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$802+ 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — DTT
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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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 March 18, 2026.

This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/199:20 am
SYD
-
DTW
2 stops38h 48m
Air Canada
Wed 7/16:50 pm
DTW
-
SYD
2 stops46h 30m
Air Canada
Deal found 3/17$943
This Air Canada deal was found by Cheapflights users on 3/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:20 am
SYD
-
DTW
2 stops46h 53m
Air Canada
Tue 6/303:32 pm
DTW
-
SYD
2 stops49h 48m
Air Canada
Deal found 3/17$953
This Air Canada deal was found by Cheapflights users on 3/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:20 am
SYD
-
DTW
2 stops26h 09m
Air Canada
Mon 10/1910:05 am
DTW
-
SYD
2 stops55h 15m
Air Canada
Deal found 3/16$985
This Gotogate deal was found by Cheapflights users on 3/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:20 am
SYD
-
DTW
2 stops46h 13m
Air Canada
Sun 5/1010:15 am
DTW
-
SYD
2 stops55h 05m
Air Canada
Deal found 3/16$1,044
This Trip.com deal was found by Cheapflights users on 3/17. 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.
Fri 5/11:15 pm
SYD
-
DTW
2 stops32h 05m
Multiple Airlines
Fri 5/83:46 pm
DTW
-
SYD
2 stops30h 04m
Multiple Airlines
Deal found 3/17$1,120
This Gotogate deal was found by Cheapflights users on 3/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/19:20 am
SYD
-
DTW
2 stops46h 53m
Air Canada
Fri 5/810:15 am
DTW
-
SYD
3 stops31h 05m
Air Canada
Deal found 3/17$1,190
This Gotogate deal was found by Cheapflights users on 3/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/129:55 am
SYD
-
DTW
2 stops26h 29m
Air New Zealand
Sun 10/258:15 am
DTW
-
SYD
2 stops35h 15m
Air New Zealand
Deal found 3/13$1,265
This BYOjet deal was found by Cheapflights users on 3/13. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/277:50 am
SYD
-
DTW
2 stops30h 07m
Air New Zealand
Mon 5/49:00 am
DTW
-
SYD
2 stops33h 45m
Air New Zealand
Deal found 3/13$1,267

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 March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$943
(Air Canada)

One-way from

$802
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,042
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. 17% potential increase in price ($243 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 18, 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

Mon 9/14

9:20 am-9:29 pm

2 stops26h 09m

Detroit Metropolitan Wayne County

Mon 10/19

10:05 am-8:20 am

3 stops55h 15m

$1,046

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Fri 5/1

9:20 am-6:13 pm

2 stops46h 53m

Detroit Metropolitan Wayne County

Fri 5/8

10:15 am-7:20 am

3 stops31h 05m

$1,190

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Tue 7/7

9:20 am-2:11 pm

2 stops42h 51m

Detroit Metropolitan Wayne County

Sat 8/15

10:15 am-7:20 am

2 stops55h 05m

$1,308
Quickest round-trip

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Wed 7/22

10:20 am-4:27 pm

1 stop20h 07m

Detroit Metropolitan Wayne County

Tue 8/4

5:29 pm-6:55 am

1 stop23h 26m

$1,676

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 7/20

10:20 am-4:27 pm

1 stop20h 07m

Detroit Metropolitan Wayne County

Tue 8/4

5:29 pm-6:55 am

1 stop23h 26m

$1,676

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Mon 7/20

10:20 am-4:27 pm

1 stop20h 07m

Detroit Metropolitan Wayne County

Sat 8/8

5:29 pm-6:55 am

1 stop23h 26m

$1,725

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Thu 5/21

9:15 am-9:31 pm

2 stops26h 16m

Detroit Metropolitan Wayne County

Thu 5/28

2:09 pm-6:50 am

1 stop26h 41m

$1,726

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 8/8

10:20 am-4:27 pm

1 stop20h 07m

Detroit Metropolitan Wayne County

Mon 8/31

4:21 pm-7:00 am

2 stops24h 39m

$1,757
Cheapest one-way
Quickest one-way

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sat 6/13

9:15 am-5:05 pm

1 stop21h 50m

$1,143

SydneyDetroit

SYD - DTW

SYDDTW

Sydney Kingsford Smith

Sun 6/14

9:15 am-11:04 pm

1 stop27h 49m

$1,143

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

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 March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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

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

Use this chart to determine the optimal time to book a round-trip flight from Sydney to Detroit. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Sydney to Detroit, you should look to book at least 24 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.

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

Currently, May is the cheapest month in which you can book a flight from Sydney to Detroit (average of $532). Flying from Sydney to Detroit in March is currently the most expensive (average of $1,098). 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?

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 38h 48m. Airlines will cover a distance of 9461 mi.

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

    Flying on United Airlines is currently your cheapest option to Detroit, with prices starting at $518. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $542 and $775, respectively. Users have found that United Airlines is 53% cheaper than the other options available to this destination.

  • 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, May is the cheapest month in which you can book a flight from Sydney to Detroit (average of $532). Flying from Sydney to Detroit in March is currently the most expensive (average of $1,098). 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

See prices for flight routes from nearby airports that may be better suited for you.
Sydney to O'Hare Intl flights

Top 3 airlines flying from Sydney to Detroit

Discover the top 3 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 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$518Average$859FlexibilityNo cancel feeOn-time69%
DeltaCheapest$542Average$1,214FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$775Average$778FlexibilityNo cancel feeOn-time71%

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