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$672+ Cheap flights from Detroit (DTT) to Melbourne

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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — MEL
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Melbourne are usually found in July or June, booked 71 days in advance, depart on a Tuesday or Monday and return on a Thursday

Cheap flight deals from Detroit to Melbourne

Cheapest flights from Detroit to Melbourne
Explore the most affordable flight options available from Detroit to Melbourne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/249:06 amDTW - MEL
2 stops32h 24mUnited Airlines
Fri 1/161:00 pmMEL - DTW
1 stop24h 14mUnited Airlines
Deal found 12/16$1,016
This Delta deal was found by Cheapflights users on 12/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2412:20 pmDTW - MEL
1 stop27h 40mDelta
Fri 1/1610:10 amMEL - DTW
1 stop21h 16mDelta
Deal found 12/15$1,018
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/304:30 pmDTW - MEL
2 stops49h 00mUnited Airlines
Sat 1/171:00 pmMEL - DTW
2 stops25h 10mUnited Airlines
Deal found 12/16$1,031
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:16 pmDTW - MEL
2 stops49h 14mUnited Airlines
Wed 12/3111:30 amMEL - DTW
2 stops51h 00mUnited Airlines
Deal found 12/14$1,045
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:56 pmDTW - MEL
2 stops27h 34mUnited Airlines
Sat 1/1711:30 amMEL - DTW
2 stops28h 14mUnited Airlines
Deal found 12/15$1,336
This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/228:30 amDTW - MEL
1 stop31h 30mDelta
Wed 12/3110:10 amMEL - DTW
1 stop26h 42mDelta
Deal found 12/14$1,621
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/224:16 pmDTW - MEL
2 stops49h 14mUnited Airlines
Thu 1/81:00 pmMEL - DTW
2 stops42h 08mUnited Airlines
Deal found 12/15$1,707
This Air Canada deal was found by Cheapflights users on 12/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:15 pmDTW - AVV
3 stops61h 00mMultiple Airlines
Sat 1/178:55 pmAVV - DTW
3 stops60h 40mMultiple Airlines
Deal found 12/14$1,770
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Tue 12/306:15 pmDTW - AVV
3 stops61h 00mMultiple Airlines
Sat 1/178:55 pmAVV - DTW
3 stops60h 40mMultiple Airlines
Deal found 12/16$1,839
This Air Canada deal was found by Cheapflights users on 12/16. 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.
Tue 12/306:15 pmDTW - MEL
3 stops51h 50mMultiple Airlines
Sat 1/177:25 amMEL - DTW
3 stops50h 10mMultiple Airlines
Deal found 12/16$2,162
This Air Canada deal was found by Cheapflights users on 12/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:15 pmDTW - AVV
3 stops58h 05mMultiple Airlines
Fri 1/166:00 amAVV - DTW
3 stops51h 35mMultiple Airlines
Deal found 12/15$2,773
This Air Canada deal was found by Cheapflights users on 12/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:15 pmDTW - AVV
3 stops58h 05mMultiple Airlines
Tue 1/136:00 amAVV - DTW
3 stops51h 35mMultiple Airlines
Deal found 12/14$3,603

Find flight deals from Detroit to Melbourne

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Melbourne (ME1). 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 December 16, 2025.

Round-trip from

$993
(American Airlines)

One-way from

$672
(Kiwi.com)

Popular in

May

Cheapest in

July

Average price

$1,188
From Detroit (DTT) to Melbourne
Search Deals
One-way flight from Detroit (DTT) to Melbourne
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to Melbourne 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 December 16, 2025.
Use the filters below to find and compare flights from Detroit to Melbourne that are best for you.

