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Look for other cheap flights to Guam

$926 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 7/5. 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
7 May
SYD
33h 35m
2 stops
GUM
13 May
GUM
31h 45m
2 stops
SYD
$926
Multiple Airlines
11 Aug
MEL
23h 05m
2 stops
GUM
25 Aug
GUM
41h 15m
2 stops
MEL
$931
Multiple Airlines
11 Aug
MEL
23h 05m
2 stops
GUM
25 Aug
GUM
17h 10m
1 stop
MEL
$1,157
Multiple Airlines
23 Mar
SYD
34h 50m
2 stops
GUM
26 Mar
GUM
31h 00m
2 stops
SYD
$1,190
Multiple Airlines
7 May
SYD
17h 05m
1 stop
GUM
13 May
GUM
31h 05m
2 stops
SYD
$1,235
Multiple Airlines
4 May
SYD
31h 30m
2 stops
GUM
13 May
GUM
27h 45m
1 stop
SYD
$1,255
Multiple Airlines
6 May
SYD
31h 30m
2 stops
GUM
13 May
GUM
27h 45m
1 stop
SYD
$1,260
Multiple Airlines
5 May
SYD
31h 30m
2 stops
GUM
13 May
GUM
27h 45m
1 stop
SYD
$1,288
Multiple Airlines
11 Aug
MEL
21h 50m
1 stop
GUM
25 Aug
GUM
17h 10m
1 stop
MEL
$1,302
Multiple Airlines
3 May
SYD
31h 30m
2 stops
GUM
13 May
GUM
27h 45m
1 stop
SYD
$1,320
Philippine Airlines
4 Aug
BNE
17h 00m
1 stop
GUM
21 Aug
GUM
28h 05m
1 stop
BNE
$1,330
Multiple Airlines
8 May
SYD
17h 05m
1 stop
GUM
13 May
GUM
29h 45m
2 stops
SYD
$1,378

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
14:10 - 23:45
SYD
-
GUM
33h 35m
2 stops
Multiple Airlines Logo
04:40 - 12:25
GUM
-
SYD
31h 45m
2 stops
$926Multiple Airlines
Thu, 7 May - Wed, 13 May
Multiple Airlines Logo
05:15 - 04:20
MEL
-
GUM
23h 05m
2 stops
Multiple Airlines Logo
06:00 - 23:15
GUM
-
MEL
41h 15m
2 stops
$931Multiple Airlines
Tue, 11 Aug - Tue, 25 Aug
Multiple Airlines Logo
05:15 - 04:20
MEL
-
GUM
23h 05m
2 stops
Multiple Airlines Logo
06:00 - 23:10
GUM
-
MEL
17h 10m
1 stop
$1,157Multiple Airlines
Tue, 11 Aug - Tue, 25 Aug
Multiple Airlines Logo
15:10 - 01:00
SYD
-
GUM
34h 50m
2 stops
Multiple Airlines Logo
02:00 - 10:00
GUM
-
SYD
31h 00m
2 stops
$1,190Multiple Airlines
Mon, 23 Mar - Thu, 26 Mar
Multiple Airlines Logo
11:15 - 04:20
SYD
-
GUM
17h 05m
1 stop
Multiple Airlines Logo
04:40 - 11:45
GUM
-
SYD
31h 05m
2 stops
$1,235Multiple Airlines
Thu, 7 May - Wed, 13 May
Multiple Airlines Logo
20:50 - 04:20
SYD
-
GUM
31h 30m
2 stops
Multiple Airlines Logo
06:00 - 09:45
GUM
-
SYD
27h 45m
1 stop
$1,255Multiple Airlines
Mon, 4 May - Wed, 13 May
Multiple Airlines Logo
20:50 - 04:20
SYD
-
GUM
31h 30m
2 stops
Multiple Airlines Logo
06:00 - 09:45
GUM
-
SYD
27h 45m
1 stop
$1,260Multiple Airlines
Wed, 6 May - Wed, 13 May
Multiple Airlines Logo
20:50 - 04:20
SYD
-
GUM
31h 30m
2 stops
Multiple Airlines Logo
06:00 - 09:45
GUM
-
SYD
27h 45m
1 stop
$1,288Multiple Airlines
Tue, 5 May - Wed, 13 May
Philippine Airlines Logo
11:20 - 04:20
BNE
-
GUM
17h 00m
1 stop
Philippine Airlines Logo
06:00 - 10:05
GUM
-
BNE
28h 05m
1 stop
$1,330Philippine Airlines
Tue, 4 Aug - Fri, 21 Aug
Philippine Airlines Logo
11:20 - 04:20
BNE
-
GUM
17h 00m
1 stop
Philippine Airlines Logo
05:15 - 10:05
GUM
-
BNE
28h 50m
2 stops
$1,386Philippine Airlines
Tue, 4 Aug - Fri, 21 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 12 March 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

