$564 Cheap Flights from Guam (GUM) to Melbourne (MEL)

View $564 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Barrigada - A.B. Won Pat International Airport (GUM) to Melbourne Airport (MEL)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Guam to Melbourne (GUM-MEL)

Prices were available within the past 7 days and start at $564 for one-way flights and $1,095 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Mon, Aug 18 - Fri, Aug 22
GUM
Guam
MEL
Melbourne
$1,095 Roundtrip, found 2 days ago
$1,095
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Mon, Aug 18 from Guam to Melbourne, returning Fri, Aug 22, priced at $1,095 found 2 days ago
Philippine Airlines
Mon, Sep 22 - Tue, Sep 30
GUM
Guam
MEL
Melbourne
$1,097 Roundtrip, found 6 days ago
$1,097
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Mon, Sep 22 from Guam to Melbourne, returning Tue, Sep 30, priced at $1,097 found 6 days ago
Philippine Airlines
Mon, Aug 18 - Sun, Aug 24
GUM
Guam
MEL
Melbourne
$1,120 Roundtrip, found 2 days ago
$1,120
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Mon, Aug 18 from Guam to Melbourne, returning Sun, Aug 24, priced at $1,120 found 2 days ago
Philippine Airlines
Mon, Sep 22 - Sat, Sep 27
GUM
Guam
MEL
Melbourne
$1,122 Roundtrip, found 6 days ago
$1,122
Roundtrip
found 6 days ago
Select Philippine Airlines flight, departing Mon, Sep 22 from Guam to Melbourne, returning Sat, Sep 27, priced at $1,122 found 6 days ago
Philippine Airlines
Thu, Aug 21 - Sun, Aug 24
GUM
Guam
MEL
Melbourne
$1,145 Roundtrip, found 2 days ago
$1,145
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Aug 21 from Guam to Melbourne, returning Sun, Aug 24, priced at $1,145 found 2 days ago
Philippine Airlines
Sat, Sep 6 - Sat, Sep 13
GUM
Guam
MEL
Melbourne
$1,146 Roundtrip, found 5 days ago
$1,146
Roundtrip
found 5 days ago
Select Philippine Airlines flight, departing Sat, Sep 6 from Guam to Melbourne, returning Sat, Sep 13, priced at $1,146 found 5 days ago
Philippine Airlines
Mon, Aug 18 - Sun, Aug 31
GUM
Guam
MEL
Melbourne
$1,153 Roundtrip, found 2 days ago
$1,153
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Mon, Aug 18 from Guam to Melbourne, returning Sun, Aug 31, priced at $1,153 found 2 days ago
Philippine Airlines
Tue, Oct 14 - Tue, Oct 28
GUM
Guam
MEL
Melbourne
$1,165 Roundtrip, found 1 day ago
$1,165
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Tue, Oct 14 from Guam to Melbourne, returning Tue, Oct 28, priced at $1,165 found 1 day ago
Philippine Airlines
Mon, Apr 13 - Sun, Apr 19
GUM
Guam
MEL
Melbourne
$1,170 Roundtrip, found 3 days ago
$1,170
Roundtrip
found 3 days ago
Select Philippine Airlines flight, departing Mon, Apr 13 from Guam to Melbourne, returning Sun, Apr 19, priced at $1,170 found 3 days ago
Malaysia Airlines
Fri, Sep 19 - Fri, Sep 26
GUM
Guam
MEL
Melbourne
$2,776 Roundtrip, found 19 hours ago
$2,776
Roundtrip
found 19 hours ago
Select Malaysia Airlines flight, departing Fri, Sep 19 from Guam to Melbourne, returning Fri, Sep 26, priced at $2,776 found 19 hours ago

Alternative airports near Melbourne

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tullamarine MEL. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $3,647
MEL
Tullamarine
Cheapest
Average driving time to city center20 min
Flights from $3,647
Flights from Guam (GUM) to Melbourne (MEL)
Origin airport
A.B. Won Pat Intl.
Destination airport
Tullamarine
Airlines serving
Malaysia Airlines
Roundtrip price
$1,094
Distance
3534 mi

Guam to Melbourne Flights

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

 

The best time to book a flight from Guam to Melbourne

Sunday is one of the best days to book for cheap flights from Guam 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 Guam 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 Guam to Melbourne in 2025. You can also book with separate airlines for your outbound and return journeys, from $564 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 Guam 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 Guam 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 A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL) cost?
Secure a cheap one-way flight from $564 or cheap return flight from $1,095 from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL)?
August is the least expensive month to fly from GUM to MEL. Traveling during an off-peak travel window is often the key to better flight prices.
How many flights per day from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL)?
Nonstop flights from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from GUM to MEL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL)?
To avoid possible delays on the A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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 A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL) last-minute?
Waiting until just before your departure to book your flight from GUM to MEL generally means paying more. While you might find some last-minute offers, they aren't always guaranteed. Keep your travel schedule open for the best chance of scoring a bargain.
Is it cheaper to book a GUM to MEL flight and hotel package?
You can save money by securing a GUM to MEL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from A.B. Won Pat Intl. Airport (GUM) to Tullamarine Airport (MEL)?
If you reserved your GUM to MEL flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Explore a world of travel with Expedia

*Available to One Key members.