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.

$513 Cheap Flights from Guam to Australia in 2026/27

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

17h 05m1 stop Manila Ninoy Aquino Intl

$1,434Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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

28h 20m1 stop Manila Ninoy Aquino Intl

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

17h 05m1 stop Manila Ninoy Aquino Intl

$1,579Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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

28h 20m1 stop Manila Ninoy Aquino Intl

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

17h 05m1 stop Manila Ninoy Aquino Intl

$1,585Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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

27h 40m2 stops Manila Ninoy Aquino Intl Incheon Intl

21:30 - 02:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

30h 00m2 stops Shanghai Pu Dong Incheon Intl

$1,739Multiple Airlines

Mon, 16 Nov - Mon, 23 Nov

02:00 - 12:10GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

33h 10m2 stops Incheon Intl Singapore Changi

10:20 - 02:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 10m1 stop Incheon Intl

$1,755Multiple Airlines

Sun, 15 Nov - Mon, 23 Nov

05:25 - 08:25GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

26h 00m2 stops Manila Ninoy Aquino Intl Melbourne

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

17h 05m1 stop Manila Ninoy Aquino Intl

$1,763Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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

36h 25m2 stops Manila Ninoy Aquino Intl Singapore Changi

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

17h 05m1 stop Manila Ninoy Aquino Intl

$1,765Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

02:00 - 09:00GUM Tamuning Guam Intl-BNE Brisbane

31h 00m2 stops Incheon Intl Shanghai Pu Dong

23:00 - 01:00BNE Brisbane-GUM Tamuning Guam Intl

26h 00m2 stops Guangzhou Baiyun Incheon Intl

$1,924Multiple Airlines

Sat, 31 Oct - Sat, 7 Nov

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

27h 40m2 stops Manila Ninoy Aquino Intl Incheon Intl

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

31h 45m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,959Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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

27h 40m2 stops Manila Ninoy Aquino Intl Incheon Intl

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

31h 45m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,973Multiple Airlines

Sat, 13 Mar - Sun, 28 Mar

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Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

1 Nov

GUM05:25Tamuning Guam Intl

28h 50m

1 stop

BNE10:15Brisbane

7 Nov

BNE11:35Brisbane

16h 25m

1 stop

GUM04:00Tamuning Guam Intl

$2,048

Philippine Airlines

4 Nov

GUM05:25Tamuning Guam Intl

28h 50m

1 stop

BNE10:15Brisbane

11 Nov

BNE11:35Brisbane

16h 25m

1 stop

GUM04:00Tamuning Guam Intl

$2,319

Philippine Airlines

17 Nov

GUM05:25Tamuning Guam Intl

28h 50m

1 stop

BNE10:15Brisbane

24 Nov

BNE11:35Brisbane

16h 25m

1 stop

GUM04:00Tamuning Guam Intl

$2,325

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Sun 28/3

12:15-04:20

1 stop17h 05m

$1,434

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Sun 28/3

12:15-04:20

1 stop17h 05m

$1,579

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Sun 28/3

12:15-04:20

1 stop17h 05m

$1,585

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Mon 16/11

05:25-10:05

2 stops27h 40m

Sydney Kingsford Smith

Mon 23/11

21:30-02:30

2 stops30h 00m

$1,739

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 15/11

02:00-12:10

2 stops33h 10m

Sydney Kingsford Smith

Mon 23/11

10:20-02:30

1 stop17h 10m

$1,755

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-08:25

2 stops26h 00m

Sydney Kingsford Smith

Sun 28/3

12:15-04:20

1 stop17h 05m

$1,763

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-18:50

2 stops36h 25m

Sydney Kingsford Smith

Sun 28/3

12:15-04:20

1 stop17h 05m

$1,765

TamuningBrisbane

GUM Tamuning Guam Intl - BNE Brisbane

GUMBNE

Tamuning Guam Intl

Sat 31/10

02:00-09:00

2 stops31h 00m

Brisbane

Sat 7/11

23:00-01:00

2 stops26h 00m

$1,924

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-10:05

2 stops27h 40m

Sydney Kingsford Smith

Sun 28/3

21:35-04:20

2 stops31h 45m

$1,959

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 13/3

05:25-10:05

2 stops27h 40m

Sydney Kingsford Smith

Sun 28/3

21:35-04:20

2 stops31h 45m

$1,973

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Guam to Australia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Guam to Australia?

Philippine Airlines is the most popular carrier operating from Guam to Australia

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	$513
Fastest flight time	28h 20m
Direct flights	None

The best one-way flight to Australia from Guam in the past 72 hours is $513. The best return flight deal from Guam to Australia found on momondo in the last 72 hours is $1,434.

The fastest flight from Guam to Australia takes 28h 20m

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.

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.