Cheap flights from Michigan to Sydney from $680

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Michigan to Sydney

Keep the following information in mind while searching for Michigan to Sydney flight deals. Data was last updated 16 September 2025.

Round-trip from

$1,256

One-way from

$680

Popular in

December

Cheapest in

August

Average price

$1,717
United Airlines
  • United Airlines
  • 30/9-29/12
  • 4 total stops
  • 56h 05m total
  • Michigan to Sydney
American Airlines
  • American Airlines
  • 30/10
  • 2 total stops
  • 24h 18m total
  • Michigan to Sydney
Highest demand for flights based on searches. 11% potential increase in price ($319 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($62 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Michigan to Sydney

Cheapest flights from Michigan to Sydney
Explore the most affordable flight options available from Michigan to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Wed 17/916:05DTW - SYD
1 stop24h 50mQantas Airways
Wed 24/912:10SYD - DTW
1 stop24h 30mQantas Airways
Deal found 14/9$1,193
Wed 24/915:18DTW - SYD
2 stops25h 47mAmerican Airlines
Tue 7/1013:10SYD - DTW
1 stop36h 33mAmerican Airlines
Deal found 14/9$1,216
Wed 17/914:28DTW - SYD
2 stops26h 37mAmerican Airlines
Wed 24/909:10SYD - DTW
2 stops26h 38mAmerican Airlines
Deal found 14/9$1,231
Wed 24/916:05DTW - SYD
1 stop24h 50mQantas Airways
Fri 3/1012:10SYD - DTW
1 stop24h 23mQantas Airways
Deal found 15/9$1,237
Wed 24/912:16DTW - SYD
1 stop28h 19mDelta
Tue 7/1010:25SYD - DTW
1 stop21h 44mDelta
Deal found 15/9$1,238
Mon 22/917:32DTW - SYD
1 stop23h 23mUnited Airlines
Sun 5/1011:20SYD - DTW
1 stop20h 20mUnited Airlines
Deal found 15/9$1,240
Sun 21/918:30DTW - SYD
1 stop22h 05mDelta
Mon 6/1010:25SYD - DTW
1 stop27h 33mDelta
Deal found 14/9$1,250
Tue 30/916:20DTW - SYD
2 stops24h 40mUnited Airlines
Tue 30/1211:20SYD - DTW
2 stops28h 18mUnited Airlines
Deal found 15/9$1,256
Mon 27/1012:03MDW - SYD
2 stops28h 57mMultiple Airlines
Sun 9/1114:05SYD - MDW
2 stops24h 58mMultiple Airlines
Deal found 15/9$1,550
Mon 20/1009:44MDW - SYD
2 stops30h 21mMultiple Airlines
Sun 2/1114:05SYD - MDW
2 stops24h 58mMultiple Airlines
Deal found 15/9$1,609
Mon 20/1012:28ORD - SYD
2 stops27h 37mMultiple Airlines
Sun 2/1114:05SYD - ORD
2 stops27h 06mMultiple Airlines
Deal found 15/9$1,613
Mon 27/1005:05ORD - SYD
2 stops35h 55mMultiple Airlines
Sun 9/1114:05SYD - ORD
2 stops27h 06mMultiple Airlines
Deal found 15/9$1,658

Cheapflights Fare Finder

 
Customise your flight search to find flights from Michigan to Sydney 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 16 September 2025.
Use the filters below to find and compare flights from Michigan to Sydney that are best for you.

Fly from

Michigan

Fly to

Sydney

Route

Depart

Return

Price

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 30/9

11:00-07:00

2 stops30h 00m

Sydney Kingsford Smith

Mon 29/12

12:10-22:15

2 stops26h 05m

$1,256

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 27/9

21:45-06:35

2 stops42h 50m

Sydney Kingsford Smith

Sun 5/10

10:25-22:20

2 stops26h 55m

$1,277

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 27/9

19:45-06:35

2 stops44h 50m

Sydney Kingsford Smith

Wed 8/10

10:25-19:31

2 stops24h 06m

$1,277

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 27/9

16:00-06:35

1 stop24h 35m

Sydney Kingsford Smith

Sat 4/10

09:25-16:30

1 stop21h 05m

$1,333

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 26/1

07:10-06:20

1 stop31h 10m

Sydney Kingsford Smith

Mon 16/2

11:50-15:53

1 stop20h 03m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 27/10

17:35-09:15

1 stop24h 40m

Sydney Kingsford Smith

Sun 9/11

12:10-16:39

1 stop20h 29m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 9/2

16:38-07:00

1 stop22h 22m

Sydney Kingsford Smith

Sat 28/2

11:50-23:58

1 stop28h 08m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 5/11

08:15-07:00

1 stop30h 45m

Sydney Kingsford Smith

Wed 12/11

11:50-23:42

1 stop27h 52m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 25/10

08:30-07:00

1 stop31h 30m

Sydney Kingsford Smith

Wed 12/11

11:50-15:59

1 stop20h 09m

$1,343

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 22/10

17:45-07:55

1 stop23h 10m

Sydney Kingsford Smith

Sat 8/11

12:10-16:39

1 stop20h 29m

$1,343

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 60 results
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Best time to book a flight from Michigan to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

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

Currently, May is the cheapest month in which you can book a flight from Michigan to Sydney (average of $129). Flying from Michigan to Sydney in October is currently the most expensive (average of $171). 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.

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

Find hourly flight availability from Michigan to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Michigan to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Sydney from Michigan?

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Michigan to Sydney.

  • How long is the flight from Michigan to Sydney?

    For as low as $1,912, United Airlines can have you in Sydney from Michigan in 28h 52m. The distance from Michigan to Sydney is about 15060 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Michigan to Sydney one-way?

    $693 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Qantas Airways, with prices starting from $906 and $1,054, respectively.

  • What are the most popular routes from Michigan to Sydney?

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

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

  • How can I find direct flights from Michigan to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Michigan to Sydney 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 Sydney?

    Currently, May is the cheapest month in which you can book a flight from Michigan to Sydney (average of $129). Flying from Michigan to Sydney in October is currently the most expensive (average of $171). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Penrith
Manly
Terrigal
Lithgow
Randwick
Bondi Beach
Coogee
Cronulla
Leura

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Top airline flying from Michigan to Sydney

Discover the top airline that operate flights from Michigan to Sydney. 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,402Average$1,424FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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

Cheapflights makes it easy to find Michigan to Sydney flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Michigan.

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

Yes, we can. To see specific flights from Michigan to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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