Can I find cheaper flights to Guam if I am willing to have stopovers?

Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Guam on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Guam?

Based on reviews from Cheapflights users, Philippine Airlines is rated the highest out of the airlines that fly to Guam.

Does Tamuning Guam Intl have rental cars?

Yes. Those touching down at Tamuning Guam Intl can take advantage of the car hire services offered upon their arrival.

Are there hotels close to Tamuning Guam Intl?

Yes. Tamuning Guam Intl has hotels nearby for those requiring accommodations. Mai'Ana Airport Plaza is the closest property to Tamuning Guam Intl (0.0 km away from Tamuning Guam Intl).

S$ 394+ Cheap Flights to Guam

Find flight deals to Guam

Enter your travel dates to find the best prices.

Cheapest flights to Guam
Explore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Wed 3-1217:30SIN - GUM

2 stops29h 50mMultiple Airlines

Mon 8-1203:20GUM - SIN

1 stop22h 05mMultiple Airlines

Deal found 28-10S$ 598

Mon 1-1220:10SIN - GUM

1 stop29h 50mPhilippine Airlines

Mon 8-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 612

Mon 1-1204:50SIN - GUM

2 stops18h 30mMultiple Airlines

Mon 8-1203:20GUM - SIN

1 stop22h 05mMultiple Airlines

Deal found 28-10S$ 614

Mon 17-1118:35SIN - GUM

2 stops26h 25mMultiple Airlines

Wed 19-1100:20GUM - SIN

2 stops23h 35mMultiple Airlines

Deal found 30-10S$ 616

Fri 28-1119:55SIN - GUM

2 stops27h 25mMultiple Airlines

Mon 8-1203:20GUM - SIN

1 stop22h 05mMultiple Airlines

Deal found 28-10S$ 629

Sat 15-1110:35SIN - GUM

1 stop15h 25mPhilippine Airlines

Tue 18-1105:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 29-10S$ 633

Best flights to Guam
Discover carefully curated flight deals to Guam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2025.

Mon 17-1118:35SIN - GUM

2 stops26h 25mMultiple Airlines

Wed 19-1100:20GUM - SIN

2 stops23h 35mMultiple Airlines

Deal found 30-10S$ 616

Mon 17-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Thu 20-1105:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 30-10S$ 633

Tue 2-1210:35SIN - GUM

1 stop15h 25mPhilippine Airlines

Tue 9-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Tue 9-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Fri 5-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Thu 4-1210:35SIN - GUM

1 stop15h 25mPhilippine Airlines

Thu 11-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Mon 1-1200:40SIN - GUM

1 stop25h 20mPhilippine Airlines

Sun 7-1205:45GUM - SIN

1 stop19h 55mPhilippine Airlines

Deal found 28-10S$ 700

Tue 2-1214:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Mon 8-1205:45GUM - SIN

1 stop9h 15mPhilippine Airlines

Deal found 28-10S$ 700

Wed 3-1200:40SIN - GUM

1 stop25h 20mPhilippine Airlines

Sun 7-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Sat 6-1205:45GUM - SIN

1 stop19h 55mPhilippine Airlines

Deal found 28-10S$ 700

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Sun 7-1205:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 28-10S$ 700

Last-minute flights to Guam
Discover last-minute flight deals to Guam. Data last updated 31 October 2025 and is based on user searches.

