{
  "response": {
    "Key": "JFK-HND",
    "orig": {
      "code": "JFK",
      "type": "airport",
      "city": "New York City",
      "fullCity": "New York City, New York",
      "airport": "John F Kennedy Intl Airport"
    },
    "dest": {
      "code": "HND",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Haneda Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from New York City to Tokyo?",
        "answer": "A nonstop flight from New York (JFK) to Tokyo (HND) typically takes about 14 hours eastbound and 13 hours westbound. With one stop, depending on the connection city, total travel time often ranges from 16 to 18 hours."
      },
      "q2": {
        "question": "Are there visa requirements to travel from New York City to Tokyo?",
        "answer": "Yes, visa requirements apply for flights between New York City and Tokyo depending on nationality. For U.S. citizens traveling to Japan, no visa is required for short-term tourism or business stays of up to 90 days; a valid passport is sufficient. Japanese citizens traveling to the U.S. under the Visa Waiver Program must obtain an ESTA authorization before departure for stays of 90 days or less. Nationals of other countries should check both Japanese and U.S. entry requirements based on their citizenship."
      },
      "q4": {
        "question": "When is the cheapest time to fly from New York City to Tokyo?",
        "answer": "For flights from New York JFK to Tokyo Haneda, the cheapest months to fly are September, April, and November, with average round-trip fares around $1,031 to $1,068. The most expensive months are June, December, and July, where average prices climb to roughly $1,231 to $1,356.",
        "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from New York City to Tokyo?",
        "answer": "For flights from New York City to Tokyo, the best fares are typically found when booking 23 to 26 weeks in advance, averaging around $1,335. Booking about 180 days out can yield the absolute lowest fare near $1,314, while last-minute tickets (0 days out) average $1,556. Summer and holiday periods likely require booking closer to the upper end of that window to secure the best prices.",
        "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from New York City to Tokyo?",
        "answer": "No overnight (red‑eye) flights are scheduled from New York JFK to Tokyo Haneda — neither nonstop nor connecting itineraries with a red‑eye long leg appear on this route.",
        "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 New York City to Tokyo?",
        "answer": "Japan Airlines, All Nippon Airways, and American Airlines operate nonstop from New York JFK to Tokyo Haneda, with Japan Airlines offering the most frequent service at 64 weekly flights and a median fare around $2,226, followed by ANA at 42 weekly flights around $2,373, and American at 36 weekly flights around $2,351.",
        "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 New York City and Tokyo?",
        "answer": "Common layover cities between New York City and Tokyo include Los Angeles, San Francisco, Vancouver, and Seoul. Los Angeles and San Francisco offer numerous connections and efficient transfers on U.S. soil, which is convenient for domestic travelers. Vancouver provides visa-free transit for many nationalities and a streamlined connection process. Seoul is a major Asian hub with extensive onward connections and often competitive total travel times."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from New York City to Tokyo?",
        "answer": "On‑time departures are generally dependable, though afternoon flights may encounter air traffic delays. Morning options on Japan Airlines or ANA typically offer the best reliability."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to early May for cherry blossoms and mild temperatures, and late September to November for pleasant autumn weather and thinner crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from New York City to Tokyo?",
        "answer": "Bring a passport valid for the duration of your stay, a Japan visa if required, proof of onward or return travel, a payment method for baggage and any necessary vaccination or health documents."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Haneda is closest to central Tokyo and ideal for both business and leisure. Narita is further out but serves more international long‑haul flights and low‑cost carriers."
