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.

$630 Cheap Flights from Guam to Australia in 2026

1 adult

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Find the cheapest flights from Guam to Australia

Round-trip

One-way

Last minute

Recent return flight deals from Guam to Australia

Enter your travel dates to find the best prices.

00:50 - 09:00

GUM

MEL

32h 10m

2 stops

21:30 - 23:45

MEL

GUM

26h 15m

2 stops

$1,479Multiple Airlines

Fri, 3 Jul - Sat, 11 Jul

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

20:35 - 04:20

SYD

GUM

55h 45m

2 stops

$1,488Multiple Airlines

Fri, 10 Jul - Sat, 18 Jul

06:00 - 00:10

GUM

MEL

17h 10m

1 stop

01:35 - 04:20

MEL

GUM

27h 45m

1 stop

$1,498Multiple Airlines

Sun, 11 Oct - Thu, 15 Oct

06:00 - 08:00

GUM

BNE

26h 00m

2 stops

11:55 - 04:20

BNE

GUM

40h 25m

2 stops

$1,502Multiple Airlines

Thu, 22 Oct - Thu, 29 Oct

00:50 - 08:00

GUM

SYD

55h 10m

3 stops

10:05 - 23:45

SYD

GUM

37h 40m

2 stops

$1,550Multiple Airlines

Wed, 10 Jun - Fri, 19 Jun

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

13:00 - 04:20

SYD

GUM

39h 20m

2 stops

$1,577Multiple Airlines

Wed, 22 Jul - Wed, 29 Jul

02:00 - 01:10

GUM

PER

49h 10m

2 stops

15:50 - 01:00

PER

GUM

31h 10m

2 stops

$1,588Multiple Airlines

Fri, 12 Jun - Sat, 20 Jun

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,603Multiple Airlines

Wed, 22 Jul - Wed, 29 Jul

06:00 - 10:05

GUM

BNE

28h 05m

1 stop

11:10 - 04:20

BNE

GUM

17h 10m

1 stop

$1,857Philippine Airlines

Thu, 22 Oct - Thu, 29 Oct

06:00 - 10:05

GUM

BNE

28h 05m

1 stop

11:10 - 04:20

BNE

GUM

17h 10m

1 stop

$1,885Philippine Airlines

Mon, 19 Oct - Wed, 28 Oct

Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

22 Oct

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

29 Oct

BNE11:10Brisbane

17h 10m

1 stop

GUM04:20Tamuning Guam Intl

$1,857

Philippine Airlines

19 Oct

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

28 Oct

BNE11:10Brisbane

17h 10m

1 stop

GUM04:20Tamuning Guam Intl

$1,885

Philippine Airlines

30 June

GUM06:00Tamuning Guam Intl

28h 05m

1 stop

BNE10:05Brisbane

7 July

BNE11:20Brisbane

17h 00m

1 stop

GUM04:20Tamuning Guam Intl

$1,888

Korean Air flights from Guam to Australia

Our best Korean Air deals on Guam to Australia flight tickets

Korean Air

5 June

GUM00:50Tamuning Guam Intl

29h 30m

1 stop

SYD06:20Sydney Kingsford Smith

13 June

SYD07:55Sydney Kingsford Smith

31h 40m

1 stop

GUM15:35Tamuning Guam Intl

$3,176

Korean Air

5 June

GUM00:50Tamuning Guam Intl

29h 30m

1 stop

SYD06:20Sydney Kingsford Smith

13 June

SYD07:55Sydney Kingsford Smith

31h 40m

1 stop

GUM15:35Tamuning Guam Intl

$3,177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Fri 3/7

00:50-09:00

2 stops32h 10m

Melbourne

Sat 11/7

21:30-23:45

2 stops26h 15m

$1,479

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 10/7

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Sat 18/7

20:35-04:20

2 stops55h 45m

$1,488

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Sun 11/10

06:00-00:10

1 stop17h 10m

Melbourne

Thu 15/10

01:35-04:20

1 stop27h 45m

$1,498

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Thu 22/10

06:00-08:00

2 stops26h 00m

Brisbane

Thu 29/10

11:55-04:20

2 stops40h 25m

$1,502

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 10/6

00:50-08:00

3 stops55h 10m

Sydney Kingsford Smith

Fri 19/6

10:05-23:45

2 stops37h 40m

$1,550

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 22/7

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Wed 29/7

13:00-04:20

2 stops39h 20m

$1,577

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Fri 12/6

02:00-01:10

2 stops49h 10m

Perth

Sat 20/6

15:50-01:00

2 stops31h 10m

$1,588

Fastest return journey

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 22/7

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Wed 29/7

11:15-04:20

1 stop17h 05m

$1,603

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Thu 22/10

06:00-10:05

1 stop28h 05m

Brisbane

Thu 29/10

11:10-04:20

1 stop17h 10m

$1,857

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Mon 19/10

06:00-10:05

1 stop28h 05m

Brisbane

Wed 28/10

11:10-04:20

1 stop17h 10m

$1,885

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

Fastest flight time	17h 10m
Direct flights	None

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.