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Cheap flights from Michigan to Sydney from $617

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
19 Nov — 26 Nov1
1 adult
1 adult, Economy

Find flight deals from Michigan to Sydney

Enter your travel dates to find the best prices.

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 20 October 2025.

Sun 7/1215:40ORD - SYD
1 stop24h 55mAir Canada
Tue 23/1211:20SYD - ORD
1 stop20h 21mAir Canada
Deal found 20/10$1,185
Sun 7/1207:20ORD - SYD
2 stops33h 15mAir Canada
Sun 21/1211:20SYD - ORD
1 stop20h 21mAir Canada
Deal found 18/10$1,196
Sun 9/1115:40ORD - SYD
1 stop24h 55mAir Canada
Sun 8/208:00SYD - ORD
2 stops23h 41mAir Canada
Deal found 19/10$1,197
Sun 7/1215:40ORD - SYD
1 stop24h 55mMultiple Airlines
Sat 27/1218:35SYD - ORD
2 stops37h 06mMultiple Airlines
Deal found 19/10$1,217
Wed 26/1115:04ORD - SYD
1 stop24h 56mQantas Airways
Tue 16/1217:45SYD - ORD
1 stop20h 40mQantas Airways
Deal found 19/10$1,220
Mon 20/1015:14ORD - SYD
1 stop24h 51mQantas Airways
Thu 23/1021:30SYD - ORD
1 stop24h 04mQantas Airways
Deal found 19/10$1,225
Thu 23/1015:14ORD - SYD
1 stop24h 51mQantas Airways
Sat 25/1010:10SYD - ORD
1 stop21h 55mQantas Airways
Deal found 19/10$1,230
Wed 26/1115:40ORD - SYD
1 stop24h 55mMultiple Airlines
Tue 16/1207:45SYD - ORD
2 stops25h 59mMultiple Airlines
Deal found 18/10$1,233
Tue 18/1115:40ORD - SYD
1 stop24h 55mAir Canada
Thu 5/211:20SYD - ORD
1 stop22h 22mAir Canada
Deal found 19/10$1,239
Sun 26/1017:51DTW - SYD
2 stops24h 14mUnited Airlines
Sun 9/1111:20SYD - DTW
2 stops27h 25mUnited Airlines
Deal found 20/10$1,296
Wed 31/1205:49DTW - SYD
2 stops32h 31mUnited Airlines
Thu 15/111:50SYD - DTW
2 stops27h 54mUnited Airlines
Deal found 18/10$1,300
Wed 19/1116:47DTW - SYD
1 stop22h 13mUnited Airlines
Thu 4/1212:10SYD - DTW
1 stop22h 54mUnited Airlines
Deal found 19/10$1,302

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 20 October 2025.

Round-trip from

$1,182

One-way from

$617

Popular in

April

Cheapest in

February

Average price

$1,468
Air Canada
  • Air Canada
  • 1/4-14/4
  • 2 total stops
  • 67h 13m total
  • Michigan to Sydney
Search Deals
Qantas Airways
  • Qantas Airways
  • 5/4
  • 1 total stop
  • 21h 17m total
  • Michigan to Sydney
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($50 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 October 2025
Search Deals

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 20 October 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 24/3

10:49-09:05

2 stops31h 16m

Sydney Kingsford Smith

Sun 19/4

10:20-16:38

1 stop20h 18m

$1,296

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 24/3

16:31-09:05

2 stops25h 34m

Sydney Kingsford Smith

Mon 20/4

10:20-23:37

2 stops27h 17m

$1,296

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Mon 29/12

15:13-09:00

1 stop24h 47m

Sydney Kingsford Smith

Tue 3/2

17:45-21:23

1 stop20h 38m

$1,300

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 24/3

16:31-07:00

1 stop23h 29m

Sydney Kingsford Smith

Sat 18/4

10:20-06:13

1 stop33h 53m

$1,300

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 19/11

16:47-07:00

1 stop22h 13m

Sydney Kingsford Smith

Thu 4/12

12:10-19:04

1 stop22h 54m

$1,302

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sat 22/11

15:13-09:00

1 stop24h 47m

Sydney Kingsford Smith

Tue 2/12

17:45-23:59

1 stop23h 14m

$1,305

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Tue 30/12

16:20-06:20

1 stop21h 00m

Sydney Kingsford Smith

Mon 2/2

12:10-17:01

1 stop21h 51m

$1,328

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Wed 31/12

16:20-06:20

1 stop21h 00m

Sydney Kingsford Smith

Thu 5/2

14:00-18:48

1 stop21h 48m

$1,333

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sat 27/12

16:34-09:00

1 stop23h 26m

Sydney Kingsford Smith

Tue 3/2

11:20-14:57

1 stop20h 37m

$1,337

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sun 28/12

15:13-09:00

1 stop24h 47m

Sydney Kingsford Smith

Thu 5/2

11:20-16:49

1 stop22h 29m

$1,337

Flights are sorted by cheapest return flights first.

Deals found on 18/10

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, July is the cheapest month in which you can book a flight from Michigan to Sydney (average of $1,059). Flying from Michigan to Sydney in January is currently the most expensive (average of $1,345). 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 20 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 54% on flights from Michigan to Sydney by exploring options for tickets in the evening.

How much does it cost for a return flight from Michigan to Sydney?

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 $1,305, United Airlines can have you in Sydney from Michigan in 24h 47m. The distance from Michigan to Sydney is about 14851 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?

    $651 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Qantas Airways and Delta, with prices starting from $656 and $677, respectively.

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

    The most popular route from Michigan to Sydney is Chicago O'Hare Intl - Sydney Kingsford Smith. You may also consider Chicago Midway - Sydney Kingsford Smith or Detroit Metropolitan Wayne County - Sydney Kingsford Smith.

  • 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, July is the cheapest month in which you can book a flight from Michigan to Sydney (average of $1,059). Flying from Michigan to Sydney in January is currently the most expensive (average of $1,345). 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
Randwick
Coogee
Cronulla
Leura
Lithgow
Bondi Beach

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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 20 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$1,438Average$1,461FlexibilityNo cancel feeOn-time71%
Search American Airlines 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 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.

Can Cheapflights notify me if prices for flights from Michigan to Sydney 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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