$619+ Cheap flights to Guam

— GUM
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Flights to Guam in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Guam

Thu 10/1211:40 -
1 stop17h 50m
Thu 17/1205:40 -
1 stop27h 25m
Deal found 26/10$1,756
Mon 23/1111:30 -
1 stop17h 30m
Fri 27/1105:25 -
1 stop27h 25m
Deal found 29/10$1,882
Wed 9/1206:20 -
2 stops33h 55m
Wed 16/1216:15 -
1 stop15h 30m
Deal found 25/10$1,909
Sun 13/1217:10 -
3 stops34h 20m
Sun 20/1216:15 -
1 stop15h 30m
Deal found 29/10$2,000
Wed 9/1212:15 -
2 stops52h 00m
Wed 16/1216:15 -
2 stops41h 00m
Deal found 25/10$2,003

Find flight deals to Guam

Return from

$1,756

One-way from

$619
10/12-17/12
  • 10/12-17/12
  • 2 total stops
  • 45h 15m total
  • Sydney to Tamuning
Search Deals
16/11-31/12
  • 16/11-31/12
  • 1 total stop
  • 17h 50m total
  • Sydney to Guam
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Guam that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 15/11

12:35-04:30

2 stops40h 55m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$686

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 16/11

12:35-03:05

2 stops39h 30m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$688

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sat 14/11

12:35-01:00

2 stops37h 25m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$689

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Thu 10/12

11:40-04:30

1 stop17h 50m

Tamuning Guam Intl

Thu 17/12

05:40-10:05

1 stop27h 25m

$1,756

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 23/11

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Fri 27/11

05:25-09:50

1 stop27h 25m

$1,882

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Wed 9/12

12:15-15:15

2 stops52h 00m

Tamuning Guam Intl

Wed 16/12

16:15-10:15

2 stops41h 00m

$2,003

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Wed 9/12

12:35-15:15

2 stops27h 40m

Tamuning Guam Intl

Wed 16/12

16:50-18:50

3 stops25h 00m

$2,738

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Wed 23/12

08:10-15:15

2 stops32h 05m

Tamuning Guam Intl

Wed 13/1

05:25-10:45

1 stop28h 20m

$2,800

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Wed 3/2

09:30-04:00

3 stops43h 30m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$2,860

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Wed 23/12

12:15-15:15

2 stops52h 00m

Tamuning Guam Intl

Wed 13/1

16:15-10:15

2 stops41h 00m

$3,101

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Guam

How long is the flight to Guam?

On average, a flight from Sydney to Guam takes 17 hours 30 minutes. Flights to Guam from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Guam by month

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

Temperature in Guam by month

If weather is an important factor for your trip to Guam, 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).

FAQs about flying to Guam

  • Can I find cheaper flights to Guam if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Guam on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Guam depart from?

    For those looking to save time traveling to Guam, Brisbane offers the quickest one-way flight (17 hours 25 minutes).

  • Does Tamuning Guam Intl have car hire?

    Yes. Those touching down at Tamuning Guam Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Tamuning Guam Intl?

    Yes. Tamuning Guam Intl has hotels nearby for those requiring accommodations. Mai'Ana Airport Plaza is the closest property to Tamuning Guam Intl (0.0 km away from Tamuning Guam Intl).

See more FAQs

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