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.

$524 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

$1,286Multiple Airlines

Thu, 4 Mar - Mon, 8 Mar

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

$1,341Multiple Airlines

Wed, 4 Nov - Wed, 11 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

$1,455Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

02:20 - 10:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Incheon Intl Xiamen Gaoqi Intl

20:05 - 04:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

33h 25m2 stops Singapore Changi Incheon Intl

$1,518Multiple Airlines

Wed, 3 Mar - Mon, 8 Mar

05:25 - 10:00GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

51h 35m2 stops Manila Ninoy Aquino Intl Ho Chi Minh City

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

16h 45m1 stop Manila Ninoy Aquino Intl

$1,546Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

02:20 - 10:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

31h 15m2 stops Incheon Intl Xiamen Gaoqi Intl

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

17h 50m1 stop Incheon Intl

$1,572Multiple Airlines

Wed, 3 Mar - Mon, 8 Mar

02:40 - 10:05GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

30h 25m1 stop Incheon Intl

11:40 - 15:05SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

28h 25m1 stop Incheon Intl

$1,596Multiple Airlines

Thu, 18 Feb - Mon, 22 Feb

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

28h 20m1 stop Manila Ninoy Aquino Intl

17:10 - 04:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

35h 50m2 stops Denpasar Bali Ngurah Rai Manila Ninoy Aquino Intl

$1,607Multiple Airlines

Wed, 4 Nov - Wed, 11 Nov

02:20 - 06:50GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 30m3 stops Incheon Intl Tokyo Narita Shanghai Pu Dong

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

16h 45m1 stop Manila Ninoy Aquino Intl

$1,629Multiple Airlines

Tue, 3 Nov - Wed, 11 Nov

02:40 - 11:50GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

32h 10m2 stops Incheon Intl Singapore Changi

13:25 - 01:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

36h 35m2 stops Singapore Changi Incheon Intl

$1,660Multiple Airlines

Thu, 18 Feb - Mon, 22 Feb

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Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

10 Mar

GUM05:25Tamuning Guam Intl

28h 50m

1 stop

BNE10:15Brisbane

20 Mar

BNE11:35Brisbane

16h 25m

1 stop

GUM04:00Tamuning Guam Intl

$2,061

Philippine Airlines

15 Oct

GUM06:00Tamuning Guam Intl

26h 00m

1 stop

SYD09:00Sydney Kingsford Smith

22 Oct

SYD11:15Sydney Kingsford Smith

18h 05m

1 stop

GUM04:20Tamuning Guam Intl

$2,179

Philippine Airlines

10 Mar

GUM05:25Tamuning Guam Intl

28h 50m

1 stop

BNE10:15Brisbane

20 Mar

BNE11:35Brisbane

16h 25m

1 stop

GUM04:00Tamuning Guam Intl

$2,204

Malaysia Airlines flights from Guam to Australia

Our best Malaysia Airlines deals on Guam to Australia flight tickets

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

$3,273

Malaysia Airlines

23 Nov

GUM16:45Tamuning Guam Intl

38h 15m

2 stops

BNE07:00Brisbane

29 Nov

BNE00:15Brisbane

38h 30m

2 stops

GUM14:45Tamuning Guam Intl

$4,209

Malaysia Airlines

22 Dec

GUM16:45Tamuning Guam Intl

27h 40m

2 stops

BNE20:25Brisbane

3 Jan

BNE00:15Brisbane

38h 30m

2 stops

GUM14:45Tamuning Guam Intl

$9,246

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 4/3

05:40-10:05

1 stop27h 25m

Sydney Kingsford Smith

Mon 8/3

11:40-04:30

1 stop17h 50m

$1,286

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 4/11

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Wed 11/11

12:15-04:00

1 stop16h 45m

$1,341

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 4/11

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Wed 11/11

12:15-04:00

1 stop16h 45m

$1,455

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 3/3

02:20-10:35

2 stops31h 15m

Sydney Kingsford Smith

Mon 8/3

20:05-04:30

2 stops33h 25m

$1,518

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 4/11

05:25-10:00

2 stops51h 35m

Sydney Kingsford Smith

Wed 11/11

12:15-04:00

1 stop16h 45m

$1,546

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 3/3

02:20-10:35

2 stops31h 15m

Sydney Kingsford Smith

Mon 8/3

11:40-04:30

1 stop17h 50m

$1,572

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 18/2

02:40-10:05

1 stop30h 25m

Sydney Kingsford Smith

Mon 22/2

11:40-15:05

1 stop28h 25m

$1,596

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 4/11

05:25-10:45

1 stop28h 20m

Sydney Kingsford Smith

Wed 11/11

17:10-04:00

2 stops35h 50m

$1,607

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Tue 3/11

02:20-06:50

3 stops27h 30m

Sydney Kingsford Smith

Wed 11/11

12:15-04:00

1 stop16h 45m

$1,629

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 18/2

02:40-11:50

2 stops32h 10m

Sydney Kingsford Smith

Mon 22/2

13:25-01:00

2 stops36h 35m

$1,660

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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	$524
Fastest flight time	27h 25m
Direct flights	None

The best one-way flight to Australia from Guam in the past 72 hours is $524. The best return flight deal from Guam to Australia found on momondo in the last 72 hours is $1,286.

The fastest flight from Guam to Australia takes 27h 25m

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.