$545 Cheap Flights from Dublin (DUB) to Melbourne (MLB)

View $545 flight on Wed, Sep 23, 2026Opens in a new window

Popular airlines from Dublin Airport (DUB) to Melbourne Orlando Intl. Airport (MLB)

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Cheap Flights from Dublin to Melbourne (DUB-MLB)

Prices were available within the past 7 days and start at $545 for one-way flights and $726 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$726 Roundtrip, found 2 days ago
$726
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $726 found 2 days ago
Delta
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$732 Roundtrip, found 2 days ago
$732
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $732 found 2 days ago
American Airlines
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$739 Roundtrip, found 2 days ago
$739
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $739 found 2 days ago
American Airlines
Thu, Jun 11 - Sun, Jun 21
DUB
Dublin
MLB
Melbourne
$745 Roundtrip, found 9 hours ago
$745
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Thu, Jun 11 from Dublin to Melbourne, returning Sun, Jun 21, priced at $745 found 9 hours ago
American Airlines
Thu, Jun 11 - Sun, Jun 21
DUB
Dublin
MLB
Melbourne
$752 Roundtrip, found 9 hours ago
$752
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Thu, Jun 11 from Dublin to Melbourne, returning Sun, Jun 21, priced at $752 found 9 hours ago
Delta
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$754 Roundtrip, found 2 days ago
$754
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $754 found 2 days ago
KLM
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$760 Roundtrip, found 2 days ago
$760
Roundtrip
found 2 days ago
Select KLM flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $760 found 2 days ago
KLM
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$788 Roundtrip, found 2 days ago
$788
Roundtrip
found 2 days ago
Select KLM flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $788 found 2 days ago
Air France
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$832 Roundtrip, found 2 days ago
$832
Roundtrip
found 2 days ago
Select Air France flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $832 found 2 days ago
Aer Lingus
Sat, May 30 - Sat, Jun 6
DUB
Dublin
MLB
Melbourne
$878 Roundtrip, found 2 days ago
$878
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, May 30 from Dublin to Melbourne, returning Sat, Jun 6, priced at $878 found 2 days ago
Flights from Dublin (DUB) to Melbourne (MLB)
Origin airport
Dublin
Destination airport
Orlando Melbourne Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$725
Distance
4054 mi

Dublin to Melbourne Flights

The cheapest times to fly from Dublin 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 Dublin to Melbourne are during the month of May. You can find some of the cheapest flights from Dublin to Melbourne with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Dublin to Melbourne

Sunday is one of the best days to book for cheap flights from Dublin 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 Dublin 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 Dublin to Melbourne in 2026. You can also book with separate airlines for your outbound and return journeys, from $545 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 Dublin 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 Dublin 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 Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB) cost?
Secure a cheap one-way flight from $545 or cheap return flight from $726 from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB)?
May is the least expensive month to fly from DUB to MLB. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB)?
To find the cheapest airline flying from DUB to MLB, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB)?
There aren't any daily nonstop flights available from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time.
What day of the week has the most flights from DUB to MLB?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB)?
To land at Orlando Melbourne Intl. Airport (MLB) on schedule, pick a flight that leaves from Dublin Airport (DUB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
What airports do you fly into for Melbourne from Dublin Airport (DUB)?
Orlando Intl. Airport (MCO) is the only airport in Melbourne with direct flights from Dublin Airport (DUB). Check out your options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB) last-minute?
Waiting until just before your departure to book your flight from DUB to MLB often results in higher prices. While you may find some last-minute discounts, they aren't always guaranteed. Be flexible with your itinerary to maximize your chances of getting a bargain.
Is it cheaper to book a DUB to MLB flight and hotel package?
Compared with arranging flights and hotels separately, booking a DUB to MLB flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of travel planning. Just secure your flights and choose from our wide range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Dublin Airport (DUB) to Orlando Melbourne Intl. Airport (MLB)?
You can usually reschedule or cancel your DUB to MLB flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

*Flight schedules are subject to change.

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*Available to One Key members.