{
  "@context": "https://schema.org",
  "@type": "Airport",
  "address": {
    "@type": "PostalAddress",
    "addressCountry": "Guam",
    "addressLocality": "Hag\u00e5t\u00f1a"
  },
  "airlines": [
    "United Airlines",
    "Japan Airlines",
    "Korean Air"
  ],
  "amenityFeature": [
    {
      "@type": "LocationFeatureSpecification",
      "name": "Domestic to Domestic Connection Time",
      "value": "60 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Domestic to International Connection Time",
      "value": "90 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "International to Domestic Connection Time",
      "value": "90 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "International to International Connection Time",
      "value": "120 minutes"
    },
    {
      "@type": "LocationFeatureSpecification",
      "name": "Interline Connection Time",
      "value": "120 minutes"
    }
  ],
  "city": "Hag\u00e5t\u00f1a",
  "code": "GUM",
  "comparison_tool_link": "/compare/GUM",
  "connection_tips": "Antonio B. Won Pat International Airport serves as the Pacific's most strategic aviation hub and the legendary starting point for United Airlines' famous Island Hopper service, which operates three times weekly between Honolulu and Guam via six intermediate stops across Micronesia. The airport operates from a single compact terminal with arrivals on the ground floor and departures upstairs, featuring two concourses: the west side (gates 1-5) primarily handling regional routes including the Island Hopper, and the east pier (gates 7-20) serving most long-haul flights to Asia, Australia, and the continental United States.\n\nFor passengers connecting on United-to-United itineraries, minimum connection times of 45-60 minutes are generally sufficient for domestic connections, though international arrivals require additional time for U.S. Customs and Border Protection clearance. As a U.S. territory, Guam maintains its own customs process, meaning all international arrivals must clear immigration and customs at GUM before continuing to U.S. mainland destinations. Island Hopper passengers benefit from specialized handling, with their final immigration and agricultural inspection completed upon arrival in Hawaii rather than at each intermediate Micronesian stop.\n\nThe Island Hopper route itself represents one of aviation's most unique regularly scheduled services, connecting Guam to Chuuk, Pohnpei, Kosrae, Kwajalein Atoll, Majuro Atoll, and finally Honolulu over a 16-hour journey using Boeing 737-800 aircraft from United's dedicated Guam-based fleet. This service provides the only reliable air connection for many Micronesian communities and serves as a vital lifeline for these remote Pacific islands. Passengers can book segments individually or travel the entire route, with the aircraft making brief technical stops at each destination to refuel and exchange passengers.\n\nGuam's position as the 'Gateway to Micronesia' extends beyond the Island Hopper to include connections throughout the region via United's subsidiary services and charter operations. The airport facilitates crucial links to Palau via the Manila Hopper service (connecting Guam-Koror-Manila), while direct flights serve major Micronesian destinations including Yap, Chuuk (Truk), and Pohnpei. Regional connectivity also extends to the Northern Mariana Islands, with frequent services to Saipan and Rota providing essential inter-island transportation for residents and tourists.\n\nFor connections to Asia, GUM serves as a major trans-Pacific hub with nonstop services to Tokyo (Narita and Haneda), Osaka, Nagoya, Seoul, Manila, Taipei, and Hong Kong. Japan Airlines maintains a flight crew training center at the airport, utilizing the facility's 12,000-foot runway for Boeing 737 and 767 training operations during off-peak hours. These Asian connections make Guam particularly attractive for travelers seeking to combine Pacific island experiences with urban Asian destinations, often with more favorable pricing than direct routing from the U.S. mainland.\n\nGround transportation from GUM to Guam's primary tourist area in Tumon Bay requires 10-15 minutes via official taxis or pre-arranged hotel shuttles, with most major resorts offering complimentary transfers for guests. The airport's location three miles east of Hag\u00e5t\u00f1a provides convenient access to both business districts and resort areas, though rental cars offer the greatest flexibility for exploring the 30-mile-long island. For early morning departures, United's innovative 'Twilight Check-in' service allows passengers to check bags and receive boarding passes between 7:30-9:30 PM the previous evening, streamlining the departure process for the Island Hopper's 6:45 AM departure.\n\nTransit passengers must be aware that U.S. entry requirements, including valid ESTA authorization or appropriate visas, apply to all international travelers transiting through Guam, even those continuing to other Pacific destinations. The airport's duty-free shopping areas offer excellent opportunities to purchase luxury goods, electronics, and Pacific-themed souvenirs, while dining options range from local Chamorro cuisine to international fast food. The United Club and Sagan Bisita Lounge near the central gate area provide premium amenities for eligible passengers during longer layovers, particularly valuable given the coordination required for onward connections to remote Pacific islands.",
  "country": "Guam",
  "flag_url": "https://flagcdn.com/w320/gu.png",
  "flight_search_affiliate_link": "https://book.beatthatflight.com.au/?currency=USD",
  "frequent_traveler_tip": [
    "Guam's Won Pat Airport uses U.S. customs and security checks.",
    "Plan extra time for agriculture screening and duty-free shopping.",
    "Connecting through Antonio B. Won Pat is simple on a single terminal.",
    "Won Pat is Guam's Pacific hub and the Island Hopper starting point.",
    "The airport operates from a single passenger terminal, making navigation simple."
