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Find Cheap Flights to Guam and Book Your Airline Tickets Today

Search and compare the best flight deals to Guam. Use our advanced search system to find *cheap flights to Guam* from Peru.

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How Much Do Flights to Guam Cost?

We analyze data to show you the best *flight deals to Guam*. Learn about average prices, travel duration, and the best time to *book a flight to Guam* to secure a good price.

Best One-Way Deal
...Guam
Best Round-Trip Deal
...Guam
📉
Cheapest Month to Fly
📈
Most Expensive Month
⏱️
Average Flight Time
25h 30m
From Lima, Peru
📅
Best Time to Book
4 to 6 months in advance
Save up to 15%

Cheap Flight Deals to Guam

Explore the best *ticket offers to Guam* available. Compare prices for *airline tickets to Guam* and find *cheap flights to Guam from Arequipa* or Lima, ensuring the best value for your trip to the Mariana Islands.

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2027February
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⏱️️

Best Time to Book a Flight to Guam

18 to 25 weeks before your flight
Last Minute0–2 weeks+25%
Optimal18–25 weeksBaseline
Too Soon30+ weeks+10%

To secure the *best Guam flight prices*, the optimal period to *buy Guam air tickets* is 18 to 25 weeks before departure. Booking within this window helps you avoid last-minute surcharges, which can increase the cost by up to 25%. Buying too early can also be more expensive, as airlines adjust their fares closer to the travel dates.


Ready to Book Your Cheap Flights to Guam?

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What are the Main Attractions in Guam?

Guam offers a mix of World War II history and tropical beauty. Explore white sand beaches, historical sites, and nature reserves. Plan your visit to these essential places after securing your cheap flights to Guam.

Two Lovers Point
A historic cliff with views of the Pacific Ocean and Tumon Bay. An ideal spot for sunsets and panoramic photos.

Open: 7:00 AM - 7:00 PM

Entrance Fee: 10.00 USD

Best time to visit: Sunset

Located in: Tumon, Guam

Flights to Two Lovers Point (Tumon)
📍 Historic Viewpoint
Tumon Bay
Guam's tourist hub, famous for its crystal-clear waters, luxury hotels, and water activities. It's perfect for swimming and snorkeling.

Open: 24/7

Entrance Fee: Free

Best time to visit: Morning

Located in: Tumon, Guam

Flights to Tumon Bay (Tumon)
🏖️ Beach and Resort
War in the Pacific National Historical Park
Commemorates the battles of World War II. Includes several scattered sites and visitor centers with historical artifacts.

Open: 9:00 AM - 4:30 PM (Visitor Center)

Entrance Fee: Free

Best time to visit: Morning

Located in: Various sites, Guam

Flights to War in the Pacific National Historical Park (Guam)
🏛️ Historic Site
Ritidian Point
The northernmost tip of Guam, part of a wildlife refuge. It offers pristine beaches and stunning nature trails.

Open: 7:30 AM - 4:00 PM (Early Closure)

Entrance Fee: Free

Best time to visit: Clear Day

Located in: Yigo, Guam

Flights to Ritidian Point (Guam)
🌿 Nature Reserve
Underwater World Guam
One of the longest aquarium tunnels in the world, allowing close-up views of Pacific marine life. Ideal for families and rainy days.

Open: 10:00 AM - 6:30 PM

Entrance Fee: 39.00 - 45.00 USD

Best time to visit: Midday

Located in: Tumon, Guam

Flights to Underwater World Guam (Tumon)
🐠 Aquarium
Chamorro Village Market
A weekly night market celebrating Chamorro culture with local food, crafts, and live music. It is a unique cultural experience.

Open: Wednesday 5:00 PM - 9:00 PM

Entrance Fee: Free

Best time to visit: Evening

Located in: Hagåtña, Guam

Flights to Chamorro Village Market (Hagåtña)
🛍️ Cultural Market
Cocos Island
A small coral island accessible by ferry, famous for its water sports, calm beaches, and reefs. Ideal for a day trip.

Open: 8:00 AM - 5:00 PM

Entrance Fee: 40.00 - 60.00 USD (Ferry and activities)

Best time to visit: Morning

Located in: Merizo, Guam

Flights to Cocos Island (Merizo)
🏝️ Coral Island
Dulce Nombre de Maria Cathedral-Basilica
Guam's oldest Catholic church, an important religious and historical site in Hagåtña. Its architecture is a testament to the Spanish past.

Open: Mass schedule

Entrance Fee: Free

Best time to visit: Afternoon

Located in: Hagåtña, Guam

Flights to Dulce Nombre de Maria Cathedral-Basilica (Hagåtña)
⛪ Religious Site


The Best Time to Visit Guam and Find Cheap Flights from Peru

Guam enjoys a warm tropical climate year-round, but seasons are divided into dry and wet. Understanding these cycles will help you find the best prices and enjoy the island to the fullest, especially if you are looking for cheap flights to the Mariana Islands.



Frequently Asked Questions about Finding and Booking Cheap Flights to Guam from Peru

How can I find cheap flights to Guam from Peru?

