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Cheap flights from Michigan to Sydney from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Michigan to Sydney departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Air Canada Logo
3:40 pm - 7:20 amORD-SYD
24h 40m1 stop
Air Canada Logo
9:20 am - 3:00 pmSYD-ORD
20h 40m1 stop
$834Air Canada
Find Deal
Sun, Aug 31 - Sun, Sep 14
Air Canada Logo
10:38 am - 9:35 amORD-SYD
29h 57m2 stops
Air Canada Logo
11:20 am - 8:05 amSYD-ORD
37h 45m2 stops
$835Air Canada
Find Deal
Tue, Nov 18 - Tue, Feb 24
Qantas Airways Logo
6:07 pm - 6:55 amDTW-SYD
22h 48m1 stop
Qantas Airways Logo
12:10 pm - 10:33 pmSYD-DTW
24h 23m1 stop
$847Qantas Airways
Find Deal
Wed, Sep 3 - Wed, Sep 10
Logo
4:30 pm - 9:35 amDTW-SYD
25h 05m2 stops
Logo
11:20 am - 5:36 pmSYD-DTW
46h 16m2 stops
$860
Find Deal
Mon, Nov 10 - Mon, Nov 17
Qantas Airways Logo
6:07 pm - 6:55 amDTW-SYD
22h 48m1 stop
Qantas Airways Logo
1:10 pm - 6:33 pmSYD-DTW
20h 23m1 stop
$872Qantas Airways
Find Deal
Wed, Sep 10 - Fri, Oct 10
Logo
4:30 pm - 9:35 amDTW-SYD
25h 05m2 stops
Logo
11:20 am - 5:36 pmSYD-DTW
46h 16m2 stops
$873
Find Deal
Fri, Nov 7 - Fri, Nov 14
American Airlines Logo
11:48 am - 6:55 amDTW-SYD
27h 07m1 stop
American Airlines Logo
2:20 pm - 10:52 pmSYD-DTW
24h 32m1 stop
$877American Airlines
Find Deal
Mon, Nov 10 - Sun, Nov 23
American Airlines Logo
12:24 pm - 7:05 amDTW-SYD
28h 41m2 stops
American Airlines Logo
10:10 am - 10:34 pmSYD-DTW
27h 24m2 stops
$879American Airlines
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Wed, Sep 24 - Tue, Oct 7
United Airlines Logo
5:32 pm - 6:55 amDTW-SYD
23h 23m1 stop
United Airlines Logo
10:30 am - 11:59 pmSYD-DTW
28h 29m2 stops
$882United Airlines
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Wed, Sep 24 - Tue, Oct 7
United Airlines Logo
5:51 pm - 9:05 amDTW-SYD
24h 14m2 stops
United Airlines Logo
11:20 am - 8:28 pmSYD-DTW
25h 08m2 stops
$885United Airlines
Find Deal
Wed, Oct 29 - Wed, Dec 17

United Airlines flights from Michigan to Sydney

Our best United Airlines deals on Michigan to Sydney flight tickets
United Airlines
Sep 24
DTW5:32 pmDetroit Metropolitan Wayne County
23h 23m
1 stop
SYD6:55 amSydney Kingsford Smith
Oct 7
SYD10:30 amSydney Kingsford Smith
28h 29m
2 stops
DTW11:59 pmDetroit Metropolitan Wayne County
$882
Find similar
United Airlines
Oct 29
DTW5:51 pmDetroit Metropolitan Wayne County
24h 14m
2 stops
SYD9:05 amSydney Kingsford Smith
Dec 17
SYD11:20 amSydney Kingsford Smith
25h 08m
2 stops
DTW8:28 pmDetroit Metropolitan Wayne County
$885
Find similar
United Airlines
Oct 17
DTW5:06 pmDetroit Metropolitan Wayne County
47h 54m
2 stops
SYD8:00 amSydney Kingsford Smith
Nov 7
SYD11:50 amSydney Kingsford Smith
20h 09m
1 stop
DTW3:59 pmDetroit Metropolitan Wayne County
$887
Find similar

Delta flights from Michigan to Sydney

Our best Delta deals on Michigan to Sydney flight tickets
Delta
Sep 24
DTW12:43 pmDetroit Metropolitan Wayne County
27h 52m
2 stops
SYD6:35 amSydney Kingsford Smith
Oct 7
SYD10:25 amSydney Kingsford Smith
21h 44m
1 stop
DTW5:09 pmDetroit Metropolitan Wayne County
$884
Find similar
Delta
Oct 29
DTW6:20 pmDetroit Metropolitan Wayne County
22h 10m
1 stop
SYD7:30 amSydney Kingsford Smith
Dec 14
SYD10:40 amSydney Kingsford Smith
29h 23m
2 stops
DTW12:03 amDetroit Metropolitan Wayne County
$886
Find similar
Delta
Aug 14
DTW12:16 pmDetroit Metropolitan Wayne County
28h 19m
1 stop
SYD6:35 amSydney Kingsford Smith
Sep 9
SYD9:25 amSydney Kingsford Smith
21h 05m
1 stop
DTW4:30 pmDetroit Metropolitan Wayne County
$892
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 7, 2025.
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

