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Cheap flights from Detroit to Melbourne Avalon Airport from $1,402

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — AVV
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Detroit to Avalon

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTT) to Avalon (AVV). 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 11 July 2025.

Round-trip from

$3,439

One-way from

$1,402

Popular in

December

Cheapest in

June

Average price

$1,536
Qantas Airways
  • Qantas Airways
  • 28/11-15/12
  • 4 total stops
  • 61h 57m total
  • Detroit to Melbourne
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27/7
  • 27/7
  • 3 total stops
  • 49h 50m total
  • Detroit to Melbourne
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($496 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($111 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Detroit to Avalon

Cheapest flights from Detroit to Avalon
Explore the most affordable flight options available from Detroit to Avalon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Fri 28/1116:01DTW - AVV
2 stops31h 49mQantas Airways
Mon 15/1206:00AVV - DTW
2 stops30h 08mQantas Airways
Deal found 9/7$3,439
Thu 4/1217:54DTW - AVV
2 stops29h 56mMultiple Airlines
Mon 22/1206:00AVV - DTW
2 stops27h 57mMultiple Airlines
Deal found 11/7$3,554

Cheapflights Fare Finder

Customise your flight search to find flights from Detroit to Avalon 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 647,157 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Detroit to Melbourne Avalon Airport that are best for you.

Fly from

Detroit

Fly to

Avalon

Route

Depart

Return

Price

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Fri 28/11

16:01-15:50

2 stops31h 49m

Melbourne Avalon

Mon 15/12

06:00-20:08

2 stops30h 08m

$3,439

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Thu 4/12

17:54-15:50

2 stops29h 56m

Melbourne Avalon

Mon 22/12

06:00-17:57

2 stops27h 57m

$3,554

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Sun 27/7

07:00-22:50

3 stops49h 50m

$1,402

DetroitMelbourne

DTW - AVV

DTWAVV

Detroit Metropolitan Wayne County

Sun 2/11

16:01-23:15

2 stops39h 14m

$2,031

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Best time to book a flight from Detroit to Avalon

Have a flexible travel schedule? Discover the best time to fly to Avalon from Detroit with our price prediction graph.
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 Detroit to Melbourne Avalon Airport
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Avalon

Get insights into the airlines that provide service to Avalon. 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 Avalon. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Qantas Airways from Detroit to Melbourne Avalon Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qantas Airways
7.5
Good
876 reviews
Check prices

Entertainment

7.2

Crew

8.2

Comfort

7.4

Food

6.9

Overall

7.5

Boarding

7.7

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
876 reviews
Qantas Airways
7.5
Good
876 reviews
Check prices

Entertainment

7.2

Crew

8.2

Comfort

7.4

Food

6.9

Overall

7.5

Boarding

7.7

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 Avalon. 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 Avalon?

    Detroit All airports (DTT), located 0.9 km from the city centre, is the airport you fly out of when you book flights from Detroit to Melbourne Avalon. 0 airlines have flights from All airports to Melbourne Avalon on a regular basis. Booking flights from Detroit All airports to Melbourne Avalon should not be difficult; the airport handles an average of 0 outbound flights to Melbourne Avalon per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Avalon 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 Avalon Airport?

    Currently, July is the cheapest month in which you can book a flight from Detroit to Melbourne Avalon Airport (average of $92). Flying from Detroit to Melbourne Avalon Airport in December is currently the most expensive (average of $172). 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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Alternative routes for Detroit to Avalon

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

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