines
Deal found 6/4$1,614
Thu 21/508:52
DTW
-
MEL
3 stops37h 08m
Multiple Airlines
Thu 28/513:30
MEL
-
DTW
3 stops37h 05m
Multiple Airlines
Deal found 6/4$1,616
Sat 4/715:40
ORD
-
SYD
1 stop24h 40m
Air Canada
Sun 26/709:20
SYD
-
ORD
1 stop20h 21m
Air Canada
Deal found 6/4$1,622
Mon 20/414:00
ORD
-
SYD
2 stops31h 05m
Multiple Airlines
Thu 23/413:15
SYD
-
ORD
2 stops25h 12m
Multiple Airlines
Deal found 6/4$1,623
Mon 25/515:40
ORD
-
SYD
1 stop24h 40m
Air Canada
Sun 7/609:20
SYD
-
ORD
2 stops39h 58m
Air Canada
Deal found 5/4$1,626
Mon 1/619:20
DTW
-
SYD
1 stop21h 35m
Qantas Airways
Mon 8/612:00
SYD
-
DTW
1 stop24h 39m
Qantas Airways
Deal found 6/4$1,629

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 10 April 2026.

Round-trip from

$1,419

One-way from

$707

Popular in

April

Cheapest in

March

Average price

$1,935
5/5-12/5
  • 5/5-12/5
  • 6 total stops
  • 63h 33m total
  • Michigan to Australia
Search Deals
2/5
  • 2/5
  • 2 total stops
  • 34h 27m total
  • Michigan to Australia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($142 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 10 April 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

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 10/8

17:29-06:55

1 stop23h 26m

Sydney Kingsford Smith

Wed 19/8

10:20-18:01

1 stop21h 41m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 22/7

14:14-06:50

1 stop26h 36m

Sydney Kingsford Smith

Wed 29/7

09:15-23:19

1 stop28h 04m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 2/6

15:32-06:55

2 stops25h 23m

Sydney Kingsford Smith

Tue 30/6

10:20-16:27

1 stop20h 07m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 5/8

17:29-06:55

1 stop23h 26m

Sydney Kingsford Smith

Tue 18/8

09:30-18:01

2 stops22h 31m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 21/7

15:32-07:00

2 stops25h 28m

Sydney Kingsford Smith

Wed 29/7

10:20-16:27

1 stop20h 07m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 22/7

14:10-07:00

2 stops26h 50m

Sydney Kingsford Smith

Wed 29/7

10:20-16:27

1 stop20h 07m

$1,695

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 21/7

16:20-06:50

2 stops24h 30m

Sydney Kingsford Smith

Wed 29/7

09:15-18:56

2 stops23h 41m

$1,701

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 22/4

14:05-07:00

2 stops26h 55m

Sydney Kingsford Smith

Thu 7/5

09:30-20:16

2 stops24h 46m

$1,762

ChicagoMelbourne

ORD - MEL

ORDMEL

Chicago O'Hare Intl

Fri 3/7

15:40-11:05

2 stops28h 25m

Melbourne

Sat 11/7

18:00-14:41

2 stops35h 41m

$2,001

DetroitBrisbane

DTW - BNE

DTWBNE

Detroit Metropolitan Wayne County

Sun 20/9

16:21-06:30

2 stops24h 09m

Brisbane

Wed 7/10

10:30-22:19

2 stops25h 49m

$2,014

Flights are sorted by cheapest return flights first.

Deals found on 4/4

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, February is the cheapest month in which you can book a flight from Michigan to Australia (average of $279). Flying from Michigan to Australia in November is currently the most expensive (average of $1,230). 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.

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 $1,629, Qantas Airways can have you in Australia from Michigan in 21h 35m. 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, February is the cheapest month in which you can book a flight from Michigan to Australia (average of $279). Flying from Michigan to Australia in November is currently the most expensive (average of $1,230). 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,580Average$1,764FlexibilityNo 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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