How do I get Price Alerts for flights from Guam to Australia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Guam from Australia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Guam to Australia with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Guam to Australia?

Prices for flights from Guam to Australia are updated daily.

How old do you have to be to fly from Guam to Australia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Guam to Australia.

What documentation or ID do you need to fly to Australia?

The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$582 Cheap Flights from Guam to Australia in 2026

Find the cheapest flights from Guam to Australia

Return

One-way

Last minute

Recent return flight deals from Guam to Australia

Enter your travel dates to find the best prices.

04:40 - 10:00GUM Tamuning Guam Intl-MEL Melbourne

28h 20m2 stops Incheon Intl Shanghai Pu Dong

13:00 - 03:35MEL Melbourne-GUM Tamuning Guam Intl

39h 35m2 stops Nanjing Lukou Intl Incheon Intl

$1,213Multiple Airlines

Mon, 12 Oct - Thu, 15 Oct

05:40 - 10:05GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 25m1 stop Incheon Intl

11:40 - 04:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 50m1 stop Incheon Intl

$1,262Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

02:40 - 13:00GUM Tamuning Guam Intl-MEL Melbourne

33h 20m2 stops Incheon Intl Shenzhen

23:30 - 01:00MEL Melbourne-GUM Tamuning Guam Intl

26h 30m2 stops Guangzhou Baiyun Incheon Intl

$1,399Multiple Airlines

Sun, 25 Oct - Mon, 2 Nov

02:20 - 14:20GUM Tamuning Guam Intl-BNE Brisbane

36h 00m2 stops Incheon Intl Sydney Kingsford Smith

11:05 - 04:30BNE Brisbane-GUM Tamuning Guam Intl

17h 25m1 stop Incheon Intl

$1,509Multiple Airlines

Tue, 9 Mar - Sat, 20 Mar

06:00 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

12:15 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 05m1 stop Manila Ninoy Aquino Intl

$1,543Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

04:40 - 08:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

26h 40m2 stops Incheon Intl Ho Chi Minh City

21:00 - 03:35SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 35m2 stops Haikou Meilan Intl Incheon Intl

$1,545Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

02:00 - 10:00GUM Tamuning Guam Intl-MEL Melbourne

31h 00m2 stops Incheon Intl Shanghai Pu Dong

22:30 - 01:00MEL Melbourne-GUM Tamuning Guam Intl

27h 30m2 stops Shanghai Pu Dong Incheon Intl

$1,568Multiple Airlines

Fri, 9 Oct - Sat, 17 Oct

00:50 - 13:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

35h 45m3 stops Incheon Intl Qingdao Jiaodong Intl Shanghai Hongqiao Intl

12:15 - 04:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 15m1 stop Incheon Intl

$1,572Multiple Airlines

Sat, 24 Oct - Sun, 1 Nov

06:00 - 00:10GUM Tamuning Guam Intl-MEL Melbourne

17h 10m1 stop Manila Ninoy Aquino Intl

22:45 - 04:20MEL Melbourne-GUM Tamuning Guam Intl

30h 35m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,576Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

00:50 - 07:30GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 40m3 stops Incheon Intl Manila Ninoy Aquino Intl Melbourne

21:00 - 03:35SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 35m2 stops Haikou Meilan Intl Incheon Intl

$1,576Multiple Airlines

Wed, 7 Oct - Thu, 15 Oct

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Trinity Airways flights from Guam to Australia