To find cheap flights to Guam, the first thing is to be flexible with your dates. Use the TICKETS.PE comparator to check Guam flight prices across different months. Since there are no direct flights, consider routes with layovers in Asia (like Seoul or Tokyo) or Hawaii. Setting price alerts on TICKETS.PE is crucial, as we will notify you when Guam flight prices drop, allowing you to buy Guam air tickets at the most economical time. Also, check for cheap flights to Guam from Arequipa, not just Lima.

What is the best time to book an air ticket to Guam to get the best prices?

Historically, the best time to book a flight to Guam is between 3 and 5 months before departure, especially if traveling during the high season (December to May). Avoid booking less than a month in advance, as Guam flight prices rise significantly. If you are looking for cheap Guam Peru flights, try traveling during the low rainy season (September or October), when demand drops and airlines offer better flight deals to Guam.

Do I need a visa to travel to Guam if I am a Peruvian citizen?

Yes. Guam is an unincorporated territory of the United States. As a Peruvian citizen, you generally need a valid B-2 visitor visa to enter Guam, just as if you were traveling to any US state. Be sure to check entry and transit requirements with the US embassy or consulate well in advance before buying cheap air tickets to Guam, as lack of a visa may prevent your trip.

Are there direct flights from Lima to Guam? How long does the trip take?

No, there are currently no direct flights from Lima (Peru) to Guam (Antonio B. Won Pat International Airport, GUM). The route requires at least two layovers, usually passing through North American cities (like Los Angeles or San Francisco) or Asia. The total travel duration, including layovers, can vary significantly, but be prepared for a travel time ranging from 25 to 40 hours, depending on the efficiency of the connections you choose for your airline tickets to Guam.

What airlines offer routes to Guam from Peru?

Since there are no direct flights, air routes to Guam from Peru involve several airlines. Airlines that typically cover the transpacific or transamerican leg include United Airlines, Korean Air, Japan Airlines, and Philippine Airlines, often in combination with airlines flying from Lima (such as LATAM or American Airlines). TICKETS.PE compares all these options to show you the best ticket offers to Guam and the most efficient airline combinations.

How does the TICKETS.PE price alert for flights to Guam work?

The TICKETS.PE price alert is a free tool that helps you find cheaper flights to Guam. Once you set up a specific route (for example, cheap flights Lima to Guam), our system monitors the prices of cheap Guam air tickets 24/7. If the price of your desired route rises or falls significantly, we will send you an email notification so you can book a flight to Guam right when the price is at its lowest point, ensuring you get the best Guam flight prices.

Does TICKETS.PE add any surcharge to the prices shown?

No, TICKETS.PE does not add any additional fees or surcharges to the ticket prices you see. Airlines and booking sites actually pay us to appear on our platform because the travel industry is very competitive. We only show the final price offered by our partners, allowing you to buy cheap air tickets online to Guam without surprises and with total transparency. The price you see is the price you pay to the booking site.

How does TICKETS.PE find flights at such low prices?

TICKETS.PE operates as a global flight aggregator. This means we compare prices in real-time from hundreds of airlines and travel booking websites, such as Expedia, Despegar, and the airlines' direct sites. By consolidating all these options in one place, we can quickly identify the provider offering the cheapest air tickets from Peru to Guam at that exact moment. This saves you time and ensures you always see the best available deals.

Is it better to buy a round-trip ticket or a one-way ticket to Guam?

For most international travel, especially long routes like how to go to Guam from Peru, it is generally cheaper and more convenient to buy a round-trip ticket. Airlines usually offer significantly lower fares when both legs are booked together. Although you can look for low-cost one-way flights to Guam, they often turn out to be more expensive than a round-trip ticket. Use TICKETS.PE to compare both options and see which one offers you the best prices.

What is Guam's main airport and how do I get to Tumon?

The main airport is Antonio B. Won Pat International Airport (GUM), located near the capital, Hagåtña. If you are looking for cheap flights to Tumon, keep in mind that Tumon is the tourist center and is only about a 10 to 15-minute drive from the airport. You can take a taxi, use ride-sharing services, or rent a car directly at the airport. Guam flight information indicates that GUM is the only air gateway to the island.

What should I consider when buying Guam air tickets with long layovers?

Given the distance, your cheap flights to Guam from Arequipa or Lima are likely to have long layovers. If the layover is in a country that requires a transit visa (such as Japan or South Korea), make sure you have the necessary documentation. If the layover is very long (more than 12 hours), consider whether the airline offers free accommodation or if you can take the opportunity to make a quick visit to the transit city. TICKETS.PE shows you the duration of the layovers to help you plan.

Can I find cheap flights to the Mariana Islands via Guam?

Yes, Guam (GUM) is the main connection hub for the Northern Mariana Islands, including Saipan (SPN) and Tinian (TIQ). If your final destination is another island, you often have to fly to Guam first and then take a short regional flight. When searching for cheap flights to the Mariana Islands, TICKETS.PE will show you the available connections. Make sure the connection time is sufficient for the transfer between flights.

Essential Travel Guide for Visiting Guam from Peru

Prepare for your trip to Guam. Understanding the logistics, customs, and safety tips will help you enjoy a hassle-free experience in this Pacific paradise. Here is practical information.

