{ "response": { "Key": "GUM-NRT", "orig": { "code": "GUM", "type": "airport", "city": "Guam Island", "fullCity": "Guam Island, Guam", "airport": "Antonio B. Won Pat Intl Airport" }, "dest": { "code": "NRT", "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": "The flight from Guam Island to Tokyo is about 1,560 miles and typically takes 3 hours and 55 minutes. The return leg is about 3 hours and 45 minutes, slightly shorter.", "methodology": "Carrier service, flight times and distances for this route come 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). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.", "toolsUsed": [ "flight_schedule" ] }, "q1": { "question": "Are there any direct flights from Guam Island to Tokyo?", "answer": "Yes, United and Japan Airlines both fly nonstop from Guam to Tokyo Narita. United operates up to 38 flights per week with departures throughout the day, while JAL runs 14 weekly flights — both carriers fly daily. The flight takes about 3 hours 55 minutes eastbound, and around 3 hours 45 minutes on the return.", "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, flight times and distances for this route come 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). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. 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": [ "route_airlines", "flight_schedule", "redeye_flights" ] }, "q3": { "question": "What are the ground transportation options in Tokyo?", "answer": "From Narita Airport, the two fastest and most popular ways into central Tokyo are the Narita Express (N'EX) and Keisei Skyliner limited express trains, both taking roughly 55–60 minutes to reach major stations like Tokyo or Ueno. Airport limousine buses serve many hotels and districts directly, while taxis are available but very expensive for the 60–70 km trip. Rental cars are an option but not commonly used for city-center access due to Tokyo's dense traffic and costly parking. The Narita Express is the most used rail link, offering frequent service and integrated JR Pass access.", "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 Island to Tokyo Narita — neither nonstop nor connecting itineraries with a red‑eye long leg were found in the schedule.", "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 to Tokyo Narita. United runs up to 38 weekly flights daily, while Japan Airlines offers 14 weekly flights also daily. Specific median fares aren't listed, but these are the main carriers serving this 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 (ICN), Manila (MNL), and Taipei (TPE). Seoul offers efficient transfers and broad connections via Korean Air, while Manila and Taipei provide competitive total travel times with visa‑free transit options for many nationalities." }, "q10": { "question": "Which months have the best weather for traveling to Tokyo?", "answer": "March to May and October to November offer mild temperatures, cherry blossoms or autumn colors, and fewer tourists than peak seasons." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Guam Island to Tokyo?", "answer": "Bring a passport valid through your stay, any required Japanese visa, proof of onward or return travel, a payment method for baggage and any necessary vaccination certificates." }, "q12": { "question": "Which airport should I use in Tokyo?", "answer": "Tokyo has two main airports. Narita handles most long‑haul international flights and is about 60 km east of central Tokyo. Haneda is much closer to the city centre and serves many domestic routes plus a growing number of international flights, often preferred for convenience." }, "q14": { "question": "Are there hotels or sleeping facilities at Tokyo airport?", "answer": "Tokyo Narita Airport has a 24-hour capsule hotel called nine hours Narita Airport, located in Terminal 2 at Cary Park, with hourly and overnight rentals. Day rooms with ensuite showers are available in Terminals 1 and 2 for transit passengers. Several traditional hotels are also nearby, connected via shuttle.", "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 counters in multiple locations, including the arrivals lobby, basement, and departure areas of Terminals 1 and 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 terminals, with internet access points available in Terminal 1 on the 4th floor.", "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 the nonstop route from Guam Island to Tokyo are the Boeing 737 MAX 8 and Boeing 737-800, both operated by United Airlines, with Japan Airlines also flying the Boeing 767. Connecting itineraries, which often route through Osaka (KIX) or Manila (MNL), typically use a Boeing 737-800 for the Guam leg and a mix of Airbus A320 family or Boeing 787 variants for the onward segment to Tokyo. While specific amenities vary by airline, Wi-Fi and seatback entertainment are widely available on these modern aircraft types.", "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) operate nonstop flights from Guam to Tokyo Narita, with United also serving Tokyo Haneda. No other alliances have nonstop service on this route, though other carriers may offer connections.", "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's Antonio B. Won Pat International Airport (GUM), the primary lounge option is the Sagan Bisita Lounge, located airside opposite Gate 7. It is open daily from 23:00 to 17:00 and offers amenities like showers, Wi-Fi, and complimentary drinks. Access is available through Priority Pass, LoungeKey, and select premium cards such as the American Express Platinum Card. No airline-branded lounges like United Club or Delta Sky Club are present at this airport.", "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": "On Guam–Tokyo flights, Basic Economy fares may exclude checked baggage. Standard economy typically includes one checked bag and a carry‑on, while premium cabins allow more. Always confirm with your airline." }, "q22": { "question": "What cabin and seat options are typical from Guam Island to Tokyo?", "answer": "Flights from Guam to Tokyo normally provide Economy class, often with recliner-style Business class seats rather than flat‑beds, and Premium Economy is uncommon." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare class; flexible and premium cabin tickets often allow same-day changes or standby, while restrictive economy fares typically do not." } } } }