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$528+ Cheap flights from Michigan to Sydney (SYD)

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
Jul 20 — Jul 271
Mon 7/20
Mon 7/27
1 adult, Economy
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Cheap 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 June 20, 2026.

This oojo deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:50 pm
DTW
-
SYD
2 stops38h 35m
Qantas Airways
Wed 11/182:05 pm
SYD
-
DTW
1 stop19h 40m
Qantas Airways
Deal found 6/18$1,217
This lol.travel deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:30 pm
ORD
-
SYD
2 stops31h 40m
ANA
Wed 8/2611:45 am
SYD
-
ORD
1 stop35h 55m
ANA
Deal found 6/19$1,235
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:13 pm
ORD
-
SYD
2 stops47h 37m
Multiple Airlines
Tue 8/185:50 pm
SYD
-
ORD
1 stop27h 27m
Multiple Airlines
Deal found 6/18$1,238
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:50 pm
DTW
-
SYD
2 stops38h 35m
Qantas Airways
Fri 11/202:05 pm
SYD
-
DTW
1 stop19h 40m
Qantas Airways
Deal found 6/15$1,241
This oojo deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/297:21 pm
DTW
-
SYD
1 stop21h 34m
Qantas Airways
Wed 7/812:00 pm
SYD
-
DTW
1 stop24h 36m
Qantas Airways
Deal found 6/18$1,247
This lastminute.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:50 pm
ORD
-
SYD
2 stops32h 20m
ANA
Fri 8/2811:45 am
SYD
-
ORD
2 stops32h 00m
ANA
Deal found 6/18$1,251
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:13 pm
ORD
-
SYD
2 stops47h 37m
Multiple Airlines
Sun 8/235:50 pm
SYD
-
ORD
1 stop27h 27m
Multiple Airlines
Deal found 6/17$1,266
This Cheapflightsfares deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:45 pm
ORD
-
SYD
1 stop34h 25m
ANA
Sat 10/249:45 pm
SYD
-
ORD
1 stop26h 35m
ANA
Deal found 6/19$1,269
This Justfly.com deal was found by Cheapflights users on 6/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:50 pm
ORD
-
SYD
2 stops32h 20m
ANA
Mon 9/711:45 am
SYD
-
ORD
1 stop35h 55m
ANA
Deal found 6/19$1,271
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:36 pm
TVC
-
SYD
2 stops27h 14m
Delta
Fri 7/179:15 am
SYD
-
TVC
2 stops38h 25m
Delta
Deal found 6/17$1,293
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:07 pm
DTW
-
SYD
1 stop26h 43m
Delta
Tue 7/79:15 am
SYD
-
DTW
1 stop28h 04m
Delta
Deal found 6/18$1,299
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/214:25 pm
DTW
-
SYD
2 stops24h 25m
Delta
Sun 7/59:15 am
SYD
-
DTW
1 stop21h 55m
Delta
Deal found 6/17$1,303

Find flight deals from Michigan to Sydney

Keep the following information in mind while searching for Michigan to Sydney flight deals. Data was last updated June 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,217
(oojo)

One-way from

$528
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$1,234
Provider with most accurate pricing for Detroit (DTT)-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Sydney Kingsford Smith flights.
Search Deals
From Michigan to Sydney Kingsford Smith
Search Deals
One-way flight from Michigan to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated June 20, 2026.
Use the filters below to find and compare flights from Michigan to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Mon 7/6

5:36 pm-7:30 am

2 stops23h 54m

Sydney Kingsford Smith

Sun 7/19

12:00 pm-11:09 pm

1 stop25h 09m

$1,339

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 9/1

8:29 pm-6:50 am

1 stop20h 21m

Sydney Kingsford Smith

Mon 10/5

10:15 am-11:31 pm

1 stop28h 16m

$1,354

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 7/27

5:29 pm-6:55 am

1 stop23h 26m

Sydney Kingsford Smith

Mon 10/26

12:10 pm-8:40 pm

1 stop23h 30m

$1,370

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 7/29

3:50 pm-6:50 am

1 stop25h 00m

Sydney Kingsford Smith

Wed 8/5

9:15 am-6:59 pm

1 stop23h 44m

$1,381

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 7/1

5:29 pm-6:55 am

1 stop23h 26m

Sydney Kingsford Smith

Wed 7/8

10:20 am-4:27 pm

1 stop20h 07m

$1,381

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 7/29

1:41 pm-7:05 am

2 stops27h 24m

Sydney Kingsford Smith

Wed 8/5

12:00 pm-10:30 pm

2 stops24h 30m

$1,381
Quickest round-trip

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 8/11

8:30 pm-6:50 am

1 stop20h 20m

Sydney Kingsford Smith

Tue 8/18

9:15 am-5:05 pm

1 stop21h 50m

$1,381

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 8/23

12:35 pm-7:00 am

2 stops28h 25m

Sydney Kingsford Smith

Sun 9/6

10:20 am-11:59 pm

2 stops27h 39m

$1,386

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 7/5

6:34 am-6:55 am

1 stop34h 21m

Sydney Kingsford Smith

Mon 7/13

10:20 am-4:27 pm

1 stop20h 07m

$1,393

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Sat 8/8

5:07 pm-7:00 am

2 stops47h 53m

Sydney Kingsford Smith

Sat 8/22

10:20 am-8:17 pm

2 stops23h 57m

$1,402

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 60 resultsSorted by cheapest first
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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 round-trip 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, March is the cheapest month in which you can book a flight from Michigan to Sydney (average of $180). Flying from Michigan to Sydney in November is currently the most expensive (average of $820). 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 much does it cost to fly round-trip from Michigan to Sydney?

How far ahead should I book a flight from Michigan to Sydney?

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Michigan to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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?

    For a flight from Michigan to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city.

  • How long is the flight from Michigan to Sydney?

    Airlines like American Airlines, Delta, and United Airlines fly from Michigan to Sydney in about 20h 21m. The time it takes to get you to your destination can typically vary by up to 3h 33m. There are 9461 mi between Michigan and Sydney. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airline one-way is Qantas Airways, with whom users have recently found tickets for as low as $455. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Michigan to Sydney for a low price.

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

    The most popular flight routes from Michigan to Sydney are Chicago O'Hare Intl - Sydney Kingsford Smith, Chicago Midway - Sydney Kingsford Smith and 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 vacation 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, March is the cheapest month in which you can book a flight from Michigan to Sydney (average of $180). Flying from Michigan to Sydney in November is currently the most expensive (average of $820). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Michigan to Sydney

Discover the top 6 airlines 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 2,558,603 searches. Data last updated June 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$801Average$1,069FlexibilityNo cancel feeOn-time67%
DeltaCheapest$831Average$1,314FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$850Average$1,418FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$863Average$1,316FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$882Average$1,197FlexibilityNo cancel feeOn-time71%
Air New ZealandCheapest$1,185Average$1,537FlexibilityNo cancel feeOn-time78%

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