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$1,601 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 10/6. 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
10 June
SYD
17h 05m
1 stop
GUM
17 June
GUM
27h 45m
1 stop
SYD
$1,601
Philippine Airlines
25 Oct
BNE
17h 10m
1 stop
GUM
28 Oct
GUM
27h 55m
1 stop
BNE
$1,714
Philippine Airlines
25 Oct
BNE
17h 10m
1 stop
GUM
28 Oct
GUM
27h 55m
1 stop
BNE
$1,716
Multiple Airlines
10 June
SYD
17h 05m
1 stop
GUM
17 June
GUM
27h 20m
2 stops
SYD
$1,775
Multiple Airlines
10 June
SYD
36h 20m
2 stops
GUM
16 June
GUM
32h 30m
2 stops
SYD
$1,793
Philippine Airlines
25 Oct
BNE
17h 10m
1 stop
GUM
28 Oct
GUM
27h 55m
1 stop
BNE
$1,905
Philippine Airlines
25 Oct
BNE
17h 10m
1 stop
GUM
28 Oct
GUM
27h 55m
1 stop
BNE
$1,906
Multiple Airlines
1 July
MEL
20h 20m
1 stop
GUM
8 July
GUM
30h 35m
2 stops
MEL
$2,084
Multiple Airlines
1 July
ADL
21h 40m
2 stops
GUM
15 July
GUM
30h 20m
2 stops
ADL
$2,155
Multiple Airlines
1 July
ADL
21h 40m
2 stops
GUM
15 July
GUM
30h 20m
2 stops
ADL
$2,165
Multiple Airlines
1 July
ADL
21h 40m
2 stops
GUM
15 July
GUM
30h 20m
2 stops
ADL
$2,249
Philippine Airlines
14 June
MEL
20h 20m
1 stop
GUM
18 June
GUM
24h 30m
1 stop
MEL
$2,600

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 - 04:20
SYD
-
GUM
17h 05m
1 stop
Multiple Airlines Logo
06:00 - 09:45
GUM
-
SYD
27h 45m
1 stop
$1,601Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Philippine Airlines Logo
11:10 - 04:20
BNE
-
GUM
17h 10m
1 stop
Philippine Airlines Logo
06:00 - 09:55
GUM
-
BNE
27h 55m
1 stop
$1,714Philippine Airlines
Sun, 25 Oct - Wed, 28 Oct
Philippine Airlines Logo
11:10 - 04:20
BNE
-
GUM
17h 10m
1 stop
Philippine Airlines Logo
06:00 - 09:55
GUM
-
BNE
27h 55m
1 stop
$1,716Philippine Airlines
Sun, 25 Oct - Wed, 28 Oct
Multiple Airlines Logo
11:15 - 04:20
SYD
-
GUM
17h 05m
1 stop
Multiple Airlines Logo
06:00 - 09:20
GUM
-
SYD
27h 20m
2 stops
$1,775Multiple Airlines
Wed, 10 Jun - Wed, 17 Jun
Multiple Airlines Logo
11:25 - 23:45
SYD
-
GUM
36h 20m
2 stops
Multiple Airlines Logo
00:50 - 09:20
GUM
-
SYD
32h 30m
2 stops
$1,793Multiple Airlines
Wed, 10 Jun - Tue, 16 Jun
Philippine Airlines Logo
11:10 - 04:20
BNE
-
GUM
17h 10m
1 stop
Philippine Airlines Logo
06:00 - 09:55
GUM
-
BNE
27h 55m
1 stop
$1,905Philippine Airlines
Sun, 25 Oct - Wed, 28 Oct
Korean Air Logo
07:55 - 15:35
SYD
-
GUM
31h 40m
1 stop
Korean Air Logo
17:20 - 06:20
GUM
-
SYD
37h 00m
1 stop
$3,292Korean Air
Sun, 14 Jun - Wed, 17 Jun
Korean Air Logo
07:55 - 15:35
SYD
-
GUM
31h 40m
1 stop
Korean Air Logo
17:20 - 06:20
GUM
-
SYD
37h 00m
1 stop
$3,306Korean Air
Sun, 14 Jun - Wed, 17 Jun
United Airlines Logo
10:40 - 18:50
BNE
-
GUM
32h 10m
2 stops
United Airlines Logo
07:45 - 06:35
GUM
-
BNE
46h 50m
2 stops
$18,810United Airlines
Sun, 25 Oct - Wed, 28 Oct
United Airlines Logo
10:40 - 18:50
BNE
-
GUM
32h 10m
2 stops
United Airlines Logo
07:45 - 06:35
GUM
-
BNE
46h 50m
2 stops
$18,840United Airlines
Sun, 25 Oct - Wed, 28 Oct

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 29 April 2026.
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 - GUM

SYDGUM

Sydney Kingsford Smith

Wed 10/6

11:15-04:20

1 stop17h 05m

Tamuning Guam Intl

Wed 17/6

06:00-09:45

1 stop27h 45m

$1,601

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Sun 25/10

11:10-04:20

1 stop17h 10m

Tamuning Guam Intl

Wed 28/10

06:00-09:55

1 stop27h 55m

$1,714

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Sun 25/10

11:10-04:20

1 stop17h 10m

Tamuning Guam Intl

Wed 28/10

06:00-09:55

1 stop27h 55m

$1,716
Fastest return journey

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 10/6

11:15-04:20

1 stop17h 05m

Tamuning Guam Intl

Wed 17/6

06:00-09:20

2 stops27h 20m

$1,775

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 10/6

11:25-23:45

2 stops36h 20m

Tamuning Guam Intl

Tue 16/6

00:50-09:20

2 stops32h 30m

$1,793

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Sun 25/10

11:10-04:20

1 stop17h 10m

Tamuning Guam Intl

Wed 28/10

06:00-09:55

1 stop27h 55m

$1,905

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 14/6

07:55-15:35

1 stop31h 40m

Tamuning Guam Intl

Wed 17/6

17:20-06:20

1 stop37h 00m

$3,292

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Sun 14/6

07:55-15:35

1 stop31h 40m

Tamuning Guam Intl

Wed 17/6

17:20-06:20

1 stop37h 00m

$3,306

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Sun 25/10

10:40-18:50

2 stops32h 10m

Tamuning Guam Intl

Wed 28/10

07:45-06:35

2 stops46h 50m

$18,810

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Sun 25/10

10:40-18:50

2 stops32h 10m

Tamuning Guam Intl

Wed 28/10

07:45-06:35

2 stops46h 50m

$18,840

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 31h 40m on average, while flying from Melbourne to Tamuning Guam Intl is 20h 20m 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

$910

Best Round-Trip Price

$1,601

Fastest flight time

17h 45m

Popular in

April
The best one-way flight price to Guam from Australia in the last 72 hours is $910 (Brisbane to Tamuning Guam Intl).
Search Deals
The best round-trip flight price to Guam from Australia in the last 72 hours is $1,601 (Sydney Kingsford Smith to Tamuning Guam Intl).
Search Deals
The fastest flight to Guam from Australia takes 17h 45m (Perth to Tamuning Guam Intl).
Search Deals
April has the highest demand for flights to Guam, with a 10% 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.

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 April 2026.

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
Brisbane to Tamuning flightsfrom $1,905
Adelaide to Tamuning flightsfrom $2,155
Perth to Tamuning flightsfrom $2,200
Melbourne to Tamuning flightsfrom $2,824
Sydney to Tamuning flightsfrom $3,454