Look for other cheap flights to Guam

$933 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 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Recent flights found to popular cities in Guam

Find flights to these popular cities in Guam from your nearest airport.
Multiple Airlines
8 Sept
PER
31h 20m
2 stops
GUM
13 Sept
GUM
34h 55m
2 stops
PER
Multiple Airlines
8 Sept
PER
40h 00m
3 stops
GUM
13 Sept
GUM
34h 55m
2 stops
PER
Multiple Airlines
8 Sept
PER
40h 00m
3 stops
GUM
13 Sept
GUM
34h 55m
3 stops
PER
Multiple Airlines
27 Aug
SYD
29h 30m
2 stops
GUM
2 Sept
GUM
31h 55m
2 stops
SYD
Multiple Airlines
27 Aug
SYD
29h 30m
2 stops
GUM
2 Sept
GUM
31h 55m
2 stops
SYD
Multiple Airlines
27 Aug
SYD
41h 15m
3 stops
GUM
2 Sept
GUM
31h 55m
2 stops
SYD
Multiple Airlines
27 Aug
SYD
41h 15m
3 stops
GUM
2 Sept
GUM
43h 40m
3 stops
SYD
Multiple Airlines
27 Aug
SYD
17h 15m
1 stop
GUM
3 Sept
GUM
27h 45m
1 stop
SYD
Multiple Airlines
27 Aug
SYD
41h 15m
3 stops
GUM
2 Sept
GUM
31h 55m
2 stops
SYD
Multiple Airlines
27 Aug
SYD
41h 15m
3 stops
GUM
2 Sept
GUM
40h 20m
3 stops
SYD
Multiple Airlines
4 Sept
SYD
35h 45m
2 stops
GUM
10 Sept
GUM
33h 00m
2 stops
SYD
Multiple Airlines
18 Aug
SYD
39h 10m
2 stops
GUM
26 Aug
GUM
30h 10m
2 stops
SYD

Find the cheapest flights from Australia to Guam

Recent return flight deals from Australia to Guam

 Logo
05:10 - 14:30PER-GUM
31h 20m2 stops
 Logo
00:20 - 09:15GUM-PER
34h 55m2 stops
Mon, 8 Sep - Sat, 13 Sep
 Logo
05:10 - 23:10PER-GUM
40h 00m3 stops
 Logo
00:20 - 09:15GUM-PER
34h 55m2 stops
Mon, 8 Sep - Sat, 13 Sep
 Logo
05:10 - 23:10PER-GUM
40h 00m3 stops
 Logo
00:20 - 09:15GUM-PER
34h 55m3 stops
Mon, 8 Sep - Sat, 13 Sep
 Logo
09:15 - 14:45SYD-GUM
29h 30m2 stops
 Logo
03:40 - 11:35GUM-SYD
31h 55m2 stops
Wed, 27 Aug - Tue, 2 Sep
 Logo
09:15 - 14:45SYD-GUM
29h 30m2 stops
 Logo
03:40 - 11:35GUM-SYD
31h 55m2 stops
Wed, 27 Aug - Tue, 2 Sep
Philippine Airlines Logo
08:45 - 04:30PER-GUM
17h 45m1 stop
Philippine Airlines Logo
06:00 - 07:25GUM-PER
27h 25m1 stop
$1,363Philippine Airlines
Find Deal
Mon, 8 Sep - Sun, 14 Sep
Philippine Airlines Logo
10:10 - 04:30SYD-GUM
18h 20m1 stop
Philippine Airlines Logo
06:00 - 08:00GUM-SYD
26h 00m1 stop
$1,440Philippine Airlines
Find Deal
Wed, 27 Aug - Fri, 29 Aug
Korean Air Logo
07:55 - 22:45SYD-GUM
38h 50m1 stop
Korean Air Logo
01:00 - 06:20GUM-SYD
29h 20m1 stop
$1,888Korean Air
Find Deal
Mon, 15 Sep - Sun, 21 Sep
Korean Air Logo
07:55 - 15:15SYD-GUM
31h 20m1 stop
Korean Air Logo
01:55 - 06:20GUM-SYD
28h 25m1 stop
$1,933Korean Air
Find Deal
Thu, 4 Sep - Wed, 10 Sep
United Airlines Logo
10:30 - 18:05BNE-GUM
31h 35m2 stops
United Airlines Logo
07:15 - 06:30GUM-BNE
47h 15m2 stops
$19,706United Airlines
Find Deal
Fri, 15 Aug - Fri, 22 Aug

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 30 July 2025.
Use the filters below to find and compare flights to Guam that are best for you.

Fly from

Route

Depart

Return

Price

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 8/9

05:10-14:30

2 stops31h 20m

Tamuning Guam Intl

Sat 13/9

00:20-09:15

2 stops34h 55m

$933

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 8/9

05:10-23:10

3 stops40h 00m

Tamuning Guam Intl

Sat 13/9

00:20-09:15

2 stops34h 55m

$938

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 8/9

05:10-23:10

3 stops40h 00m

Tamuning Guam Intl

Sat 13/9

00:20-09:15

3 stops34h 55m

$981

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 27/8

09:15-14:45

2 stops29h 30m

Tamuning Guam Intl

Tue 2/9

03:40-11:35

2 stops31h 55m

$983

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 27/8

09:15-14:45

2 stops29h 30m

Tamuning Guam Intl

Tue 2/9

03:40-11:35

2 stops31h 55m

$989

PerthTamuning

PER - GUM

PERGUM

Perth

Mon 8/9

08:45-04:30

1 stop17h 45m

Tamuning Guam Intl

Sun 14/9

06:00-07:25

1 stop27h 25m

$1,363

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 27/8

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Fri 29/8

06:00-08:00

1 stop26h 00m

$1,440

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 15/9

07:55-22:45

1 stop38h 50m

Tamuning Guam Intl

Sun 21/9

01:00-06:20

1 stop29h 20m

$1,888

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 4/9

07:55-15:15

1 stop31h 20m

Tamuning Guam Intl

Wed 10/9

01:55-06:20

1 stop28h 25m

$1,933

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Fri 15/8

10:30-18:05

2 stops31h 35m

Tamuning Guam Intl

Fri 22/8

07:15-06:30

2 stops47h 15m

$19,706

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 45m on average, while flying from Melbourne to Tamuning Guam Intl is 33h 25m 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

Cheap Guam flight deals and tips

Summary info about Guam flight prices, duration and airlines

Best One-Way Price

$448

Best Round-Trip Price

$933

Fastest flight time

16h 45m

Popular in

January
The best one-way flight price to Guam from Australia in the last 72 hours is $448 (Sydney Kingsford Smith to Tamuning Guam Intl).
The best round-trip flight price to Guam from Australia in the last 72 hours is $933 (Perth to Tamuning Guam Intl).
The fastest flight to Guam from Australia takes 16h 45m (Sydney Kingsford Smith to Tamuning Guam Intl).
January has the highest demand for flights to Guam, with a 16% price increase on average.

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?

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?

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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1 adult
Mon 4/8
Mon 11/8

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Popular Flights to Guam

Popular routes according to searches in the past day on momondo