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$474+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
Apr 20 — Apr 271
Mon 4/20
Mon 4/27
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 March 21, 2026.

This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2511:49 am
DTW
-
SYD
1 stop29h 06m
American Airlines
Tue 6/912:00 pm
SYD
-
DTW
1 stop24h 39m
American Airlines
Deal found 3/16$896
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:00 pm
ORD
-
SYD
2 stops29h 50m
Multiple Airlines
Sat 5/91:15 pm
SYD
-
ORD
2 stops31h 20m
Multiple Airlines
Deal found 3/18$898
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:15 am
ORD
-
SYD
2 stops39h 35m
Multiple Airlines
Sun 5/101:15 pm
SYD
-
ORD
2 stops31h 20m
Multiple Airlines
Deal found 3/20$909
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:30 am
ORD
-
SYD
2 stops37h 20m
Multiple Airlines
Wed 4/296:00 am
SYD
-
ORD
2 stops32h 27m
Multiple Airlines
Deal found 3/16$923
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/35:15 am
ORD
-
SYD
2 stops39h 35m
Multiple Airlines
Tue 5/126:00 am
SYD
-
ORD
2 stops31h 04m
Multiple Airlines
Deal found 3/16$942
This Trip.com deal was found by Cheapflights users on 3/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:00 pm
ORD
-
SYD
2 stops29h 50m
Multiple Airlines
Sun 5/241:15 pm
SYD
-
ORD
2 stops31h 20m
Multiple Airlines
Deal found 3/18$944
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:39 pm
ORD
-
SYD
2 stops30h 26m
Multiple Airlines
Mon 5/111:15 pm
SYD
-
ORD
2 stops25h 12m
Multiple Airlines
Deal found 3/20$953
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/105:15 am
ORD
-
SYD
2 stops39h 35m
Multiple Airlines
Sun 5/176:00 am
SYD
-
ORD
2 stops38h 35m
Multiple Airlines
Deal found 3/17$972
This Trip.com deal was found by Cheapflights users on 3/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:46 pm
DTW
-
SYD
2 stops30h 04m
Multiple Airlines
Mon 5/111:15 pm
SYD
-
DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/19$990
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/273:46 pm
DTW
-
SYD
2 stops30h 19m
Multiple Airlines
Sun 5/101:15 pm
SYD
-
DTW
2 stops32h 05m
Multiple Airlines
Deal found 3/20$1,001
This Trip.com deal was found by Cheapflights users on 3/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:00 pm
ORD
-
SYD
2 stops30h 50m
Multiple Airlines
Mon 5/111:15 pm
SYD
-
ORD
2 stops25h 12m
Multiple Airlines
Deal found 3/16$1,012
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:00 am
ORD
-
SYD
2 stops36h 50m
Multiple Airlines
Sun 5/101:15 pm
SYD
-
ORD
2 stops31h 20m
Multiple Airlines
Deal found 3/20$1,040

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 March 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$896
(American Airlines)

One-way from

$474
(Kiwi.com)

Popular in

April

Cheapest in

September

Average price

$986
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. 7% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 21, 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

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Tue 5/19

4:50 pm-7:00 am

2 stops24h 10m

Sydney Kingsford Smith

Wed 8/12

10:20 am-6:01 pm

1 stop21h 41m

$1,089

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 5/1

4:16 pm-6:50 am

1 stop24h 34m

Sydney Kingsford Smith

Sun 5/17

9:15 am-4:56 pm

1 stop21h 41m

$1,099

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 5/25

2:10 pm-7:00 am

2 stops26h 50m

Sydney Kingsford Smith

Tue 6/9

10:20 am-4:27 pm

1 stop20h 07m

$1,099

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sat 5/23

8:50 pm-6:50 am

1 stop44h 00m

Sydney Kingsford Smith

Mon 8/10

9:15 am-5:05 pm

1 stop21h 50m

$1,108

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 5/22

5:29 pm-6:55 am

1 stop23h 26m

Sydney Kingsford Smith

Tue 8/11

10:20 am-6:01 pm

1 stop21h 41m

$1,140

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 4/22

4:47 pm-7:00 am

2 stops24h 13m

Sydney Kingsford Smith

Thu 5/7

9:30 am-7:00 pm

2 stops23h 30m

$1,141

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 5/1

4:16 pm-6:50 am

1 stop24h 34m

Sydney Kingsford Smith

Sun 5/10

9:15 am-11:19 pm

1 stop28h 04m

$1,148

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 5/1

8:35 am-6:55 am

1 stop32h 20m

Sydney Kingsford Smith

Sat 5/16

10:20 am-6:50 pm

1 stop22h 30m

$1,149

South BendSydney

SBN - SYD

SBNSYD

South Bend/Michiana

Sun 5/3

6:00 am-6:50 am

2 stops34h 50m

Sydney Kingsford Smith

Sun 5/10

9:15 am-9:38 pm

2 stops26h 23m

$1,273

KalamazooSydney

AZO - SYD

AZOSYD

Kalamazoo Intl

Tue 4/14

5:30 am-6:50 am

2 stops35h 20m

Sydney Kingsford Smith

Tue 4/21

9:15 am-5:29 pm

2 stops22h 14m

$1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 58 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, February is the cheapest month in which you can book a flight from Michigan to Sydney (average of $197). Flying from Michigan to Sydney in October is currently the most expensive (average of $882). 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?

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 United Airlines, Delta, and American Airlines fly from Michigan to Sydney in about 24h 10m. The time it takes to get you to your destination can typically vary by up to 6h 05m. 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, Detroit Metropolitan Wayne County - Sydney Kingsford Smith and Chicago Midway - 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, February is the cheapest month in which you can book a flight from Michigan to Sydney (average of $197). Flying from Michigan to Sydney in October is currently the most expensive (average of $882). 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 March 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$723Average$983FlexibilityNo cancel feeOn-time67%
DeltaCheapest$766Average$1,243FlexibilityNo cancel feeOn-timeN/A
Air New ZealandCheapest$810Average$2,031FlexibilityNo cancel feeOn-time78%
United AirlinesCheapest$854Average$1,387FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$860Average$1,269FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$882Average$1,335FlexibilityNo cancel feeOn-time71%

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