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Cheap flights from Singapore to Guam from S$ 524

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — GUM
10 Jun — 17 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Guam

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Guam
Explore the most affordable flight options available from Singapore to Guam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 May 2026.

Thu 18-610:05
SIN
-
GUM
1 stop16h 15m
Philippine Airlines
Thu 2-706:00
GUM
-
SIN
1 stop9h 15m
Philippine Airlines
Deal found 8-5S$ 743
Thu 7-500:35
SIN
-
GUM
1 stop25h 45m
Philippine Airlines
Sun 10-506:00
GUM
-
SIN
1 stop14h 55m
Philippine Airlines
Deal found 6-5S$ 764
Wed 11-1100:30
SIN
-
GUM
1 stop25h 50m
Philippine Airlines
Sat 28-1106:00
GUM
-
SIN
1 stop19h 10m
Philippine Airlines
Deal found 10-5S$ 784
Sat 4-720:00
SIN
-
GUM
1 stop30h 20m
Philippine Airlines
Wed 8-706:00
GUM
-
SIN
1 stop29h 05m
Philippine Airlines
Deal found 7-5S$ 808
Mon 29-600:35
SIN
-
GUM
1 stop25h 45m
Philippine Airlines
Fri 3-706:00
GUM
-
SIN
1 stop14h 55m
Philippine Airlines
Deal found 6-5S$ 833
Mon 6-710:05
SIN
-
GUM
1 stop16h 15m
Philippine Airlines
Wed 8-706:00
GUM
-
SIN
1 stop14h 55m
Philippine Airlines
Deal found 8-5S$ 849
Thu 17-1210:30
SIN
-
GUM
1 stop15h 50m
Philippine Airlines
Sat 26-1206:00
GUM
-
SIN
1 stop9h 40m
Philippine Airlines
Deal found 11-5S$ 911

Find flight deals from Singapore to Guam

Keep the following information in mind while searching for Singapore to Guam flight deals. Data was last updated 11 May 2026.

Round-trip from

S$ 743

One-way from

S$ 524
Philippine Airlines
  • Philippine Airlines
  • 18-6-2-7
  • 2 total stops
  • 25h 30m total
  • Singapore to Guam
Search Deals
Philippine Airlines
  • Philippine Airlines
  • 22-7
  • 1 total stop
  • 16h 15m total
  • Singapore to Guam
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Guam 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, Cheapflights users made 200,618 searches. Data last updated 11 May 2026.
Use the filters below to find and compare flights from Singapore to Guam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Thu 18-6

10:05-04:20

1 stop16h 15m

Tamuning Guam Intl

Thu 2-7

06:00-13:15

1 stop9h 15m

S$ 743

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Mon 29-6

00:35-04:20

1 stop25h 45m

Tamuning Guam Intl

Fri 3-7

06:00-18:55

1 stop14h 55m

S$ 833

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Mon 6-7

10:05-04:20

1 stop16h 15m

Tamuning Guam Intl

Wed 8-7

06:00-18:55

1 stop14h 55m

S$ 849

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 5-6

00:35-04:20

1 stop25h 45m

Tamuning Guam Intl

Sat 13-6

06:00-18:55

1 stop14h 55m

S$ 935

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Sat 4-7

09:30-15:35

2 stops28h 05m

Tamuning Guam Intl

Wed 8-7

17:20-20:45

2 stops29h 25m

S$ 965

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 12-6

01:25-15:35

1 stop12h 10m

Tamuning Guam Intl

Sun 14-6

17:20-05:00

1 stop13h 40m

S$ 1,032

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 29-5

10:05-04:20

1 stop16h 15m

Tamuning Guam Intl

Sun 31-5

06:00-13:15

1 stop9h 15m

S$ 1,047

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Thu 28-5

01:00-23:45

2 stops20h 45m

Tamuning Guam Intl

Sat 30-5

00:50-05:25

3 stops30h 35m

S$ 1,163
Cheapest one-way
Fastest single journey

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Wed 22-7

10:05-04:20

1 stop16h 15m

S$ 524

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Wed 22-7

12:25-01:40

2 stops35h 15m

S$ 532

Flights are sorted by cheapest return flights first.

Deals found on 9-5

Sorted by cheapest first

Best time to book a flight from Singapore to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Guam
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Guam

Get insights into the airlines that provide service to Guam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Guam. Reviews last updated 11 May 2026.
Get a feel of what it's like to fly with Philippine Airlines from Singapore to Guam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Philippine Airlines
7.3
Good
995 reviews
Check prices

Food

7.0

Crew

8.0

Comfort

7.2

Overall

7.3

Entertainment

6.7

Boarding

7.3

Reviews

1 / 20
6.0
Good

Manuelito,Mar 2026

SYD - MNL

Poor counter check in the staff are not accommodating slow customer service. I’ve have waiting two hour before the counters to open up and the lines were already long. The boarding gate again was late as usual to open up. I’m so disappointed to choose this airlines normally it was good before.
Philippine Airlines
7.3
Good
995 reviews
Philippine Airlines
7.3
Good
995 reviews
Check prices

Food

7.0

Crew

8.0

Comfort

7.2

Overall

7.3

Entertainment

6.7

Boarding

7.3

Reviews

1 / 20
6.0
Good

Manuelito,Mar 2026

SYD - MNL

Poor counter check in the staff are not accommodating slow customer service. I’ve have waiting two hour before the counters to open up and the lines were already long. The boarding gate again was late as usual to open up. I’m so disappointed to choose this airlines normally it was good before.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Guam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to Guam?

    There are many flights that can get you from Singapore to Guam in 16h 15m. Fly via Philippine Airlines to get the fastest option. Singapore and Guam are separated by a distance of 4683 km.

  • Can I find deals for flights from Singapore to Guam that include hotel bookings?

    Yes. In addition to deals on Singapore to Guam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Guam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Guam.

  • Can I find deals for business class flights from Singapore to Guam?

    Yes. Cheapflights offers flight deals from Singapore to Guam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Singapore to Guam

Discover the top airline that operate flights from Singapore to Guam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 11 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapestS$ 611AverageS$ 826FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Guam?

When you search for this flight from Singapore to Guam, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Guam?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Guam.

Can Cheapflights find flights from Singapore to Guam with no change fees?

Certainly. Search results for flights to Guam from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Guam become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Guam from Singapore today and book when prices fit your budget.

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