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Cheap flights from Australia to Guam from $690

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Australia to Guam departing on 9/5. 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 Australia to Guam

Recent return flight deals from Australia to Guam

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:15 - 01:20SYD-GUM
43h 05m3 stops
Multiple Airlines Logo
03:20 - 13:35GUM-SYD
33h 15m2 stops
$1,287Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Multiple Airlines Logo
12:15 - 23:00SYD-GUM
35h 45m1 stop
Multiple Airlines Logo
02:45 - 10:15GUM-SYD
30h 30m1 stop
$1,390Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Multiple Airlines Logo
11:15 - 15:00SYD-GUM
28h 45m2 stops
Multiple Airlines Logo
02:45 - 13:35GUM-SYD
33h 50m2 stops
$1,408Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Multiple Airlines Logo
11:15 - 15:00SYD-GUM
28h 45m2 stops
Multiple Airlines Logo
02:45 - 13:35GUM-SYD
33h 50m3 stops
$1,430Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Multiple Airlines Logo
11:15 - 15:00SYD-GUM
28h 45m2 stops
Multiple Airlines Logo
02:45 - 13:35GUM-SYD
33h 50m2 stops
$1,452Multiple Airlines
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Philippine Airlines Logo
08:40 - 04:00PER-GUM
17h 20m1 stop
Philippine Airlines Logo
05:15 - 07:20GUM-PER
28h 05m2 stops
$1,453Philippine Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Philippine Airlines Logo
08:40 - 04:00PER-GUM
17h 20m1 stop
Philippine Airlines Logo
05:15 - 07:20GUM-PER
28h 05m2 stops
$1,456Philippine Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
13:35 - 01:10SYD-GUM
36h 35m3 stops
Multiple Airlines Logo
17:00 - 08:20GUM-SYD
38h 20m2 stops
$1,456Multiple Airlines
Find Deal
Mon, 2 Mar - Tue, 31 Mar
Philippine Airlines Logo
08:40 - 04:00PER-GUM
17h 20m1 stop
Philippine Airlines Logo
05:15 - 07:20GUM-PER
28h 05m2 stops
$1,459Philippine Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Multiple Airlines Logo
20:05 - 04:00SYD-GUM
32h 55m2 stops
Multiple Airlines Logo
17:00 - 08:20GUM-SYD
38h 20m2 stops
$1,464Multiple Airlines
Find Deal
Mon, 2 Mar - Tue, 31 Mar

Philippine Airlines flights from Australia to Guam

Our best Philippine Airlines deals on Australia to Guam flight tickets
Philippine Airlines
5 Mar
PER08:40Perth
17h 20m
1 stop
GUM04:00Tamuning Guam Intl
8 Mar
GUM05:15Tamuning Guam Intl
28h 05m
2 stops
PER07:20Perth
$1,453
Find similar
Philippine Airlines
5 Mar
PER08:40Perth
17h 20m
1 stop
GUM04:00Tamuning Guam Intl
8 Mar
GUM05:15Tamuning Guam Intl
28h 05m
2 stops
PER07:20Perth
$1,456
Find similar
Philippine Airlines
5 Mar
PER08:40Perth
17h 20m
1 stop
GUM04:00Tamuning Guam Intl
8 Mar
GUM05:15Tamuning Guam Intl
28h 05m
2 stops
PER07:20Perth
$1,459
Find similar

T'way Air flights from Australia to Guam

Our best T'way Air deals on Australia to Guam flight tickets
T'way Air
30 Nov
SYD12:15Sydney Kingsford Smith
52h 00m
2 stops
GUM15:15Tamuning Guam Intl
4 Dec
GUM16:15Tamuning Guam Intl
41h 00m
2 stops
SYD10:15Sydney Kingsford Smith
$2,076
Find similar
T'way Air
30 Nov
SYD12:15Sydney Kingsford Smith
52h 00m
2 stops
GUM15:15Tamuning Guam Intl
4 Dec
GUM16:15Tamuning Guam Intl
41h 00m
2 stops
SYD10:15Sydney Kingsford Smith
$2,080
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Australia 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 22 November 2025.
Use the filters below to find and compare flights from Australia to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 7/12

07:15-01:20

3 stops43h 05m

Tamuning Guam Intl

Thu 11/12

03:20-13:35

2 stops33h 15m

$1,287

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 7/12

12:15-23:00

1 stop35h 45m

Tamuning Guam Intl

Thu 11/12

02:45-10:15

1 stop30h 30m

$1,390

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 7/12

11:15-15:00

2 stops28h 45m

Tamuning Guam Intl

Thu 11/12

02:45-13:35

2 stops33h 50m

$1,408

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 7/12

11:15-15:00

2 stops28h 45m

Tamuning Guam Intl

Thu 11/12

02:45-13:35

3 stops33h 50m

$1,430

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 7/12

11:15-15:00

2 stops28h 45m

Tamuning Guam Intl

Thu 11/12

02:45-13:35

2 stops33h 50m

$1,452

PerthTamuning

PER - GUM

PERGUM

Perth

Thu 5/3

08:40-04:00

1 stop17h 20m

Tamuning Guam Intl

Sun 8/3

05:15-07:20

2 stops28h 05m

$1,453

PerthTamuning

PER - GUM

PERGUM

Perth

Thu 5/3

08:40-04:00

1 stop17h 20m

Tamuning Guam Intl

Sun 8/3

05:15-07:20

2 stops28h 05m

$1,456

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 2/3

13:35-01:10

3 stops36h 35m

Tamuning Guam Intl

Tue 31/3

17:00-08:20

2 stops38h 20m

$1,456

PerthTamuning

PER - GUM

PERGUM

Perth

Thu 5/3

08:40-04:00

1 stop17h 20m

Tamuning Guam Intl

Sun 8/3

05:15-07:20

2 stops28h 05m

$1,459

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 2/3

20:05-04:00

2 stops32h 55m

Tamuning Guam Intl

Tue 31/3

17:00-08:20

2 stops38h 20m

$1,464

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Australia 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 $1,719. 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 Australia to Guam for around $2,953.

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

Flying to Guam from Australia in the morning is the least expensive time of day to depart. momondo users have found prices as low as $2,050 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 $2,298 per ticket.

Cheap Australia to Guam flight deals and tips

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

Direct flights

None
There are no direct flights from Australia to Guam. There are no popular flight routes from Australia to Guam.
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  • When did momondo last update prices for flights from Australia to Guam?

    Prices for flights from Australia to Guam refresh daily.

  • How many operators does momondo search for flights from Australia to Guam?

  • How old do you have to be to fly from Australia to Guam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Australia to Guam.

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

    The required travel and health documents for your Guam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Guam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Guam

Compare and see reviews for airlines that fly from Australia to Guam with momondo
Airline
Rating
Free cancellation
Price
Philippine AirlinesPriceFrom $1,365Free cancellationRating
7.3
937 reviews
Search Philippine Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Australia to Guam for you.

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

momondo does allow users to show only those flights to Guam from Australia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Australia 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 Australia.

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

Yes momondo offers price alerts on flights to Guam from Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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