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$1,828 Cheap flights to Guam

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Guam departing on 13/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Guam

Find flights to these popular cities in Guam from your nearest airport.

Flights to Tamuning

Search all flight deals to Tamuning
Multiple Airlines
13 Dec
SYD
29h 00m
2 stops
GUM
19 Dec
GUM
32h 30m
2 stops
SYD
$1,828
Find similar
Multiple Airlines
12 Jan
SYD
35h 00m
2 stops
GUM
16 Jan
GUM
31h 20m
2 stops
SYD
$1,845
Find similar
Korean Air
22 Mar
SYD
30h 25m
1 stop
GUM
23 Mar
GUM
37h 05m
1 stop
SYD
$1,918
Find similar
Korean Air
22 Mar
SYD
30h 25m
1 stop
GUM
23 Mar
GUM
37h 05m
1 stop
SYD
$1,920
Find similar
Multiple Airlines
12 Jan
MEL
22h 45m
2 stops
GUM
23 Jan
GUM
17h 20m
1 stop
MEL
$1,921
Find similar
Multiple Airlines
12 Jan
MEL
37h 10m
2 stops
GUM
22 Jan
GUM
32h 20m
2 stops
MEL
$1,924
Find similar
Multiple Airlines
13 Dec
SYD
29h 00m
2 stops
GUM
19 Dec
GUM
33h 50m
3 stops
SYD
$1,970
Find similar
Multiple Airlines
13 Dec
SYD
29h 00m
2 stops
GUM
20 Dec
GUM
38h 55m
3 stops
SYD
$2,031
Find similar
Multiple Airlines
13 Dec
SYD
29h 00m
2 stops
GUM
20 Dec
GUM
28h 50m
2 stops
SYD
$2,033
Find similar
Multiple Airlines
12 Jan
SYD
30h 35m
3 stops
GUM
17 Jan
GUM
38h 50m
3 stops
SYD
$2,109
Find similar
Multiple Airlines
12 Jan
SYD
30h 35m
3 stops
GUM
16 Jan
GUM
28h 25m
2 stops
SYD
$2,126
Find similar
Multiple Airlines
11 Jan
MEL
27h 35m
1 stop
GUM
23 Jan
GUM
17h 20m
1 stop
MEL
$2,133
Find similar

Find the cheapest flights from Australia to Guam

Recent return flight deals from Australia to Guam

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:15 - 15:15SYD-GUM
29h 00m2 stops
Multiple Airlines Logo
02:45 - 12:15GUM-SYD
32h 30m2 stops
$1,828Multiple Airlines
Find Deal
Sat, 13 Dec - Fri, 19 Dec
Multiple Airlines Logo
15:10 - 01:10SYD-GUM
35h 00m2 stops
Multiple Airlines Logo
02:40 - 11:00GUM-SYD
31h 20m2 stops
$1,845Multiple Airlines
Find Deal
Mon, 12 Jan - Fri, 16 Jan
Korean Air Logo
09:10 - 14:35SYD-GUM
30h 25m1 stop
Korean Air Logo
16:50 - 06:55GUM-SYD
37h 05m1 stop
$1,918Korean Air
Find Deal
Sun, 22 Mar - Mon, 23 Mar
Korean Air Logo
09:10 - 14:35SYD-GUM
30h 25m1 stop
Korean Air Logo
16:50 - 06:55GUM-SYD
37h 05m1 stop
$1,920Korean Air
Find Deal
Sun, 22 Mar - Mon, 23 Mar
Multiple Airlines Logo
06:15 - 04:00MEL-GUM
22h 45m2 stops
Multiple Airlines Logo
05:45 - 00:05GUM-MEL
17h 20m1 stop
$1,921Multiple Airlines
Find Deal
Mon, 12 Jan - Fri, 23 Jan
Korean Air Logo
09:10 - 14:35SYD-GUM
30h 25m1 stop
Korean Air Logo
16:50 - 06:55GUM-SYD
37h 05m1 stop
$1,924Korean Air
Find Deal
Sun, 22 Mar - Mon, 23 Mar
Multiple Airlines Logo
13:00 - 01:10MEL-GUM
37h 10m2 stops
Multiple Airlines Logo
02:40 - 12:00GUM-MEL
32h 20m2 stops
$1,924Multiple Airlines
Find Deal
Mon, 12 Jan - Thu, 22 Jan
Philippine Airlines Logo
08:40 - 04:00PER-GUM
17h 20m1 stop
Philippine Airlines Logo
05:45 - 07:20GUM-PER
27h 35m1 stop
$2,669Philippine Airlines
Find Deal
Fri, 9 Jan - Sun, 11 Jan
Philippine Airlines Logo
11:05 - 04:00BNE-GUM
16h 55m1 stop
Philippine Airlines Logo
05:45 - 10:05GUM-BNE
28h 20m1 stop
$3,983Philippine Airlines
Find Deal
Mon, 5 Jan - Fri, 9 Jan
Philippine Airlines Logo
11:05 - 03:25BNE-GUM
40h 20m2 stops
Philippine Airlines Logo
05:15 - 10:05GUM-BNE
52h 50m2 stops
$4,024Philippine Airlines
Find Deal
Mon, 5 Jan - Fri, 9 Jan

momondo Fare Finder

 
Locate flights to Guam that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 14 November 2025.
Use the filters below to find and compare flights to Guam that are best for you.