      },
      "q13": {
        "question": "How do I get to John F Kennedy Intl Airport from the city center?",
        "answer": "From midtown Manhattan, the AirTrain combined with the subway or Long Island Rail Road is the most popular and reliable option, offering a frequent, traffic-free journey to JFK for a low cost. Ride‑share services like Uber and Lyft, along with yellow taxis (which have a flat fare to Manhattan), provide door‑to‑door convenience but are subject to traffic and are more expensive. Shared shuttle vans and private car services are also available, striking a balance between cost and convenience. Driving and parking at the airport is possible but generally the most expensive and least convenient choice for city residents.",
        "toolsUsed": [],
        "references": [
          {
            "url": "http://jfkairport.com/transportation",
            "title": "Transportation Options - JFK Airport",
            "favicon": "http://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-12-23T18:54:39Z"
          },
          {
            "url": "https://jfkairport.com/transportation/ride-share-services",
            "title": "Ride Share Information - JFK Airport",
            "favicon": "https://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-11-07T16:18:43Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?curid=97218&diff=1343981798&oldid=1343041901&title=John_F._Kennedy_International_Airport",
            "title": "John F. Kennedy International Airport: Difference between revisions",
            "time_published": "2026-03-17T15:31:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/John%20F.%20Kennedy%20International%20Airport",
            "title": "John F. Kennedy International Airport",
            "time_published": "2026-04-30T21:30:04Z"
          },
          {
            "url": "https://portfolio.panynj.gov/2015/12/15/jfk-five-things-ok-technically-six-things-you-probably-didnt-know-about-john-f-kennedy-international-airport/",
            "title": "JFK: Five Things (OK, Technically Six Things) You Probably Didn’t Know About John F. Kennedy International Airport |",
            "time_published": "2015-12-15T15:00:57Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo Haneda Airport (HND) has an on-site transit hotel, the Royal Park Hotel Tokyo Haneda Transit, located airside in Terminal 3 near boarding gate 114, available only to international transit or departing passengers. Additionally, there are armrest-free benches and cushioned seating in Terminals 2 and 3 for resting, though no capsule hotels or sleeping pods are mentioned. For landside stays, the Royal Park Hotel also offers a location inside Terminal 3, and nearby hotels are accessible via free shuttle buses.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/asia/tokyo_haneda.htm",
            "title": "Tokyo Haneda Airport Guide (HND) - Sleeping in Airports",
            "time_published": "2026-01-07T17:08:35Z"
          },
          {
            "url": "https://www.sleepinginairports.net/guides/tokyo-haneda-airport-guide.htm",
            "title": "Tokyo Haneda Airport Guide (HND) - 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": "2018-10-02T00:00:31Z"
          },
          {
            "url": "https://royalparkhotels.co.jp/en/the/tokyohaneda/transit/index.html",
            "title": "Transit Hotel - [Official] The Royal Park Hotel Tokyo Haneda- Haneda Airport Terminal 3 Building - Hotel in Tokyo"
          },
          {
            "url": "https://activities.marriott.com/asia/japan/tokyo/activities/tokyo_haneda_airport_hnd_to_tokyo_hotel_address_round_trip_private_transfer-XG21GV",
            "title": "Tokyo Haneda Airport (HND) to Tokyo hotel/address - Round-Trip Private Transfer",
            "time_published": "2026-04-05T00:00:00Z"
          },
          {
            "url": "http://activities.marriott.com/asia/japan/tokyo/activities/tokyo_haneda_airport_hnd_transfer_private_transfer_single_way-XBZVQ9",
            "title": "Tokyo Haneda Airport (HND) Transfer Private Transfer(Single way)",
            "time_published": "2026-04-04T00:00:00Z"
          },
          {
            "url": "https://www.royalparkhotels.co.jp/en/the/tokyohaneda/about/gallery/",
            "title": "Gallery - [Official] The Royal Park Hotel Tokyo Haneda- Inside Haneda Airport Terminal 3 - Hotel in Tokyo",
            "time_published": "2026-04-15T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Haneda Intl Airport?",
        "answer": "Haneda Airport offers currency exchange services throughout its terminals, including at Travelex counters and ATMs in Terminals 1, 2, and 3. Prayer rooms are available in all three terminals; for instance, Terminal 3 has a multi-faith prayer room near Gate 114 on the 3rd floor. Free Wi‑Fi (HANEDA-FREE-WIFI) is provided across the airport with unlimited usage after a simple registration.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Haneda%20Airport",
            "title": "Haneda Airport",
