In terms of precipitation, rainfall in Tamuning ranges from 65.0 - 365.0 inches per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Tamuning when rainfall is around 65.0 mm.

If weather is an important factor for your trip to Tamuning, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What is the cheapest time of day to fly from SYD to GUM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Tamuning as you normally would.

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.

$676+ Cheap Flights from Sydney to Tamuning

Cheap flight deals from Sydney to Tamuning

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 12 September 2026.

Sat 12/911:00 -

2 stops38h 15m

Sat 19/904:40 -

3 stops51h 20m

Deal found 7/9$1,356

Tue 27/1012:15 -

1 stop16h 45m

Tue 3/1105:25 -

1 stop28h 20m

Deal found 12/9$1,423

Sun 25/1012:40 -

1 stop16h 50m

Sat 31/1002:20 -

3 stops30h 10m

Deal found 10/9$1,494

Fri 23/1008:55 -

1 stop17h 05m

Thu 29/1002:00 -

3 stops33h 10m

Deal found 8/9$1,835

Find flight deals from Sydney to Tamuning

Round-trip from	$1,423
One-way from	$676

27/10-3/11
2 total stops
45h 05m total
Sydney to Tamuning

Search Deals

15/11-31/12
1 total stop
38h 20m total
Sydney to Tamuning

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 15/11

20:05-02:30

2 stops31h 25m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$736

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 7/3

11:40-04:30

1 stop17h 50m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$752

Fastest return journey

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sat 14/11

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$841

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 25/10

12:40-04:30

1 stop16h 50m

Tamuning Guam Intl

Sat 31/10

02:20-09:30

3 stops30h 10m

$1,494

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Tue 27/10

22:20-01:00

2 stops27h 40m

Tamuning Guam Intl

Mon 2/11

03:30-07:15

2 stops26h 45m

$1,566

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Fri 23/10

08:55-03:35

1 stop19h 40m

Tamuning Guam Intl

Fri 30/10

05:40-08:20

1 stop25h 40m

$1,986

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 7/3

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Wed 10/3

16:15-08:45

1 stop15h 30m

$2,007

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 26/10

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Fri 30/10

05:25-09:50

1 stop27h 25m

$2,174

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Fri 29/1

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Sat 6/2

05:25-09:50

1 stop27h 25m

$2,273

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Fri 29/1

12:15-15:15

2 stops52h 00m

Tamuning Guam Intl

Sat 6/2

05:25-09:50

1 stop27h 25m

$2,662

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Sorted by cheapest first

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.

SYD-GUM

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

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

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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?

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Cheap flights from Sydney to Tamuning from $676

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sydney to Tamuning

Cheapest flights from Sydney to TamuningExplore 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 12 September 2026.

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 12 September 2026.

Best flights from Sydney to TamuningDiscover carefully curated flight deals from Sydney to Tamuning that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Discover carefully curated flight deals from Sydney to Tamuning that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Sydney to TamuningDiscover last-minute flight deals from Sydney to Tamuning. Data last updated 12 September 2026 and is based on user searches.

Discover last-minute flight deals from Sydney to Tamuning. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Sydney to TamuningSearch for one-way flight options from Sydney to Tamuning. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

Search for one-way flight options from Sydney to Tamuning. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.

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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.

Related info for your journey

Can I find deals for flights from Sydney to Tamuning that include hotel bookings?

How can I find direct flights from Sydney to Tamuning?

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

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.

Search flights from Sydney to Tamuning by cabin class

Find flights from Sydney to Tamuning, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Sydney and Tamuning flights

Browse other Sydney and Tamuning flight options. Last updated on 12 September 2026.

Other flights from Sydney

Browse through other flights departing from Sydney. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

Why should you use Cheapflights to find cheap flight tickets from Sydney to Tamuning?

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

Can Cheapflights notify me if prices for flights from Sydney to Tamuning become cheaper?

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Book with flexibility

Travel Smart

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 12 September 2026.

Best flights from Sydney to Tamuning
Discover carefully curated flight deals from Sydney to Tamuning that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.

Last-minute flights from Sydney to Tamuning
Discover last-minute flight deals from Sydney to Tamuning. Data last updated 12 September 2026 and is based on user searches.

One-way flights from Sydney to Tamuning
Search for one-way flight options from Sydney to Tamuning. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.