How do I get Price Alerts for flights from Guam to Sydney?

Search flight deals from Guam to Sydney . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Guam to Sydney with momondo?

By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from Guam to Sydney Kingsford Smith Airport?

Prices for flights from Guam to Sydney Kingsford Smith Airport were last updated today.

How old do you have to be to fly from Guam to Sydney Kingsford Smith Airport?

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 Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$1,190 Cheap Flights from Guam to Sydney in 2025/26

1 adult

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Recent return flight deals from Guam to Sydney

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00:20 - 11:00GUM-SYD

33h 40m2 stops

08:25 - 23:00SYD-GUM

39h 35m3 stops

$1,190Multiple Airlines

Find Deal

Wed, 19 Nov - Thu, 27 Nov

01:50 - 10:45GUM-SYD

31h 55m3 stops

08:25 - 23:00SYD-GUM

39h 35m3 stops

$1,279Multiple Airlines

Find Deal

Wed, 19 Nov - Thu, 27 Nov

02:40 - 18:50GUM-SYD

39h 10m3 stops

12:15 - 04:00SYD-GUM

16h 45m1 stop

$1,299Multiple Airlines

Find Deal

Tue, 3 Mar - Wed, 11 Mar

00:20 - 10:00GUM-SYD

32h 40m2 stops

12:00 - 23:00SYD-GUM

36h 00m2 stops

$1,304Multiple Airlines

Find Deal

Wed, 19 Nov - Thu, 27 Nov

05:45 - 09:50GUM-SYD

27h 05m1 stop

11:35 - 04:00SYD-GUM

17h 25m1 stop

$1,639Philippine Airlines

Find Deal

Sun, 15 Mar - Wed, 18 Mar

05:15 - 09:50GUM-SYD

27h 35m2 stops

11:35 - 04:00SYD-GUM

17h 25m1 stop

$1,673Philippine Airlines

Find Deal

Wed, 4 Mar - Wed, 11 Mar

01:00 - 06:55GUM-SYD

28h 55m1 stop

09:10 - 14:35SYD-GUM

30h 25m1 stop

$2,520Korean Air

Find Deal

Sat, 14 Mar - Wed, 18 Mar

01:00 - 06:55GUM-SYD

28h 55m1 stop

09:10 - 23:05SYD-GUM

38h 55m1 stop

$3,965Korean Air

Find Deal

Wed, 11 Feb - Sat, 14 Feb

16:35 - 20:35GUM-SYD

27h 00m2 stops

12:10 - 14:35SYD-GUM

27h 25m2 stops

$4,776Malaysia Airlines

Find Deal

Thu, 12 Feb - Sat, 14 Feb

16:35 - 20:35GUM-SYD

27h 00m2 stops

10:25 - 14:35SYD-GUM

29h 10m2 stops

$4,836Malaysia Airlines

Find Deal

Wed, 19 Nov - Wed, 26 Nov

Philippine Airlines flights from Guam to Sydney

Our best Philippine Airlines deals on Guam to Sydney flight tickets

Philippine Airlines

15 Mar

GUM05:45Tamuning Guam Intl

27h 05m

1 stop

SYD09:50Sydney Kingsford Smith

18 Mar

SYD11:35Sydney Kingsford Smith

17h 25m

1 stop

GUM04:00Tamuning Guam Intl

$1,639

Find similar

Philippine Airlines

4 Mar

GUM05:15Tamuning Guam Intl

27h 35m

2 stops

SYD09:50Sydney Kingsford Smith

11 Mar

SYD11:35Sydney Kingsford Smith

17h 25m

1 stop

GUM04:00Tamuning Guam Intl

$1,673

Find similar

Philippine Airlines

15 Mar

GUM05:15Tamuning Guam Intl

27h 35m

2 stops

SYD09:50Sydney Kingsford Smith

18 Mar

SYD11:35Sydney Kingsford Smith

17h 25m

1 stop

GUM04:00Tamuning Guam Intl

$1,733

Find similar

Korean Air flights from Guam to Sydney

Our best Korean Air deals on Guam to Sydney flight tickets

Korean Air

14 Mar

GUM01:00Tamuning Guam Intl

28h 55m

1 stop

SYD06:55Sydney Kingsford Smith

18 Mar

SYD09:10Sydney Kingsford Smith

30h 25m

1 stop

GUM14:35Tamuning Guam Intl

$2,520

Find similar

Korean Air

11 Feb

GUM01:00Tamuning Guam Intl

28h 55m

1 stop

SYD06:55Sydney Kingsford Smith

14 Feb

SYD09:10Sydney Kingsford Smith

38h 55m

1 stop

GUM23:05Tamuning Guam Intl

$3,965

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 19/11

00:20-11:00

2 stops33h 40m

Sydney Kingsford Smith

Thu 27/11

08:25-23:00

3 stops39h 35m

$1,190

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 19/11

01:50-10:45

3 stops31h 55m

Sydney Kingsford Smith

Thu 27/11

08:25-23:00

3 stops39h 35m

$1,279

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Tue 3/3

02:40-18:50

3 stops39h 10m

Sydney Kingsford Smith

Wed 11/3

12:15-04:00

1 stop16h 45m

$1,299

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 19/11

00:20-10:00

2 stops32h 40m

Sydney Kingsford Smith

Thu 27/11

12:00-23:00

2 stops36h 00m

$1,304

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sun 15/3

05:45-09:50

1 stop27h 05m

Sydney Kingsford Smith

Wed 18/3

11:35-04:00

1 stop17h 25m

$1,639

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 4/3

05:15-09:50

2 stops27h 35m

Sydney Kingsford Smith

Wed 11/3

11:35-04:00

1 stop17h 25m

$1,673

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sat 14/3

01:00-06:55

1 stop28h 55m

Sydney Kingsford Smith

Wed 18/3

09:10-14:35

1 stop30h 25m

$2,520

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 11/2

01:00-06:55

1 stop28h 55m

Sydney Kingsford Smith

Sat 14/2

09:10-23:05

1 stop38h 55m

$3,965

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Thu 12/2

16:35-20:35

2 stops27h 00m

Sydney Kingsford Smith

Sat 14/2

12:10-14:35

2 stops27h 25m

$4,776

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 19/11

16:35-20:35

2 stops27h 00m

Sydney Kingsford Smith

Wed 26/11

10:25-14:35

2 stops29h 10m

$4,836

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap Guam to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guam to Sydney

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Guam to Sydney Kingsford Smith Airport?
Prices for flights from Guam to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Guam to Sydney Kingsford Smith Airport?
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 Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The necessary travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

How do I get Price Alerts for flights from Guam to Sydney?
Search flight deals from Guam to Sydney. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Guam to Sydney with momondo?
By using tools like our “Price Calendar”, you can see the best days for return flights on your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Guam to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Guam to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Guam to Sydney with flexible booking policies on momondo?

All flight searches from Guam to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Guam to Sydney?

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 Sydney.

I’m not ready to book a flight from Guam to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Guam and alert you when they change.