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Cheap flights from Guam to Australia from $493

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — SYD
7 Jun — 14 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Guam to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Guam to Australia
Explore the most affordable flight options available from Guam to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 May 2026.

Tue 8/904:40
GUM
-
MEL
3 stops39h 40m
Multiple Airlines
Sat 12/913:00
MEL
-
GUM
2 stops38h 35m
Multiple Airlines
Deal found 3/5$1,242
Fri 5/600:50
GUM
-
SYD
2 stops35h 45m
Multiple Airlines
Sat 13/610:00
SYD
-
GUM
3 stops37h 45m
Multiple Airlines
Deal found 7/5$1,287
Thu 3/904:40
GUM
-
MEL
2 stops28h 55m
Multiple Airlines
Sun 13/911:35
MEL
-
GUM
2 stops40h 00m
Multiple Airlines
Deal found 3/5$1,290
Mon 14/906:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Sat 19/911:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 6/5$1,420
Sat 6/606:00
GUM
-
SYD
2 stops49h 20m
Multiple Airlines
Wed 22/711:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 5/5$1,563
Sat 6/606:00
GUM
-
SYD
2 stops49h 20m
Multiple Airlines
Fri 17/711:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 5/5$1,591
Thu 3/904:40
GUM
-
MEL
2 stops28h 55m
Multiple Airlines
Sat 12/913:00
MEL
-
GUM
2 stops34h 45m
Multiple Airlines
Deal found 3/5$1,605
Mon 14/904:40
GUM
-
MEL
2 stops31h 05m
Multiple Airlines
Sat 19/921:35
MEL
-
GUM
2 stops30h 45m
Multiple Airlines
Deal found 6/5$1,634
Thu 15/1006:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Fri 23/1012:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 5/5$1,642
Sat 6/606:00
GUM
-
SYD
2 stops49h 20m
Multiple Airlines
Sun 19/711:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 5/5$1,678
Sat 6/606:00
GUM
-
SYD
2 stops49h 20m
Multiple Airlines
Sat 18/711:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 5/5$1,695
Sat 23/506:00
GUM
-
MEL
1 stop17h 10m
Multiple Airlines
Sun 24/500:35
MEL
-
GUM
1 stop27h 45m
Multiple Airlines
Deal found 5/5$1,780

Find flight deals from Guam to Australia

Keep the following information in mind while searching for Guam to Australia flight deals. Data was last updated 8 May 2026.

Round-trip from

$1,287

One-way from

$493
5/6-13/6
  • 5/6-13/6
  • 5 total stops
  • 73h 30m total
  • Guam to Australia
Search Deals
8/9
  • 8/9
  • 3 total stops
  • 38h 30m total
  • Guam to Australia
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Guam to Australia 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 8 May 2026.
Use the filters below to find and compare flights from Guam to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

04:40-09:35

2 stops28h 55m

Melbourne

Sun 13/9

11:35-03:35

2 stops40h 00m

$1,290

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sat 6/6

06:00-07:20

2 stops49h 20m

Sydney Kingsford Smith

Fri 17/7

11:15-04:20

1 stop17h 05m

$1,591

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Thu 15/10

06:00-10:45

1 stop27h 45m

Sydney Kingsford Smith

Fri 23/10

12:15-04:20

1 stop17h 05m

$1,642

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 5/6

00:50-09:05

1 stop32h 15m

Sydney Kingsford Smith

Sat 13/6

10:45-23:45

1 stop37h 00m

$1,733

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

06:00-13:40

2 stops31h 40m

Melbourne

Fri 11/9

00:35-04:20

1 stop27h 45m

$1,786

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Mon 18/5

00:50-06:45

2 stops29h 55m

Brisbane

Mon 25/5

23:30-04:20

2 stops28h 50m

$1,900

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

06:00-06:30

1 stop24h 30m

Melbourne

Sat 12/9

06:30-04:20

1 stop21h 50m

$1,911

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Mon 22/6

17:20-19:20

3 stops26h 00m

Sydney Kingsford Smith

Thu 25/6

20:35-04:20

2 stops31h 45m

$2,007

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Thu 21/5

02:50-07:30

2 stops28h 40m

Brisbane

Tue 26/5

11:20-04:20

1 stop17h 00m

$2,091

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Tue 19/5

06:00-10:05

1 stop28h 05m

Brisbane

Mon 25/5

11:20-04:20

1 stop17h 00m

$2,214

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Guam to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Guam 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 Guam to Australia
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Guam to Australia. 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 Guam to Australia?

    For as low as $3,288, Philippine Airlines can have you in Australia from Guam in 24h 15m. Guam and Australia are separated by a distance of 5906 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Guam to Australia 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

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Guam to Australia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Guam to Australia for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Australia from Guam shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Guam to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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