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Cheap flights from Australia to Guam from $585

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — GUM
17 Apr — 24 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Guam

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Guam
Explore the most affordable flight options available from Australia to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 March 2026.

Thu 14/511:35
MEL
-
GUM
2 stops40h 00m
Multiple Airlines
Thu 28/504:40
GUM
-
MEL
2 stops28h 55m
Multiple Airlines
Deal found 16/3$890
Sun 17/511:35
MEL
-
GUM
2 stops40h 00m
Multiple Airlines
Sat 30/504:40
GUM
-
MEL
2 stops28h 55m
Multiple Airlines
Deal found 16/3$913
Tue 12/505:15
MEL
-
GUM
2 stops23h 05m
Multiple Airlines
Tue 19/506:00
GUM
-
MEL
2 stops41h 15m
Multiple Airlines
Deal found 17/3$1,065
Mon 4/520:50
SYD
-
GUM
2 stops31h 30m
Multiple Airlines
Tue 12/506:00
GUM
-
SYD
2 stops29h 45m
Multiple Airlines
Deal found 13/3$1,131
Sat 28/1111:10
BNE
-
GUM
1 stop17h 10m
Philippine Airlines
Wed 2/1206:00
GUM
-
BNE
1 stop27h 55m
Philippine Airlines
Deal found 14/3$1,323
Mon 16/311:05
BNE
-
GUM
1 stop16h 55m
Philippine Airlines
Sun 22/305:45
GUM
-
BNE
1 stop28h 20m
Philippine Airlines
Deal found 13/3$1,433
Mon 4/510:15
SYD
-
GUM
1 stop18h 05m
Philippine Airlines
Tue 12/506:00
GUM
-
SYD
1 stop26h 00m
Philippine Airlines
Deal found 13/3$1,456
Thu 26/1111:35
SYD
-
GUM
1 stop17h 45m
Philippine Airlines
Fri 4/1205:15
GUM
-
SYD
2 stops27h 30m
Philippine Airlines
Deal found 15/3$1,484
Sat 6/606:30
MEL
-
GUM
2 stops20h 55m
Philippine Airlines
Wed 10/605:15
GUM
-
MEL
2 stops49h 15m
Philippine Airlines
Deal found 14/3$1,501
Sat 16/510:15
SYD
-
GUM
1 stop18h 05m
Philippine Airlines
Wed 20/506:00
GUM
-
SYD
1 stop26h 00m
Philippine Airlines
Deal found 14/3$1,560
Wed 1/408:35
PER
-
GUM
2 stops40h 50m
Philippine Airlines
Sun 5/405:15
GUM
-
PER
2 stops52h 00m
Philippine Airlines
Deal found 13/3$1,592
Mon 23/311:35
SYD
-
GUM
2 stops40h 50m
Philippine Airlines
Fri 27/305:15
GUM
-
SYD
2 stops51h 35m
Philippine Airlines
Deal found 14/3$1,595

Find flight deals from Australia to Guam

Keep the following information in mind while searching for Australia to Guam flight deals. Data was last updated 18 March 2026.

Round-trip from

$890

One-way from

$585
14/5-28/5
  • 14/5-28/5
  • 4 total stops
  • 68h 55m total
  • Australia to Guam
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 31h 30m total
  • Australia to Guam
Search Deals

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 18 March 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

Cheapest return flight

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Sun 17/5

11:35-03:35

2 stops40h 00m

Tamuning Guam Intl

Sat 30/5

04:40-09:35

2 stops28h 55m

$913

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Tue 12/5

05:15-04:20

2 stops23h 05m

Tamuning Guam Intl

Tue 19/5

06:00-23:15

2 stops41h 15m

$1,065

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 4/5

20:50-04:20

2 stops31h 30m

Tamuning Guam Intl

Tue 12/5

06:00-11:45

2 stops29h 45m

$1,131
Fastest return journey

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 4/5

10:15-04:20

1 stop18h 05m

Tamuning Guam Intl

Tue 12/5

06:00-08:00

1 stop26h 00m

$1,456

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Sat 6/6

06:30-03:25

2 stops20h 55m

Tamuning Guam Intl

Wed 10/6

05:15-06:30

2 stops49h 15m

$1,501

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sat 16/5

10:15-04:20

1 stop18h 05m

Tamuning Guam Intl

Wed 20/5

06:00-08:00

1 stop26h 00m

$1,560

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Wed 13/5

00:30-03:35

2 stops27h 05m

Tamuning Guam Intl

Thu 28/5

06:00-23:10

1 stop17h 10m

$1,580

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 30/3

08:35-04:20

1 stop17h 45m

Tamuning Guam Intl

Mon 6/4

06:00-07:15

1 stop27h 15m

$1,614

PerthTamuning

PER - GUM

PERGUM

Perth

Wed 1/4

08:35-03:25

2 stops40h 50m

Tamuning Guam Intl

Sun 5/4

06:00-07:15

1 stop27h 15m

$1,752

PerthTamuning

PER - GUM

PERGUM

Perth

Sat 18/4

08:35-04:20

1 stop17h 45m

Tamuning Guam Intl

Wed 22/4

05:15-07:15

2 stops28h 00m

$1,764

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Australia to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Guam
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 18 March 2026.
See what other customers who have flown with Philippine Airlines from Australia to Guam have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Philippine Airlines
7.3
Good
967 reviews
Check prices

Overall

7.3

Comfort

7.1

Crew

8.0

Boarding

7.3

Food

7.0

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Manuelito,Mar 2026

SYD - MNL

Poor counter check in the staff are not accommodating slow customer service. I’ve have waiting two hour before the counters to open up and the lines were already long. The boarding gate again was late as usual to open up. I’m so disappointed to choose this airlines normally it was good before.
Philippine Airlines
7.3
Good
967 reviews
Philippine Airlines
7.3
Good
967 reviews
Check prices

Overall

7.3

Comfort

7.1

Crew

8.0

Boarding

7.3

Food

7.0

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Manuelito,Mar 2026

SYD - MNL

Poor counter check in the staff are not accommodating slow customer service. I’ve have waiting two hour before the counters to open up and the lines were already long. The boarding gate again was late as usual to open up. I’m so disappointed to choose this airlines normally it was good before.

Related info for your journey

Find useful and relevant information for your journey from Australia to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Australia to Guam?

    A quick flight from Australia to Guam can take about 18h 05m. Philippine Airlines provides one of the quickest options available for as low as $1,456. The distance between Australia and Guam is about 5312 km.

  • Can I find deals for flights from Australia to Guam that include hotel bookings?

    Yes. In addition to deals on Australia to Guam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Guam.

  • Can I find deals for business class flights from Australia to Guam?

    Yes. Cheapflights offers flight deals from Australia to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Australia to Guam

Discover the top airline that operate flights from Australia to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$1,245Average$1,652FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Guam?

Cheapflights makes it easy to find Australia to Guam flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Guam?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Australia to Guam.

Can Cheapflights find flights from Australia to Guam with no change fees?

Yes, we can. To see specific flights from Australia to Guam with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Australia to Guam become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Guam from Australia today and book when prices fit your budget.

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