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$887 Cheap flights to Guam

1 adult
1 adult, Economy, 0 bags

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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
1 Nov
SYD
17h 50m
1 stop
GUM
17 Nov
GUM
28h 50m
1 stop
SYD
$1,276
Multiple Airlines
3 Nov
ADL
43h 30m
2 stops
GUM
9 Nov
GUM
39h 40m
2 stops
ADL
$1,497
Multiple Airlines
1 Nov
SYD
16h 45m
1 stop
GUM
18 Nov
GUM
36h 25m
2 stops
SYD
$1,500
Multiple Airlines
3 Nov
ADL
31h 00m
3 stops
GUM
9 Nov
GUM
34h 05m
3 stops
ADL
$1,816
Multiple Airlines
3 Nov
ADL
35h 00m
3 stops
GUM
9 Nov
GUM
30h 30m
2 stops
ADL
$1,845
Korean Air
26 Oct
SYD
29h 45m
1 stop
GUM
28 Oct
GUM
28h 40m
1 stop
SYD
$2,117
Korean Air
26 Oct
SYD
29h 45m
1 stop
GUM
28 Oct
GUM
16h 25m
1 stop
SYD
$2,118
Korean Air
26 Oct
SYD
29h 45m
1 stop
GUM
28 Oct
GUM
16h 25m
1 stop
SYD
$2,122
Philippine Airlines
26 Oct
SYD
17h 30m
1 stop
GUM
30 Oct
GUM
27h 25m
1 stop
SYD
$2,141
Multiple Airlines
1 Nov
SYD
31h 25m
3 stops
GUM
18 Nov
GUM
27h 25m
1 stop
SYD
$2,148
Philippine Airlines
26 Oct
SYD
17h 30m
1 stop
GUM
30 Oct
GUM
27h 25m
1 stop
SYD
$2,189
Philippine Airlines
28 Oct
MEL
19h 40m
1 stop
GUM
30 Oct
GUM
25h 05m
1 stop
MEL
$2,200

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
11:40 - 04:30SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
17h 50m1 stop Incheon Intl
Multiple Airlines Logo
04:15 - 10:05GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
28h 50m1 stop Incheon Intl
$1,276Multiple Airlines
Sun, 1 Nov - Tue, 17 Nov
Multiple Airlines Logo
06:00 - 01:00ADL  Adelaide-GUM Tamuning Guam Intl
43h 30m2 stops Sydney Kingsford Smith Incheon Intl
Multiple Airlines Logo
02:00 - 18:10GUM  Tamuning Guam Intl-ADL Adelaide
39h 40m2 stops Incheon Intl Sydney Kingsford Smith
$1,497Multiple Airlines
Tue, 3 Nov - Mon, 9 Nov
Multiple Airlines Logo
12:15 - 04:00SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
16h 45m1 stop Manila Ninoy Aquino Intl
Multiple Airlines Logo
05:25 - 18:50GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
36h 25m2 stops Manila Ninoy Aquino Intl Singapore Changi
$1,500Multiple Airlines
Sun, 1 Nov - Wed, 18 Nov
Multiple Airlines Logo
18:30 - 01:00ADL  Adelaide-GUM Tamuning Guam Intl
31h 00m3 stops Melbourne Guangzhou Baiyun Incheon Intl
Multiple Airlines Logo
02:00 - 12:35GUM  Tamuning Guam Intl-ADL Adelaide
34h 05m3 stops Incheon Intl Guangzhou Baiyun Sydney Kingsford Smith
$1,816Multiple Airlines
Tue, 3 Nov - Mon, 9 Nov
Multiple Airlines Logo
14:30 - 01:00ADL  Adelaide-GUM Tamuning Guam Intl
35h 00m3 stops Sydney Kingsford Smith Hong Kong Intl Incheon Intl
Multiple Airlines Logo
03:30 - 10:30GUM  Tamuning Guam Intl-ADL Adelaide
30h 30m2 stops Incheon Intl Hong Kong Intl
$1,845Multiple Airlines
Tue, 3 Nov - Mon, 9 Nov
Korean Air Logo
10:20 - 15:05SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
29h 45m1 stop Incheon Intl
Korean Air Logo
02:40 - 08:20GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
28h 40m1 stop Incheon Intl
$2,117Korean Air
Mon, 26 Oct - Wed, 28 Oct
Korean Air Logo
10:20 - 15:05SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
29h 45m1 stop Incheon Intl
Korean Air Logo
02:40 - 20:05GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
16h 25m1 stop Incheon Intl
$2,118Korean Air
Mon, 26 Oct - Wed, 28 Oct
Korean Air Logo
10:20 - 15:05SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
29h 45m1 stop Incheon Intl
Korean Air Logo
02:40 - 20:05GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
16h 25m1 stop Incheon Intl
$2,122Korean Air
Mon, 26 Oct - Wed, 28 Oct
Philippine Airlines Logo
11:30 - 04:00SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
17h 30m1 stop Manila Ninoy Aquino Intl
Philippine Airlines Logo
05:25 - 09:50GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
27h 25m1 stop Manila Ninoy Aquino Intl
$2,141Philippine Airlines
Mon, 26 Oct - Fri, 30 Oct
Multiple Airlines Logo
20:05 - 02:30SYD  Sydney Kingsford Smith-GUM Tamuning Guam Intl
31h 25m3 stops Singapore Changi Ho Chi Minh City Incheon Intl
Multiple Airlines Logo
05:25 - 09:50GUM  Tamuning Guam Intl-SYD Sydney Kingsford Smith
27h 25m1 stop Manila Ninoy Aquino Intl
$2,148Multiple Airlines
Sun, 1 Nov - Wed, 18 Nov

