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.

$452 Cheap Flights from Guam to Australia in 2026

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Find the cheapest flights from Guam to Australia

Round-trip

One-way

Recent return flight deals from Guam to Australia

Enter your travel dates to find the best prices.

04:40 - 19:20

GUM

MEL

38h 40m

2 stops

21:00 - 03:35

MEL

GUM

30h 35m

2 stops

$1,160Multiple Airlines

Thu, 3 Sep - Sat, 12 Sep

06:00 - 08:20

GUM

SYD

26h 20m

2 stops

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,274Multiple Airlines

Fri, 3 Jul - Fri, 10 Jul

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,289Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

00:50 - 08:15

GUM

SYD

31h 25m

2 stops

10:15 - 03:35

SYD

GUM

41h 20m

2 stops

$1,342Multiple Airlines

Fri, 11 Sep - Sat, 19 Sep

06:00 - 09:45

GUM

SYD

27h 45m

1 stop

11:15 - 04:20

SYD

GUM

17h 05m

1 stop

$1,347Multiple Airlines

Fri, 3 Jul - Fri, 10 Jul

04:40 - 09:05

GUM

SYD

28h 25m

1 stop

10:15 - 03:35

SYD

GUM

41h 20m

2 stops

$1,397Multiple Airlines

Sat, 12 Sep - Sat, 19 Sep

04:40 - 09:00

GUM

BNE

28h 20m

3 stops

11:10 - 03:35

BNE

GUM

16h 25m

1 stop

$1,406Multiple Airlines

Sat, 11 Apr - Sat, 18 Apr

06:00 - 06:30

GUM

MEL

24h 30m

1 stop

00:35 - 04:20

MEL

GUM

27h 45m

1 stop

$1,407Multiple Airlines

Thu, 3 Sep - Fri, 11 Sep

06:00 - 06:30

GUM

MEL

24h 30m

1 stop

06:30 - 04:20

MEL

GUM

21h 50m

1 stop

$1,543Philippine Airlines

Thu, 3 Sep - Sat, 12 Sep

05:15 - 08:00

GUM

SYD

50h 45m

2 stops

10:15 - 03:25

SYD

GUM

41h 10m

2 stops

$1,551Philippine Airlines

Fri, 3 Jul - Fri, 10 Jul

Philippine Airlines flights from Guam to Australia

Our best Philippine Airlines deals on Guam to Australia flight tickets

Philippine Airlines

3 Sept

GUM06:00Tamuning Guam Intl

24h 30m

1 stop

MEL06:30Melbourne

12 Sept

MEL06:30Melbourne

21h 50m

1 stop

GUM04:20Tamuning Guam Intl

$1,543

Philippine Airlines

3 July

GUM05:15Tamuning Guam Intl

50h 45m

2 stops

SYD08:00Sydney Kingsford Smith

10 July

SYD10:15Sydney Kingsford Smith

41h 10m

2 stops

GUM03:25Tamuning Guam Intl

$1,551

Philippine Airlines

3 Sept

GUM06:00Tamuning Guam Intl

24h 30m

1 stop

MEL06:30Melbourne

12 Sept

MEL06:30Melbourne

20h 55m

2 stops

GUM03:25Tamuning Guam Intl

$1,553

Malaysia Airlines flights from Guam to Australia

Our best Malaysia Airlines deals on Guam to Australia flight tickets

Malaysia Airlines

22 May

GUM16:40Tamuning Guam Intl

39h 40m

2 stops

MEL08:20Melbourne

31 May

MEL23:30Melbourne

39h 05m

2 stops

GUM14:35Tamuning Guam Intl

$3,044

Malaysia Airlines

22 May

GUM16:40Tamuning Guam Intl

37h 35m

2 stops

MEL06:15Melbourne

31 May

MEL23:30Melbourne

39h 05m

2 stops

GUM14:35Tamuning Guam Intl

$3,047

Malaysia Airlines

22 May

GUM16:40Tamuning Guam Intl

39h 40m

2 stops

MEL08:20Melbourne

31 May

MEL23:30Melbourne

39h 05m

2 stops

GUM14:35Tamuning Guam Intl

$3,048

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

04:40-19:20

2 stops38h 40m

Melbourne

Sat 12/9

21:00-03:35

2 stops30h 35m

$1,160

Fastest return journey

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 3/7

06:00-08:20

2 stops26h 20m

Sydney Kingsford Smith

Fri 10/7

11:15-04:20

1 stop17h 05m

$1,274

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sat 12/9

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Sat 19/9

11:15-04:20

1 stop17h 05m

$1,289

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 11/9

00:50-08:15

2 stops31h 25m

Sydney Kingsford Smith

Sat 19/9

10:15-03:35

2 stops41h 20m

$1,342

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 3/7

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Fri 10/7

11:15-04:20

1 stop17h 05m

$1,347

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sat 12/9

04:40-09:05

1 stop28h 25m

Sydney Kingsford Smith

Sat 19/9

10:15-03:35

2 stops41h 20m

$1,397

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Sat 11/4

04:40-09:00

3 stops28h 20m

Brisbane

Sat 18/4

11:10-03:35

1 stop16h 25m

$1,406

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

06:00-06:30

1 stop24h 30m

Melbourne

Fri 11/9

00:35-04:20

1 stop27h 45m

$1,407

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

06:00-06:30

1 stop24h 30m

Melbourne

Sat 12/9

06:30-04:20

1 stop21h 50m

$1,543

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 3/7

05:15-08:00

2 stops50h 45m

Sydney Kingsford Smith

Fri 10/7

10:15-03:25

2 stops41h 10m

$1,551

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 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	24h 30m
Direct flights	None

The fastest flight from Guam to Australia takes 24h 30m

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.