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Cheap flights from Australia to Guam from $577

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 14/1. 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 - 04:00
SYD
-
GUM
16h 45m1 stop
Multiple Airlines Logo
05:45 - 10:45
GUM
-
SYD
28h 00m1 stop
$1,130Multiple Airlines
Mon, 9 Feb - Sun, 22 Feb
Multiple Airlines Logo
12:15 - 04:00
SYD
-
GUM
16h 45m1 stop
Multiple Airlines Logo
05:45 - 10:45
GUM
-
SYD
28h 00m1 stop
$1,251Multiple Airlines
Sun, 1 Mar - Sun, 8 Mar
Philippine Airlines Logo
11:05 - 03:25
BNE
-
GUM
40h 20m2 stops
Philippine Airlines Logo
05:15 - 10:05
GUM
-
BNE
28h 50m2 stops
$1,292Philippine Airlines
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
12:15 - 04:00
SYD
-
GUM
16h 45m1 stop
Multiple Airlines Logo
05:45 - 07:25
GUM
-
SYD
24h 40m2 stops
$1,292Multiple Airlines
Mon, 9 Feb - Sun, 22 Feb
Philippine Airlines Logo
11:05 - 03:25
BNE
-
GUM
40h 20m2 stops
Philippine Airlines Logo
05:15 - 10:05
GUM
-
BNE
52h 50m2 stops
$1,294Philippine Airlines
Wed, 18 Mar - Sun, 22 Mar
Philippine Airlines Logo
11:35 - 03:25
SYD
-
GUM
40h 50m2 stops
Philippine Airlines Logo
05:15 - 09:50
GUM
-
SYD
51h 35m2 stops
$1,295Philippine Airlines
Mon, 9 Feb - Sun, 22 Feb
Philippine Airlines Logo
11:35 - 04:00
SYD
-
GUM
17h 25m1 stop
Philippine Airlines Logo
05:15 - 09:50
GUM
-
SYD
51h 35m2 stops
$1,297Philippine Airlines
Sun, 1 Mar - Sun, 8 Mar
United Airlines Logo
10:30 - 18:50
MEL
-
GUM
33h 20m2 stops
United Airlines Logo
07:20 - 09:00
GUM
-
MEL
48h 40m2 stops
$18,750United Airlines
Wed, 18 Mar - Sat, 21 Mar
United Airlines Logo
10:30 - 18:50
MEL
-
GUM
33h 20m2 stops
United Airlines Logo
07:20 - 09:00
GUM
-
MEL
48h 40m2 stops
$18,771United Airlines
Wed, 18 Mar - Sat, 21 Mar
United Airlines Logo
10:30 - 18:50
MEL
-
GUM
33h 20m2 stops
United Airlines Logo
07:25 - 09:00
GUM
-
MEL
48h 35m2 stops
$19,381United Airlines
Fri, 13 Mar - Tue, 17 Mar

Philippine Airlines flights from Australia to Guam

Our best Philippine Airlines deals on Australia to Guam flight tickets
Philippine Airlines
18 Mar
BNE11:05Brisbane
40h 20m
2 stops
GUM03:25Tamuning Guam Intl
22 Mar
GUM05:15Tamuning Guam Intl
28h 50m
2 stops
BNE10:05Brisbane
$1,292
Find similar
Philippine Airlines
18 Mar
BNE11:05Brisbane
40h 20m
2 stops
GUM03:25Tamuning Guam Intl
22 Mar
GUM05:15Tamuning Guam Intl
52h 50m
2 stops
BNE10:05Brisbane
$1,294
Find similar
Philippine Airlines
9 Feb
SYD11:35Sydney Kingsford Smith
40h 50m
2 stops
GUM03:25Tamuning Guam Intl
22 Feb
GUM05:15Tamuning Guam Intl
51h 35m
2 stops
SYD09:50Sydney Kingsford Smith
$1,295
Find similar

United Airlines flights from Australia to Guam

Our best United Airlines deals on Australia to Guam flight tickets
United Airlines
18 Mar
MEL10:30Melbourne
33h 20m
2 stops
GUM18:50Tamuning Guam Intl
21 Mar
GUM07:20Tamuning Guam Intl
48h 40m
2 stops
MEL09:00Melbourne
$18,750
Find similar
United Airlines
18 Mar
MEL10:30Melbourne
33h 20m
2 stops
GUM18:50Tamuning Guam Intl
21 Mar
GUM07:20Tamuning Guam Intl
48h 40m
2 stops
MEL09:00Melbourne
$18,771
Find similar
United Airlines
1 June
SYD10:20Sydney Kingsford Smith
31h 45m
2 stops
GUM18:05Tamuning Guam Intl
4 June
GUM12:15Tamuning Guam Intl
42h 45m
2 stops
SYD07:00Sydney Kingsford Smith
$18,889
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 3 January 2026.
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

Mon 9/2

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Sun 22/2

05:45-10:45

1 stop28h 00m

$1,130

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 1/3

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Sun 8/3

05:45-10:45

1 stop28h 00m

$1,251

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Wed 18/3

11:05-03:25

2 stops40h 20m

Tamuning Guam Intl

Sun 22/3

05:15-10:05

2 stops28h 50m

$1,292

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 9/2

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Sun 22/2

05:45-07:25

2 stops24h 40m

$1,292

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Wed 18/3

11:05-03:25

2 stops40h 20m

Tamuning Guam Intl

Sun 22/3

05:15-10:05

2 stops52h 50m

$1,294

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 9/2

11:35-03:25

2 stops40h 50m

Tamuning Guam Intl

Sun 22/2

05:15-09:50

2 stops51h 35m

$1,295

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 1/3

11:35-04:00

1 stop17h 25m

Tamuning Guam Intl

Sun 8/3

05:15-09:50

2 stops51h 35m

$1,297

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Wed 18/3

10:30-18:50

2 stops33h 20m

Tamuning Guam Intl

Sat 21/3

07:20-09:00

2 stops48h 40m

$18,750

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Wed 18/3

10:30-18:50

2 stops33h 20m

Tamuning Guam Intl

Sat 21/3

07:20-09:00

2 stops48h 40m

$18,771

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Fri 13/3

10:30-18:50

2 stops33h 20m

Tamuning Guam Intl

Tue 17/3

07:25-09:00

2 stops48h 35m

$19,381

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 airline that flies from Australia to Guam?

Philippine Airlines is the most popular carrier operating from Australia to Guam

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 45m

Direct flights

None
The fastest flight from Australia to Guam takes 16h 45m
There are no direct flights from Australia to Guam. There are no popular flight routes from Australia to Guam.
Search flight deals

  • 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 $1,319Free cancellationRating
7.3
946 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.

An easier way to manage your Guam trip

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