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Cheap flights from Sydney to Guam from $1,384

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Guam departing on 17/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Philippine Airlines Logo
10:10 - 04:30SYD-GUM
18h 20m1 stop
Philippine Airlines Logo
06:00 - 08:00GUM-SYD
26h 00m1 stop
$1,384Philippine Airlines
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Wed, 17 Sep - Wed, 24 Sep
Logo
10:10 - 04:30SYD-GUM
18h 20m1 stop
Logo
06:00 - 07:50GUM-SYD
25h 50m2 stops
$1,748
Find Deal
Mon, 1 Sep - Thu, 4 Sep
Logo
10:10 - 04:30SYD-GUM
18h 20m1 stop
Logo
16:20 - 11:25GUM-SYD
19h 05m2 stops
$2,040
Find Deal
Wed, 17 Sep - Wed, 24 Sep
Logo
11:15 - 04:30SYD-GUM
17h 15m1 stop
Logo
06:00 - 06:40GUM-SYD
24h 40m1 stop
$2,203
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Mon, 1 Sep - Thu, 4 Sep
Korean Air Logo
07:55 - 00:10SYD-GUM
16h 15m1 stop
Korean Air Logo
01:55 - 06:20GUM-SYD
28h 25m1 stop
$2,271Korean Air
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Mon, 1 Sep - Wed, 3 Sep
Logo
06:30 - 04:30SYD-GUM
22h 00m2 stops
Logo
06:00 - 09:00GUM-SYD
26h 00m1 stop
$2,284
Find Deal
Fri, 19 Sep - Sun, 5 Oct
Korean Air Logo
07:55 - 00:10SYD-GUM
16h 15m1 stop
Korean Air Logo
01:55 - 06:20GUM-SYD
28h 25m1 stop
$2,369Korean Air
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Wed, 17 Sep - Tue, 23 Sep
Korean Air Logo
07:55 - 15:15SYD-GUM
31h 20m1 stop
Korean Air Logo
17:00 - 07:20GUM-SYD
37h 20m1 stop
$3,883Korean Air
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Fri, 19 Sep - Sun, 5 Oct
ANA Logo
20:55 - 15:55SYD-GUM
19h 00m2 stops
ANA Logo
07:20 - 09:25GUM-SYD
26h 05m2 stops
$9,961ANA
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Mon, 1 Sep - Thu, 4 Sep
ANA Logo
20:55 - 15:55SYD-GUM
19h 00m2 stops
ANA Logo
07:20 - 09:25GUM-SYD
26h 05m2 stops
$10,231ANA
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Wed, 17 Sep - Wed, 24 Sep

Korean Air flights from Sydney to Guam

Our best Korean Air deals on Sydney to Guam flight tickets
Korean Air
1 Sept
SYD07:55Sydney Kingsford Smith
16h 15m
1 stop
GUM00:10Tamuning Guam Intl
3 Sept
GUM01:55Tamuning Guam Intl
28h 25m
1 stop
SYD06:20Sydney Kingsford Smith
$2,271
Find similar
Korean Air
17 Sept
SYD07:55Sydney Kingsford Smith
16h 15m
1 stop
GUM00:10Tamuning Guam Intl
23 Sept
GUM01:55Tamuning Guam Intl
28h 25m
1 stop
SYD06:20Sydney Kingsford Smith
$2,369
Find similar
Korean Air
19 Sept
SYD07:55Sydney Kingsford Smith
31h 20m
1 stop
GUM15:15Tamuning Guam Intl
5 Oct
GUM17:00Tamuning Guam Intl
37h 20m
1 stop
SYD07:20Sydney Kingsford Smith
$3,883
Find similar

ANA flights from Sydney to Guam

Our best ANA deals on Sydney to Guam flight tickets
ANA
1 Sept
SYD20:55Sydney Kingsford Smith
19h 00m
2 stops
GUM15:55Tamuning Guam Intl
4 Sept
GUM07:20Tamuning Guam Intl
26h 05m
2 stops
SYD09:25Sydney Kingsford Smith
$9,961
Find similar
ANA
17 Sept
SYD20:55Sydney Kingsford Smith
19h 00m
2 stops
GUM15:55Tamuning Guam Intl
24 Sept
GUM07:20Tamuning Guam Intl
26h 05m
2 stops
SYD09:25Sydney Kingsford Smith
$10,231
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momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Guam 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 19 August 2025.
Use the filters below to find and compare flights from Sydney to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 17/9

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Wed 24/9

06:00-08:00

1 stop26h 00m

$1,384

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 1/9

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Thu 4/9

06:00-07:50

2 stops25h 50m

$1,748

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 17/9

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Wed 24/9

16:20-11:25

2 stops19h 05m

$2,040

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 1/9

11:15-04:30

1 stop17h 15m

Tamuning Guam Intl

Thu 4/9

06:00-06:40

1 stop24h 40m

$2,203

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 1/9

07:55-00:10

1 stop16h 15m

Tamuning Guam Intl

Wed 3/9

01:55-06:20

1 stop28h 25m

$2,271

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Fri 19/9

06:30-04:30

2 stops22h 00m

Tamuning Guam Intl

Sun 5/10

06:00-09:00

1 stop26h 00m

$2,284

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 17/9

07:55-00:10

1 stop16h 15m

Tamuning Guam Intl

Tue 23/9

01:55-06:20

1 stop28h 25m

$2,369

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Fri 19/9

07:55-15:15

1 stop31h 20m

Tamuning Guam Intl

Sun 5/10

17:00-07:20

1 stop37h 20m

$3,883

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 1/9

20:55-15:55

2 stops19h 00m

Tamuning Guam Intl

Thu 4/9

07:20-09:25

2 stops26h 05m

$9,961

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 17/9

20:55-15:55

2 stops19h 00m

Tamuning Guam Intl

Wed 24/9

07:20-09:25

2 stops26h 05m

$10,231

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Guam from

How to get the cheapest flight ticket from Sydney to Guam

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 day to depart on your flight to Guam?

The cheapest day to depart on your flight to Guam is on a Tuesday when prices can be found for as low as $1,712. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Sydney to Guam for around $2,940.

What is the cheapest time of day to depart on your flight to Guam?

Flying to Guam from Sydney in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,041 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Guam, so prices are often more expensive at around $2,288 per ticket.

Cheap Sydney to Guam flight deals and tips

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

Best price found

$1,384

Fastest flight time

16h 15m

Direct flights

None

Airports in Guam

1 airport
The best flight deal from Sydney to Guam found on momondo in the last 72 hours is $1,384
The fastest flight from Sydney to Guam takes 16h 15m
There are no direct flights from Sydney to Guam. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Tamuning Guam Intl Airport.
There is 1 airport near Guam: Tamuning Guam Intl (GUM)
Search flight deals

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

    Prices for flights from Sydney Kingsford Smith Airport to Guam are updated daily.

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

    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 Sydney Kingsford Smith Airport to Guam.

  • What documentation or ID do you need to fly to Guam?

    The travel and health documents required for your trip to Guam 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 Guam. 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 Sydney to Guam?

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

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

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

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

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 Guam from Sydney.

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

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

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