Thu 30-1021:40SIN - GUM

2 stops25h 40mMultiple Airlines

Mon 3-1102:20GUM - SIN

1 stop23h 50mMultiple Airlines

Deal found 30-10S$ 707

Fri 31-1016:30SIN - GUM

2 stops28h 30mMultiple Airlines

Sun 2-1100:20GUM - SIN

2 stops18h 40mMultiple Airlines

Deal found 30-10S$ 682

Sat 15-1110:35SIN - GUM

1 stop15h 25mPhilippine Airlines

Tue 18-1105:45GUM - SIN

1 stop15h 25mPhilippine Airlines

Deal found 29-10S$ 633

Sat 15-1121:00SIN - GUM

2 stops24h 00mMultiple Airlines

Mon 17-1100:20GUM - SIN

1 stop23h 05mMultiple Airlines

Deal found 29-10S$ 646

Mon 17-1118:35SIN - GUM

2 stops26h 25mMultiple Airlines

Wed 19-1100:20GUM - SIN

2 stops23h 35mMultiple Airlines

Deal found 30-10S$ 616

Fri 28-1119:55SIN - GUM

2 stops27h 25mMultiple Airlines

Mon 8-1203:20GUM - SIN

1 stop22h 05mMultiple Airlines

Deal found 28-10S$ 629

Fri 28-1119:55SIN - GUM

2 stops27h 25mMultiple Airlines

Thu 4-1202:20GUM - SIN

1 stop21h 05mMultiple Airlines

Deal found 28-10S$ 644

Fri 28-1119:55SIN - GUM

2 stops27h 25mMultiple Airlines

Sun 7-1200:20GUM - SIN

1 stop18h 50mMultiple Airlines

Deal found 28-10S$ 690

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Mon 8-1205:45GUM - SIN

1 stop9h 15mPhilippine Airlines

Deal found 28-10S$ 700

Sat 29-1120:55SIN - GUM

2 stops25h 55mMultiple Airlines

Mon 8-1203:20GUM - SIN

1 stop22h 05mMultiple Airlines

Deal found 28-10S$ 674

One-way flights to Guam
Search for one-way flight options to Guam. Find affordable one-way fares based on user searches. Data last updated 31 October 2025.

Sat 6-1222:35SIN - GUM

2 stops24h 45mMultiple Airlines

Deal found 30-10S$ 394

Sat 6-1214:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Deal found 30-10S$ 436

Fri 28-1114:10SIN - GUM

1 stop11h 50mPhilippine Airlines

Deal found 30-10S$ 472

Thu 27-1102:30SIN - GUM

2 stops34h 45mT'way Air

Deal found 30-10S$ 726

Flights to Guam in 2025

Return from	S$ 594
One-way from	S$ 394
Popular in	May
Cheapest in	September
Average price	S$ 651

Philippine Airlines
12-3-19-3
2 total stops
40h 45m total
Singapore to Tamuning

Search Deals

6-12
2 total stops
24h 45m total
Singapore to Guam

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (S$ 160 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (S$ 53 potential savings vs. average return price).

Search Deals

Average for return flights in October 2025

Search Deals

Fly from

Route

Depart

Return

Price

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Mon 17-11

18:35-23:00

2 stops26h 25m

Tamuning Guam Intl

Wed 19-11

00:20-21:55

2 stops23h 35m

S$ 616

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Mon 17-11

14:10-04:00

1 stop11h 50m

Tamuning Guam Intl

Thu 20-11

05:45-19:10

1 stop15h 25m

S$ 633

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Tue 2-12

10:35-04:00

1 stop15h 25m

Tamuning Guam Intl

Tue 9-12

05:45-19:10

1 stop15h 25m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 28-11

14:10-04:00

1 stop11h 50m

Tamuning Guam Intl

Tue 9-12

05:45-19:10

1 stop15h 25m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 28-11

14:10-04:00

1 stop11h 50m

Tamuning Guam Intl

Fri 5-12

05:45-19:10

1 stop15h 25m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Thu 4-12

10:35-04:00

1 stop15h 25m

Tamuning Guam Intl

Thu 11-12

05:45-19:10

1 stop15h 25m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Mon 1-12

00:40-04:00

1 stop25h 20m

Tamuning Guam Intl

Sun 7-12

05:45-23:40

1 stop19h 55m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Tue 2-12

14:10-04:00

1 stop11h 50m

Tamuning Guam Intl

Mon 8-12

05:45-13:00

1 stop9h 15m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Wed 3-12

00:40-04:00

1 stop25h 20m

Tamuning Guam Intl

Sun 7-12

05:45-19:10

1 stop15h 25m

S$ 700

SingaporeTamuning

SIN - GUM

SINGUM

Singapore Changi

Fri 28-11

14:10-04:00

1 stop11h 50m

Tamuning Guam Intl

Sat 6-12

05:45-23:40

1 stop19h 55m

S$ 700

Flights are sorted by cheapest return flights first.