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Sun 8/31

3:40 pm-7:20 am

1 stop24h 40m

Sydney Kingsford Smith

Sun 9/14

9:20 am-3:00 pm

1 stop20h 40m

$834

ChicagoSydney

ORD - SYD

ORDSYD

Chicago O'Hare Intl

Tue 11/18

10:38 am-9:35 am

2 stops29h 57m

Sydney Kingsford Smith

Tue 2/24

11:20 am-8:05 am

2 stops37h 45m

$835

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/3

6:07 pm-6:55 am

1 stop22h 48m

Sydney Kingsford Smith

Wed 9/10

12:10 pm-10:33 pm

1 stop24h 23m

$847

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 11/10

4:30 pm-9:35 am

2 stops25h 05m

Sydney Kingsford Smith

Mon 11/17

11:20 am-5:36 pm

2 stops46h 16m

$860

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/10

6:07 pm-6:55 am

1 stop22h 48m

Sydney Kingsford Smith

Fri 10/10

1:10 pm-6:33 pm

1 stop20h 23m

$872

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Fri 11/7

4:30 pm-9:35 am

2 stops25h 05m

Sydney Kingsford Smith

Fri 11/14

11:20 am-5:36 pm

2 stops46h 16m

$873

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Mon 11/10

11:48 am-6:55 am

1 stop27h 07m

Sydney Kingsford Smith

Sun 11/23

2:20 pm-10:52 pm

1 stop24h 32m

$877

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/24

12:24 pm-7:05 am

2 stops28h 41m

Sydney Kingsford Smith

Tue 10/7

10:10 am-10:34 pm

2 stops27h 24m

$879

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 9/24

5:32 pm-6:55 am

1 stop23h 23m

Sydney Kingsford Smith

Tue 10/7

10:30 am-11:59 pm

2 stops28h 29m

$882

DetroitSydney

DTW - SYD

DTWSYD

Detroit Metropolitan Wayne County

Wed 10/29

5:51 pm-9:05 am

2 stops24h 14m

Sydney Kingsford Smith

Wed 12/17

11:20 am-8:28 pm

2 stops25h 08m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Michigan to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

In general, February is the cheapest month to fly from Michigan to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $927. If you are unable to visit Sydney during the month of February, then departing from Michigan during the month March is also very affordable. Most momondo users find prices during this month for around $950.

What is the cheapest day to depart on your flight to Sydney?

The cheapest day to depart from Michigan to Sydney is on a Tuesday when prices can be found for as low as $1,226. The most expensive day to fly to Sydney is Saturday, with ticket prices averaging around $1,601.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is at noon. momondo users have found flights departing from Michigan to Sydney at noon for as low as $981. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Sydney are more costly in the afternoon, with an average ticket price of $1,536. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Michigan when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $1,039 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Michigan for as low as $966 on momondo.

Can stopping save me money on Michigan to Sydney flights?

You could potentially save up to 12% on your flight if you consider stops on a Michigan to Sydney flight.

Cheap Michigan to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Michigan to Sydney

Best Price Found

$391

Fastest flight time

21h 11m

Direct flights

None

Airports in Sydney

1 airport
The best one-way flight to Sydney from Michigan in the past 72 hours is $391. The best round-trip flight deal from Michigan to Sydney found on momondo in the last 72 hours is $834.
The fastest flight from Michigan to Sydney takes 21h 11m
There are no direct flights from Michigan to Sydney. Popular non-direct routes for this connection are Detroit Metropolitan Wayne County Airport - Sydney Kingsford Smith Airport, Chicago O'Hare Intl Airport - Sydney Kingsford Smith Airport and Chicago Midway Airport - Sydney Kingsford Smith Airport.
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
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  • When did momondo last update prices for flights from Michigan to Sydney Kingsford Smith Airport?

    Prices for flights from Michigan to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from Michigan to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Michigan to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Michigan to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Michigan to Sydney

Compare and see reviews for airlines that fly from Michigan to Sydney with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $723Free CancellationRating
7.1
9,893 reviews
Search Air Canada flights
Qantas AirwaysPriceFrom $838Free CancellationRating
7.5
888 reviews
Search Qantas Airways flights
American AirlinesPriceFrom $839Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $842Free CancellationRating
7.4
8,917 reviews
Search United Airlines flights
DeltaPriceFrom $843Free CancellationRating
8.0
7,985 reviews
Search Delta flights
Air New ZealandPriceFrom $864Free CancellationRating
8.0
503 reviews
Search Air New Zealand flights

Traveling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Michigan to Sydney?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Michigan to Sydney for you.

Can I find flights from Michigan to Sydney with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Michigan to Sydney flights to just show those with flexible booking policies.

How can momondo help me find flights from Michigan to Sydney?

Once you have performed a search for Michigan to Sydney flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Michigan to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Michigan and alert you when they change.

An easier way to manage your Sydney trip

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