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Cheap flights from Tamuning to Singapore from $461

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tamuning to Singapore departing on 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tamuning to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:40 am - 12:10 am
GUM
-
SIN
23h 30m
1 stop
Multiple Airlines Logo
1:10 am - 1:10 am
SIN
-
GUM
22h 00m
1 stop
$461Multiple Airlines
Thu, Mar 5 - Sat, Mar 7
Multiple Airlines Logo
2:40 am - 12:10 am
GUM
-
SIN
23h 30m
1 stop
Multiple Airlines Logo
7:40 pm - 1:10 am
SIN
-
GUM
27h 30m
2 stops
$487Multiple Airlines
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
2:00 am - 5:25 pm
GUM
-
SIN
17h 25m
2 stops
Multiple Airlines Logo
1:10 am - 1:10 am
SIN
-
GUM
22h 00m
1 stop
$504Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
2:40 am - 12:10 am
GUM
-
SIN
23h 30m
1 stop
Multiple Airlines Logo
1:10 am - 1:10 am
SIN
-
GUM
22h 00m
1 stop
$505Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
4:40 am - 8:00 pm
GUM
-
SIN
17h 20m
2 stops
Multiple Airlines Logo
6:25 pm - 11:45 pm
SIN
-
GUM
27h 20m
2 stops
$509Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
Multiple Airlines Logo
2:40 am - 12:25 pm
GUM
-
SIN
35h 45m
2 stops
Multiple Airlines Logo
11:30 pm - 1:10 am
SIN
-
GUM
23h 40m
2 stops
$530Multiple Airlines
Thu, Mar 5 - Sun, Mar 8
Multiple Airlines Logo
2:50 am - 11:55 am
GUM
-
SIN
35h 05m
2 stops
Multiple Airlines Logo
10:05 am - 4:20 am
SIN
-
GUM
16h 15m
1 stop
$571Multiple Airlines
Sun, Apr 12 - Fri, Apr 17
Multiple Airlines Logo
4:40 am - 5:25 am
GUM
-
SIN
26h 45m
3 stops
Multiple Airlines Logo
9:00 pm - 3:35 am
SIN
-
GUM
28h 35m
2 stops
$591Multiple Airlines
Mon, Apr 13 - Fri, Apr 17
Multiple Airlines Logo
2:40 am - 8:35 pm
GUM
-
SIN
19h 55m
2 stops
Multiple Airlines Logo
7:30 pm - 11:45 pm
SIN
-
GUM
26h 15m
2 stops
$595Multiple Airlines
Fri, Mar 20 - Sat, Mar 28
Multiple Airlines Logo
2:50 am - 11:25 pm
GUM
-
SIN
22h 35m
1 stop
Multiple Airlines Logo
10:05 am - 4:20 am
SIN
-
GUM
16h 15m
1 stop
$634Multiple Airlines
Sun, Apr 12 - Fri, Apr 17

Korean Air flights from Tamuning to Singapore

Our best Korean Air deals on Tamuning to Singapore flight tickets
Korean Air
Mar 9
GUM1:00 amTamuning Guam Intl
21h 25m
1 stop
SIN8:25 pmSingapore Changi
Mar 15
SIN10:40 amSingapore Changi
34h 25m
1 stop
GUM11:05 pmTamuning Guam Intl
$790
Korean Air
Mar 27
GUM1:00 amTamuning Guam Intl
21h 25m
1 stop
SIN8:25 pmSingapore Changi
Apr 4
SIN1:10 amSingapore Changi
20h 45m
1 stop
GUM11:55 pmTamuning Guam Intl
$870

