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Cheap flights from Tamuning to Singapore from $551

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 3/1. 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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Cheap round-trip flights

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Multiple Airlines Logo
5:45 am - 12:40 amGUM-SIN
20h 55m1 stop
Multiple Airlines Logo
10:50 am - 4:00 amSIN-GUM
15h 10m1 stop
$551Multiple Airlines
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Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
5:45 am - 12:30 amGUM-SIN
20h 45m2 stops
Multiple Airlines Logo
10:50 am - 4:00 amSIN-GUM
15h 10m1 stop
$559Multiple Airlines
Find Deal
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
5:45 am - 12:30 amGUM-SIN
20h 45m2 stops
Multiple Airlines Logo
1:55 am - 4:00 amSIN-GUM
24h 05m1 stop
$567Multiple Airlines
Find Deal
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
2:15 am - 11:25 pmGUM-SIN
23h 10m1 stop
Multiple Airlines Logo
10:55 pm - 11:00 pmSIN-GUM
22h 05m2 stops
$582Multiple Airlines
Find Deal
Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
2:15 am - 10:15 amGUM-SIN
34h 00m3 stops
Multiple Airlines Logo
10:55 pm - 11:00 pmSIN-GUM
22h 05m2 stops
$632Multiple Airlines
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Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
3:20 am - 11:25 pmGUM-SIN
22h 05m1 stop
Multiple Airlines Logo
10:55 pm - 11:00 pmSIN-GUM
22h 05m3 stops
$640Multiple Airlines
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Thu, Dec 11 - Sun, Dec 14
Multiple Airlines Logo
2:40 am - 7:05 amGUM-SIN
30h 25m2 stops
Multiple Airlines Logo
11:30 pm - 1:10 amSIN-GUM
23h 40m2 stops
$641Multiple Airlines
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Sat, Feb 28 - Sun, Mar 8
Multiple Airlines Logo
2:15 am - 11:25 pmGUM-SIN
23h 10m1 stop
Multiple Airlines Logo
12:40 am - 4:00 amSIN-GUM
25h 20m1 stop
$658Multiple Airlines
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Thu, Dec 11 - Sat, Dec 13
Multiple Airlines Logo
2:40 am - 12:40 pmGUM-SIN
36h 00m2 stops
Multiple Airlines Logo
2:10 pm - 3:25 amSIN-GUM
35h 15m2 stops
$674Multiple Airlines
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Sun, Jan 18 - Fri, Jan 23
Multiple Airlines Logo
2:40 am - 8:20 amGUM-SIN
31h 40m2 stops
Multiple Airlines Logo
6:50 am - 1:10 amSIN-GUM
40h 20m3 stops
$680Multiple Airlines
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Sat, Feb 28 - Sun, Mar 8

Philippine Airlines flights from Tamuning to Singapore

Our best Philippine Airlines deals on Tamuning to Singapore flight tickets
Philippine Airlines
Mar 1
GUM5:15 amTamuning Guam Intl
44h 25m
2 stops
SIN11:40 pmSingapore Changi
Mar 8
SIN8:10 pmSingapore Changi
53h 15m
2 stops
GUM3:25 amTamuning Guam Intl
$693
Find similar
Philippine Airlines
Feb 5
GUM5:45 amTamuning Guam Intl
19h 55m
1 stop
SIN11:40 pmSingapore Changi
Feb 8
SIN12:40 amSingapore Changi
25h 20m
1 stop
GUM4:00 amTamuning Guam Intl
$753
Find similar
Philippine Airlines
Feb 5
GUM5:45 amTamuning Guam Intl
19h 55m
1 stop
SIN11:40 pmSingapore Changi
Feb 9
SIN8:10 pmSingapore Changi
29h 15m
2 stops
GUM3:25 amTamuning Guam Intl
$769
Find similar

Korean Air flights from Tamuning to Singapore

Our best Korean Air deals on Tamuning to Singapore flight tickets
Korean Air
Mar 6
GUM1:00 amTamuning Guam Intl
21h 25m
1 stop
SIN8:25 pmSingapore Changi
Mar 10
SIN1:35 amSingapore Changi
19h 30m
1 stop
GUM11:05 pmTamuning Guam Intl
$743
Find similar
Korean Air
Mar 7
GUM4:50 pmTamuning Guam Intl
14h 10m
1 stop
SIN5:00 amSingapore Changi
Mar 11
SIN10:30 pmSingapore Changi
22h 35m
1 stop
GUM11:05 pmTamuning Guam Intl
$788
Find similar
Korean Air
Mar 9
GUM1:00 amTamuning Guam Intl
25h 10m
1 stop
SIN12:10 amSingapore Changi
Mar 14
SIN1:35 amSingapore Changi
19h 30m
1 stop
GUM11:05 pmTamuning Guam Intl
$823
Find similar

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 November 26, 2025.
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

Sun 3/1

5:45 am-12:40 am

1 stop20h 55m

Singapore Changi

Sun 3/8

10:50 am-4:00 am

1 stop15h 10m

$551

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sun 3/1

5:45 am-12:30 am

2 stops20h 45m

Singapore Changi

Sun 3/8

10:50 am-4:00 am

1 stop15h 10m

$559

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sun 3/1

5:45 am-12:30 am

2 stops20h 45m

Singapore Changi

Sat 3/7

1:55 am-4:00 am

1 stop24h 05m

$567

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 12/11

2:15 am-11:25 pm

1 stop23h 10m

Singapore Changi

Sun 12/14

10:55 pm-11:00 pm

2 stops22h 05m

$582

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 12/11

2:15 am-10:15 am

3 stops34h 00m

Singapore Changi

Sun 12/14

10:55 pm-11:00 pm

2 stops22h 05m

$632

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 12/11

3:20 am-11:25 pm

1 stop22h 05m

Singapore Changi

Sun 12/14

10:55 pm-11:00 pm

3 stops22h 05m

$640

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sat 2/28

2:40 am-7:05 am

2 stops30h 25m

Singapore Changi

Sun 3/8

11:30 pm-1:10 am

2 stops23h 40m

$641

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Thu 12/11

2:15 am-11:25 pm

1 stop23h 10m

Singapore Changi

Sat 12/13

12:40 am-4:00 am

1 stop25h 20m

$658

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sun 1/18

2:40 am-12:40 pm

2 stops36h 00m

Singapore Changi

Fri 1/23

2:10 pm-3:25 am

2 stops35h 15m

$674

TamuningSingapore

GUM - SIN

GUMSIN

Tamuning Guam Intl

Sat 2/28

2:40 am-8:20 am

2 stops31h 40m

Singapore Changi

Sun 3/8

6:50 am-1:10 am

3 stops40h 20m

$680

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 January is also cheap. Prices for this month can be found on momondo for an average of $665.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Tamuning to Singapore is on a Monday when prices can be found for as low as $648. The most expensive day to fly to Singapore is Tuesday, with ticket prices averaging around $803.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Tamuning to Singapore when you can find flight prices for as low as $716. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $969 on average. Flights to Singapore from Tamuning in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 9h 15m 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
937 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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