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.

$629 Cheap Flights from Guam to Australia in 2026/27

Find the cheapest flights from Guam to Australia

Return

One-way

Recent return flight deals from Guam to Australia

Enter your travel dates to find the best prices.

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

$1,271Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

02:00 - 11:00GUM Tamuning Guam Intl-MEL Melbourne

32h 00m2 stops Incheon Intl Nanjing Lukou Intl

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

27h 30m2 stops Shanghai Pu Dong Incheon Intl

$1,324Multiple Airlines

Thu, 29 Oct - Fri, 6 Nov

02:00 - 08:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 20m2 stops Incheon Intl Ho Chi Minh City

16:10 - 01:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

33h 50m2 stops Ho Chi Minh City Incheon Intl

$1,494Multiple Airlines

Wed, 14 Oct - Thu, 22 Oct

05:25 - 18:50GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

36h 25m2 stops Manila Ninoy Aquino Intl Singapore Changi

12:15 - 04:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 45m1 stop Manila Ninoy Aquino Intl

$1,515Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

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

27h 45m1 stop Manila Ninoy Aquino Intl

21:35 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 45m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,535Multiple Airlines

Thu, 15 Oct - Thu, 22 Oct

05:25 - 00:10GUM Tamuning Guam Intl-MEL Melbourne

17h 45m1 stop Manila Ninoy Aquino Intl

01:00 - 04:00MEL Melbourne-GUM Tamuning Guam Intl

28h 00m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,548Multiple Airlines

Fri, 30 Oct - Thu, 5 Nov

02:00 - 08:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 20m2 stops Incheon Intl Ho Chi Minh City

21:35 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 45m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,550Multiple Airlines

Wed, 14 Oct - Thu, 22 Oct

05:25 - 07:25GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

25h 00m2 stops Manila Ninoy Aquino Intl Melbourne

12:15 - 04:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 45m1 stop Manila Ninoy Aquino Intl

$1,588Multiple Airlines

Thu, 12 Nov - Mon, 16 Nov

02:20 - 09:05GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 45m2 stops Incheon Intl Nanjing Lukou Intl

21:30 - 01:40SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

29h 10m2 stops Shanghai Pu Dong Busan Gimhae

$1,594Multiple Airlines

Wed, 11 Nov - Mon, 16 Nov

05:25 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

28h 20m1 stop Manila Ninoy Aquino Intl

12:15 - 04:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 45m1 stop Manila Ninoy Aquino Intl

$1,595Multiple Airlines

Thu, 29 Oct - Thu, 5 Nov

Save money when you book flights with momondo

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Korean Air flights from Guam to Australia

Our best Korean Air deals on Guam to Australia flight tickets

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

$2,319

Korean Air

14 Oct

GUM02:00Tamuning Guam Intl

17h 05m

1 stop

SYD20:05Sydney Kingsford Smith

19 Oct

SYD21:45Sydney Kingsford Smith

18h 50m

1 stop

GUM15:35Tamuning Guam Intl

$2,389

Malaysia Airlines flights from Guam to Australia

Our best Malaysia Airlines deals on Guam to Australia flight tickets

Malaysia Airlines

15 Oct

GUM16:40Tamuning Guam Intl

26h 55m

2 stops

SYD20:35Sydney Kingsford Smith

22 Oct

SYD22:10Sydney Kingsford Smith

41h 30m

2 stops

GUM14:40Tamuning Guam Intl

$3,033

Malaysia Airlines

10 Mar

GUM16:45Tamuning Guam Intl

38h 15m

2 stops

BNE07:00Brisbane

20 Mar

BNE08:30Brisbane

30h 15m

2 stops

GUM14:45Tamuning Guam Intl

$3,272

Malaysia Airlines

14 Dec

GUM16:45Tamuning Guam Intl

34h 45m

2 stops

PER01:30Perth

16 Dec

PER02:30Perth

34h 15m

2 stops

GUM14:45Tamuning Guam Intl

$3,420

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

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

$1,271

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Thu 29/10

02:00-11:00

2 stops32h 00m

Melbourne

Fri 6/11

22:30-01:00

2 stops27h 30m

$1,324

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 14/10

02:00-08:20

2 stops29h 20m

Sydney Kingsford Smith

Thu 22/10

16:10-01:00

2 stops33h 50m

$1,494

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 29/10

05:25-18:50

2 stops36h 25m

Sydney Kingsford Smith

Thu 5/11

12:15-04:00

1 stop16h 45m

$1,515

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 15/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Thu 22/10

21:35-04:20

2 stops31h 45m

$1,535

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Fri 30/10

05:25-00:10

1 stop17h 45m

Melbourne

Thu 5/11

01:00-04:00

2 stops28h 00m

$1,548

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 14/10

02:00-08:20

2 stops29h 20m

Sydney Kingsford Smith

Thu 22/10

21:35-04:20

2 stops31h 45m

$1,550

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 12/11

05:25-07:25

2 stops25h 00m

Sydney Kingsford Smith

Mon 16/11

12:15-04:00

1 stop16h 45m

$1,588

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 11/11

02:20-09:05

2 stops29h 45m

Sydney Kingsford Smith

Mon 16/11

21:30-01:40

2 stops29h 10m

$1,594

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 29/10

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Thu 5/11

12:15-04:00

1 stop16h 45m

$1,595

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 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	$629
Fastest flight time	24h 35m
Direct flights	None

The best one-way flight to Australia from Guam in the past 72 hours is $629. The best return flight deal from Guam to Australia found on momondo in the last 72 hours is $1,271.

The fastest flight from Guam to Australia takes 24h 35m

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.