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Cheap flights from Australia to Guam from $745

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 12/4. 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
12:15 - 04:20SYD-GUM
16h 05m1 stop
Multiple Airlines Logo
06:00 - 09:45GUM-SYD
27h 45m1 stop
$924Multiple Airlines
Find Deal
Wed, 20 May - Tue, 26 May
Multiple Airlines Logo
12:15 - 03:25SYD-GUM
39h 10m2 stops
Multiple Airlines Logo
06:00 - 09:45GUM-SYD
27h 45m1 stop
$1,020Multiple Airlines
Find Deal
Wed, 20 May - Tue, 26 May
Multiple Airlines Logo
21:55 - 03:25PER-GUM
27h 30m2 stops
Multiple Airlines Logo
06:00 - 14:05GUM-PER
34h 05m1 stop
$1,431Multiple Airlines
Find Deal
Mon, 20 Apr - Sun, 3 May
Philippine Airlines Logo
08:40 - 04:00PER-GUM
17h 20m1 stop
Philippine Airlines Logo
05:15 - 07:20GUM-PER
28h 05m2 stops
$1,449Philippine 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
$1,498Philippine 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
$1,499Philippine Airlines
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Philippine Airlines Logo
11:35 - 04:00SYD-GUM
17h 25m1 stop
Philippine Airlines Logo
05:15 - 09:50GUM-SYD
51h 35m2 stops
$1,518Philippine Airlines
Find Deal
Mon, 23 Mar - Fri, 27 Mar
United Airlines Logo
13:00 - 19:05MEL-GUM
55h 05m2 stops
United Airlines Logo
07:05 - 10:00GUM-MEL
49h 55m2 stops
$18,832United Airlines
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Sun, 22 Feb - Thu, 26 Feb
United Airlines Logo
13:00 - 19:05MEL-GUM
55h 05m2 stops
United Airlines Logo
07:05 - 10:00GUM-MEL
49h 55m2 stops
$18,855United Airlines
Find Deal
Sun, 22 Feb - Thu, 26 Feb
United Airlines Logo
11:30 - 19:05MEL-GUM
56h 35m2 stops
United Airlines Logo
07:05 - 10:00GUM-MEL
49h 55m2 stops
$18,873United Airlines
Find Deal
Sun, 22 Feb - Thu, 26 Feb

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
$1,449
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
$1,498
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
$1,499
Find similar

Korean Air flights from Australia to Guam

Our best Korean Air deals on Australia to Guam flight tickets
Korean Air
23 Mar
SYD09:10Sydney Kingsford Smith
30h 25m
1 stop
GUM14:35Tamuning Guam Intl
26 Mar
GUM01:00Tamuning Guam Intl
28h 55m
1 stop
SYD06:55Sydney Kingsford Smith
$1,927
Find similar
Korean Air
20 Jan
BNE08:35Brisbane
30h 00m
1 stop
GUM14:35Tamuning Guam Intl
19 Feb
GUM01:00Tamuning Guam Intl
29h 20m
1 stop
BNE06:20Brisbane
$2,323
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 2 December 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

Wed 20/5

12:15-04:20

1 stop16h 05m

Tamuning Guam Intl

Tue 26/5

06:00-09:45

1 stop27h 45m

$924

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 20/5

12:15-03:25

2 stops39h 10m

Tamuning Guam Intl

Tue 26/5

06:00-09:45

1 stop27h 45m

$1,020

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 20/4

21:55-03:25

2 stops27h 30m

Tamuning Guam Intl

Sun 3/5

06:00-14:05

1 stop34h 05m

$1,431

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

$1,449

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

$1,498

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

$1,499

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 23/3

11:35-04:00

1 stop17h 25m

Tamuning Guam Intl

Fri 27/3

05:15-09:50

2 stops51h 35m

$1,518

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Sun 22/2

13:00-19:05

2 stops55h 05m

Tamuning Guam Intl

Thu 26/2

07:05-10:00

2 stops49h 55m

$18,832

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Sun 22/2

13:00-19:05

2 stops55h 05m

Tamuning Guam Intl

Thu 26/2

07:05-10:00

2 stops49h 55m

$18,855

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Sun 22/2

11:30-19:05

2 stops56h 35m

Tamuning Guam Intl

Thu 26/2

07:05-10:00

2 stops49h 55m

$18,873

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 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 $1,692. 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 $2,907.

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 $2,018 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 $2,262 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

Fastest flight time

16h 05m

Direct flights

None
The fastest flight from Australia to Guam takes 16h 05m
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 $1,344Free cancellationRating
7.3
941 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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