What is the cheapest month to fly to Guam?

January is currently the cheapest month to fly to Guam . At this moment in time May is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

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

Yes, flights with layovers 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, United Airlines is rated the highest out of the airlines that fly to Guam.

What is the cheapest airport to fly to in Guam?

Tamuning Guam Intl is currently the cheapest airport to fly to in Guam. One-way flights to Tamuning Guam Intl typically cost $77, while round-trip flights cost around $104.

How much is a round-trip flight to Guam?

A round-trip flight to Guam will typically cost around $212, however they can be found for as little as $104.

Where does the fastest flight to Guam depart from?

For those looking to save time traveling to Guam, Honolulu offers the quickest one-way flight (7 hours 40 minutes).

Does Tamuning Guam Intl have rental cars?

Yes. Those touching down at Tamuning Guam Intl can take advantage of the rental car 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 mi away from Tamuning Guam Intl).

$1,536+ Flights to Guam

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Flights to Guam in 2025

Popular in	February
Cheapest in	November
Average price	$2,610
Round-trip from	$1,536

Highest demand for flights based on searches. 15% potential increase in price ($444 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($162 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

From New York to Tamuning Guam Intl

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 June 12, 2025.

Sun 8/313:25 pmLGA - GUM

2 stops40h 25mUnited Airlines

Wed 9/37:10 amGUM - LGA

2 stops28h 45mUnited Airlines

Deal found 6/10$1,536

Tue 9/2310:20 amEWR - GUM

1 stop28h 05mUnited Airlines

Tue 10/77:05 pmGUM - EWR

1 stop36h 50mUnited Airlines

Deal found 6/10$1,950

Sat 10/257:25 amJFK - GUM

2 stops41h 10mDelta

Sun 11/24:50 pmGUM - JFK

2 stops52h 27mDelta

Deal found 6/9$1,953

Tue 9/29:50 amEWR - GUM

2 stops24h 20mDelta

Mon 9/81:55 amGUM - EWR

2 stops35h 30mDelta

Deal found 6/10$2,003

Tue 9/27:55 amLGA - GUM

2 stops26h 15mDelta

Tue 9/95:00 pmGUM - LGA

2 stops36h 54mDelta

Deal found 6/10$2,003

Fri 8/18:00 amJFK - GUM

2 stops40h 40mMultiple Airlines

Thu 8/76:00 amGUM - JFK

2 stops50h 10mMultiple Airlines

Deal found 6/12$3,458

Best flights to Guam
Discover carefully curated flight deals to Guam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Sun 8/313:25 pmLGA - GUM

2 stops40h 25mUnited Airlines

Wed 9/37:10 amGUM - LGA

2 stops28h 45mUnited Airlines

Deal found 6/10$1,536

Tue 9/29:50 amEWR - GUM

2 stops24h 20mDelta

Mon 9/81:55 amGUM - EWR

2 stops35h 30mDelta

Deal found 6/10$2,003

Fri 8/18:00 amJFK - GUM

2 stops40h 40mMultiple Airlines

Thu 8/76:00 amGUM - JFK

2 stops50h 10mMultiple Airlines

Deal found 6/12$3,458

Wed 8/131:30 pmJFK - GUM

2 stops44h 40mDelta

Wed 9/35:00 pmGUM - JFK

2 stops46h 06mDelta

Deal found 6/10$2,003

Tue 9/210:20 amEWR - GUM

1 stop28h 05mUnited Airlines

Tue 9/97:05 pmGUM - EWR

1 stop36h 50mUnited Airlines

Deal found 6/10$2,050

Tue 9/27:55 amLGA - GUM

2 stops26h 15mDelta

Tue 9/95:00 pmGUM - LGA

2 stops36h 54mDelta

Deal found 6/10$2,003

Thu 7/311:30 pmJFK - GUM

2 stops60h 15mUnited Airlines

Sun 8/37:00 pmGUM - JFK

1 stop30h 00mUnited Airlines

Deal found 6/10$7,441

Last-minute flights to Guam
Discover last-minute flight deals to Guam. Data last updated June 12, 2025 and is based on user searches.

