7/24/2026
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Don't Miss These Guam Round Trip/One Way Fares*

Call us for phone only deals at 
One Way Round Trip
SEA Seattle Fri, Jul 24
GUM Guam
from $920
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SAN San Diego Mon, Sep 28
GUM Guam
from $1433
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HNL Honolulu Sat, Sep 26
GUM Guam
from $1669
Book Now
HOU Houston Tue, Mar 2
GUM Guam
from $1708
Book Now
ANC Anchorage Thu, Sep 17
GUM Guam
from $1864
Book Now
*Rates last found on
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202607~Ref:RWAbVO5bFk6DqK6-_3RWng

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Search Airline Tickets to Guam

Cheap Flights to Guam – Book Now with OneTravel
Discover affordable flights to Guam, an enchanting Pacific island that combines natural beauty, rich cultural heritage, and adventure. As an unincorporated and organized U.S. territory, Guam is the largest and southernmost island of the Mariana Islands archipelago in Micronesia. Whether you’re looking for stunning beaches, vibrant nightlife, or unique historical landmarks, Guam has something for every traveler.

Why Visit Guam?
Guam is a paradise for beach lovers, history buffs, and adventure seekers. The island offers a diverse range of activities, including:

  • Exploring tropical beaches and crystal-clear waters.
  • Diving in world-renowned spots like the Marianas Trench.
  • Shopping at vibrant night markets for local crafts and cuisine.
  • Learning about Chamorro culture and history.
  • Engaging in thrilling water sports like jet skiing and kayaking.

Popular Destinations in Guam

Tumon Bay – The Heart of Guam
Known as the "Paris of the Pacific," Tumon Bay is the island’s premier shopping, entertainment, and nightlife district. Key highlights include:

  • Luxury shopping malls and boutiques.
  • Fine dining restaurants offering international and Chamorro cuisine.
  • White-sand beaches perfect for relaxation and snorkeling.

Hagåtña – Guam’s Capital
The capital city of Hagåtña is a hub for history and culture. Visitors can explore:

  • Dulce Nombre de Maria Cathedral Basilica, one of Guam’s oldest religious landmarks.
  • Plaza de España, a historic colonial site with Spanish influence.
  • The Guam Museum, showcasing the island’s indigenous and colonial history.

Challenger Deep – A Deep-Sea Wonder
Located 250 miles southwest of Guam, Challenger Deep in the Mariana Trench is the deepest known point on Earth’s ocean floor. Although not accessible to tourists, the site attracts marine researchers and deep-sea explorers.

Alupang Island – A Hidden Paradise
Alupang Island is an uninhabited tropical oasis within a reef-protected lagoon. Visitors can:

  • Rent jet skis or kayaks to explore the island.
  • Enjoy the calm waters, perfect for swimming and snorkeling.
  • Relax on the small but picturesque beach cove.

Latte of Freedom – A Cultural Icon
Perched atop a scenic stone point, the Latte of Freedom is a colossal monument symbolizing Guam’s indigenous Chamorro heritage. The site offers:

  • Panoramic views of Agana and Asan Bays.
  • Insight into the cultural history of the region.
  • A great photo opportunity for visitors.

When to Visit Guam
Guam experiences a tropical rainforest climate, making it a year-round destination. However, a great time to visit is during the dry season (January to June) when the weather is ideal for sightseeing and beach activities.
The wet season (July to December) sees occasional typhoons and higher humidity but is also a good time for budget travelers, as flight and hotel prices tend to be lower.

How to Find Cheap Flights to Guam

  • Book Early – Flights to Guam tend to increase in price closer to the departure date, so booking 3-6 months in advance can help you save.
  • Be Flexible with Travel Dates – Midweek flights and off-peak months often have lower fares.
  • Use OneTravel Fare Alerts – Stay updated on promotions and last minute airfare deals.
  • Consider Alternative Routes – Connecting flights through Tokyo, Manila, or Honolulu may offer cheaper options.
  • Look for Flight + Hotel Packages – Bundling your airfare with accommodations can reduce overall costs.

Frequently Asked Questions:

Q: Do I need a visa to visit Guam?
A: U.S. citizens do not need a visa to travel to Guam. For international visitors, the Guam-CNMI Visa Waiver Program allows entry from eligible countries for up to 45 days without a visa.

Q: What is the currency used in Guam?
A: The official currency is the U.S. Dollar (USD), making transactions convenient for American travelers.

Q: What are the major airports in Guam?
A: The main international airport is Antonio B. Won Pat International Airport (GUM), located in Tamuning and Barrigada. It serves as a gateway to Guam from major cities worldwide.

Q: Is Guam safe for travelers?
A: Yes, Guam is considered one of the safest destinations in the Pacific. However, as with any travel destination, it is advisable to stay aware of your surroundings, secure your belongings, and follow local safety guidelines.

Q: What language is spoken in Guam?
A: English and Chamorro are the official languages. English is widely spoken, so visitors will have no difficulty communicating.

Book Your Cheap Flights to Guam Today!
Embark on an unforgettable island adventure with OneTravel. Whether you're looking for luxurious beach resorts, rich cultural experiences, or thrilling outdoor activities, Guam has it all.
Find our best flight deals and book your trip today with OneTravel!