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.

$548 Cheap Flights from Guam to Australia in 2026

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.

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

27h 45m1 stop Manila Ninoy Aquino Intl

21:50 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 30m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,509Multiple Airlines

Mon, 5 Oct - Mon, 12 Oct

00:50 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

32h 55m2 stops Incheon Intl Manila Ninoy Aquino Intl

21:50 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 30m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,541Multiple Airlines

Sun, 4 Oct - Mon, 12 Oct

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

17h 10m1 stop Manila Ninoy Aquino Intl

13:00 - 00:10MEL Melbourne-GUM Tamuning Guam Intl

36h 10m2 stops Singapore Changi Busan Gimhae

$1,555Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

02:50 - 08:15GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 25m2 stops Busan Gimhae Ho Chi Minh City

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

31h 45m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,565Multiple Airlines

Sun, 13 Sep - Mon, 21 Sep

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

27h 45m1 stop Manila Ninoy Aquino Intl

14:00 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

39h 20m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,679Multiple Airlines

Thu, 1 Oct - Thu, 8 Oct

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

17h 10m1 stop Manila Ninoy Aquino Intl

01:35 - 04:20MEL Melbourne-GUM Tamuning Guam Intl

27h 45m1 stop Manila Ninoy Aquino Intl

$1,706Multiple Airlines

Sun, 4 Oct - Sat, 10 Oct

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

27h 45m1 stop Manila Ninoy Aquino Intl

13:00 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

39h 20m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,711Multiple Airlines

Mon, 14 Sep - Mon, 21 Sep

06:00 - 09:45GUM 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

$1,727Multiple Airlines

Thu, 1 Oct - Thu, 8 Oct

04:40 - 07:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

26h 40m2 stops Incheon Intl Ho Chi Minh City

06:00 - 03:35SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

22h 35m2 stops Brisbane Incheon Intl

$1,735Multiple Airlines

Thu, 1 Oct - Thu, 8 Oct

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

28h 00m1 stop Incheon Intl

07:55 - 01:15SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 20m1 stop Incheon Intl

$1,758Multiple Airlines

Sun, 13 Sep - Mon, 21 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

19 Oct

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

3 Nov

BNE11:35Brisbane

16h 20m

1 stop

GUM03:55Tamuning Guam Intl

$2,069

Philippine Airlines

19 Oct

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

2 Nov

BNE11:35Brisbane

16h 20m

1 stop

GUM03:55Tamuning Guam Intl

$2,071

Philippine Airlines

22 Oct

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

3 Nov

BNE11:35Brisbane

16h 20m

1 stop

GUM03:55Tamuning Guam Intl

$2,075

Malaysia Airlines flights from Guam to Australia

Our best Malaysia Airlines deals on Guam to Australia flight tickets

Malaysia Airlines

19 Oct

GUM16:40Tamuning Guam Intl

38h 20m

2 stops

BNE07:00Brisbane

2 Nov

BNE00:15Brisbane

38h 20m

2 stops

GUM14:35Tamuning Guam Intl

$3,276

Malaysia Airlines

19 Oct

GUM16:40Tamuning Guam Intl

38h 20m

2 stops

BNE07:00Brisbane

8 Nov

BNE08:30Brisbane

30h 05m

2 stops

GUM14:35Tamuning Guam Intl

$3,304

Malaysia Airlines

22 Oct

GUM16:40Tamuning Guam Intl

38h 20m

2 stops

BNE07:00Brisbane

1 Nov

BNE00:15Brisbane

38h 20m

2 stops

GUM14:35Tamuning Guam Intl

$3,307

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Mon 5/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Mon 12/10

21:50-04:20

2 stops31h 30m

$1,509

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 4/10

00:50-10:45

2 stops32h 55m

Sydney Kingsford Smith

Mon 12/10

21:50-04:20

2 stops31h 30m

$1,541

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Sun 4/10

06:00-00:10

1 stop17h 10m

Melbourne

Sun 11/10

13:00-00:10

2 stops36h 10m

$1,555

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 13/9

02:50-08:15

2 stops29h 25m

Sydney Kingsford Smith

Mon 21/9

20:35-04:20

2 stops31h 45m

$1,565

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 1/10

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Thu 8/10

14:00-04:20

2 stops39h 20m

$1,679

TamuningMelbourne

GUM Tamuning Guam Intl - MEL Melbourne

GUMMEL

Tamuning Guam Intl

Sun 4/10

06:00-00:10

1 stop17h 10m

Melbourne

Sat 10/10

01:35-04:20

1 stop27h 45m

$1,706

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Mon 14/9

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Mon 21/9

13:00-04:20

2 stops39h 20m

$1,711

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 1/10

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Thu 8/10

12:15-04:20

1 stop17h 05m

$1,727

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 1/10

04:40-07:20

2 stops26h 40m

Sydney Kingsford Smith

Thu 8/10

06:00-03:35

2 stops22h 35m

$1,735

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 13/9

02:20-06:20

1 stop28h 00m

Sydney Kingsford Smith

Mon 21/9

07:55-01:15

1 stop17h 20m

$1,758

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?

United 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	$548
Fastest flight time	17h 10m
Direct flights	None

The best one-way flight to Australia from Guam in the past 72 hours is $548. The best return flight deal from Guam to Australia found on momondo in the last 72 hours is $1,509.

The fastest flight from Guam to Australia takes 17h 10m

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.