{
  "response": {
    "Key": "GUM-TYO",
    "orig": {
      "code": "GUM",
      "type": "airport",
      "city": "Guam Island",
      "fullCity": "Guam Island, Guam",
      "airport": "Antonio B. Won Pat Intl Airport"
    },
    "dest": {
      "code": "TYO",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Narita Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Guam Island to Tokyo?",
        "answer": "A nonstop flight from Guam (GUM) to Tokyo (NRT or HND) typically takes about 3 hours 40 minutes. With one stop, depending on the connection city, total travel time often ranges from 6 to 8 hours. United Airlines operates nonstop flights on this route, and the return flight duration is similar."
      },
      "q1": {
        "question": "Are there any direct flights from Guam Island to Tokyo?",
        "answer": "Yes, there are non‑stop flights from Guam (GUM) to Tokyo. United Airlines flies daily to both Narita (38 weekly departures) and Haneda (14 weekly), while Japan Airlines also operates daily service to Narita (14 weekly). All flights run every day of the week, so you can find a non‑stop any day.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours. Carrier service and weekly frequencies are summarized from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Guam Island to Tokyo?",
        "answer": "Yes, there are visa requirements for travel from Guam to Tokyo, depending on your nationality. U.S. citizens (including those from Guam) can enter Japan for short-term tourism or business without a visa for up to 90 days. Japanese citizens do not need a visa to enter Guam, as they are eligible for the U.S. Visa Waiver Program, but they must obtain an ESTA authorization before travel. Travelers of other nationalities should check Japan's visa policy, which may require a visa obtained in advance."
      },
      "q3": {
        "question": "What are the ground transportation options in Tokyo?",
        "answer": "From Narita Airport, the fastest and most popular option into central Tokyo is the Narita Express (N'EX) train, reaching Tokyo Station in about 55 minutes. Keisei's Skyliner is a competing express train serving the Ueno/Nippori area. Airport limousine buses connect to major hotels and city hubs, while taxis are available but very expensive for the long distance. Car rentals are an option from all terminals, but public transit is almost universally preferred by visitors.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Narita%20Express",
            "title": "Narita Express",
            "time_published": "2026-03-01T17:13:38Z"
          },
          {
            "url": "http://www.narita-airport.jp/en/service/transportation/",
            "title": "Transportation / Accommodation / Refreshment Space | NARITA INTERNATIONAL AIRPORT",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Narita_Express",
            "title": "Narita Express",
            "time_published": "2026-06-09T19:28:20Z"
          },
          {
            "url": "https://www.narita-airport.jp/en/faq/access/",
            "title": "Frequently Asked Questions list of Airport Access | NARITA INTERNATIONAL AIRPORT",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "https://www.mlit.go.jp/kankocho/en/siryou/toukei/syouhityousa.html",
            "title": "International Visitor Survey | Statistical Information | Statistics/White Paper | Japan Tourism Agency",
            "time_published": "2026-04-15T00:00:00Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Guam Island to Tokyo?",
        "answer": "No overnight (red‑eye) flights operate from Guam (GUM) to Tokyo (TYO) — there are no nonstop red‑eyes on this route, and no connecting itineraries where the long leg qualifies as a red‑eye.",
        "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Guam Island to Tokyo?",
        "answer": "United Airlines and Japan Airlines operate nonstop from Guam Island to Tokyo. United serves both Narita and Haneda, with up to 52 weekly flights combined, while Japan Airlines flies daily to Narita with 14 weekly flights. Specific fare data isn't available, but these are the main carriers on the route.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Guam Island and Tokyo?",
        "answer": "Common layover cities include Seoul (Incheon), Manila, Taipei, and Osaka. Seoul offers extensive connections and efficient transfers. Manila provides broad network access. Taipei features modern facilities and visa-free transit for many nationalities. Osaka is a convenient Japanese hub with smooth domestic transfers to Tokyo."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Guam Island to Tokyo?",
        "answer": "On‑time reliability is generally good, though tropical weather can occasionally disrupt schedules. Early morning flights, especially on United Airlines, tend to depart more punctually."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to May and October to November offer pleasant temperatures, cherry blossoms or autumn foliage, and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Guam Island to Tokyo?",
        "answer": "Bring a U.S. passport valid for the duration of your stay, as Japan requires it upon arrival. No visa is needed for U.S. citizens for short visits, but ensure you have proof of onward or return travel and a payment method for any baggage fees. Vaccination certificates are not currently required."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Tokyo has two main airports. Narita handles most international long‑haul flights and is about 60 km east of central Tokyo. Haneda is much closer to the city centre, serves many domestic and an increasing number of international routes, and is often preferred for convenience and business travel."
