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.

$835 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.

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

28h 20m1 stop Manila Ninoy Aquino Intl

12:15 - 03:55SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 40m1 stop Manila Ninoy Aquino Intl

$1,440Multiple Airlines

Sun, 15 Nov - Thu, 19 Nov

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

28h 20m1 stop Manila Ninoy Aquino Intl

12:15 - 03:55SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 40m1 stop Manila Ninoy Aquino Intl

$1,450Multiple Airlines

Sat, 14 Nov - Sat, 21 Nov

00:50 - 06:45GUM Tamuning Guam Intl-BNE Brisbane

29h 55m2 stops Incheon Intl Tokyo Narita

13:40 - 01:15BNE Brisbane-GUM Tamuning Guam Intl

35h 35m2 stops Bangkok Suvarnabhumi Incheon Intl

$1,495Multiple Airlines

Wed, 2 Sep - Thu, 10 Sep

04:40 - 06:30GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

25h 50m2 stops Incheon Intl Kuala Lumpur Intl

12:45 - 23:55SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

35h 10m2 stops Kuala Lumpur Intl Incheon Intl

$1,529Multiple Airlines

Wed, 9 Sep - Tue, 15 Sep

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

25h 00m2 stops Manila Ninoy Aquino Intl Melbourne

12:15 - 03:55SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 40m1 stop Manila Ninoy Aquino Intl

$1,540Multiple Airlines

Sun, 15 Nov - Thu, 19 Nov

02:20 - 09:50GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

54h 30m2 stops Incheon Intl Ho Chi Minh City

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

17h 50m1 stop Incheon Intl

$1,549Multiple Airlines

Fri, 13 Nov - Sat, 21 Nov

06:00 - 09:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

18:30 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

33h 50m2 stops Melbourne Manila Ninoy Aquino Intl

$1,564Multiple Airlines

Wed, 9 Sep - Tue, 15 Sep

06:00 - 09:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

11:15 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 05m1 stop Manila Ninoy Aquino Intl

$1,588Multiple Airlines

Wed, 9 Sep - Tue, 15 Sep

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

27h 45m1 stop Manila Ninoy Aquino Intl

21:35 - 03:55SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 20m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,609Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

02:20 - 13:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

34h 15m2 stops Incheon Intl Shanghai Pu Dong

15:15 - 01:10SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

34h 55m2 stops Hong Kong Intl Incheon Intl

$1,636Multiple Airlines

Fri, 13 Nov - Sat, 21 Nov

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Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

3 Sept

GUM06:00Tamuning Guam Intl

24h 30m

1 stop

MEL06:30Melbourne

13 Sept

MEL08:00Melbourne

20h 20m

1 stop

GUM04:20Tamuning Guam Intl

$2,056

Philippine Airlines

3 Sept

GUM06:00Tamuning Guam Intl

24h 30m

1 stop

MEL06:30Melbourne

13 Sept

MEL08:00Melbourne

20h 20m

1 stop

GUM04:20Tamuning Guam Intl

$2,155

Philippine Airlines

3 Sept

GUM06:00Tamuning Guam Intl

24h 30m

1 stop

MEL06:30Melbourne

13 Sept

MEL08:00Melbourne

20h 20m

1 stop

GUM04:20Tamuning Guam Intl

$2,156

Korean Air flights from Guam to Australia

Our best Korean Air deals on Guam to Australia flight tickets

Korean Air

3 Sept

GUM17:20Tamuning Guam Intl

37h 25m

1 stop

BNE06:45Brisbane

10 Sept

BNE08:40Brisbane

16h 35m

1 stop

GUM01:15Tamuning Guam Intl

$2,452

Korean Air

9 Nov

GUM16:50Tamuning Guam Intl

38h 30m

1 stop

SYD08:20Sydney Kingsford Smith

13 Nov

SYD10:20Sydney Kingsford Smith

29h 15m

1 stop

GUM14:35Tamuning Guam Intl

$5,409

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 15/11

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Thu 19/11

12:15-03:55

1 stop16h 40m

$1,440

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 14/11

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Sat 21/11

12:15-03:55

1 stop16h 40m

$1,450

TamuningBrisbane

GUM Tamuning Guam Intl - BNE Brisbane

GUMBNE

Tamuning Guam Intl

Wed 2/9

00:50-06:45

2 stops29h 55m

Brisbane

Thu 10/9

13:40-01:15

2 stops35h 35m

$1,495

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 9/9

04:40-06:30

2 stops25h 50m

Sydney Kingsford Smith

Tue 15/9

12:45-23:55

2 stops35h 10m

$1,529

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 15/11

05:25-07:25

2 stops25h 00m

Sydney Kingsford Smith

Thu 19/11

12:15-03:55

1 stop16h 40m

$1,540

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Fri 13/11

02:20-09:50

2 stops54h 30m

Sydney Kingsford Smith

Sat 21/11

11:40-04:30

1 stop17h 50m

$1,549

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 9/9

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Tue 15/9

18:30-04:20

2 stops33h 50m

$1,564

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 9/9

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Tue 15/9

11:15-04:20

1 stop17h 05m

$1,588

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 18/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Sat 24/10

21:35-03:55

2 stops31h 20m

$1,609

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Fri 13/11

02:20-13:35

2 stops34h 15m

Sydney Kingsford Smith

Sat 21/11

15:15-01:10

2 stops34h 55m

$1,636

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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

Fastest flight time	23h 50m
Direct flights	None

The fastest flight from Guam to Australia takes 23h 50m

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.