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Cheap flights from Guam to Australia from $1,391

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/10. Fares are subject to change and may not be available on all flights or dates of travel.
GUM — SYD
12 Jul — 19 Jul1
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 12 June 2026.

Fri 23/1006:00
GUM
-
MEL
1 stop17h 10m
Multiple Airlines
Thu 29/1001:35
MEL
-
GUM
1 stop27h 45m
Multiple Airlines
Deal found 10/6$1,391
Thu 9/706:00
GUM
-
PER
1 stop34h 05m
Multiple Airlines
Sat 19/905:35
PER
-
GUM
2 stops41h 25m
Multiple Airlines
Deal found 9/6$1,434
Thu 9/702:50
GUM
-
PER
2 stops32h 05m
Multiple Airlines
Sat 19/905:35
PER
-
GUM
2 stops20h 45m
Multiple Airlines
Deal found 9/6$1,502
Thu 3/904:40
GUM
-
MEL
2 stops28h 20m
Multiple Airlines
Sat 12/921:30
MEL
-
GUM
2 stops30h 05m
Multiple Airlines
Deal found 8/6$1,506
Fri 2/1006:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Sat 10/1012:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 7/6$1,545
Fri 13/1106:00
GUM
-
MEL
1 stop17h 10m
Multiple Airlines
Thu 19/1101:35
MEL
-
GUM
1 stop27h 45m
Multiple Airlines
Deal found 8/6$1,555
Mon 14/906:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Fri 25/911:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 9/6$1,578
Mon 9/1106:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Sun 15/1112:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Deal found 11/6$1,583
Sat 5/906:00
GUM
-
BNE
1 stop25h 15m
Multiple Airlines
Fri 11/906:35
BNE
-
GUM
2 stops21h 45m
Multiple Airlines
Deal found 11/6$1,652
Wed 22/706:00
GUM
-
MEL
2 stops35h 40m
Multiple Airlines
Tue 28/700:35
MEL
-
GUM
1 stop27h 45m
Multiple Airlines
Deal found 7/6$1,690
Fri 24/706:00
GUM
-
MEL
1 stop17h 10m
Multiple Airlines
Fri 31/713:00
MEL
-
GUM
2 stops39h 20m
Multiple Airlines
Deal found 9/6$1,693
Sat 25/706:00
GUM
-
MEL
1 stop17h 10m
Multiple Airlines
Sat 1/813:00
MEL
-
GUM
2 stops39h 20m
Multiple Airlines
Deal found 10/6$1,726

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 12 June 2026.

Round-trip from

$1,391
23/10-29/10
  • 23/10-29/10
  • 2 total stops
  • 44h 55m 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 12 June 2026.
Use the filters below to find and compare flights from Guam to Australia that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Thu 9/7

02:50-08:55

2 stops32h 05m

Perth

Sat 19/9

05:35-04:20

2 stops20h 45m

$1,502

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Thu 3/9

04:40-09:00

2 stops28h 20m

Melbourne

Sat 12/9

21:30-03:35

2 stops30h 05m

$1,506

TamuningPerth

GUM - PER

GUMPER

Tamuning Guam Intl

Thu 9/7

06:00-14:05

1 stop34h 05m

Perth

Sat 19/9

05:35-01:00

3 stops41h 25m

$1,512

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Fri 2/10

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Sat 10/10

12:15-04:20

1 stop17h 05m

$1,545

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Mon 14/9

06:00-09:45

1 stop27h 45m

Sydney Kingsford Smith

Fri 25/9

11:15-04:20

1 stop17h 05m

$1,578

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Wed 22/7

06:00-17:40

2 stops35h 40m

Melbourne

Tue 28/7

00:35-04:20

1 stop27h 45m

$1,690
Fastest return journey

TamuningMelbourne

GUM - MEL

GUMMEL

Tamuning Guam Intl

Fri 13/11

06:00-00:10

1 stop17h 10m

Melbourne

Fri 20/11

08:45-04:20

2 stops20h 35m

$1,710

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Wed 8/7

00:50-12:35

2 stops35h 45m

Sydney Kingsford Smith

Sat 19/9

06:00-03:35

2 stops21h 35m

$1,729

TamuningBrisbane

GUM - BNE

GUMBNE

Tamuning Guam Intl

Sat 5/9

06:00-07:15

1 stop25h 15m

Brisbane

Sat 12/9

17:50-04:20

2 stops34h 30m

$1,744

TamuningSydney

GUM - SYD

GUMSYD

Tamuning Guam Intl

Sun 19/7

06:00-22:15

2 stops40h 15m

Sydney Kingsford Smith

Fri 31/7

11:15-04:20

1 stop17h 05m

$1,759

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 20 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 $1,899, Philippine Airlines can have you in Australia from Guam in 27h 15m. Guam and Australia are separated by a distance of 5906 km.

  • 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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