Mon 6/237:30 amJFK - GUM

2 stops41h 45mDelta

Mon 6/305:00 pmGUM - JFK

2 stops45h 26mDelta

Deal found 6/10$2,665

Wed 7/166:00 amEWR - GUM

2 stops28h 10mDelta

Mon 7/281:55 amGUM - EWR

2 stops31h 35mDelta

Deal found 6/10$2,103

Wed 7/1610:59 amLGA - GUM

2 stops38h 16mDelta

Mon 7/281:55 amGUM - LGA

2 stops26h 39mDelta

Deal found 6/10$2,103

Sat 7/196:00 amEWR - GUM

2 stops22h 05mUnited Airlines

Tue 7/297:15 amGUM - EWR

2 stops22h 22mUnited Airlines

Deal found 6/10$2,407

Sat 7/198:00 amJFK - GUM

2 stops40h 40mMultiple Airlines

Tue 7/296:00 amGUM - JFK

2 stops50h 10mMultiple Airlines

Deal found 6/11$3,738

Thu 7/317:00 amLGA - GUM

2 stops42h 45mUnited Airlines

Sun 8/37:15 amGUM - LGA

3 stops28h 39mUnited Airlines

Deal found 6/10$2,214

Thu 7/311:30 pmJFK - GUM

2 stops60h 15mUnited Airlines

Sun 8/37:00 pmGUM - JFK

1 stop30h 00mUnited Airlines

Deal found 6/10$7,441

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

New YorkTamuning

LGA - GUM

LGAGUM

New York LaGuardia

Sun 8/31

3:25 pm-9:50 pm

2 stops40h 25m

Tamuning Guam Intl

Wed 9/3

7:10 am-9:55 pm

2 stops28h 45m

$1,536

NewarkTamuning

EWR - GUM

EWRGUM

Newark

Tue 9/23

10:20 am-4:25 am

1 stop28h 05m

Tamuning Guam Intl

Tue 10/7

7:05 pm-5:55 pm

1 stop36h 50m

$1,950

New YorkTamuning

JFK - GUM

JFKGUM

New York John F Kennedy Intl

Sat 10/25

7:25 am-2:35 pm

2 stops41h 10m

Tamuning Guam Intl

Sun 11/2

4:50 pm-6:17 am

2 stops52h 27m

$1,953

NewarkTamuning

EWR - GUM

EWRGUM

Newark

Tue 9/2

9:50 am-12:10 am

2 stops24h 20m

Tamuning Guam Intl

Mon 9/8

1:55 am-11:25 pm

2 stops35h 30m

$2,003

New YorkTamuning

LGA - GUM

LGAGUM

New York LaGuardia

Tue 9/2

7:55 am-12:10 am

2 stops26h 15m

Tamuning Guam Intl

Tue 9/9

5:00 pm-3:54 pm

2 stops36h 54m

$2,003

New YorkTamuning

JFK - GUM

JFKGUM

New York John F Kennedy Intl

Fri 8/1

8:00 am-2:40 pm

2 stops40h 40m

Tamuning Guam Intl

Thu 8/7

6:00 am-6:10 pm

2 stops50h 10m

$3,458

New YorkTamuning

JFK - GUM

JFKGUM

New York John F Kennedy Intl

Thu 7/31

1:30 pm-3:45 pm

2 stops60h 15m

Tamuning Guam Intl

Sun 8/3

7:00 pm-11:00 am

1 stop30h 00m

$7,441

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 round-trip 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 New York to Guam takes 30 hours 36 minutes. Flights to Guam from other popular cities in USA 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 New York to Guam is United Airlines.

United Airlines

From $1,014

What are the cheapest airlines that fly to Guam?

The cheapest airline flying from New York to Guam is United Airlines.

Rainfall in Guam by month

In terms of precipitation, rainfall in Guam ranges from 2.6 - 14.4 inches per month. August is typically the wettest month, when rainfall can reach 14.4 in. March is typically the driest time to visit Guam when rainfall is around 2.6 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Guam

Peruse reviews from past customers who have flown Delta and United Airlines to Guam to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

7,946 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very good

7,946 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

FAQs about flying to Guam

Guam airport overview

Guam International Airport (GUM), officially known as Antonio B. Won Pat International Airport, is situated on the central part of the north coast of Guam. Everything is close by in Guam and the airport is no exception: it’s a mere three miles (5km) east of Agana (Hagatna), the capital city of Guam.

Guam International Airport was originally used as a military airport during World War II. In 1992, the first passenger terminal at the airport began to operate as travelers started to realize that Guam had more to offer in terms of beaches, sun and sea. The terminal consists of three levels: arrivals go through the basement level of the terminal, the second floor is mostly admin and the departure gates are located on the third floor.

The airport has served as the perfect base in Micronesia for Continental Airlines. The Antonio B. Won Pat International Guam Airport also serves ANA, China Airlines, Northwest Airlines and Japan Air Lines. Asia Pacific airlines also use the airport as a hub and operate many flights to Guam International. There are regular flights to Antonio B. Won Pat International Guam Airport for holidaymakers traveling from Australia, Japan, South Korea, the Philippines, China and the United States.

Guam is a US overseas territory and the airport took its name from Antonio Borja Won Pat, a citizen of Guam, who was the first delegate to represent Guam in the US House of Representatives. The island is popular with tourists searching for an island getaway.

Can I find cheaper flights to Guam if I am willing to have layovers?
Yes, flights with layovers 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, United Airlines is rated the highest out of the airlines that fly to Guam.
What is the cheapest airport to fly to in Guam?
Tamuning Guam Intl is currently the cheapest airport to fly to in Guam. One-way flights to Tamuning Guam Intl typically cost $77, while round-trip flights cost around $104.
How much is a round-trip flight to Guam?
A round-trip flight to Guam will typically cost around $212, however they can be found for as little as $104.
Where does the fastest flight to Guam depart from?
For those looking to save time traveling to Guam, Honolulu offers the quickest one-way flight (7 hours 40 minutes).
Does Tamuning Guam Intl have rental cars?
Yes. Those touching down at Tamuning Guam Intl can take advantage of the rental car 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 mi away from Tamuning Guam Intl).

See more FAQs

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$1,536+ Cheap flights to Guam

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/31. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights to Guam with Cheapflights

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3. Compare prices and book

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 2,558,603 searches and data was last updated on June 12, 2025.

Popular in

Cheapest in

Average price

Round-trip from

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 June 12, 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 June 12, 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 2,558,603 searches and data was last updated on June 12, 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?

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 June 12, 2025.

Peruse reviews from past customers who have flown Delta and United Airlines to Guam to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Guam

Guam airport overview

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

What is the best airline to fly to Guam?

What is the cheapest airport to fly to in Guam?

How much is a round-trip flight to Guam?

Where does the fastest flight to Guam depart from?

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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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 June 12, 2025.