Deals found on 30-10

Showing 1-10 of 14 results

Best time to book a flight to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam 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 to Guam

How long is the flight to Guam?

On average, a flight from Singapore to Guam takes 11 hours 50 minutes. Flights to Guam from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Guam?

The most popular airline flying from Singapore to Guam is Philippine Airlines.

Philippine Airlines

From S$ 571

What are the cheapest airlines that fly to Guam?

The cheapest airline flying from Singapore to Guam is Philippine Airlines.

Rainfall in Guam by month

In terms of precipitation, rainfall in Guam ranges from 65.0 - 365.0 mm per month. August is typically the wettest month, when rainfall can reach 365.0 mm. March is typically the driest time to visit Guam when rainfall is around 65.0 mm.

Temperature in Guam by month

If weather is an important factor for your trip to Guam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Guam

Check out reviews from past customers who have flown Philippine Airlines to Guam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Philippine Airlines

7.3

Good

929 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Cristian,Aug 2025

MNL - SFO

The biggest issue was the elderly couple that keep kicking, grabbing, and hitting our seats. The other issue was other flyers listening to their devices without headphones. The seats were hard for a 12 hour flight.

Philippine Airlines

7.3

Good

929 reviews

Philippine Airlines

7.3

Good

929 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Cristian,Aug 2025

MNL - SFO

FAQs about flying to Guam

Can I find cheaper flights to Guam if I am willing to have stopovers?
Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Guam on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Guam?
Based on reviews from Cheapflights users, Philippine Airlines is rated the highest out of the airlines that fly to Guam.
Does Tamuning Guam Intl have rental cars?
Yes. Those touching down at Tamuning Guam Intl can take advantage of the car hire services offered upon their arrival.
Are there hotels close to Tamuning Guam Intl?
Yes. Tamuning Guam Intl has hotels nearby for those requiring accommodations. Mai'Ana Airport Plaza is the closest property to Tamuning Guam Intl (0.0 km away from Tamuning Guam Intl).

See more FAQs

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Guam for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Guam with no change fees?

Need flexible booking options for your flight to Guam ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can track prices for flights to Guam and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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S$ 394+ Cheap flights to Guam

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 6-12. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Guam

Cheapest flights to GuamExplore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Explore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.

Flights to Guam in 2025

Find the latest flights to Guam in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 31 October 2025.

Return from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights to Guam that are best for you.

Best time to book a flight to Guam

Have a flexible travel schedule? Discover the best time to fly to Guam with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight to Guam

How long is the flight to Guam?

What are the most popular airlines that fly to Guam?

What are the cheapest airlines that fly to Guam?

Rainfall in Guam by month

Plan your trip to Guam by taking into account the average rainfall totals by month.

Temperature in Guam by month

Plan your trip to Guam by taking into account the average temperature totals by month.

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 31 October 2025.

Check out reviews from past customers who have flown Philippine Airlines to Guam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Guam

Can I find cheaper flights to Guam if I am willing to have stopovers?

What is the best airline to fly to Guam?

Does Tamuning Guam Intl have rental cars?

Are there hotels close to Tamuning Guam Intl?

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights to Guam?

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

Can Cheapflights find flights to Guam with no change fees?

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

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Cheapest flights to Guam
Explore the most affordable flight options available to Guam. Find the lowest fares based on data from user searches, with prices last updated on 31 October 2025.