            "time_published": "2026-04-27T06:20:30Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Haneda_Airport_Terminal_1_Station",
            "title": "Haneda Airport Terminal 1 Station",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-06-10T02:50:49Z"
          },
          {
            "url": "https://www.tokyo-airport-bldg.co.jp/en/sustainability/social/relief_and_safety/03/index.html",
            "title": "Facility and Service Information｜Japan Airport Terminal Co., Ltd.",
            "time_published": "2002-01-01T00:00:00Z"
          },
          {
            "url": "https://www.tokyo-airport-bldg.co.jp/en/index.html",
            "title": "Japan Airport Terminal Co., Ltd.",
            "time_published": "2025-12-05T00:00:00Z"
          },
          {
            "url": "https://www.mlit.go.jp/en/report/press/kouku07_hh_000001.html",
            "title": "Press Release：Revision of Domestic Passenger Service Facility Charge（PSFC）at Tokyo Int’l Airport(HANEDA) - MLIT Ministry of Land, Infrastructure, Transport and Tourism",
            "time_published": "2014-01-07T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from New York City to Tokyo?",
        "answer": "Nonstop flights from New York JFK to Tokyo Haneda are typically operated with widebody twinjets: the Boeing 777-300ER (flown by ANA and United), the Boeing 777 (United), the Boeing 787-9 (American Airlines), and the Airbus A350-1000 (Japan Airlines). The exact aircraft can vary by day and by airline, but these four types cover the scheduled nonstop service. Wi‑Fi and seatback entertainment are widely available in all cabins on these long‑haul aircraft.",
        "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 New York City to Tokyo?",
        "answer": "Nonstop flights from New York City to Tokyo are operated by Japan Airlines (JAL, a oneworld member), All Nippon Airways (ANA, Star Alliance), United Airlines (Star Alliance), and American Airlines (oneworld). No SkyTeam carrier flies the route nonstop, and all four operating airlines belong to an alliance — there are no unaligned carriers like JetBlue or Emirates on 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"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from New York City?",
        "answer": "At JFK, terminal-specific lounges include the Delta Sky Club in Terminal 4 (Concourses A and B), accessible with a same-day Delta One or SkyTeam Premium ticket, Delta Sky Club membership, or eligible Amex cards, and known for a Sky Deck and soundproof booths. Terminal 4 also houses the Centurion Lounge (Amex Platinum cardholders), the Virgin Atlantic Clubhouse (Upper Class and Flying Club Gold), and the Chase Sapphire Lounge by The Club with Etihad Airways (Priority Pass, Chase Sapphire Reserve, or Etihad premium passengers), offering stylish seating and dining. Over in Terminal 1, the Lufthansa Senator and Business Lounges welcome Star Alliance Gold and business-class flyers, while the Air France Lounge features Clarins spa treatments and is open to Priority Pass members outside peak hours. Other notable options include the Turkish Airlines Lounge, the Korean Air KAL Business Class Lounge, and the Primeclass Lounge, all in Terminal 1 and accepting Priority Pass.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/JFK",
            "title": "American Express Lounges at John F. Kennedy International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/JFK",
            "title": "American Express Lounges at John F. Kennedy International Airport | Amex US",
            "time_published": "2026-05-06T00:00:00Z"
          },
          {
            "url": "https://www.prioritypass.com/airport-guides/new-york-ny-jfk-international/terminal-1",
            "title": "New York NY JFK International JFK Terminal 1 - Lounges and info. | Priority Pass",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/new-york-city-sky-club-jfk-airport-map",
            "title": "John F. Kennedy (JFK) Airport Map & Lounges | Delta Air Lines",
            "time_published": "2025-05-13T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en/lounges/usa/new-york-ny-jfk-international",
            "title": "John F. Kennedy International Airport JFK Lounges - JFK Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from New York City to Tokyo?",
        "answer": "On flights from New York City to Tokyo, Basic Economy often excludes a checked bag. Standard international economy typically includes one checked bag and a carry‑on, while premium cabins offer two checked bags and enhanced carry‑on allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from New York City to Tokyo?",
        "answer": "Flights from New York City to Tokyo generally feature Economy, Premium Economy, and flat-bed Business class, with First class available on select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class; flexible or premium cabin tickets often allow same‑day changes or standby, while basic economy typically does not."
      }
    }
  }
}