Cheap flights from Tamuning to Sydney from $443

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamuning to Sydney departing on 20/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Tamuning to Sydney

Cheap return flights

 Logo
00:20 - 12:15GUM-SYD
34h 55m3 stops
 Logo
13:30 - 23:00SYD-GUM
34h 30m3 stops
$1,027
Find Deal
Fri, 24 Oct - Sat, 1 Nov
 Logo
00:20 - 10:45GUM-SYD
33h 25m2 stops
 Logo
13:50 - 01:15SYD-GUM
36h 25m3 stops
$1,193
Find Deal
Fri, 17 Oct - Sun, 19 Oct
 Logo
00:20 - 12:15GUM-SYD
34h 55m3 stops
 Logo
12:30 - 23:00SYD-GUM
35h 30m2 stops
$1,211
Find Deal
Fri, 24 Oct - Sat, 1 Nov
 Logo
02:25 - 09:00GUM-SYD
29h 35m2 stops
 Logo
13:00 - 23:10SYD-GUM
35h 10m2 stops
$1,229
Find Deal
Fri, 17 Oct - Sun, 19 Oct
Philippine Airlines Logo
05:45 - 09:50GUM-SYD
27h 05m1 stop
Philippine Airlines Logo
11:35 - 04:00SYD-GUM
17h 25m1 stop
$1,665Philippine Airlines
Find Deal
Thu, 12 Feb - Sat, 14 Feb
Philippine Airlines Logo
05:45 - 09:50GUM-SYD
27h 05m1 stop
Philippine Airlines Logo
11:35 - 04:00SYD-GUM
17h 25m1 stop
$1,715Philippine Airlines
Find Deal
Thu, 12 Feb - Sat, 14 Feb
Korean Air Logo
01:00 - 07:20GUM-SYD
29h 20m1 stop
Korean Air Logo
09:10 - 01:00SYD-GUM
16h 50m1 stop
$2,473Korean Air
Find Deal
Fri, 24 Oct - Sat, 1 Nov
Korean Air Logo
01:00 - 06:55GUM-SYD
28h 55m1 stop
Korean Air Logo
09:10 - 23:05SYD-GUM
38h 55m1 stop
$3,666Korean Air
Find Deal
Wed, 11 Feb - Sat, 14 Feb
Malaysia Airlines Logo
16:35 - 20:35GUM-SYD
27h 00m2 stops
Malaysia Airlines Logo
12:10 - 14:35SYD-GUM
27h 25m2 stops
$4,554Malaysia Airlines
Find Deal
Thu, 12 Feb - Sat, 14 Feb
Malaysia Airlines Logo
16:35 - 20:35GUM-SYD
27h 00m2 stops
Malaysia Airlines Logo
12:10 - 14:35SYD-GUM
27h 25m2 stops
$4,555Malaysia Airlines
Find Deal
Thu, 12 Feb - Sat, 14 Feb

Philippine Airlines flights from Tamuning to Sydney

Our best Philippine Airlines deals on Tamuning to Sydney flight tickets
Philippine Airlines
12 Feb
GUM05:45Tamuning Guam Intl
27h 05m
1 stop
SYD09:50Sydney Kingsford Smith
14 Feb
SYD11:35Sydney Kingsford Smith
17h 25m
1 stop
GUM04:00Tamuning Guam Intl
Philippine Airlines
12 Feb
GUM05:45Tamuning Guam Intl
27h 05m
1 stop
SYD09:50Sydney Kingsford Smith
14 Feb
SYD11:35Sydney Kingsford Smith
17h 25m
1 stop
GUM04:00Tamuning Guam Intl
Philippine Airlines
15 Sept
GUM06:00Tamuning Guam Intl
26h 00m
1 stop
SYD08:00Sydney Kingsford Smith
17 Sept
SYD10:10Sydney Kingsford Smith
18h 20m
1 stop
GUM04:30Tamuning Guam Intl

Korean Air flights from Tamuning to Sydney

Our best Korean Air deals on Tamuning to Sydney flight tickets
Korean Air
24 Oct
GUM01:00Tamuning Guam Intl
29h 20m
1 stop
SYD07:20Sydney Kingsford Smith
1 Nov
SYD09:10Sydney Kingsford Smith
16h 50m
1 stop
GUM01:00Tamuning Guam Intl
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

momondo Fare Finder

 
Customise your flight search to find flights from Tamuning to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Tamuning to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 24/10

00:20-12:15

3 stops34h 55m

Sydney Kingsford Smith

Sat 1/11

13:30-23:00

3 stops34h 30m

$1,027

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 17/10

00:20-10:45

2 stops33h 25m

Sydney Kingsford Smith

Sun 19/10

13:50-01:15

3 stops36h 25m

$1,193

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 24/10

00:20-12:15

3 stops34h 55m

Sydney Kingsford Smith

Sat 1/11

12:30-23:00

2 stops35h 30m

$1,211

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 17/10

02:25-09:00

2 stops29h 35m

Sydney Kingsford Smith

Sun 19/10

13:00-23:10

2 stops35h 10m

$1,229

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Thu 12/2

05:45-09:50

1 stop27h 05m

Sydney Kingsford Smith

Sat 14/2

11:35-04:00

1 stop17h 25m

$1,665

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Thu 12/2

05:45-09:50

1 stop27h 05m

Sydney Kingsford Smith

Sat 14/2

11:35-04:00

1 stop17h 25m

$1,715

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 24/10

01:00-07:20

1 stop29h 20m

Sydney Kingsford Smith

Sat 1/11

09:10-01:00

1 stop16h 50m

$2,473

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

$3,666

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

$4,554

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

$4,555

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Tamuning to Sydney

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 Tamuning Guam Intl to Sydney Kingsford Smith?

T'way Air is the most popular carrier operating from Tamuning Guam Intl to Sydney Kingsford Smith

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

Direct flights

None
There are no direct flights from Tamuning to Sydney. There are no popular flight routes 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 17h 35m 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.

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
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 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.

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1 adult
Sun 12/10
Sun 19/10

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