Thu 7/5

14:10-23:45

2 stops33h 35m

Tamuning Guam Intl

Wed 13/5

04:40-12:25

2 stops31h 45m

$926

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Tue 11/8

05:15-04:20

2 stops23h 05m

Tamuning Guam Intl

Tue 25/8

06:00-23:15

2 stops41h 15m

$931
Fastest return journey

MelbourneTamuning

MEL - GUM

MELGUM

Melbourne

Tue 11/8

05:15-04:20

2 stops23h 05m

Tamuning Guam Intl

Tue 25/8

06:00-23:10

1 stop17h 10m

$1,157

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 23/3

15:10-01:00

2 stops34h 50m

Tamuning Guam Intl

Thu 26/3

02:00-10:00

2 stops31h 00m

$1,190

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Thu 7/5

11:15-04:20

1 stop17h 05m

Tamuning Guam Intl

Wed 13/5

04:40-11:45

2 stops31h 05m

$1,235

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 4/5

20:50-04:20

2 stops31h 30m

Tamuning Guam Intl

Wed 13/5

06:00-09:45

1 stop27h 45m

$1,255

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Wed 6/5

20:50-04:20

2 stops31h 30m

Tamuning Guam Intl

Wed 13/5

06:00-09:45

1 stop27h 45m

$1,260

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Tue 5/5

20:50-04:20

2 stops31h 30m

Tamuning Guam Intl

Wed 13/5

06:00-09:45

1 stop27h 45m

$1,288

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Tue 4/8

11:20-04:20

1 stop17h 00m

Tamuning Guam Intl

Fri 21/8

06:00-10:05

1 stop28h 05m

$1,330

BrisbaneTamuning

BNE - GUM

BNEGUM

Brisbane

Tue 4/8

11:20-04:20

1 stop17h 00m

Tamuning Guam Intl

Fri 21/8

05:15-10:05

2 stops28h 50m

$1,386

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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 40h 50m on average, while flying from Melbourne to Tamuning Guam Intl is 20h 55m 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

$830

Best Round-Trip Price

$926

Fastest flight time

17h 05m

Popular in

December
The best one-way flight price to Guam from Australia in the last 72 hours is $830 (Sydney Kingsford Smith to Tamuning Guam Intl).
Search Deals
The best round-trip flight price to Guam from Australia in the last 72 hours is $926 (Sydney Kingsford Smith to Tamuning Guam Intl).
Search Deals
The fastest flight to Guam from Australia takes 17h 05m (Sydney Kingsford Smith to Tamuning Guam Intl).
Search Deals
December has the highest demand for flights to Guam, with a 14% 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 March 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
Melbourne to Tamuning flightsfrom $931
Sydney to Tamuning flightsfrom $1,175
Brisbane to Tamuning flightsfrom $1,487
Perth to Tamuning flightsfrom $1,786
Adelaide to Tamuning flightsfrom $9,514