How long is the flight from Australia to Detroit?

There are many flights that can get you from Australia to Detroit in 21h 21m. Fly via United Airlines, Qantas Airways, or Air Canada to get the fastest option. Australia and Detroit are separated by a distance of 14695 km. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Detroit ranges from 46.0 - 79.0 inches per month. August is typically the wettest month, when rainfall can reach 79.0 mm. January is typically the driest time to visit Detroit when rainfall is around 46.0 mm.

If weather is an important factor for your trip to Detroit, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What are the most popular routes from Australia to Detroit?

While some choose either Perth - Detroit Metropolitan Wayne County or Brisbane - Detroit Metropolitan Wayne County, Sydney Kingsford Smith - Detroit Metropolitan Wayne County is the most popular route from Australia to Detroit.

What are the most popular airlines that fly from Australia to Detroit?

United Airlines, Qantas Airways and American Airlines are the most popular airlines when flying from Australia to Detroit.

What is the cheapest time of day to fly from AU to DTT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Detroit as you normally would.

What airport do you fly into for flights to Detroit from Australia?

Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly into when you book flights from Australia to Detroit.

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

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

How can I find direct flights from Australia to Detroit?

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

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

Yes. Cheapflights offers flight deals from Australia 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.

$621+ Cheap Flights from Australia to Detroit

Cheap flight deals from Australia to Detroit

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Australia to Detroit
Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Thu 5/1109:10 -

1 stop22h 54m

Mon 9/1116:45 -

1 stop22h 15m

Deal found 9/10$1,065

Wed 14/1011:20 -

1 stop22h 17m

Sun 18/1010:25 -

2 stops30h 35m

Deal found 10/10$1,081

Thu 26/1111:50 -

1 stop22h 15m

Thu 3/1208:25 -

1 stop32h 55m

Deal found 12/10$1,135

Tue 17/1111:50 -

2 stops28h 07m

Sat 21/1116:45 -

1 stop22h 15m

Deal found 11/10$1,137

Mon 19/1011:20 -

1 stop22h 17m

Fri 23/1019:41 -

1 stop21h 14m

Deal found 10/10$1,144

Sun 8/1109:15 -

1 stop29h 41m

Sun 15/1108:15 -

1 stop33h 05m

Deal found 9/10$1,167

Thu 5/1109:10 -

1 stop29h 17m

Mon 9/1108:45 -

1 stop30h 15m

Deal found 12/10$1,286

Mon 9/1109:15 -

1 stop29h 12m

Mon 16/1110:59 -

1 stop28h 01m

Deal found 12/10$1,287

Wed 25/1110:45 -

2 stops45h 51m

Wed 2/1214:00 -

2 stops27h 45m

Deal found 11/10$1,323

Thu 26/1109:10 -

1 stop20h 43m

Thu 3/1208:35 -

1 stop30h 25m

Deal found 12/10$1,357

Wed 25/1110:40 -

1 stop27h 13m

Wed 2/1220:26 -

1 stop21h 04m

Deal found 11/10$1,410

Tue 10/1106:00 -

3 stops33h 51m

Tue 17/1110:07 -

3 stops34h 28m

Deal found 12/10$1,437

Best flights from Australia to Detroit
Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Thu 5/1109:10 -