Our best Trinity Airways deals on Guam to Australia flight tickets

Trinity Airways

5 Jan

GUM16:15Tamuning Guam Intl

41h 00m

2 stops

SYD10:15Sydney Kingsford Smith

12 Jan

SYD12:15Sydney Kingsford Smith

52h 00m

2 stops

GUM15:15Tamuning Guam Intl

$2,866

Trinity Airways

22 Dec

GUM16:15Tamuning Guam Intl

41h 00m

2 stops

SYD10:15Sydney Kingsford Smith

25 Dec

SYD12:15Sydney Kingsford Smith

52h 00m

2 stops

GUM15:15Tamuning Guam Intl

$3,059

Korean Air flights from Guam to Australia

Our best Korean Air deals on Guam to Australia flight tickets

Korean Air

9 Mar

GUM02:40Tamuning Guam Intl

27h 40m

1 stop

BNE06:20Brisbane

20 Mar

BNE08:40Brisbane

16h 20m

1 stop

GUM01:00Tamuning Guam Intl

$2,300

Korean Air

4 Jan

GUM02:40Tamuning Guam Intl

16h 25m

1 stop

SYD20:05Sydney Kingsford Smith

12 Jan

SYD21:55Sydney Kingsford Smith

18h 10m

1 stop

GUM15:05Tamuning Guam Intl

$2,303

Korean Air

4 Jan

GUM02:40Tamuning Guam Intl

16h 25m

1 stop

SYD20:05Sydney Kingsford Smith

12 Jan

SYD21:55Sydney Kingsford Smith

18h 10m

1 stop

GUM15:05Tamuning Guam Intl

$2,304

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Mon 12/10

04:40-10:00

2 stops28h 20m

Melbourne

Thu 15/10

13:00-03:35

2 stops39h 35m

$1,213

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 12/11

05:40-10:05

1 stop27h 25m

Sydney Kingsford Smith

Mon 16/11

11:40-04:30

1 stop17h 50m

$1,262

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Sun 25/10

02:40-13:00

2 stops33h 20m

Melbourne

Mon 2/11

23:30-01:00

2 stops26h 30m

$1,399

TamuningBrisbane

GUM Tamuning Guam Intl - BNE Brisbane

GUMBNE

Tamuning Guam Intl

Tue 9/3

02:20-14:20

2 stops36h 00m

Brisbane

Sat 20/3

11:05-04:30

1 stop17h 25m

$1,509

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Wed 14/10

12:15-04:20

1 stop17h 05m

$1,543

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 8/10

04:40-08:20

2 stops26h 40m

Sydney Kingsford Smith

Thu 15/10

21:00-03:35

2 stops31h 35m

$1,545

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Fri 9/10

02:00-10:00

2 stops31h 00m

Melbourne

Sat 17/10

22:30-01:00

2 stops27h 30m

$1,568

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 24/10

00:50-13:35

3 stops35h 45m

Sydney Kingsford Smith

Sun 1/11

12:15-04:30

1 stop17h 15m

$1,572

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Thu 8/10

06:00-00:10

1 stop17h 10m

Melbourne

Thu 15/10

22:45-04:20

2 stops30h 35m

$1,576

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

00:50-07:30

3 stops29h 40m

Sydney Kingsford Smith

Thu 15/10

21:00-03:35

2 stops31h 35m

$1,576

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Guam to Australia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Australia

Best price found	$582
Fastest flight time	27h 00m
Direct flights	None

The best one-way flight to Australia from Guam in the past 72 hours is $582. The best return flight deal from Guam to Australia found on momondo in the last 72 hours is $1,213.

The fastest flight from Guam to Australia takes 27h 00m

There are no direct flights from Guam to Australia. There are no popular flight routes from Guam to Australia.

Search flight deals

Frequently asked questions about flying from Guam to Australia

When did momondo last update prices for flights from Guam to Australia?
Prices for flights from Guam to Australia are updated daily.
How old do you have to be to fly from Guam to Australia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Guam to Australia.
What documentation or ID do you need to fly to Australia?
The travel and health documents required for your trip to Australia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Australia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Guam to Australia

How do I get Price Alerts for flights from Guam to Australia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Guam from Australia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Guam to Australia with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Guam to Australia?

It is quick and easy to find Guam to Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Australia that suits you.

Can I find flights from Guam to Australia with flexible booking policies on momondo?

All flight searches from Guam to Australia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Guam to Australia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Guam to Australia.

I’m not ready to book a flight from Guam to Australia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Guam to Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.