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Cheap flights from Sydney to Detroit from $771

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DTT
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Detroit

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Detroit
Explore the most affordable flight options available from Sydney to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Thu 10/909:15
SYD
-
DTW
1 stop34h 48m
Delta
Fri 25/918:16
DTW
-
SYD
1 stop22h 34m
Delta
Deal found 23/7$1,498
Sun 1/1110:40
SYD
-
DTW
2 stops29h 19m
Delta
Sat 7/1112:15
DTW
-
SYD
2 stops28h 15m
Delta
Deal found 22/7$1,548
Sat 5/909:15
SYD
-
DTW
2 stops23h 20m
Delta
Sat 26/908:31
DTW
-
SYD
1 stop32h 19m
Delta
Deal found 22/7$1,551
Tue 6/1010:10
SYD
-
DTW
2 stops38h 20m
American Airlines
Sun 25/1016:10
DTW
-
SYD
1 stop23h 45m
American Airlines
Deal found 20/7$1,557
Mon 14/909:15
SYD
-
DTW
2 stops28h 44m
Delta
Sun 4/1007:05
DTW
-
SYD
2 stops33h 45m
Delta
Deal found 22/7$1,734
Tue 8/909:10
SYD
-
DTW
2 stops25h 10m
American Airlines
Tue 6/1016:10
DTW
-
SYD
2 stops24h 55m
American Airlines
Deal found 22/7$1,794
Sat 22/809:15
SYD
-
DTW
1 stop23h 44m
Delta
Sat 29/812:49
DTW
-
SYD
1 stop28h 01m
Delta
Deal found 22/7$1,879
Sat 5/912:00
SYD
-
DTW
1 stop24h 58m
Qantas Airways
Sat 3/1017:10
DTW
-
SYD
1 stop22h 45m
Qantas Airways
Deal found 22/7$1,914
Thu 10/1211:20
SYD
-
DTW
2 stops28h 24m
United Airlines
Tue 29/1206:00
DTW
-
SYD
2 stops32h 20m
United Airlines
Deal found 21/7$1,940

Find flight deals from Sydney to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 July 2026.

Round-trip from

$1,499

One-way from

$771

Popular in

January

Cheapest in

October

Average price

$1,597
Delta
  • Delta
  • 10/9-25/9
  • 4 total stops
  • 56h 21m total
  • Sydney to Detroit
Search Deals
16/9
  • 16/9
  • 3 total stops
  • 49h 27m total
  • Sydney to Detroit
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($496 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($108 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights 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, Cheapflights users made 647,157 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

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

$1,499

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sun 1/11

10:40-00:59

2 stops29h 19m

Detroit Metropolitan Wayne County

Sat 7/11

12:15-08:30

2 stops28h 15m

$1,548

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

Thu 10/12

11:20-23:44

2 stops28h 24m

Detroit Metropolitan Wayne County

Tue 29/12

06:00-06:20

2 stops32h 20m

$1,940

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 10/12

14:05-22:50

1 stop24h 45m

Detroit Metropolitan Wayne County

Tue 29/12

19:25-06:55

1 stop43h 30m

$2,449

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 4/8

09:30-23:44

2 stops28h 14m

Detroit Metropolitan Wayne County

Tue 25/8

09:06-06:55

2 stops31h 49m

$2,478

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

18:50-09:30

3 stops29h 40m

Detroit Metropolitan Wayne County

Tue 20/10

17:24-08:05

2 stops23h 41m

$2,497
Fastest return journey

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 6/10

13:00-18:24

1 stop20h 24m

Detroit Metropolitan Wayne County

Sun 25/10

16:10-10:30

2 stops27h 20m

$2,551
Cheapest one-way

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Wed 19/8

13:15-11:12

3 stops35h 57m

$876
Fastest single journey

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 10/8

10:20-16:27

1 stop20h 07m

$1,000

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Sydney with our price prediction graph.
Estimated return 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 Sydney to Detroit

What is the cheapest month to book a flight from Sydney to Detroit?