1 stop22h 54m

Mon 9/1116:45 -

1 stop22h 15m

Deal found 9/10$1,065

Thu 5/1109:10 -

1 stop29h 17m

Mon 9/1108:45 -

1 stop30h 15m

Deal found 12/10$1,286

Fri 5/209:40 -

1 stop21h 21m

Sun 21/215:33 -

1 stop23h 57m

Deal found 10/10$1,409

Thu 4/210:45 -

2 stops45h 55m

Mon 8/216:15 -

2 stops25h 30m

Deal found 11/10$1,453

Wed 4/1110:10 -

1 stop25h 05m

Tue 17/1108:10 -

2 stops31h 50m

Deal found 12/10$1,651

Tue 24/1108:15 -

2 stops26h 11m

Tue 1/1214:49 -

1 stop22h 11m

Deal found 10/10$1,874

Wed 25/1109:15 -

1 stop22h 49m

Wed 2/1208:41 -

2 stops30h 19m

Deal found 11/10$1,067

Sat 12/1213:10 -

2 stops35h 23m

Thu 14/114:36 -

2 stops48h 54m

Deal found 14/10$2,487

Thu 26/1109:10 -

1 stop22h 54m

Thu 3/1208:35 -

2 stops32h 45m

Deal found 12/10$1,135

Tue 17/1111:50 -

2 stops26h 32m

Sat 21/1112:35 -

2 stops26h 25m

Deal found 11/10$1,137

Fri 27/1109:10 -

2 stops24h 16m

Fri 4/1216:51 -

1 stop22h 39m

Deal found 13/10$1,450

Thu 12/1122:45 -

2 stops38h 11m

Mon 16/1118:59 -

2 stops58h 46m

Deal found 13/10$2,950

Sun 8/1111:50 -

1 stop20h 16m

Sun 15/1108:45 -

2 stops32h 20m

Deal found 9/10$1,151

Thu 12/1109:05 -

2 stops50h 22m

Mon 16/1108:45 -

2 stops58h 35m

Deal found 12/10$1,792

Mon 9/1117:10 -

3 stops45h 42m

Mon 16/1116:36 -

3 stops30h 49m

Deal found 12/10$1,967

Thu 4/211:20 -

1 stop20h 19m

Mon 8/208:22 -

1 stop32h 08m

Deal found 12/10$1,749

Thu 12/1122:30 -

2 stops30h 36m

Mon 16/1116:45 -

2 stops29h 35m

Deal found 11/10$1,791

Tue 24/1107:20 -

2 stops38h 21m

Fri 18/1206:20 -

2 stops31h 20m

Deal found 13/10$5,801

Mon 9/1114:15 -

2 stops48h 37m

Mon 16/1116:36 -

2 stops48h 34m

Deal found 12/10$3,148

Fri 27/1105:00 -

2 stops29h 15m

Fri 4/1213:39 -

3 stops35h 31m

Deal found 13/10$3,273

Sun 29/1112:45 -

1 stop33h 57m

Sat 9/108:35 -

2 stops56h 55m

Deal found 14/10$2,166

Thu 26/1119:55 -

3 stops38h 31m

Thu 3/1216:36 -

2 stops25h 29m

Deal found 12/10$3,692

Thu 26/1119:55 -

3 stops38h 31m

Thu 3/1213:39 -

3 stops28h 26m

Deal found 12/10$4,352

Wed 23/1222:55 -

2 stops30h 04m

Sat 2/108:33 -

2 stops40h 37m

Deal found 12/10$2,952

Thu 19/1108:15 -

3 stops26h 11m

Sun 29/1116:35 -

2 stops25h 45m

Deal found 11/10$4,454

Tue 22/1222:30 -

3 stops38h 29m

Mon 4/108:33 -

2 stops40h 37m

Deal found 11/10$3,663

Mon 21/1222:30 -

3 stops38h 29m

Mon 4/108:33 -

2 stops40h 37m

Deal found 11/10$3,675

Mon 21/1222:30 -

3 stops38h 29m

Sat 2/108:33 -

2 stops40h 37m

Deal found 11/10$3,745

Tue 22/1222:30 -

3 stops38h 29m

Sun 3/108:33 -

2 stops61h 47m

Deal found 11/10$3,827

Find flight deals from Australia to Detroit

Round-trip from	$1,065
One-way from	$621
Popular in	January
Cheapest in	November
Average price	$1,698

United Airlines
5/11-9/11
2 total stops
45h 09m total
Australia to Detroit

Search Deals

United Airlines
26/11-31/12
1 total stop
20h 43m total
Australia to Detroit

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($322 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($88 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Wed 25/11

09:15-16:04

1 stop22h 49m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$621

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Thu 8/4

10:20-06:35

1 stop34h 15m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$621

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Tue 6/4

10:20-09:50

2 stops37h 30m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$621

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Wed 28/10

09:15-16:04

1 stop21h 49m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$624

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Fri 6/11

09:15-16:04

1 stop22h 49m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$707

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Sat 26/12

11:50-06:49

1 stop34h 59m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$707

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Sun 7/2

13:20-21:29

1 stop24h 09m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$710

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Sun 6/12

11:50-17:50

1 stop22h 00m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$710

SydneyDetroit

SYD Sydney Kingsford Smith - DTW Detroit Metropolitan Wayne County

SYDDTW

Sydney Kingsford Smith

Fri 11/12

11:50-15:11

2 stops43h 21m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$713

BrisbaneDetroit

BNE Brisbane - DTW Detroit Metropolitan Wayne County

BNEDTW

Brisbane

Mon 1/3

11:20-14:33

2 stops42h 13m

Detroit Metropolitan Wayne County

Wed 31/12

00:00-15:00

Nonstop0h 00m

$830

Flights are sorted by cheapest return flights first.

Deals found on 9/10

Showing 1-10 of 58 resultsSorted by cheapest first

...

