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Cheap flights from Sydney to Tamuning from $746

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
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Tamuning

Enter your travel dates to find the best prices.

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

Tue 8/910:15
SYD
-
GUM
2 stops41h 20m
Multiple Airlines
Tue 15/900:50
GUM
-
SYD
2 stops31h 25m
Multiple Airlines
Deal found 14/4$1,370
Tue 2/611:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Sun 2/806:00
GUM
-
SYD
2 stops37h 35m
Multiple Airlines
Deal found 17/4$1,584
Tue 2/611:15
SYD
-
GUM
1 stop17h 05m
Multiple Airlines
Wed 29/706:00
GUM
-
SYD
2 stops49h 20m
Multiple Airlines
Deal found 17/4$1,605
Tue 2/610:15
SYD
-
GUM
2 stops42h 05m
Multiple Airlines
Fri 31/716:30
GUM
-
SYD
1 stop15h 40m
Multiple Airlines
Deal found 17/4$1,655
Tue 2/613:00
SYD
-
GUM
2 stops39h 20m
Multiple Airlines
Thu 30/706:00
GUM
-
SYD
1 stop27h 45m
Multiple Airlines
Deal found 17/4$1,662
Thu 14/510:15
SYD
-
GUM
1 stop18h 05m
Multiple Airlines
Thu 21/506:00
GUM
-
SYD
2 stops37h 20m
Multiple Airlines
Deal found 16/4$1,807
Thu 14/510:15
SYD
-
GUM
1 stop18h 05m
Philippine Airlines
Thu 21/506:00
GUM
-
SYD
1 stop26h 00m
Philippine Airlines
Deal found 16/4$1,832
Tue 28/410:15
SYD
-
GUM
1 stop18h 05m
Philippine Airlines
Fri 1/506:00
GUM
-
SYD
1 stop26h 00m
Philippine Airlines
Deal found 13/4$1,835

Find flight deals from Sydney to Tamuning

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Tamuning (GUM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 April 2026.

Round-trip from

$1,370

One-way from

$746
8/9-15/9
  • 8/9-15/9
  • 4 total stops
  • 72h 45m total
  • Sydney to Tamuning
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 34h 45m total
  • Sydney to Tamuning
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Tamuning 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 April 2026.
Use the filters below to find and compare flights from Sydney to Tamuning that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 8/9

10:15-03:35

2 stops41h 20m

Tamuning Guam Intl

Tue 15/9

00:50-08:15

2 stops31h 25m

$1,370

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 2/6

10:15-04:20

2 stops42h 05m

Tamuning Guam Intl

Fri 31/7

16:30-08:10

1 stop15h 40m

$1,655

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 28/4

13:00-23:55

2 stops34h 55m

Tamuning Guam Intl

Thu 30/4

02:00-09:20

2 stops31h 20m

$1,786
Fastest return journey

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 14/5

10:15-04:20

1 stop18h 05m

Tamuning Guam Intl

Thu 21/5

06:00-08:00

1 stop26h 00m

$1,832

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 23/6

10:15-04:20

1 stop18h 05m

Tamuning Guam Intl

Fri 26/6

06:00-08:00

1 stop26h 00m

$1,949

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 14/5

15:10-23:45

2 stops32h 35m

Tamuning Guam Intl

Thu 21/5

06:00-09:05

2 stops27h 05m

$2,007

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 30/7

07:55-15:35

1 stop31h 40m

Tamuning Guam Intl

Sun 2/8

02:00-06:20

1 stop28h 20m

$3,293
Cheapest one-way

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 12/5

10:15-23:45

3 stops37h 30m

$815
Fastest single journey

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 14/5

10:15-04:20

1 stop18h 05m

$906

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 13/5

10:15-04:20

3 stops42h 05m

$948

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight from Sydney to Tamuning

Have a flexible travel schedule? Discover the best time to fly to Tamuning from Sydney 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.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Tamuning. 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 Sydney to Tamuning that include hotel bookings?

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

  • How can I find direct flights from Sydney to Tamuning?

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

  • Can I find deals for business class flights from Sydney to Tamuning?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Tamuning by adding a car hire and/or hotel booking to your travel itinerary.
Tamuning car hire
Tumon car hire

Fly with Cheapflights

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How does Cheapflights help users find flights from Sydney to Tamuning?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Tamuning. 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 Sydney to Tamuning?

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 Sydney to Tamuning.

Can Cheapflights find flights from Sydney to Tamuning with no change fees?

Yes, we can. To see specific flights from Sydney to Tamuning 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 Sydney to Tamuning become cheaper?

Of course! You can now track prices for flights from Sydney to Tamuning and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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