Currently, October is the cheapest month in which you can book a flight from Sydney to Detroit (average of $1,193). Flying from Sydney to Detroit in December is currently the most expensive (average of $2,088). 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 for a return flight from Sydney to Detroit?

Airfare is typical for this route at the moment.
Sydney to Detroit flights typically cost between $1,393 and $1,646 in September.
The cheapest return price found within the last 5 days was $1,499 on Delta (10 Sept–25 Sept).

What’s the top stopover airport for flights from Sydney to Detroit?

Share of one-stop return flights from Sydney to Detroit chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dallas (DFW) – chosen by Cheapflights users on 61% of one-stop itineraries from Sydney to Detroit on Cheapflights.

What’s the cheapest stopover airport for flights from Sydney to Detroit?

Average return fare for one-stop flights from Sydney to Detroit, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

San Francisco (SFO) is the most affordable one-stop option, with an average return flight price of $1,401.

What’s the fastest stopover option from Sydney to Detroit?

Shortest average travel time for one-stop one-way flights from Sydney to Detroit, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Houston (IAH) have the shortest average one-way travel time for one-stop routes: 20h 01m.

Which airport typically offers the quickest stopover for flights from Sydney to Detroit?

Average stopover duration for one-stop one-way flights from Sydney to Detroit, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Houston (IAH) offer the fastest connection on this route, with an average stopover time of 2h 12m.

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

The best time to book flights from Sydney to Detroit is 21 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Detroit. Reviews last updated 23 July 2026.
Read reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Sydney to Detroit. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
Delta
7.8
Good
8,483 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
Qantas Airways
7.5
Good
1,067 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
United Airlines
7.4
Good
10,025 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
American Airlines
7.1
Good
11,837 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!
Air Canada
7.1
Good
11,377 reviews
Delta
7.8
Good
8,483 reviews
Check prices

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Danielle,Aug 2023

RSW - DTW

We were supposed to land 1/2 early but instead was diverted to Cleveland for unknown reason with 10 other planes. Ended up in Detroit an hour and 1/2 late. People were waiting on me for quite a while. Very angry with Delta!!!!

Related info for your journey

Find useful and relevant information for your journey from Sydney to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Sydney to Detroit?

    There are many flights that can get you from Sydney to Detroit in 28h 24m. Fly via Delta or United Airlines to get the fastest option. The distance from Sydney to Detroit is about 15226 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Detroit round-trip?

    Our cheapest airline available from Sydney to Detroit is Delta. Our recent data shows that you can find tickets from as low as $944 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $1,014 and $1,075 round-trip. Delta is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Sydney to Detroit that include hotel bookings?

    Yes. In addition to deals on Sydney to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Detroit.

  • Can I find deals for business class flights from Sydney to Detroit?

    Yes. Cheapflights offers flight deals from Sydney to Detroit 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 Sydney to Detroit?

    Currently, October is the cheapest month in which you can book a flight from Sydney to Detroit (average of $1,193). Flying from Sydney to Detroit in December is currently the most expensive (average of $2,088). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly from Sydney to Detroit on these airlines

Choose from the following airlines for your flight from Sydney to Detroit. Flights are based on user searches made on Cheapflights and were last updated on 23 July 2026.
United Airlines flights from Sydney Kingsford Smith to Detroit
Qantas Airways flights from Sydney Kingsford Smith to Detroit
Air Canada flights from Sydney Kingsford Smith to Detroit

Top 5 airlines flying from Sydney to Detroit

Discover the top 5 airlines that operate flights from Sydney to Detroit. 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 647,157 searches. Data last updated 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$944Average$2,036FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$1,014Average$1,252FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$1,075Average$1,459FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$1,190Average$1,593FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qantas AirwaysCheapest$1,376Average$1,710FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Detroit?

Cheapflights helps you search for flights from Sydney to Detroit via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Detroit?

Cheapflights simply makes it quick and affordable to book flights from Sydney to Detroit by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Sydney to Detroit with no change fees?

Certainly. Search results for flights to Detroit from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Detroit become cheaper?

Yes, Cheapflights offers price alerts on Sydney to Detroit flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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