Antonio B. Won Pat International Airport

Overview

Antonio B. Won Pat International Airport (GUM) serves as the primary aviation gateway to the island of Guam, a U.S. territory in the western Pacific Ocean. Located in Tamuning, the airport handles both international and domestic flights, connecting the island to major hubs in Asia, the Pacific, and the United States. It is named after Antonio Borja Won Pat, the first delegate from Guam to the United States House of Representatives. The airport is a critical lifeline for the island's tourism industry, military operations, and cargo transport. With a single passenger terminal, it processes millions of travellers annually, predominantly tourists from Japan, South Korea, and other Asian countries, as well as U.S. military personnel and their families.

Location & Access

The airport sits in Tamuning, a village on the west coast of Guam, approximately 3 miles (5 km) east of the capital, Hagåtña, and about 5 miles (8 km) northeast of the tourist hub of Tumon. The airport's address is 355 Chalan Pale Arnold, Tamuning, GU 96913. Access is straightforward via Route 10 (Chalan Pale Arnold) which connects to Marine Corps Drive (Route 1), the island's main north-south arterial road. Public transportation is limited; most visitors use taxis, hotel shuttles, or rental cars. Taxis are readily available outside the arrivals area, with fixed fares to major hotels (e.g., around $20–$25 to Tumon). Rental car agencies are located in the terminal and nearby off-site lots. Driving times: to Tumon about 10–15 minutes, to Hagåtña 10 minutes, and to the southern villages up to an hour. Parking is available in a paid lot directly in front of the terminal, with both short-term and long-term options.

Facilities

The airport provides a range of services designed for passenger comfort and accessibility. Confirmed amenities include:

• Wheelchair accessibility: The car park, entrance, and toilets are all wheelchair-accessible, ensuring ease of movement for passengers with reduced mobility.
• Baggage storage: A left-luggage service is available for storing bags, useful for layovers or early arrivals before hotel check-in.
• Toilets and changing tables: Restrooms are clean and well-maintained, with baby changing facilities in both men's and women's restrooms.
• Paid parking: A secure parking lot operates adjacent to the terminal, with hourly and daily rates.

The terminal also houses a few retail shops and dining options, though specific brands are not confirmed here. Free Wi-Fi is typically available throughout the public areas. For assistance, airport staff are stationed at information desks near the main entrances.

About the Region

Guam is the largest and southernmost island of the Mariana Islands, an archipelago in Micronesia. It is a U.S. territory with a unique Chamorro culture, shaped by centuries of Spanish, American, and Japanese influence. The island is a popular tourist destination, known for its white-sand beaches, coral reefs, and tropical climate. Tumon Bay, just minutes from the airport, is the epicentre of tourism, with luxury resorts, duty-free shopping, and nightlife. Guam also holds strategic military importance, hosting Andersen Air Force Base and Naval Base Guam, which contribute significantly to the local economy. Beyond tourism, the island is a hub for regional travel, connecting remote Pacific islands with flights to Palau, the Federated States of Micronesia, and the Marshall Islands. Visitors come for scuba diving, snorkelling, golf, and exploring historical sites like the Latte Stone Park and Fort Nuestra Señora de la Soledad. The island's cuisine blends Chamorro, Filipino, and American flavours, with local specialities such as kelaguen and red rice.

Practical Information

• Hours: The airport terminal is open 24 hours a day, though individual shops and services may have limited hours. Peak passenger traffic occurs around 3 PM and 4 PM, when multiple international flights arrive. Security checkpoints open approximately two hours before the first departure and remain open until the last flight of the day.
• Contact: Phone +1 671-646-0300 for general inquiries, lost and found, or information. The official website is www.guamairport.com, which provides real-time flight status, parking rates, and terminal maps.
• Website: The airport's website offers comprehensive details on facilities, ground transportation, and travel advisories. It is regularly updated with announcements regarding construction, weather disruptions, or special events.

When planning your visit, allow extra time during peak hours for check-in and security screening. For departures, arrive at least two hours before international flights. The airport's compact size makes navigation easy, with signs in English and Japanese. Remember that Guam uses U.S. electrical outlets (110V, 60 Hz) and is in the Chamorro Standard Time zone (UTC+10). No visa is required for U.S. citizens, but travellers from other countries should check entry requirements well in advance.