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Detroit

$776+ Cheap flights from Sydney (SYD) to Detroit (DTT)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DTT
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
1 adult, Economy
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Find cheap flights from Sydney to Detroit with Cheapflights

1. Tell us where you want to go

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Cheap flight deals from Sydney to Detroit

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 June 17, 2026.

This TravelUp deal was found by Cheapflights users on 6/12. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:20 am
SYD
-
DTW
2 stops25h 59m
Multiple Airlines
Wed 7/2911:00 am
DTW
-
SYD
2 stops29h 55m
Multiple Airlines
Deal found 6/12$1,055
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Tue 7/79:10 am
SYD
-
DTW
2 stops26h 20m
American Airlines
Sat 8/155:00 pm
DTW
-
SYD
2 stops24h 05m
American Airlines
Deal found 6/15$1,086
This Qantas Airways deal was found by Cheapflights users on 6/14. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:00 pm
SYD
-
DTW
1 stop20h 59m
Qantas Airways
Sat 8/155:00 pm
DTW
-
SYD
1 stop23h 55m
Qantas Airways
Deal found 6/14$1,087
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:15 am
SYD
-
DTW
1 stop28h 04m
Delta
Sat 8/158:50 am
DTW
-
SYD
2 stops32h 00m
Delta
Deal found 6/12$1,091
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:30 am
SYD
-
DTW
2 stops24h 52m
United Airlines
Sat 8/156:15 am
DTW
-
SYD
2 stops58h 45m
United Airlines
Deal found 6/16$1,092
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 11/1211:15 am
SYD
-
DTW
2 stops39h 43m
American Airlines
Mon 11/169:50 am
DTW
-
SYD
1 stop29h 05m
American Airlines
Deal found 6/12$1,139
This American Airlines deal was found by Cheapflights users on 6/16. 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 9/149:10 am
SYD
-
DTW
2 stops38h 37m
American Airlines
Mon 10/199:50 am
DTW
-
SYD
1 stop30h 05m
American Airlines
Deal found 6/16$1,144
This United Airlines deal was found by Cheapflights users on 6/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:20 am
SYD
-
DTW
2 stops27h 37m
United Airlines
Fri 7/35:35 pm
DTW
-
SYD
1 stop23h 20m
United Airlines
Deal found 6/16$1,149

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 June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,055
(TravelUp)

One-way from

$776
(United Airlines)

Popular in

January

Cheapest in

October

Average price

$1,071
Provider with most accurate pricing for Sydney Kingsford Smith-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sydney Kingsford Smith-Detroit (DTT) flights.
Search Deals
From Sydney Kingsford Smith to Detroit (DTT)
Search Deals
One-way flight from Sydney Kingsford Smith to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($261 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated June 17, 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 round-trip

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 7/7

12:00 pm-6:59 pm

1 stop20h 59m

Detroit Metropolitan Wayne County

Sat 8/15

5:00 pm-6:55 am

1 stop23h 55m

$1,087

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 7/7

12:00 pm-10:36 pm

1 stop24h 36m

Detroit Metropolitan Wayne County

Sat 8/15

5:00 pm-6:55 am

1 stop23h 55m

$1,087

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 7/7

10:20 am-4:27 pm

1 stop20h 07m

Detroit Metropolitan Wayne County

Sat 8/15

6:15 am-7:00 am

2 stops58h 45m

$1,087

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 9/14

12:00 pm-7:02 pm

1 stop21h 02m

Detroit Metropolitan Wayne County

Mon 10/19

4:10 pm-6:55 am

1 stop23h 45m

$1,311
Quickest round-trip

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 9/14

10:20 am-6:09 pm

1 stop21h 49m

Detroit Metropolitan Wayne County

Mon 10/19

7:40 pm-7:55 am

1 stop21h 15m

$1,375

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sun 7/12

9:15 am-5:08 pm

1 stop21h 53m

Detroit Metropolitan Wayne County

Sun 7/26

6:20 pm-6:50 am

1 stop22h 30m

$1,391

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Wed 7/22

9:20 am-9:40 pm

2 stops26h 20m

Detroit Metropolitan Wayne County

Wed 7/29

10:15 am-7:20 am

3 stops31h 05m

$1,393

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 8/6

12:00 pm-10:21 am

2 stops36h 21m

Detroit Metropolitan Wayne County

Mon 8/10

5:00 pm-7:05 am

2 stops24h 05m

$1,412
Cheapest one-way

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 12/8

12:10 pm-10:34 pm

2 stops26h 24m

$776

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Wed 12/9

11:20 am-10:23 pm

2 stops27h 03m

$776

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

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

Compare providers for flights from Sydney to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sydney to Detroit in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Sydney-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sydney-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sydney-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sydney-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sydney-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 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 Sydney to Detroit

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Detroit (average of $398). Flying from Sydney to Detroit in February is currently the most expensive (average of $968). 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 Sydney to Detroit?

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

To ensure you get the cheapest price possible for a flight from Sydney to Detroit, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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?

    Departing from Sydney to Detroit will take you 20h 07m. Airlines will cover a distance of 9461 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Sydney to Detroit one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $326. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Sydney to Detroit for a low price.

  • 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 vacation 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, August is the cheapest month in which you can book a flight from Sydney to Detroit (average of $398). Flying from Sydney to Detroit in February is currently the most expensive (average of $968). 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 Detroit?

Book flights to Detroit if you plan to visit one of these locations
Roseville
Port Huron

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Alternative routes for Sydney to Detroit

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