Fly from

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sat 13/12

11:15-15:15

2 stops29h 00m

Tamuning Guam Intl

Fri 19/12

02:45-12:15

2 stops32h 30m

$1,828

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 12/1

15:10-01:10

2 stops35h 00m

Tamuning Guam Intl

Fri 16/1

02:40-11:00

2 stops31h 20m

$1,845

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 22/3

09:10-14:35

1 stop30h 25m

Tamuning Guam Intl

Mon 23/3

16:50-06:55

1 stop37h 05m

$1,918

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 22/3

09:10-14:35

1 stop30h 25m

Tamuning Guam Intl

Mon 23/3

16:50-06:55

1 stop37h 05m

$1,920

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Mon 12/1

06:15-04:00

2 stops22h 45m

Tamuning Guam Intl

Fri 23/1

05:45-00:05

1 stop17h 20m

$1,921

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 22/3

09:10-14:35

1 stop30h 25m

Tamuning Guam Intl

Mon 23/3

16:50-06:55

1 stop37h 05m

$1,924

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Mon 12/1

13:00-01:10

2 stops37h 10m

Tamuning Guam Intl

Thu 22/1

02:40-12:00

2 stops32h 20m

$1,924

PerthTamuning

PER - GUM

PERGUM

Perth

Fri 9/1

08:40-04:00

1 stop17h 20m

Tamuning Guam Intl

Sun 11/1

05:45-07:20

1 stop27h 35m

$2,669

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Mon 5/1

11:05-04:00

1 stop16h 55m

Tamuning Guam Intl

Fri 9/1

05:45-10:05

1 stop28h 20m

$3,983

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Mon 5/1

11:05-03:25

2 stops40h 20m

Tamuning Guam Intl

Fri 9/1

05:15-10:05

2 stops52h 50m

$4,024

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Guam from

Guam flights insights and trends

Explore insights for your Guam flight to craft the best travel plan

How long is the flight from Australia to Guam?

The average flight duration from Australia to Guam depends on which airport you fly into and out of. Flying from Sydney Kingsford Smith to Tamuning Guam Intl is 16h 30m on average, while flying from Melbourne to Tamuning Guam Intl is 18h 40m on average. Tamuning Guam Intl is the most popular airport in Guam.

Cheapest flights to cities in Guam

Click on the cities below to find out when it's cheapest to fly to Guam from Australia
Tamuning
Tamuning
Find flights to Tamuning

Cheap Guam flight deals and tips

Summary info about Guam flight prices, duration and airlines

Best One-Way Price

$1,044

Best Round-Trip Price

$1,828

Fastest flight time

23h 05m

Popular in

January
The best one-way flight price to Guam from Australia in the last 72 hours is $1,044 (Melbourne to Tamuning Guam Intl).
Search Deals
The best round-trip flight price to Guam from Australia in the last 72 hours is $1,828 (Sydney Kingsford Smith to Tamuning Guam Intl).
Search Deals
The fastest flight to Guam from Australia takes 23h 05m (Melbourne to Tamuning Guam Intl).
Search Deals
January has the highest demand for flights to Guam, with a 20% price increase on average.
Search Deals

Frequently asked questions about flying to Guam

What is the best airport to land at to visit The Westin Resort Guam and Convention Center?

Flying into Tamuning Airport is typically the best way to visit The Westin Resort Guam and Convention Center, since it is the closest airport to the area.

What is the most popular airport in Guam to fly to?

Tamuning Guam Intl is the most popular airport in Guam to fly to, with 100% of all users travelling to Guam opting to take a flight into this airport. If you’re interested in staying in Tamuning, which is the city in Guam that is closest to Tamuning Guam Intl, then be sure to check momondo for cheap flight deals.

What is the best day of the week to fly to Guam?

If your travel plans are flexible and you’re looking to save money on flights to Guam, then be sure to book your departure on a Tuesday. Flying out on a Tuesday, as well as a Thursday, is your best option. Departing on a Friday tends to be the most expensive day of the week to fly to Guam.

When did momondo last update prices for flights to Guam?

Prices for flights to Guam were last updated today.

How many operators does momondo search for flights to Guam?

There is 1 operator available for flights to Guam as of November 2025.

How old do you have to be to fly to Guam?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Guam.

What documentation or ID do you need to fly to Guam?

The travel and health documents you'll need for your trip to Guam may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Guam. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Guam?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Guam. momondo saves you time and could save you money on your trip.

Can I find flights to Guam with flexible booking policies on momondo?

momondo does allow users to show only those flights to Guam which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Guam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Guam.

I’m not ready to book a flight to Guam right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Guam and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to Guam

Popular Flights to Guam

Popular routes according to searches in the past day on momondo
Sydney to Tamuning flightsfrom $1,328
Perth to Tamuning flightsfrom $1,546
Brisbane to Tamuning flightsfrom $1,686
Melbourne to Tamuning flightsfrom $1,785
Adelaide to Tamuning flightsfrom $1,886