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.

Where does the fastest flight to Guam depart from?

For those looking to save time traveling to Guam, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 30 minutes).

Does Tamuning Guam Intl have car hire?

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).

$1,520+ Flights to Guam

Flights to Guam in 2025

Return from	$1,520
Popular in	September
Cheapest in	July

Philippine Airlines
4/8-7/8
2 total stops
44h 20m total
Sydney to Tamuning

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($470 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($182 potential savings vs. average return price).

Search Deals

Find flight deals to Guam

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 13 June 2025.

Mon 4/810:10SYD - GUM

1 stop18h 20mPhilippine Airlines

Thu 7/806:00GUM - SYD

1 stop26h 00mPhilippine Airlines

Deal found 12/6$1,520

Fri 19/907:30SYD - GUM

2 stops21h 00mMultiple Airlines

Sun 5/1006:00GUM - SYD

1 stop26h 00mMultiple Airlines

Deal found 12/6$1,976

Mon 4/807:55SYD - GUM

1 stop31h 20mKorean Air

Wed 6/801:55GUM - SYD

1 stop28h 25mKorean Air

Deal found 12/6$2,178

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 13 June 2025.

Mon 4/810:10SYD - GUM

1 stop18h 20mPhilippine Airlines

Thu 7/806:00GUM - SYD

1 stop26h 00mPhilippine Airlines

Deal found 12/6$1,520

Fri 19/907:30SYD - GUM

2 stops21h 00mMultiple Airlines

Sun 5/1006:00GUM - SYD

1 stop26h 00mMultiple Airlines

Deal found 12/6$1,976

Mon 4/807:55SYD - GUM

1 stop31h 20mKorean Air

Wed 6/801:55GUM - SYD

1 stop28h 25mKorean Air

Deal found 12/6$2,178

Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 4/8

10:10-04:30

1 stop18h 20m

Tamuning Guam Intl

Thu 7/8

06:00-08:00

1 stop26h 00m

$1,520

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Fri 19/9

07:30-04:30

2 stops21h 00m

Tamuning Guam Intl

Sun 5/10

06:00-09:00

1 stop26h 00m

$1,976

SydneyTamuning

SYD - GUM

SYDGUM

Sydney Kingsford Smith

Mon 4/8

07:55-15:15

1 stop31h 20m

Tamuning Guam Intl

Wed 6/8

01:55-06:20

1 stop28h 25m

$2,178

Flights are sorted by cheapest return flights first.

Deals found on 12/6

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 Sydney to Guam takes 17 hours 30 minutes. Flights to Guam from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

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

Korean Air

8.4

Very Good

1,091 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Korean Air

8.4

Very Good

1,091 reviews

Korean Air

8.4

Very Good

1,091 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Philippine Airlines

7.2

Good

871 reviews

Korean Air

8.4

Very Good

1,091 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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.
Where does the fastest flight to Guam depart from?
For those looking to save time traveling to Guam, Sydney Kingsford Smith offers the quickest one-way flight (17 hours 30 minutes).
Does Tamuning Guam Intl have car hire?
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 makes it easy to find Guam flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Guam.

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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$1,520+ Cheap flights to Guam

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/8. Fares are subject to change and may not be available on all flights or dates of travel.

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 647,157 searches and data was last updated on 13 June 2025.

Return from

Popular in

Cheapest in

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 13 June 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 13 June 2025.

Cheapflights Fare Finder

Locate flights to Guam that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 13 June 2025.

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?

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 13 June 2025.

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?

Where does the fastest flight to Guam depart from?

Does Tamuning Guam Intl have car hire?

Are there hotels close to Tamuning Guam Intl?

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.

Find flights to Guam

Select your preferred flight destination in Guam from the list below.

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 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?

100% Free

Book with Flexibility

Travel Smart

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 13 June 2025.