$956 Cheap Flights from Dayton (DAY) to Melbourne (MEL)

View $956 flight on Sat, Oct 4, 2025Opens in a new window

Popular airlines from Dayton Intl. Airport (DAY) to Melbourne Airport (MEL)

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Cheap Flights from Dayton to Melbourne (DAY-MEL)

Prices were available within the past 7 days and start at $956 for one-way flights and $2,059 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Japan Airlines
Mon, Aug 18 - Mon, Aug 25
DAY
Dayton
MEL
Melbourne
$2,059 Roundtrip, found 4 days ago
$2,059
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Mon, Aug 18 from Dayton to Melbourne, returning Mon, Aug 25, priced at $2,059 found 4 days ago
Japan Airlines
Mon, Aug 18 - Mon, Aug 25
DAY
Dayton
MEL
Melbourne
$2,065 Roundtrip, found 4 days ago
$2,065
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Mon, Aug 18 from Dayton to Melbourne, returning Mon, Aug 25, priced at $2,065 found 4 days ago
Qantas Airways
Mon, Aug 18 - Mon, Aug 25
DAY
Dayton
MEL
Melbourne
$2,245 Roundtrip, found 4 days ago
$2,245
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Mon, Aug 18 from Dayton to Melbourne, returning Mon, Aug 25, priced at $2,245 found 4 days ago
Qantas Airways
Mon, Aug 18 - Mon, Aug 25
DAY
Dayton
MEL
Melbourne
$2,273 Roundtrip, found 4 days ago
$2,273
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Mon, Aug 18 from Dayton to Melbourne, returning Mon, Aug 25, priced at $2,273 found 4 days ago
Qantas Airways
Mon, Aug 18 - Mon, Aug 25
DAY
Dayton
MEL
Melbourne
$2,284 Roundtrip, found 4 days ago
$2,284
Roundtrip
found 4 days ago
Select Qantas Airways flight, departing Mon, Aug 18 from Dayton to Melbourne, returning Mon, Aug 25, priced at $2,284 found 4 days ago
Qantas Airways
Fri, Aug 15 - Fri, Aug 22
DAY
Dayton
MEL
Melbourne
$2,433 Roundtrip, found 1 day ago
$2,433
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Fri, Aug 15 from Dayton to Melbourne, returning Fri, Aug 22, priced at $2,433 found 1 day ago
Qantas Airways
Fri, Aug 15 - Fri, Aug 22
DAY
Dayton
MEL
Melbourne
$2,472 Roundtrip, found 1 day ago
$2,472
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Fri, Aug 15 from Dayton to Melbourne, returning Fri, Aug 22, priced at $2,472 found 1 day ago
Qatar Airways
Wed, Sep 17 - Tue, Sep 23
DAY
Dayton
MEL
Melbourne
$2,479 Roundtrip, found 1 day ago
$2,479
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Wed, Sep 17 from Dayton to Melbourne, returning Tue, Sep 23, priced at $2,479 found 1 day ago
Qantas Airways
Wed, Sep 17 - Tue, Sep 23
DAY
Dayton
MEL
Melbourne
$2,513 Roundtrip, found 1 day ago
$2,513
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Wed, Sep 17 from Dayton to Melbourne, returning Tue, Sep 23, priced at $2,513 found 1 day ago
Qantas Airways
Wed, Sep 17 - Tue, Sep 23
DAY
Dayton
MEL
Melbourne
$2,552 Roundtrip, found 1 day ago
$2,552
Roundtrip
found 1 day ago
Select Qantas Airways flight, departing Wed, Sep 17 from Dayton to Melbourne, returning Tue, Sep 23, priced at $2,552 found 1 day ago
Flights from Dayton (DAY) to Melbourne (MEL)
Origin airport
James M. Cox Dayton Intl.
Destination airport
Tullamarine
Airlines serving
Qantas Airways, Qatar Airways
Roundtrip price
$2,058
Distance
9822 mi

Dayton to Melbourne Flights

The cheapest times to fly from Dayton to Melbourne

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Dayton to Melbourne are during the month of August. You can find some of the cheapest flights from Dayton to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dayton to Melbourne

Sunday is one of the best days to book for cheap flights from Dayton to Melbourne: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Dayton to Melbourne

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Dayton to Melbourne in 2025. You can also book with separate airlines for your outbound and return journeys, from $956 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Dayton to Melbourne flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Dayton to Melbourne airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL) cost?
Discover the latest flight deals from DAY to MEL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DAY to MEL?
The cheapest flights from DAY to MEL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DAY to MEL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from DAY to MEL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL)?
You'll need to hop on a flight with a layover when traveling from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from DAY to MEL?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change depending on various factors, such as the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL)?
To land at Tullamarine Airport (MEL) without delays, pick a flight that leaves from James M. Cox Dayton Intl. Airport (DAY) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL) last-minute?
Booking your plane ticket from DAY to MEL right before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a DAY to MEL flight and hotel package?
You can save money by securing a DAY to MEL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After choosing your ideal accommodations and flights, consider other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from James M. Cox Dayton Intl. Airport (DAY) to Tullamarine Airport (MEL)?
Generally, it's possible to reschedule or cancel your DAY to MEL flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.