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Cheap flights from Sydney to Detroit from $771

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Detroit departing on 16/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to Detroit

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
09:15 - 23:51
SYD
-
DTW
28h 36m
2 stops
Delta Logo
20:29 - 06:50
DTW
-
SYD
20h 21m
1 stop
$1,498Delta
Thu, 10 Sep - Fri, 25 Sep
Delta Logo
09:15 - 20:11
SYD
-
DTW
24h 56m
2 stops
Delta Logo
09:25 - 06:50
DTW
-
SYD
31h 25m
2 stops
$1,499Delta
Thu, 10 Sep - Fri, 25 Sep
Delta Logo
09:15 - 06:03
SYD
-
DTW
34h 48m
1 stop
Delta Logo
18:16 - 06:50
DTW
-
SYD
22h 34m
1 stop
$1,501Delta
Thu, 10 Sep - Fri, 25 Sep
Delta Logo
10:40 - 00:43
SYD
-
DTW
29h 03m
1 stop
Delta Logo
18:18 - 08:30
DTW
-
SYD
22h 12m
1 stop
$1,548Delta
Sun, 1 Nov - Sat, 7 Nov
Delta Logo
09:15 - 22:40
SYD
-
DTW
27h 25m
2 stops
Delta Logo
16:24 - 06:50
DTW
-
SYD
24h 26m
2 stops
$1,551Delta
Sat, 5 Sep - Sat, 26 Sep
American Airlines Logo
10:10 - 09:30
SYD
-
DTW
38h 20m
2 stops
American Airlines Logo
16:10 - 06:55
DTW
-
SYD
23h 45m
1 stop
$1,557American Airlines
Tue, 6 Oct - Sun, 25 Oct
American Airlines Logo
13:00 - 21:27
SYD
-
DTW
23h 27m
1 stop
American Airlines Logo
11:39 - 06:55
DTW
-
SYD
28h 16m
1 stop
$1,728American Airlines
Tue, 6 Oct - Sun, 25 Oct
Delta Logo
09:15 - 23:59
SYD
-
DTW
28h 44m
2 stops
Delta Logo
07:05 - 07:50
DTW
-
SYD
33h 45m
2 stops
$1,734Delta
Mon, 14 Sep - Sun, 4 Oct
American Airlines Logo
09:10 - 20:20
SYD
-
DTW
25h 10m
2 stops
American Airlines Logo
16:10 - 08:05
DTW
-
SYD
24h 55m
2 stops
$1,794American Airlines
Tue, 8 Sep - Tue, 6 Oct
Delta Logo
09:15 - 18:59
SYD
-
DTW
23h 44m
1 stop
Delta Logo
12:49 - 06:50
DTW
-
SYD
28h 01m
1 stop
$1,879Delta
Sat, 22 Aug - Sat, 29 Aug

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Qantas Airways flights from Sydney to Detroit

Our best Qantas Airways deals on Sydney to Detroit flight tickets
Qantas Airways
5 Sept
SYD12:00Sydney Kingsford Smith
24h 58m
1 stop
DTW22:58Detroit Metropolitan Wayne County
3 Oct
DTW17:10Detroit Metropolitan Wayne County
22h 45m
1 stop
SYD06:55Sydney Kingsford Smith
$1,914
Qantas Airways
10 Dec
SYD11:20Sydney Kingsford Smith
23h 18m
2 stops
DTW18:38Detroit Metropolitan Wayne County
29 Dec
DTW11:53Detroit Metropolitan Wayne County
31h 02m
2 stops
SYD10:55Sydney Kingsford Smith
$2,351
Qantas Airways
10 Dec
SYD14:05Sydney Kingsford Smith
24h 45m
1 stop
DTW22:50Detroit Metropolitan Wayne County
29 Dec
DTW19:25Detroit Metropolitan Wayne County
43h 30m
1 stop
SYD06:55Sydney Kingsford Smith
$2,449

United Airlines flights from Sydney to Detroit

Our best United Airlines deals on Sydney to Detroit flight tickets
United Airlines
10 Dec
SYD11:20Sydney Kingsford Smith
28h 24m
2 stops
DTW23:44Detroit Metropolitan Wayne County
29 Dec
DTW06:00Detroit Metropolitan Wayne County
32h 20m
2 stops
SYD06:20Sydney Kingsford Smith
$1,940
United Airlines
6 Oct
SYD11:20Sydney Kingsford Smith
22h 17m
1 stop
DTW18:37Detroit Metropolitan Wayne County
25 Oct
DTW16:40Detroit Metropolitan Wayne County
23h 20m
1 stop
SYD07:00Sydney Kingsford Smith
$1,943
United Airlines
13 Sept
SYD09:30Sydney Kingsford Smith
27h 00m
2 stops
DTW22:30Detroit Metropolitan Wayne County
4 Oct
DTW10:25Detroit Metropolitan Wayne County
30h 35m
2 stops
SYD08:00Sydney Kingsford Smith
$2,089

