$757+ Cheap flights to Guam

— GUM
24 Nov — 1 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

Sat 5/1211:40 -
1 stop17h 50m
Sat 12/1205:40 -
1 stop27h 25m
Deal found 21/10$1,466
Mon 7/1211:40 -
1 stop17h 50m
Sat 19/1204:15 -
1 stop28h 50m
Deal found 22/10$1,538
Sat 21/1112:15 -
1 stop16h 45m
Sat 28/1105:25 -
1 stop28h 20m
Deal found 22/10$1,656
Sun 25/1010:45 -
1 stop18h 15m
Thu 29/1005:25 -
1 stop27h 25m
Deal found 20/10$1,810

Find flight deals to Guam

Return from

$1,094

One-way from

$757
1/3-7/3
  • 1/3-7/3
  • 4 total stops
  • 59h 00m total
  • Sydney to Tamuning
Search Deals
22/2-31/12
  • 22/2-31/12
  • 2 total stops
  • 27h 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.

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 22/2

22:10-01:00

2 stops27h 50m

Tamuning Guam Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

$757

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 1/3

22:10-01:10

2 stops28h 00m

Tamuning Guam Intl

Sun 7/3

05:40-13:40

2 stops31h 00m

$1,094

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sat 5/12

11:40-04:30

1 stop17h 50m

Tamuning Guam Intl

Sat 12/12

05:40-10:05

1 stop27h 25m

$1,466

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 7/12

11:40-04:30

1 stop17h 50m

Tamuning Guam Intl

Sat 19/12

04:15-09:25

3 stops28h 10m

$1,608

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sat 21/11

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Sat 28/11

05:25-10:45

1 stop28h 20m

$1,656

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Tue 12/1

21:00-01:00

3 stops29h 00m

Tamuning Guam Intl

Sat 16/1

02:00-09:15

3 stops30h 15m

$2,325

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Fri 20/11

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Wed 2/12

05:25-09:50

1 stop27h 25m

$4,619

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Fri 20/11

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Tue 1/12

02:40-07:25

2 stops51h 45m

$4,649

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Sorted by cheapest first

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 10 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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