As a Peruvian citizen, you will need a US visa (either B-2 tourist or transit) to enter Guam, as it is an unincorporated territory of the United States. Be sure to apply well in advance at the US embassy or consulate in Peru, as the process can be lengthy. Check passport and validity requirements, which must be at least six months beyond your intended stay.

Public transportation in Guam is limited. To move around freely, the best option is to rent a car directly from A.B. Won Pat International Airport (GUM). Roads are well maintained and driving is easy. In the tourist area of Tumon, you can use the Guam Mass Transit Authority (GMTA) or free tourist buses that connect hotels and shopping centers. Taxis and ride-sharing services are also available, but they are more expensive for long distances.

Most luxury hotels and resorts are located in Tumon Bay, which is the main tourist center and offers direct access to beaches and shops. If you are looking for more economical options or a local experience, consider staying in Tamuning or Hagåtña, the capital. Booking in advance, especially during the high season (December to May), is key to securing better prices and availability. Accommodation outside Tumon requires a car to move around easily.

Guam is generally very safe. However, take basic precautions, such as not leaving valuables in sight in cars or on the beach. Chamorro culture is the heart of Guam, and they are known for their hospitality. It is customary to greet with respect. Tipping is expected in restaurants and tourist services, similar to US norms. The official language is English, but Chamorro is spoken at home. The currency is the US dollar (USD).

Guam has a warm and humid tropical climate throughout the year. Pack light cotton clothing, swimwear, and high sun protection. The rainy season runs from July to November, so include a light raincoat or umbrella. Good insect repellent is vital, especially if you plan to hike. Bring Type A and B power adapters (US standard) and comfortable shoes to explore both the beaches and historical sites.

Chamorro cuisine is a mix of Spanish, Filipino, Japanese, and American influences. Try iconic dishes like *Kelaguen* (meat marinated with lemon and coconut), *Red Rice* (red rice with achiote), and *Finadene* (a spicy soy sauce that accompanies almost everything). Don't miss a local *fiesta* if you have the chance. For a cultural immersion, visit the Chamorro Village in Hagåtña, especially on Wednesday nights, to try local food and see crafts.



Which Airports Do You Fly to in Guam from Peru?

Guam is served by a single main airport that acts as the gateway to the island. Knowing your options helps you search for cheap flights to Guam and plan your arrival at this Pacific destination.

A.B. Won Pat International Airport (GUM) (GUM)
4.1
Location:Tamuning, Guam
Distance to Tumon:Approximately 5 km

It is the main and only commercial airport in Guam, located near Tamuning and Tumon. It is a key hub for the Pacific, with easy access to major hotels and beaches.

Main Hub
Full Services
Easy Access


What Airlines Fly to Guam from Peru?

Since there are no direct flights, your trip to Guam from Peru will involve at least two layovers. Several international airlines offer routes, combining legs operated by North American or Asian airlines. Compare Guam flight prices to find the best combination.

United Airlines
Connections via US or Japan
3.8
  • Offers one of the most common routes, connecting Lima with Guam through hubs in the US (like Houston or San Francisco) and then via Japan.

Korean Air
Routes via Seoul (ICN)
4.2
  • Excellent option with connections in Seoul. Offers good service and is ideal for those looking for a layover in Asia. Often has competitive airline tickets to Guam.

Japan Airlines (JAL)
Connections via Tokyo
4.5
  • Connections through Tokyo (NRT) or Haneda (HND). Known for its punctuality and service, it is a good option for buying Guam air tickets.

LATAM Airlines
First leg from Lima
4
  • Operates the initial leg from Lima to a hub in North America (like Los Angeles or Miami), where it connects with partner airlines to reach Guam.

Delta Air Lines
Connections via US and Asia
3.9
  • Offers routes with layovers at its main US hubs, and then connection with its Asian partners or its own flights to Guam.



Where to Fly from Guam with TICKETS.PE?

Guam is an excellent starting point for exploring the Pacific and Asia. If you are already on the island, you can search for cheap flights to other nearby destinations and continue your adventure with the best offers from TICKETS.PE.

Tokyo, Japan
Tokyo, Japan
A vibrant metropolis that combines tradition and technology. Enjoy incredible food and ancient temples.
Seoul, South Korea
Seoul, South Korea
Cultural and technological capital. Explore historic palaces, traditional markets, and the dynamic Gangnam district.
Manila, Philippines
Manila, Philippines
The heart of the Philippines, full of colonial history, modern shopping centers, and a rich local gastronomic scene.
Taipei, Taiwan
Taipei, Taiwan
Famous for its iconic Taipei 101 skyscraper, its lively night markets, and its delicious street food.
Hong Kong, China
Hong Kong, China
A global financial center with a stunning urban landscape, green mountains, and a unique blend of Eastern and Western culture.
Palau
Palau
An archipelago known worldwide for its incredible diving sites, jellyfish lakes, and unique marine biodiversity.
Honolulu, Hawaii, USA
Honolulu, Hawaii, USA
The capital of Hawaii, famous for Waikiki Beach, Diamond Head crater, and its relaxed, tropical atmosphere.


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