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.

$529 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.

02:40 - 10:25

GUM

MEL

30h 45m

2 stops

21:40 - 01:10

MEL

GUM

28h 30m

2 stops

$1,037Multiple Airlines

dom., 8 mar. - lun., 16 mar.

06:00 - 08:20

GUM

SYD

26h 20m

2 stops

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,252Multiple Airlines

sáb., 2 may. - sáb., 9 may.

04:40 - 11:45

GUM

MEL

31h 05m

2 stops

13:00 - 03:35

MEL

GUM

38h 35m

2 stops

$1,268Multiple Airlines

dom., 9 ago. - sáb., 22 ago.

06:00 - 23:05

GUM

MEL

17h 05m

1 stop

00:25 - 04:20

MEL

GUM

27h 55m

1 stop

$1,285Multiple Airlines

vie., 29 may. - jue., 18 jun.

04:40 - 20:15

GUM

MEL

39h 35m

3 stops

13:00 - 03:35

MEL

GUM

38h 35m

2 stops

$1,292Multiple Airlines

dom., 9 ago. - sáb., 22 ago.

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,307Multiple Airlines

sáb., 2 may. - sáb., 9 may.

06:00 - 23:05

GUM

MEL

17h 05m

1 stop

00:25 - 04:20

MEL

GUM

27h 55m

1 stop

$1,365Multiple Airlines

dom., 9 ago. - vie., 21 ago.

05:15 - 23:05

GUM

MEL

17h 50m

2 stops

00:25 - 04:20

MEL

GUM

27h 55m

1 stop

$1,376Multiple Airlines

vie., 29 may. - jue., 18 jun.

05:15 - 08:00

GUM

SYD

50h 45m

2 stops

10:15 - 04:20

SYD

GUM

18h 05m

1 stop

$1,562Philippine Airlines

mié., 5 ago. - mié., 12 ago.

05:15 - 08:00

GUM

SYD

50h 45m

2 stops

10:15 - 03:25

SYD

GUM

41h 10m

2 stops

$1,628Philippine Airlines

mié., 5 ago. - mié., 12 ago.

Korean Air flights from Guam to Australia

Our best Korean Air deals on Guam to Australia flight tickets

Korean Air

3 Mar

GUM01:00Tamuning Guam Intl

28h 55m

1 stop

SYD06:55Sydney Kingsford Smith

11 Mar

SYD09:10Sydney Kingsford Smith

38h 55m

1 stop

GUM23:05Tamuning Guam Intl

$2,326

Korean Air

3 Mar

GUM01:00Tamuning Guam Intl

28h 55m

1 stop

SYD06:55Sydney Kingsford Smith

11 Mar

SYD09:10Sydney Kingsford Smith

30h 25m

1 stop

GUM14:35Tamuning Guam Intl

$2,328

Korean Air

5 Aug

GUM17:20Tamuning Guam Intl

37h 00m

1 stop

SYD06:20Sydney Kingsford Smith

12 Aug

SYD07:55Sydney Kingsford Smith

31h 40m

1 stop

GUM15:35Tamuning Guam Intl

$2,538

Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

5 Aug

GUM05:15Tamuning Guam Intl

50h 45m

2 stops

SYD08:00Sydney Kingsford Smith

12 Aug

SYD10:15Sydney Kingsford Smith

18h 05m

1 stop

GUM04:20Tamuning Guam Intl

$1,562

Philippine Airlines

5 Aug

GUM05:15Tamuning Guam Intl

50h 45m

2 stops

SYD08:00Sydney Kingsford Smith

12 Aug

SYD10:15Sydney Kingsford Smith

41h 10m

2 stops

GUM03:25Tamuning Guam Intl

$1,628

Philippine Airlines

22 May

GUM05:15Tamuning Guam Intl

23h 45m

2 stops

MEL05:00Melbourne

31 May

MEL08:00Melbourne

20h 20m

1 stop

GUM04:20Tamuning Guam Intl

$1,750

Fly from

Fly to

Route

Depart

Return

Price

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

dom. 8/3

02:40-10:25

2 stops30h 45m

Melbourne

lun. 16/3

21:40-01:10

2 stops28h 30m

$1,037

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

sáb. 2/5

06:00-08:20

2 stops26h 20m

Sydney Kingsford Smith

sáb. 9/5

11:15-04:20

1 stop17h 05m

$1,252

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

dom. 9/8

04:40-11:45

2 stops31h 05m

Melbourne

sáb. 22/8

13:00-03:35

2 stops38h 35m

$1,268

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

vie. 29/5

06:00-23:05

1 stop17h 05m

Melbourne

jue. 18/6

00:25-04:20

1 stop27h 55m

$1,285

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

dom. 9/8

04:40-20:15

3 stops39h 35m

Melbourne

sáb. 22/8

13:00-03:35

2 stops38h 35m

$1,292

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

sáb. 2/5

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

sáb. 9/5

11:15-04:20

1 stop17h 05m

$1,307

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

dom. 9/8

06:00-23:05

1 stop17h 05m

Melbourne

vie. 21/8

00:25-04:20

1 stop27h 55m

$1,365

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

vie. 29/5

05:15-23:05

2 stops17h 50m

Melbourne

jue. 18/6

00:25-04:20

1 stop27h 55m

$1,376

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

mié. 5/8

05:15-08:00

2 stops50h 45m

Sydney Kingsford Smith

mié. 12/8

10:15-04:20

1 stop18h 05m

$1,562

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

mié. 5/8

05:15-08:00

2 stops50h 45m

Sydney Kingsford Smith

mié. 12/8

10:15-03:25

2 stops41h 10m

$1,628

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	21h 25m
Direct flights	None

The fastest flight from Guam to Australia takes 21h 25m

There are no direct flights from Guam to Australia. There are no popular flight routes from Guam to Australia.

Search flight deals

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.