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Detroit 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 78,305 searches. Data last updated 23 July 2026.
Use the filters below to find and compare flights from Sydney to Detroit that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 10/9

09:15-23:51

2 stops28h 36m

Detroit Metropolitan Wayne County

Fri 25/9

20:29-06:50

1 stop20h 21m

$1,498

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 10/9

09:15-20:11

2 stops24h 56m

Detroit Metropolitan Wayne County

Fri 25/9

09:25-06:50

2 stops31h 25m

$1,499

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 10/9

09:15-06:03

1 stop34h 48m

Detroit Metropolitan Wayne County

Fri 25/9

18:16-06:50

1 stop22h 34m

$1,501

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sun 1/11

10:40-00:43

1 stop29h 03m

Detroit Metropolitan Wayne County

Sat 7/11

18:18-08:30

1 stop22h 12m

$1,548

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 5/9

09:15-22:40

2 stops27h 25m

Detroit Metropolitan Wayne County

Sat 26/9

16:24-06:50

2 stops24h 26m

$1,551

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

10:10-09:30

2 stops38h 20m

Detroit Metropolitan Wayne County

Sun 25/10

16:10-06:55

1 stop23h 45m

$1,557

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

13:00-21:27

1 stop23h 27m

Detroit Metropolitan Wayne County

Sun 25/10

11:39-06:55

1 stop28h 16m

$1,728

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 14/9

09:15-23:59

2 stops28h 44m

Detroit Metropolitan Wayne County

Sun 4/10

07:05-07:50

2 stops33h 45m

$1,734

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 8/9

09:10-20:20

2 stops25h 10m

Detroit Metropolitan Wayne County

Tue 6/10

16:10-08:05

2 stops24h 55m

$1,794

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 22/8

09:15-18:59

1 stop23h 44m

Detroit Metropolitan Wayne County

Sat 29/8

12:49-06:50

1 stop28h 01m

$1,879

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Detroit from

How to get the cheapest flight ticket from Sydney to Detroit

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 typical price of a round-trip flight between Sydney and Detroit?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,393 to $1,646.
The lowest price recently found on this route was $1,498.

What is the cheapest month to fly to Detroit?

In general, October is the cheapest month to fly from Sydney to Detroit. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,193. The month of September is another great option to travel to Detroit, with average flight prices from Sydney averaging around $1,398.

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

You are more likely to see cheaper flights to Detroit from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $1,682 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Sydney for as low as $1,193 on momondo.

Can stopping save me money on Sydney to Detroit flights?

You could potentially save up to 7% on your flight if you consider stops on a Sydney to Detroit flight.

How have Sydney to Detroit flight prices changed over time?

When to book flights from Sydney to Detroit

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Detroit according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Detroit (SYD to DTT) flight deals and tips

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

Fastest flight time

20h 29m

Direct flights

None
The fastest flight from Sydney to Detroit takes 20h 29m
There are no direct flights from Sydney to Detroit. There are no popular flight routes from Sydney to Detroit.
Search flight deals

Frequently asked questions about flying from Sydney to Detroit

  • How far is Sydney Kingsford Smith to Detroit by plane?

    The distance between Sydney Kingsford Smith and Detroit is about 15246.8 km. Typically, this will take 20h 29m by plane in normal conditions.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Detroit?

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Detroit.

  • What documentation or ID do you need to fly to Detroit?

    The required travel and health documents for your Detroit trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Detroit. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to Detroit?

Best airlines flying from Sydney to Detroit

Compare and see reviews for airlines that fly from Sydney to Detroit with momondo
Airline
Rating
Free cancellation
Price
DeltaPriceFrom $944Free cancellationRating
7.8
8,483 reviews
Search Delta flights
American AirlinesPriceFrom $1,014Free cancellationRating
7.1
11,837 reviews
Search American Airlines flights
Air CanadaPriceFrom $1,075Free cancellationRating
7.1
11,377 reviews
Search Air Canada flights
United AirlinesPriceFrom $1,190Free cancellationRating
7.4
10,025 reviews
Search United Airlines flights
Qantas AirwaysPriceFrom $1,376Free cancellationRating
7.5
1,067 reviews
Search Qantas Airways flights

Why use momondo?

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

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 Sydney to Detroit for you.

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

All flight searches from Sydney to Detroit on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Sydney and Detroit by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Detroit from Sydney are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Detroit trip

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