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$609+ 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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SYD
Sep 3 — Sep 101
Thu 9/3
Thu 9/10
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 August 4, 2026.

This lastminute.com deal was found by Cheapflights users on 7/31. 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.
Sun 8/308:25 pm
ORD
-
SYD
1 stop42h 45m
Multiple Airlines
Mon 9/147:40 am
SYD
-
ORD
1 stop45h 40m
Multiple Airlines
Deal found 7/31$1,217
This Trip.com deal was found by Cheapflights users on 8/2. 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 9/19:20 am
ORD
-
SYD
3 stops35h 30m
Multiple Airlines
Tue 9/86:15 am
SYD
-
ORD
3 stops44h 36m
Multiple Airlines
Deal found 8/2$1,221
This Trip.com deal was found by Cheapflights users on 8/1. 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 8/319:20 am
ORD
-
SYD
3 stops35h 30m
Multiple Airlines
Mon 9/71:15 pm
SYD
-
ORD
3 stops44h 06m
Multiple Airlines
Deal found 8/1$1,226
This FlightHub deal was found by Cheapflights users on 8/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:36 pm
DTW
-
SYD
2 stops37h 09m
Qantas Airways
Tue 11/172:05 pm
SYD
-
DTW
1 stop25h 47m
Qantas Airways
Deal found 8/4$1,230
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 8/269:20 pm
ORD
-
SYD
1 stop43h 10m
Multiple Airlines
Tue 9/81:15 pm
SYD
-
ORD
2 stops32h 02m
Multiple Airlines
Deal found 8/3$1,232
This Vliegwinkel deal was found by Cheapflights users on 7/31. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:00 pm
ORD
-
SYD
1 stop49h 10m
Multiple Airlines
Wed 9/97:40 am
SYD
-
ORD
1 stop45h 40m
Multiple Airlines
Deal found 7/31$1,237
This FlightHub deal was found by Cheapflights users on 8/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/317:14 pm
DTW
-
SYD
2 stops34h 26m
Qantas Airways
Thu 11/192:05 pm
SYD
-
DTW
1 stop41h 41m
Qantas Airways
Deal found 8/1$1,237
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:38 am
SBN
-
SYD
2 stops29h 17m
United Airlines
Mon 9/710:20 am
SYD
-
SBN
2 stops25h 43m
United Airlines
Deal found 8/3$1,241
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:05 pm
GRR
-
SYD
2 stops28h 50m
United Airlines
Mon 9/710:20 am
SYD
-
GRR
2 stops23h 57m
United Airlines
Deal found 8/3$1,241
This Trip.com deal was found by Cheapflights users on 7/30. 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 9/96:30 am
ORD
-
SYD
2 stops33h 35m
Multiple Airlines
Wed 9/165:50 pm
SYD
-
ORD
2 stops30h 30m
Multiple Airlines
Deal found 7/30$1,248
This oojo deal was found by Cheapflights users on 8/1. 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.
Sun 11/16:50 pm
ORD
-
SYD
1 stop43h 00m
Qatar Airways
Mon 11/233:50 pm
SYD
-
ORD
1 stop39h 40m
Qatar Airways
Deal found 8/1$1,253
This Flightnetwork deal was found by Cheapflights users on 7/31. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:45 pm
ORD
-
SYD
1 stop24h 40m
ANA
Thu 11/1912:25 pm
SYD
-
ORD
1 stop35h 55m
ANA
Deal found 7/31$1,259

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 August 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,202
(oojo)

One-way from

$609
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$1,010
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. 5% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 August 4, 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

South BendSydney

SBN - SYD

SBNSYD

South Bend/Michiana

Mon 8/31

11:38 am-6:55 am

2 stops29h 17m

Sydney Kingsford Smith

Mon 9/7

10:20 am-10:03 pm

2 stops25h 43m

$1,241

KalamazooSydney

AZO - SYD

AZOSYD

Kalamazoo Intl

Mon 8/31

4:20 pm-6:55 am

2 stops24h 35m

Sydney Kingsford Smith

Mon 9/7

9:10 am-12:41 am

2 stops29h 31m

$1,298

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Wed 10/14

7:45 am-7:50 am

2 stops33h 05m

Sydney Kingsford Smith

Tue 11/3

10:40 am-11:57 pm

2 stops29h 17m

$1,311

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Tue 10/20

1:02 pm-7:50 am

2 stops27h 48m

Sydney Kingsford Smith

Sun 11/1

10:40 am-12:56 pm

2 stops41h 16m

$1,312

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Wed 9/16

5:29 pm-6:55 am

1 stop23h 26m

Sydney Kingsford Smith

Wed 9/23

12:00 pm-10:54 pm

1 stop24h 54m

$1,313

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Wed 11/11

5:39 pm-8:50 pm

2 stops35h 11m

Sydney Kingsford Smith

Sun 11/15

2:05 pm-10:55 pm

1 stop24h 50m

$1,339

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Sun 10/4

6:16 pm-7:50 am

1 stop22h 34m

Sydney Kingsford Smith

Sun 10/18

10:15 am-5:09 pm

1 stop21h 54m

$1,352

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 10/5

3:50 pm-7:50 am

1 stop25h 00m

Sydney Kingsford Smith

Wed 10/14

10:15 am-11:42 pm

1 stop28h 27m

$1,352

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Tue 11/17

6:15 am-7:00 am

1 stop32h 45m

Sydney Kingsford Smith

Wed 12/2

9:15 am-9:52 pm

1 stop28h 37m

$1,357

Grand RapidsSydney

GRR - SYD

GRRSYD

Grand Rapids Gerald R. Ford Intl

Wed 11/18

6:15 am-7:00 am

1 stop32h 45m

Sydney Kingsford Smith

Wed 12/2

9:15 am-9:52 pm

1 stop28h 37m

$1,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

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 $1,022). Flying from Michigan to Sydney in July is currently the most expensive (average of $1,327). 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?

Airfare is typical for this route at the moment.
Michigan to Sydney flights typically cost between $1,069 and $1,787 in January.
The cheapest round-trip price found within the last 5 days was $1,202 on Qantas Airways (Jan 30-Feb 13).

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

Booking 32 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 United Airlines, American Airlines, and Delta fly from Michigan to Sydney in about 24h 35m. The time it takes to get you to your destination can typically vary by up to 8h 30m. There are 9350 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, March is the cheapest month in which you can book a flight from Michigan to Sydney (average of $1,022). Flying from Michigan to Sydney in July is currently the most expensive (average of $1,327). 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

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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 August 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$831Average$1,378FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$847Average$1,149FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$860Average$1,500FlexibilityNo cancel feeOn-time69%
Qantas AirwaysCheapest$933Average$1,370FlexibilityNo cancel feeOn-time74%
American AirlinesCheapest$974Average$1,399FlexibilityNo cancel feeOn-time71%
Air New ZealandCheapest$1,185Average$1,537FlexibilityNo cancel feeOn-time78%

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