Philippine Airlines flights from Tamuning to Singapore

Our best Philippine Airlines deals on Tamuning to Singapore flight tickets
Philippine Airlines
Mar 4
GUM5:15 amTamuning Guam Intl
20h 25m
2 stops
SIN11:40 pmSingapore Changi
Mar 11
SIN2:10 pmSingapore Changi
35h 15m
2 stops
GUM3:25 amTamuning Guam Intl
$664
Philippine Airlines
Mar 10
GUM5:45 amTamuning Guam Intl
9h 15m
1 stop
SIN1:00 pmSingapore Changi
Mar 15
SIN10:35 amSingapore Changi
15h 25m
1 stop
GUM4:00 amTamuning Guam Intl
$785
Philippine Airlines
Mar 10
GUM5:45 amTamuning Guam Intl
12h 55m
1 stop
SIN4:40 pmSingapore Changi
Mar 14
SIN12:40 amSingapore Changi
25h 20m
1 stop
GUM4:00 amTamuning Guam Intl
$813

momondo Fare Finder

 
Customize your flight search to find flights from Tamuning to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Tamuning to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 3/5

2:40 am-12:10 am

1 stop23h 30m

Singapore Changi

Sat 3/7

1:10 am-1:10 am

1 stop22h 00m

$461

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 3/5

2:40 am-12:10 am

1 stop23h 30m

Singapore Changi

Sun 3/8

7:40 pm-1:10 am

2 stops27h 30m

$487

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Tue 3/3

2:00 am-5:25 pm

2 stops17h 25m

Singapore Changi

Tue 3/10

1:10 am-1:10 am

1 stop22h 00m

$504

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Tue 3/3

2:40 am-12:10 am

1 stop23h 30m

Singapore Changi

Tue 3/10

1:10 am-1:10 am

1 stop22h 00m

$505

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Mon 4/13

4:40 am-8:00 pm

2 stops17h 20m

Singapore Changi

Fri 4/17

6:25 pm-11:45 pm

2 stops27h 20m

$509

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 3/5

2:40 am-12:25 pm

2 stops35h 45m

Singapore Changi

Sun 3/8

11:30 pm-1:10 am

2 stops23h 40m

$530

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sun 4/12

2:50 am-11:55 am

2 stops35h 05m

Singapore Changi

Fri 4/17

10:05 am-4:20 am

1 stop16h 15m

$571

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Mon 4/13

4:40 am-5:25 am

3 stops26h 45m

Singapore Changi

Fri 4/17

9:00 pm-3:35 am

2 stops28h 35m

$591

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Fri 3/20

2:40 am-8:35 pm

2 stops19h 55m

Singapore Changi

Sat 3/28

7:30 pm-11:45 pm

2 stops26h 15m

$595

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sun 4/12

2:50 am-11:25 pm

1 stop22h 35m

Singapore Changi

Fri 4/17

10:05 am-4:20 am

1 stop16h 15m

$634

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tamuning to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Tamuning and Singapore?

What is the cheapest month to fly to Singapore?

The month of September is, on average, the cheapest month to fly to Singapore from Tamuning, with most prices found around $648. If you aren’t able to travel to Singapore during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $667.

When to book flights from Tamuning to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tamuning to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tamuning to Singapore (GUM to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tamuning to Singapore

Fastest flight time

13h 30m

Direct flights

None
The fastest flight from Tamuning to Singapore takes 13h 30m
There are no direct flights from Tamuning to Singapore. There are no popular flight routes from Tamuning to Singapore.
Search flight deals

  • How far is Tamuning Guam Intl to Singapore Changi by plane?

    The distance between Tamuning Guam Intl and Singapore Changi is about 2920.0 mi. Typically, this will take 13h 30m by plane in normal conditions.

  • When did momondo last update prices for flights from Tamuning Guam Intl Airport to Singapore Changi Airport?

    Prices for flights from Tamuning Guam Intl Airport to Singapore Changi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Tamuning Guam Intl Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tamuning Guam Intl Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Tamuning Guam Intl Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Tamuning to Singapore?

Best airlines flying from Tamuning to Singapore

Compare and see reviews for airlines that fly from Tamuning to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom $606Free CancellationRating
7.3
955 reviews
Search Philippine Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tamuning to Singapore?

It is quick and easy to find Tamuning to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

Can I find flights from Tamuning to Singapore with flexible booking policies on momondo?

All flight searches from Tamuning to Singapore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tamuning to Singapore?

Once all potential Tamuning to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Tamuning to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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