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

Confirm your travel details to search for the latest offers for flights from Tamuning to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

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

Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore” . Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

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 Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport?

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport.

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

The travel and health documents required for your trip to Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$506 Cheap Flights from Tamuning to Sydney in 2026

Find the cheapest flights from Tamuning to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

12:15 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 05m1 stop Manila Ninoy Aquino Intl

$1,538Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

04:40 - 08:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

26h 40m2 stops Incheon Intl Ho Chi Minh City

21:00 - 03:35SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 35m2 stops Haikou Meilan Intl Incheon Intl

$1,541Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

00:50 - 13:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

35h 45m3 stops Incheon Intl Qingdao Jiaodong Intl Shanghai Hongqiao Intl

12:15 - 04:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 15m1 stop Incheon Intl

$1,568Multiple Airlines

Sat, 24 Oct - Sun, 1 Nov

00:50 - 07:30GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 40m3 stops Incheon Intl Manila Ninoy Aquino Intl Melbourne

21:00 - 03:35SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 35m2 stops Haikou Meilan Intl Incheon Intl

$1,572Multiple Airlines

Wed, 7 Oct - Thu, 15 Oct

02:50 - 13:35GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

33h 45m2 stops Busan Gimhae Shanghai Pu Dong

12:15 - 04:30SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

17h 15m1 stop Incheon Intl

$1,595Multiple Airlines

Sat, 24 Oct - Sun, 1 Nov

06:00 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

21:50 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 30m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,605Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

02:00 - 08:20GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

29h 20m2 stops Incheon Intl Ho Chi Minh City

21:50 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 30m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,623Multiple Airlines

Tue, 6 Oct - Wed, 14 Oct

06:00 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

14:00 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

39h 20m2 stops Singapore Changi Manila Ninoy Aquino Intl

$1,715Multiple Airlines

Thu, 8 Oct - Thu, 15 Oct

06:00 - 10:45GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

27h 45m1 stop Manila Ninoy Aquino Intl

12:15 - 04:00SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

16h 45m1 stop Manila Ninoy Aquino Intl

$1,716Multiple Airlines

Sun, 25 Oct - Sun, 1 Nov

06:00 - 15:25GUM Tamuning Guam Intl-SYD Sydney Kingsford Smith

32h 25m3 stops Manila Ninoy Aquino Intl Incheon Intl Haikou Meilan Intl

21:50 - 04:20SYD Sydney Kingsford Smith-GUM Tamuning Guam Intl

31h 30m2 stops Kuala Lumpur Intl Manila Ninoy Aquino Intl

$1,764Multiple Airlines

Wed, 7 Oct - Wed, 14 Oct

Save money when you book flights with momondo

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Korean Air flights from Tamuning to Sydney

Our best Korean Air deals on Tamuning to Sydney flight tickets

Korean Air

4 Jan

GUM02:40Tamuning Guam Intl

16h 25m

1 stop

SYD20:05Sydney Kingsford Smith

12 Jan

SYD21:55Sydney Kingsford Smith

18h 10m

1 stop

GUM15:05Tamuning Guam Intl

$2,297

Korean Air

4 Jan

GUM02:40Tamuning Guam Intl

16h 25m

1 stop

SYD20:05Sydney Kingsford Smith

12 Jan

SYD21:55Sydney Kingsford Smith

18h 10m

1 stop

GUM15:05Tamuning Guam Intl

$2,298

Trinity Airways flights from Tamuning to Sydney

Our best Trinity Airways deals on Tamuning to Sydney flight tickets

Trinity Airways

5 Jan

GUM16:15Tamuning Guam Intl

41h 00m

2 stops

SYD10:15Sydney Kingsford Smith

12 Jan

SYD12:15Sydney Kingsford Smith

52h 00m

2 stops

GUM15:15Tamuning Guam Intl

$2,852

Trinity Airways

5 Jan

GUM16:15Tamuning Guam Intl

41h 00m

2 stops

SYD10:15Sydney Kingsford Smith

12 Jan

SYD12:15Sydney Kingsford Smith

52h 00m

2 stops

GUM15:15Tamuning Guam Intl

$2,858

Trinity Airways

22 Dec

GUM16:15Tamuning Guam Intl

41h 00m

2 stops

SYD10:15Sydney Kingsford Smith

25 Dec

SYD12:15Sydney Kingsford Smith

52h 00m

2 stops

GUM15:15Tamuning Guam Intl

$3,050

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Wed 14/10

12:15-04:20

1 stop17h 05m

$1,538

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 8/10

04:40-08:20

2 stops26h 40m

Sydney Kingsford Smith

Thu 15/10

21:00-03:35

2 stops31h 35m

$1,541

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 24/10

00:50-13:35

3 stops35h 45m

Sydney Kingsford Smith

Sun 1/11

12:15-04:30

1 stop17h 15m

$1,568

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

00:50-07:30

3 stops29h 40m

Sydney Kingsford Smith

Thu 15/10

21:00-03:35

2 stops31h 35m

$1,572

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sat 24/10

02:50-13:35

2 stops33h 45m

Sydney Kingsford Smith

Sun 1/11

12:15-04:30

1 stop17h 15m

$1,595

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Wed 14/10

21:50-04:20

2 stops31h 30m

$1,605

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Tue 6/10

02:00-08:20

2 stops29h 20m

Sydney Kingsford Smith

Wed 14/10

21:50-04:20

2 stops31h 30m

$1,623

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Thu 8/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Thu 15/10

14:00-04:20

2 stops39h 20m

$1,715

Fastest return journey

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Sun 25/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Sun 1/11

12:15-04:00

1 stop16h 45m

$1,716

TamuningSydney

GUM Tamuning Guam Intl - SYD Sydney Kingsford Smith

GUMSYD

Tamuning Guam Intl

Wed 7/10

06:00-15:25

3 stops32h 25m

Sydney Kingsford Smith

Wed 14/10

21:50-04:20

2 stops31h 30m

$1,764

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Tamuning to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Tamuning to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Tamuning to Sydney (GUM to SYD) flight deals and tips

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

Best price found	$506
Fastest flight time	26h 40m
Direct flights	None

The best one-way flight to Sydney from Tamuning in the past 72 hours is $506. The best return flight deal from Tamuning to Sydney found on momondo in the last 72 hours is $1,538.

The fastest flight from Tamuning to Sydney takes 26h 40m

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

Search flight deals

Frequently asked questions about flying from Tamuning to Sydney

How far is Tamuning Guam Intl to Sydney Kingsford Smith by plane?
Sydney Kingsford Smith is 5306.9 km away from Tamuning Guam Intl. Typically, this will take 26h 40m by plane in normal conditions.
When did momondo last update prices for flights from Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport?
Prices for flights from Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport were last updated today.
How old do you have to be to fly from Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tamuning Guam Intl Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport 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 Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Tamuning to Sydney

How do I get Price Alerts for flights from Tamuning to Sydney?
Confirm your travel details to search for the latest offers for flights from Tamuning to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Tamuning to Sydney with momondo?
Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.
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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Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Sydney from Tamuning with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Tamuning.

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

Yes. momondo can track prices for Tamuning to Sydney 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.