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$1,039+ Cheap flights from Detroit (DTT) to Adelaide (ADL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — ADL
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Detroit to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Adelaide (ADL). 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 junio 12, 2025.

Round-trip from

$1,039
(Justfly.com)
From Detroit (DTT) to Adelaide
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Find flight deals from Detroit to Adelaide

Cheapest flights from Detroit to Adelaide
Explore the most affordable flight options available from Detroit to Adelaide. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Justfly.com deal was found by Cheapflights users on 6/11. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/217:44 pmDTW - ADL
2 stops29h 01mQantas Airways
mié. 9/1011:00 amADL - DTW
2 stops45h 01mQantas Airways
Deal found 6/11$1,039
This United Airlines deal was found by Cheapflights users on 6/10. 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.
lun. 6/308:20 amDTW - ADL
3 stops36h 15mUnited Airlines
mar. 7/156:05 amADL - DTW
2 stops26h 11mUnited Airlines
Deal found 6/10$1,267
This Air Canada deal was found by Cheapflights users on 6/11. 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.
jue. 8/214:10 pmDTW - ADL
3 stops34h 15mAir Canada
mié. 9/108:00 pmADL - DTW
3 stops51h 59mAir Canada
Deal found 6/11$1,339
This Qantas Airways deal was found by Cheapflights users on 6/10. 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.
sáb. 11/16:07 pmDTW - ADL
2 stops27h 38mMultiple Airlines
mar. 11/1112:55 pmADL - DTW
3 stops26h 51mMultiple Airlines
Deal found 6/10$1,727
This Qatar Airways deal was found by Cheapflights users on 6/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/36:00 amDTW - ADL
2 stops44h 20mQatar Airways
lun. 7/1411:40 amADL - DTW
3 stops49h 49mQatar Airways
Deal found 6/10$3,002

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Adelaide 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 junio 12, 2025.
Use the filters below to find and compare flights from Detroit to Adelaide that are best for you.

Fly from

Detroit

Fly to

Adelaide

Route

Depart

Return

Price

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

jue. 8/21

7:44 pm-2:15 pm

2 stops29h 01m

Adelaide

mié. 9/10

11:00 am-6:31 pm

2 stops45h 01m

$1,039

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

lun. 6/30

8:20 am-10:05 am

3 stops36h 15m

Adelaide

mar. 7/15

6:05 am-6:46 pm

2 stops26h 11m

$1,267

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

jue. 8/21

4:10 pm-3:55 pm

3 stops34h 15m

Adelaide

mié. 9/10

8:00 pm-10:29 am

3 stops51h 59m

$1,339

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

sáb. 11/1

6:07 pm-12:15 pm

2 stops27h 38m

Adelaide

mar. 11/11

12:55 pm-12:16 am

3 stops26h 51m

$1,727

DetroitAdelaide

DTW - ADL

DTWADL

Detroit Metropolitan Wayne County

jue. 7/3

6:00 am-3:50 pm

2 stops44h 20m

Adelaide

lun. 7/14

11:40 am-11:59 pm

3 stops49h 49m

$3,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Detroit to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide from Detroit 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 Detroit to Adelaide

Rainfall in Adelaide by month

Plan your trip to Adelaide by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Adelaide ranges from 0.4 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. January is typically the driest time to visit Adelaide when rainfall is around 0.4 in.

Temperature in Adelaide by month

Plan your trip to Adelaide by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Adelaide, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated junio 12, 2025.
See what other customers who have flown with Qantas Airways, Qatar Airways and United Airlines from Detroit to Adelaide have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
854 reviews

Boarding

7.7

Food

6.9

Crew

8.2

Comfort

7.4

Overall

7.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qantas Airways
7.5
Good
854 reviews
Qantas Airways
7.5
Good
854 reviews

Boarding

7.7

Food

6.9

Crew

8.2

Comfort

7.4

Overall

7.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Qatar Airways
7.4
Good
3,584 reviews
Qantas Airways
7.5
Good
854 reviews

Boarding

7.7

Food

6.9

Crew

8.2

Comfort

7.4

Overall

7.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
United Airlines
7.4
Good
8,790 reviews
Qantas Airways
7.5
Good
854 reviews

Boarding

7.7

Food

6.9

Crew

8.2

Comfort

7.4

Overall

7.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!
Air Canada
7.1
Good
9,531 reviews
Qantas Airways
7.5
Good
854 reviews

Boarding

7.7

Food

6.9

Crew

8.2

Comfort

7.4

Overall

7.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Hendrik Bernardus,May 2025

SYD - PER

These economy class seats must be as cramped as they can possibly get? It's almost impossible for two adults to sit next to each other. The blonde Australian air hostess at the back was rude. Despite Qantas' bad service overall I've now had a few experiences where the attitude of the team on board just makes up for their flights always being late. This was not one of those flights. The ice cream is a nice touch!

Related info for your journey

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

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

    Qantas Airways, at $1,039, was found to be the cheapest airline from Detroit to Adelaide.Alternate airlines to your destination round-trip include United Airlines and Air Canada.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Detroit to Adelaide (average of $1,214). Flying from Detroit to Adelaide in December is currently the most expensive (average of $2,057). 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

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