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.

$1,048 Cheap Flights from Guam to Australia in 2025/26

1 adult

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

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.

06:00 - 09:45

GUM

SYD

27h 45m1 stop

12:15 - 04:20

SYD

GUM

16h 05m1 stop

$1,360Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

05:45 - 04:30

GUM

PER

48h 45m2 stops

05:15 - 12:10

PER

GUM

28h 55m2 stops

$1,402Multiple Airlines

Sun, 18 Jan - Sun, 25 Jan

05:15 - 04:30

GUM

PER

49h 15m3 stops

20:40 - 04:00

PER

GUM

29h 20m2 stops

$1,407Multiple Airlines

Sun, 18 Jan - Sun, 25 Jan

05:45 - 01:15

GUM

PER

45h 30m2 stops

22:55 - 04:00

PER

GUM

27h 05m1 stop

$1,431Multiple Airlines

Sun, 18 Jan - Sun, 25 Jan

05:15 - 07:20

GUM

PER

28h 05m2 stops

08:40 - 04:00

PER

GUM

17h 20m1 stop

$1,500Philippine Airlines

Fri, 20 Mar - Mon, 23 Mar

05:15 - 07:20

GUM

PER

28h 05m2 stops

08:40 - 03:25

PER

GUM

40h 45m2 stops

$1,528Philippine Airlines

Fri, 20 Mar - Mon, 23 Mar

06:00 - 11:45

GUM

SYD

29h 45m2 stops

10:15 - 15:15

SYD

GUM

29h 00m2 stops

$1,576Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

17:00 - 07:20

GUM

SYD

38h 20m3 stops

10:15 - 15:15

SYD

GUM

29h 00m2 stops

$1,583Multiple Airlines

Mon, 1 Jun - Sun, 7 Jun

05:15 - 07:20

GUM

PER

28h 05m2 stops

08:40 - 04:00

PER

GUM

17h 20m1 stop

$1,796Philippine Airlines

Fri, 20 Mar - Mon, 23 Mar

16:40 - 06:15

GUM

MEL

37h 35m2 stops

23:30 - 14:40

MEL

GUM

39h 10m2 stops

$3,224Malaysia Airlines

Sat, 30 May - Mon, 1 Jun

Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

20 Mar

GUM05:15Tamuning Guam Intl

28h 05m

2 stops

PER07:20Perth

23 Mar

PER08:40Perth

17h 20m

1 stop

GUM04:00Tamuning Guam Intl

$1,500

Find similar

Philippine Airlines

20 Mar

GUM05:15Tamuning Guam Intl

28h 05m

2 stops

PER07:20Perth

23 Mar

PER08:40Perth

40h 45m

2 stops

GUM03:25Tamuning Guam Intl

$1,528

Find similar

Philippine Airlines

20 Mar

GUM05:15Tamuning Guam Intl

28h 05m

2 stops

PER07:20Perth

23 Mar

PER08:40Perth

17h 20m

1 stop

GUM04:00Tamuning Guam Intl

$1,796

Find similar

Malaysia Airlines flights from Guam to Australia

Our best Malaysia Airlines deals on Guam to Australia flight tickets

Malaysia Airlines

30 May

GUM16:40Tamuning Guam Intl

37h 35m

2 stops

MEL06:15Melbourne

1 June

MEL23:30Melbourne

39h 10m

2 stops

GUM14:40Tamuning Guam Intl

$3,224

Find similar

Malaysia Airlines

12 Feb

GUM16:35Tamuning Guam Intl

27h 00m

2 stops

SYD20:35Sydney Kingsford Smith

14 Feb

SYD10:25Sydney Kingsford Smith

29h 10m

2 stops

GUM14:35Tamuning Guam Intl

$4,250

Find similar

Malaysia Airlines

12 Feb

GUM16:35Tamuning Guam Intl

27h 00m

2 stops

SYD20:35Sydney Kingsford Smith

14 Feb

SYD10:25Sydney Kingsford Smith

29h 10m

2 stops

GUM14:35Tamuning Guam Intl

$4,287

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Mon 1/6

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Sun 7/6

12:15-04:20

1 stop16h 05m

$1,360

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Sun 18/1

05:45-04:30

2 stops48h 45m

Perth

Sun 25/1

05:15-12:10

2 stops28h 55m

$1,402

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Sun 18/1

05:15-04:30

3 stops49h 15m

Perth

Sun 25/1

20:40-04:00

2 stops29h 20m

$1,407

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Sun 18/1

05:45-01:15

2 stops45h 30m

Perth

Sun 25/1

22:55-04:00

1 stop27h 05m

$1,431

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Fri 20/3

05:15-07:20

2 stops28h 05m

Perth

Mon 23/3

08:40-04:00

1 stop17h 20m

$1,500

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Fri 20/3

05:15-07:20

2 stops28h 05m

Perth

Mon 23/3

08:40-03:25

2 stops40h 45m

$1,528

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Mon 1/6

06:00-11:45

2 stops29h 45m

Sydney Kingsford Smith

Sun 7/6

10:15-15:15

2 stops29h 00m

$1,576

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Mon 1/6

17:00-07:20

3 stops38h 20m

Sydney Kingsford Smith

Sun 7/6

10:15-15:15

2 stops29h 00m

$1,583

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Fri 20/3

05:15-07:20

2 stops28h 05m

Perth

Mon 23/3

08:40-04:00

1 stop17h 20m

$1,796

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Sat 30/5

16:40-06:15

2 stops37h 35m

Melbourne

Mon 1/6

23:30-14:40

2 stops39h 10m

$3,224

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 and Malaysia Airlines are the most popular carriers 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 20m
Direct flights	None

The fastest flight from Guam to Australia takes 17h 20m

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.