      },
      "q13": {
        "question": "How do I get to Antonio B. Won Pat Intl Airport from the city center?",
        "answer": "Antonio B. Won Pat International Airport is located about 4 miles northeast of central Hagåtña, with taxis being the most popular and fastest option for the short ride. There is no public bus service directly to the terminal, but some hotels offer shuttle buses for guests, and ride‑share services are available though less common. Driving yourself is straightforward via Marine Corps Drive, with short‑term and long‑term parking available at the airport for a fee.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/List%20of%20airports%20in%20Guam",
            "title": "List of airports in Guam",
            "time_published": "2025-03-03T05:28:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/List_of_airports_in_Guam",
            "title": "List of airports in Guam",
            "time_published": "2026-06-06T12:26:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Eduard%20Alexander%20Gummels%20Airport",
            "title": "Eduard Alexander Gummels Airport",
            "time_published": "2026-04-19T04:44:27Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Guam%20Regional%20Medical%20City",
            "title": "Guam Regional Medical City",
            "time_published": "2025-12-30T03:17:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/List_of_airport_rail_link_systems",
            "title": "List of airport rail link systems",
            "time_published": "2026-06-20T23:01:07Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo Narita Airport (NRT) has a 24-hour capsule hotel called nine hours Narita Airport located in Terminal 2's Cary Park, offering overnight stays and day-use naps with showers. Terminal 1 and Terminal 2 also have transit day rooms with ensuite showers available to passengers in transit. No shuttle is needed for these on-site facilities, but free shuttle buses connect all terminals.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/tokyo-narita-airport-guide.htm",
            "title": "Tokyo Narita Airport Guide (NRT) - Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2018-10-02T00:00:56Z"
          },
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-tokyo-narita-airport.htm",
            "title": "Sleeping in Tokyo Narita Airport",
            "time_published": "2024-04-29T00:00:00Z"
          },
          {
            "url": "https://activities.marriott.com/asia/japan/tokyo/activities/private_one_way_transfer_narita_airport_to_tokyo-XBHJ84",
            "title": "Private One-way Transfer Narita Airport To Tokyo",
            "time_published": "2026-02-23T00:00:00Z"
          },
          {
            "url": "http://activities.marriott.com/asia/japan/ginza/activities/private_departure_transfer_central_tokyo_city_to_narita_international_airport-XARSOP?property=TYOAR",
            "title": "Private Departure Transfer : Central Tokyo City to Narita International Airport",
            "time_published": "2026-04-01T00:00:00Z"
          },
          {
            "url": "https://all.accor.com/a/en/destination/place/hotels-narita-international-airport-ci242.html?pageIndex=2",
            "title": "Hotels near Narita International Airport – Book on all.accor.com",
            "time_published": "2026-04-22T00:00:00Z"
          },
          {
            "url": "http://www.narita-airport.jp/en/service/transportation/capsule-hotel/",
            "title": "Capsule Hotel | NARITA INTERNATIONAL AIRPORT",
            "time_published": "2016-01-01T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport?",
        "answer": "Narita International Airport offers currency exchange offices and ATMs across all terminals, including counters on the 1st and 4th floors of Terminal 1 and in the basement and 1st floor of Terminal 2. Prayer rooms are available in Terminal 1 on the 3rd floor both before and after passport control. Free Wi‑Fi is provided throughout the airport, with free internet access and Wi‑Fi rental counters located in Terminals 1 and 2.",
        "toolsUsed": [],
        "references": [
          {
            "url": "http://www.narita-airport.jp/en/service/ud/guide/",
            "title": "Narita Airport Facility Layout | NARITA INTERNATIONAL AIRPORT",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "http://www.narita-airport.jp/en/service/transportation/",
            "title": "Transportation / Accommodation / Refreshment Space | NARITA INTERNATIONAL AIRPORT",
            "time_published": "2016-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Narita%20Express",
            "title": "Narita Express",
            "time_published": "2026-03-01T17:13:38Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Narita_Express",
            "title": "Narita Express",
            "time_published": "2026-06-09T19:28:20Z"
          },
          {
            "url": "http://www.mlit.go.jp/koku/15_hf_000032.html",
            "title": "Narita International Airport - MLIT Japan",
            "time_published": "2006-01-01T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Guam Island to Tokyo?",
        "answer": "The most common aircraft on nonstop flights from Guam to Tokyo are the Boeing 737 MAX 8 and Boeing 737-800, both operated by United, along with the Boeing 767 flown by Japan Airlines. On one-stop itineraries the Boeing 737-800 also appears frequently as the long leg, connecting through airports like Osaka-Kansai and Nagoya, while the Airbus A321-100 and Boeing 787 variants show up on some connecting routings via Manila. The exact aircraft can vary by day and airline, and Wi-Fi and seatback entertainment are widely available on these jets.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Guam Island to Tokyo?",
        "answer": "United Airlines (Star Alliance) and Japan Airlines (Oneworld) fly nonstop from Guam to Tokyo. No SkyTeam carrier operates the route nonstop, though connecting itineraries are possible.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Guam Island?",
        "answer": "At Guam Airport, the Sagan Bisita Lounge is a widely recognized independent lounge accessible with Priority Pass, American Express Platinum, and likely through day passes. Located airside opposite Gate 7, it offers showers, complimentary alcoholic drinks, Wi‑Fi, and a 3‑hour stay limit. No airline‑branded lounges (such as United Club or Delta Sky Club) are confirmed at GUM.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://prioritypass.com/lounges/guam/guam-intl",
            "title": "Antonio B. Won Pat International Airport GUM Lounges - GUM Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com:443/en-GB/lounges/guam/antonio-b-won-pat-international-guam-intl/gum2-sagan-bisita",
            "title": "Sagan Bisita GUM AIRPORT Guam Intl | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/GUM",
            "title": "American Express Lounges at Guam International Airport | Amex TH",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://lufthansa.com/lhg/de/en/dest/cy/hagatna-guam",
            "title": "Flight to Hagåtña - Guam (GUM) | Lufthansa",
            "time_published": "2023-11-10T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/GUM",
            "title": "American Express Lounges at Guam International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Guam Island to Tokyo?",
        "answer": "Baggage allowance on Guam–Tokyo flights varies by airline and fare class. Basic economy fares are restrictive and may not include a checked bag; standard international economy typically includes one checked bag and a carry‑on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Guam Island to Tokyo?",
        "answer": "Flights from Guam to Tokyo typically offer Economy and flat‑bed Business class. Premium Economy is uncommon on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Same‑day changes and standby depend on the airline and fare class, with flexible and premium tickets offering the best options."
      }
    }
  }
}