Best time to book a flight from Australia to Detroit

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

SYD-DTW

BNE-DTW

CBR-DTW

MEL-DTW

PER-DTW

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 Australia to Detroit

AU0-DTT

SYD-DTW

BNE-DTW

CBR-DTW

MEL-DTW

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

Currently, March is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,479). Flying from Australia to Detroit in December is currently the most expensive (average of $2,070). 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 far ahead should I book a flight from Australia to Detroit?

To ensure you get the cheapest price possible for a flight from Australia to Detroit, you should look to book at least 55 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.

Reviews of airlines servicing Detroit

Check out reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Australia to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Delta

7.8

Good

8,651 reviews

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Qantas Airways

7.5

Good

1,110 reviews

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

United Airlines

7.4

Good

10,363 reviews

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Air Canada

7.1

Good

11,774 reviews

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

American Airlines

7.0

Good

12,171 reviews

Delta

7.8

Good

8,651 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Salvador,Aug 2026

PHL - DTW

No food and entertainment. Also de aircraft is old and noisy.

Related info for your journey

What airport do you fly into for flights to Detroit from Australia?
Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly into when you book flights from Australia to Detroit.
How long is the flight from Australia to Detroit?
There are many flights that can get you from Australia to Detroit in 21h 21m. Fly via United Airlines, Qantas Airways, or Air Canada to get the fastest option. Australia and Detroit are separated by a distance of 14695 km. This flight may include one or multiple stops.
What are the most popular routes from Australia to Detroit?
While some choose either Perth - Detroit Metropolitan Wayne County or Brisbane - Detroit Metropolitan Wayne County, Sydney Kingsford Smith - Detroit Metropolitan Wayne County is the most popular route from Australia to Detroit.
Can I find deals for flights from Australia to Detroit that include hotel bookings?
Yes. In addition to deals on Australia to Detroit flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Australia to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Detroit.
Can I find deals for business class flights from Australia to Detroit?
Yes. Cheapflights offers flight deals from Australia 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 Australia to Detroit?
Currently, March is the cheapest month in which you can book a flight from Australia to Detroit (average of $1,479). Flying from Australia to Detroit in December is currently the most expensive (average of $2,070). 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

Airlines

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Fly from Australia to Detroit on these airlines

United Airlines flights from Australia to Detroit

Top 5 airlines flying from Australia to Detroit

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$844	Average$1,599	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	Cheapest$864	Average$1,971	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
United Airlines	Cheapest$1,037	Average$1,566	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Qantas Airways	Cheapest$1,043	Average$2,269	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Air Canada	Cheapest$1,390	Average$1,772	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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

Cheapflights makes it easy to find Australia to Detroit flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Detroit.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Detroit, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Australia 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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Cheap flights from Australia to Detroit from $621

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Australia to Detroit

Cheapest flights from Australia to DetroitExplore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from Australia to DetroitDiscover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Last-minute flights from Australia to DetroitDiscover last-minute flight deals from Australia to Detroit. Data last updated 15 October 2026 and is based on user searches.

Discover last-minute flight deals from Australia to Detroit. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Australia to DetroitSearch for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Search for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.

Find flight deals from Australia to Detroit

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Australia to Detroit that are best for you.

Best time to book a flight from Australia to Detroit

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

Cheapflights Insights

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

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

To ensure you get the cheapest price possible for a flight from Australia to Detroit, you should look to book at least 55 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.

Reviews of airlines servicing Detroit

Check out reviews from past customers who have flown with Delta,Qantas Airways, andUnited Airlines from Australia to Detroit to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to Detroit from Australia?

How long is the flight from Australia to Detroit?

What are the most popular routes from Australia to Detroit?

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

How can I find direct flights from Australia to Detroit?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Australia to Detroit on these airlines

Choose from the following airlines for your flight from Australia to Detroit. Flights are based on user searches made on Cheapflights and were last updated on 15 October 2026.

Alternative routes for Australia to Detroit

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Detroit by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from Australia to Detroit by cabin class

Find flights from Australia to Detroit, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Australia and Detroit flights

Browse other Australia and Detroit flight options. Last updated on 15 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 5 airlines flying from Australia to Detroit

Fly with Cheapflights

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

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

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

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

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Book with flexibility

Travel Smart

Cheapest flights from Australia to Detroit
Explore the most affordable flight options available from Australia to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2026.

Best flights from Australia to Detroit
Discover carefully curated flight deals from Australia to Detroit that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 October 2026.

Last-minute flights from Australia to Detroit
Discover last-minute flight deals from Australia to Detroit. Data last updated 15 October 2026 and is based on user searches.

One-way flights from Australia to Detroit
Search for one-way flight options from Australia to Detroit. Find affordable one-way fares based on user searches. Data last updated 15 October 2026.