{
  "response": {
    "Key": "US-JP",
    "orig": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "dest": {
      "code": "JP",
      "type": "country",
      "country": "Japan"
    },
    "faq": {
      "q0": {
        "question": "Which cities in United States can I fly from to reach Japan?",
        "answer": "Major US gateways to Japan include Los Angeles, San Francisco, Seattle, Chicago, Dallas and New York. Nonstop flights operate from these cities to Tokyo Narita or Haneda, and some to Osaka. Travellers from other regions connect through these hubs or via Asian carriers like Korean Air or Cathay Pacific with one stop."
      },
      "q1": {
        "question": "Which airports in Japan are the best to fly into from United States?",
        "answer": "Tokyo Narita and Tokyo Haneda are the primary gateways from the US, with Haneda closer to central Tokyo. Osaka Kansai serves western Japan and Kyoto. All three offer excellent domestic connections via Japan's rail and flight networks."
      },
      "q2": {
        "question": "How long is the flight from United States to Japan?",
        "answer": "From Los Angeles to Tokyo non-stop flights take about 11 to 12 hours westbound and slightly less returning. From New York, non-stop flights to Tokyo take roughly 14 hours. One-stop routes via other Asian or North American hubs typically add 2 to 6 hours."
      },
      "q3": {
        "question": "Are there direct flights from United States to Japan?",
        "answer": "Non-stop flights connect multiple U.S. cities to Tokyo, including Los Angeles, San Francisco, Seattle, Dallas, Chicago, New York, and Honolulu. Airlines include United, American, Delta, ANA, and Japan Airlines. Flight times are roughly 10-14 hours westbound and 11-15 hours eastbound."
      },
      "q4": {
        "question": "Which airports in United States are usually cheapest for flying to Japan?",
        "answer": "Los Angeles and San Francisco are typically the cheapest US departure points for Japan, thanks to intense competition and frequent nonstop flights. Seattle and Honolulu also offer competitive fares. Travellers from smaller cities usually get the best prices by first connecting to these West Coast hubs."
      },
      "q5": {
        "question": "Which airlines fly from United States to Japan?",
        "answer": "United, Delta, American, ANA, Japan Airlines and Hawaiian serve the United States to Japan route, with nonstop and one-stop options."
      },
      "q6": {
        "question": "When is the cheapest time to fly from United States to Japan?",
        "answer": "The cheapest months to fly from the United States to Japan are typically August, November, and September, while June and May are the most expensive. Booking about 23 to 26 weeks ahead of travel tends to yield the best fares, and midweek departures generally offer better value than weekends. Holiday spikes around Golden Week, Obon, and the year-end holidays can push prices higher, so avoiding those periods helps keep costs down.",
        "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. 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."
      },
      "q7": {
        "question": "How far in advance should I book flights from United States to Japan?",
        "answer": "For flights from the United States to Japan, the optimal booking window is about 23 to 26 weeks before departure, when average fares drop to around $1,052, though peak seasons like cherry blossom spring and year-end holidays often require booking even earlier.",
        "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."
      },
      "q8": {
        "question": "Do I need a visa to travel from United States to Japan?",
        "answer": "Travellers from the United States to Japan do not need a visa for short-term tourist or business visits of up to 90 days. Requirements depend on nationality and purpose of travel, so always confirm current rules with official Japanese sources before your trip."
      },
      "q10": {
        "question": "How easy is it to travel within Japan after I arrive?",
        "answer": "Japan's domestic travel is highly efficient with extensive rail networks, especially the Shinkansen bullet trains, and frequent domestic flights. Arriving in Tokyo or Osaka provides seamless connections to most regions via train or short flights."
      }
    }
  }
}