  ],
  "global_map_link": "https://www.google.com/maps?q=Antonio%20B.%20Won%20Pat%20International%20Airport%20Hag%C3%A5t%C3%B1a",
  "google_maps_reviews": {
    "rating": 0.0,
    "recent_reviews": [],
    "total_reviews": 0
  },
  "hotel_affiliate_link": "https://book.beatthatflight.com.au/?currency=USD",
  "iataCode": "GUM",
  "icao": "PGUM",
  "international": true,
  "last_modified": "June 2026",
  "last_updated": "2026-03-31",
  "latitude": 13.4834,
  "layover_planner_info": "Shops and dining available throughout the terminal for longer waits.",
  "longitude": 144.7937,
  "mct_domestic_to_domestic": 60,
  "mct_domestic_to_international": 90,
  "mct_interline": 120,
  "mct_international_to_domestic": 90,
  "mct_international_to_international": 120,
  "missed_connection_help": "Airline service desks are located in the ticketing hall for rebooking.",
  "name": "Antonio B. Won Pat International Airport",
  "region": "Oceania",
  "related_airports": [
    {
      "code": "NGO",
      "name": "Chubu Centrair (Nagoya)"
    },
    {
      "code": "UAM",
      "name": "Andersen Air Force Base"
    }
  ],
  "terminal_info": "Antonio B. Won Pat International Airport functions as a single terminal with arrivals on the ground floor and departures upstairs. A central check-in hall feeds two concourses: the west side (gates 1\u20135) handles many regional routes while the east pier (gates 7\u201320) serves most long-haul flights. Walking from ticketing to the far end of the east pier takes about 10\u201312 minutes, and moving between the end gates of each pier is roughly a seven- to eight-minute stroll through the central spine.\n\nTSA security sits mid-terminal at the entrance to the concourses, with additional document checks for certain carriers near the gates. Evening and late-night departure banks toward Japan and Korea can create 20\u201335 minute queues; midday windows often see 10\u201320 minute waits. Transfer passengers from regional flights must re-clear security before proceeding airside.\n\nAll arrivals route directly into U.S. Customs and Border Protection for immigration prior to baggage claim. Processing times commonly range from 15\u201340 minutes depending on the number of widebody arrivals, followed by agriculture screening and customs x-ray in the exit hall. Passengers continuing to domestic U.S. points re-screen with TSA on the departures level; inter-island connections to Saipan and other Marianas destinations follow the same arrival flow before check-in.\n\nAirside amenities include the United Club and Sagan Bisita Lounge near the central gate area, DFS duty-free shops in both departures and arrivals corridors, and a mix of eateries offering local Chamorro plates, noodle bowls, coffee, and grab-and-go snacks. Landside services cover currency exchange, ATMs, travel essentials, car-rental desks, and ride-hailing pick-up zones just outside the arrivals canopy.\n\nAccessibility features range from elevators and ramps connecting all levels to wide corridors with wheelchair-friendly flooring and priority seating near each gate; airlines coordinate escort service when booked in advance. Family needs are supported by nursing rooms near Gates 12/13, changing tables in most restrooms, and a small children\u2019s play corner by Gate 9 to occupy kids before boarding.",
  "terminal_map_url": "https://en.wikipedia.org/wiki/Antonio_B._Won_Pat_International_Airport"
}