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Cheap flights from Australia to Guam from $650

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — GUM
5 Jul — 12 Jul1
1 adult

Cheap flight deals from Australia to Guam

Keep the following information in mind while searching for Australia to Guam flight deals. Data was last updated 30 June 2025.

Round-trip from

$1,258

One-way from

$650

Popular in

September

Cheapest in

July
T'way Air
  • T'way Air
  • 13/9-17/9
  • 2 total stops
  • 45h 15m total
  • Australia to Guam
Search Deals
14/9
  • 14/9
  • 2 total stops
  • 39h 40m total
  • Australia to Guam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($519 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($169 potential savings vs. average return price).
Search Deals

Find flight deals from Australia to Guam

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 30 June 2025.

Sat 13/911:40SYD - GUM
1 stop26h 50mT'way Air
Wed 17/915:30GUM - SYD
1 stop18h 25mT'way Air
Deal found 28/6$1,258
Mon 8/910:10SYD - GUM
1 stop18h 20mPhilippine Airlines
Tue 16/906:00GUM - SYD
1 stop26h 00mPhilippine Airlines
Deal found 29/6$1,437
Fri 15/811:15BNE - GUM
1 stop17h 15mPhilippine Airlines
Fri 22/806:00GUM - BNE
1 stop27h 55mPhilippine Airlines
Deal found 29/6$1,564
Sun 27/709:15SYD - GUM
3 stops40h 45mMultiple Airlines
Sun 3/816:20GUM - SYD
2 stops24h 30mMultiple Airlines
Deal found 29/6$1,581
Fri 12/907:55SYD - GUM
1 stop31h 20mKorean Air
Tue 16/901:55GUM - SYD
1 stop28h 25mKorean Air
Deal found 28/6$1,817
Sat 27/916:55ADL - GUM
2 stops35h 05mMultiple Airlines
Tue 7/1006:00GUM - ADL
2 stops39h 15mMultiple Airlines
Deal found 28/6$1,866
Fri 15/814:45BNE - GUM
2 stops25h 20mMultiple Airlines
Fri 22/817:10GUM - BNE
2 stops23h 35mMultiple Airlines
Deal found 28/6$2,095
Wed 9/710:30BNE - GUM
2 stops53h 15mUnited Airlines
Mon 14/707:15GUM - BNE
2 stops47h 15mUnited Airlines
Deal found 29/6$22,600

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 30 June 2025.
Use the filters below to find and compare flights from Australia to Guam that are best for you.

Fly from

Australia

Fly to

Guam

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sat 13/9

11:40-14:30

1 stop26h 50m

Tamuning Guam Intl

Wed 17/9

15:30-09:55

1 stop18h 25m

$1,258

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 8/9

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Tue 16/9

06:00-08:00

1 stop26h 00m

$1,437

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Fri 15/8

11:15-04:30

1 stop17h 15m

Tamuning Guam Intl

Fri 22/8

06:00-09:55

1 stop27h 55m

$1,564

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 27/7

09:15-02:00

3 stops40h 45m

Tamuning Guam Intl

Sun 3/8

16:20-16:50

2 stops24h 30m

$1,581

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Fri 12/9

07:55-15:15

1 stop31h 20m

Tamuning Guam Intl

Tue 16/9

01:55-06:20

1 stop28h 25m

$1,817

AdelaideTamuning

ADL - GUM

ADLGUM

Adelaide

Sat 27/9

16:55-04:30

2 stops35h 05m

Tamuning Guam Intl

Tue 7/10

06:00-21:45

2 stops39h 15m

$1,866

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Fri 15/8

14:45-16:05

2 stops25h 20m

Tamuning Guam Intl

Fri 22/8

17:10-16:45

2 stops23h 35m

$2,095

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 14/9

12:50-04:30

2 stops39h 40m

$650

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 14/9

10:10-04:30

1 stop18h 20m

$1,010

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Wed 23/7

11:15-04:30

1 stop17h 15m

$1,093

Flights are sorted by cheapest return flights first.

Deals found on 28/6

Showing 1-10 of 11 results
1
2

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 30 June 2025.
See what other customers who have flown with Korean Air, ANA, andPhilippine 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.
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,101 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.4
Very Good
892 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Philippine Airlines
7.2
Good
881 reviews
Korean Air
8.4
Very Good
1,101 reviews
Check prices

Crew

8.7

Overall

8.4

Comfort

8.3

Boarding

8.5

Food

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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.

  • 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.

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Alternative routes for Australia to Guam

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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 30 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$1,391Average$1,957FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

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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.

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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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