Fly from

Detroit

Fly to

Melbourne

Route

Depart

Return

Price

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 1/6

11:05 am-9:30 am

2 stops30h 25m

Melbourne

Sun 1/18

1:00 pm-11:48 pm

1 stop26h 48m

$1,002

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Tue 2/10

10:56 am-9:30 am

2 stops30h 34m

Melbourne

Fri 2/20

1:00 pm-8:59 pm

1 stop23h 59m

$1,016

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Wed 4/15

2:10 pm-7:30 am

2 stops27h 20m

Melbourne

Sat 4/25

10:55 am-8:40 pm

1 stop23h 45m

$1,016

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Thu 1/29

2:19 pm-10:00 am

2 stops27h 41m

Melbourne

Thu 2/5

1:00 pm-9:14 pm

1 stop24h 14m

$1,016

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sun 2/1

9:00 am-9:30 am

2 stops32h 30m

Melbourne

Sun 2/15

1:00 pm-8:13 pm

2 stops23h 13m

$1,016

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Mon 3/2

2:20 pm-9:30 am

2 stops27h 10m

Melbourne

Tue 3/17

12:00 pm-11:59 pm

1 stop26h 59m

$1,016

DetroitMelbourne

DTW - MEL

DTWMEL

Detroit Metropolitan Wayne County

Sat 5/2

4:15 pm-8:15 am

2 stops26h 00m

Melbourne

Sun 5/17

10:55 am-11:37 pm

2 stops26h 42m

$1,016

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Sun 2/1

6:15 pm-2:10 pm

3 stops51h 55m

Melbourne Avalon

Sun 2/15

6:00 am-5:35 pm

3 stops51h 35m

$1,133

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Tue 2/17

6:15 pm-11:15 pm

3 stops61h 00m

Melbourne Avalon

Sat 2/28

8:55 pm-5:35 pm

3 stops60h 40m

$1,282

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Tue 2/10

6:15 pm-11:15 pm

3 stops61h 00m

Melbourne Avalon

Fri 2/20

6:00 am-5:35 pm

3 stops51h 35m

$1,494

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 28 results
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Best time to book a flight from Detroit to Melbourne

Have a flexible travel schedule? Discover the best time to fly to Melbourne 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 Melbourne

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Melbourne. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to Melbourne, you should look to book at least 71 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 Detroit to Melbourne?

Currently, October is the cheapest month in which you can book a flight from Detroit to Melbourne (average of $476). Flying from Detroit to Melbourne in May is currently the most expensive (average of $1,032). 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.

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

Find hourly flight availability from Detroit to Melbourne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 16, 2025.

It’s optimal to fly from Detroit to Melbourne at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Melbourne

Get insights into the airlines that provide service to Melbourne. 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 Melbourne. Reviews last updated December 16, 2025.
Peruse reviews from past customers who have flown with Qantas Airways, United Airlines, and American Airlines from Detroit to Melbourne 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.
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
Qantas Airways
7.5
Good
946 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
United Airlines
7.4
Good
9,094 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.
American Airlines
7.2
Good
11,049 reviews
Qantas Airways
7.5
Good
946 reviews

Food

7.0

Entertainment

7.2

Boarding

7.7

Comfort

7.5

Overall

7.5

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Carol,Oct 2025

ADL - MEL

Smooth flight, good onboard staff who were very caring when I didn’t feel very well.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Melbourne?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Melbourne. On average, All airports has 0 outbound flights to Melbourne per day from 4 airlines. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to Melbourne?

    Airlines like United Airlines fly from Detroit to Melbourne in about 30h 25m. The time it takes to get you to your destination can typically vary by up to . There are 9892 mi between Detroit and Melbourne.

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

    Delta, at $590, was found to be the cheapest airline from Detroit to Melbourne.Alternate airlines to your destination round-trip include American Airlines and Qantas Airways. Delta is priced at 45% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Detroit to Melbourne are Qantas Airways ($504), American Airlines ($519), and United Airlines ($578).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Detroit to Melbourne (average of $476). Flying from Detroit to Melbourne in May is currently the most expensive (average of $1,032). 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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Top 4 airlines flying from Detroit to Melbourne

Discover the top 4 airlines that operate flights from Detroit to Melbourne. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$590Average$1,728FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$822Average$1,074FlexibilityNo cancel feeOn-time71%
Qantas AirwaysCheapest$867Average$1,179FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$988Average$1,276FlexibilityNo cancel feeOn-time69%

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