momondo 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 1/11

11:40-04:30

1 stop17h 50m

Tamuning Guam Intl

Tue 17/11

04:15-10:05

1 stop28h 50m

$1,276

AdelaideTamuning

ADL Adelaide - GUM Tamuning Guam Intl

ADLGUM

Adelaide

Tue 3/11

06:00-01:00

2 stops43h 30m

Tamuning Guam Intl

Mon 9/11

02:00-18:10

2 stops39h 40m

$1,497

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 1/11

12:15-04:00

1 stop16h 45m

Tamuning Guam Intl

Wed 18/11

05:25-18:50

2 stops36h 25m

$1,500

AdelaideTamuning

ADL Adelaide - GUM Tamuning Guam Intl

ADLGUM

Adelaide

Tue 3/11

18:30-01:00

3 stops31h 00m

Tamuning Guam Intl

Mon 9/11

02:00-12:35

3 stops34h 05m

$1,816

AdelaideTamuning

ADL Adelaide - GUM Tamuning Guam Intl

ADLGUM

Adelaide

Tue 3/11

14:30-01:00

3 stops35h 00m

Tamuning Guam Intl

Mon 9/11

03:30-10:30

2 stops30h 30m

$1,845

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 26/10

10:20-15:05

1 stop29h 45m

Tamuning Guam Intl

Wed 28/10

02:40-08:20

1 stop28h 40m

$2,117

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 26/10

10:20-15:05

1 stop29h 45m

Tamuning Guam Intl

Wed 28/10

02:40-20:05

1 stop16h 25m

$2,118

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 26/10

10:20-15:05

1 stop29h 45m

Tamuning Guam Intl

Wed 28/10

02:40-20:05

1 stop16h 25m

$2,122
Fastest return journey

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Mon 26/10

11:30-04:00

1 stop17h 30m

Tamuning Guam Intl

Fri 30/10

05:25-09:50

1 stop27h 25m

$2,141

SydneyTamuning

SYD Sydney Kingsford Smith - GUM Tamuning Guam Intl

SYDGUM

Sydney Kingsford Smith

Sun 1/11

20:05-02:30

3 stops31h 25m

Tamuning Guam Intl

Wed 18/11

05:25-09:50

1 stop27h 25m

$2,148

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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 17h 30m on average, while flying from Melbourne to Tamuning Guam Intl is 19h 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

$887

Best Round-Trip Price

$1,276

Fastest flight time

22h 45m
The best one-way flight price to Guam from Australia in the last 5 days is $887 (Melbourne to Tamuning Guam Intl).
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The best return flight price to Guam from Australia in the last 5 days is $1,276 (Sydney Kingsford Smith to Tamuning Guam Intl).
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The fastest flight to Guam from Australia takes 22h 45m (Melbourne to Tamuning Guam Intl).
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Frequently asked questions about flying to Guam

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 October 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

Perth to Tamuning flightsfrom $1,463
Brisbane to Tamuning flightsfrom $1,954
Adelaide to Tamuning flightsfrom $2,064
Sydney to Tamuning flightsfrom $2,140
Melbourne to Tamuning flightsfrom $2,206