{
  "response": {
    "Key": "TYO-US",
    "orig": {
      "code": "TYO",
      "type": "airport",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Narita Intl Airport"
    },
    "dest": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "faq": {
      "q0": {
        "question": "Which cities in United States can I fly to from Tokyo?",
        "answer": "From Tokyo you can fly non-stop to major U.S. gateways including Los Angeles, San Francisco, Seattle, Dallas, Houston, Chicago, New York, and Washington D.C. One-stop connections via those hubs open up the rest of the country. Choose based on your final destination and interests."
      },
      "q1": {
        "question": "How long is the flight from Tokyo to United States?",
        "answer": "From Tokyo to the United States, non-stop flights to Los Angeles take around 10 hours eastbound and about 11½ hours westbound, while non-stop flights to New York typically take 12½ to 13½ hours. One-stop itineraries to other major cities usually add 2 to 5 hours depending on the connection."
      },
      "q2": {
        "question": "Are there direct flights from Tokyo to United States?",
        "answer": "Yes, there are many non-stop flights from Tokyo to the United States. From Tokyo Narita (NRT) and Haneda (HND) you can fly non-stop to major cities including Los Angeles, San Francisco, Seattle, Chicago, New York, Dallas, Houston, and Honolulu. Airlines include Japan Airlines, All Nippon Airways, United, Delta, and American. Flight times range from about 9 to 13 hours depending on the destination, with westbound flights to the U.S. often shorter due to tailwinds."
      },
      "q3": {
        "question": "Which airlines fly from Tokyo to United States?",
        "answer": "From Tokyo to the US, nonstop on ANA, JAL, United, Delta, American. One-stop via Korean Air, Asiana, Air Canada, or Cathay Pacific."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Tokyo to United States?",
        "answer": "The cheapest months to fly from Tokyo to the United States are typically August, November, and September, while June, May, and December are the most expensive. Booking about 23 to 26 weeks ahead offers the best fares, and midweek departures (Tuesday or Wednesday) in the late morning or early afternoon tend to be cheaper than weekend or evening flights. Peak summer and major holidays like Golden Week, Obon, and the year-end period usually drive prices higher.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle."
      },
      "q5": {
        "question": "How far in advance should I book flights from Tokyo to United States?",
        "answer": "For flights from Tokyo to the United States, the optimal booking window is 23–26 weeks (about 5–6 months) ahead, when average fares drop to around $1,052 — booking earlier or later tends to cost more, with last-minute tickets averaging $1,245.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle."
      },
      "q6": {
        "question": "What are the most popular cities to visit in United States?",
        "answer": "The query asks about popular cities in the United States, but the origin is Tokyo, Japan. The instruction says to assume the traveler is based in the U.S., but here the origin is not a U.S. city. Since the context is flights from a specific origin city to a destination country, and the origin is Tokyo, the traveler is not U.S.-based. The question is about cities in the U.S., but the focus should be on gateway cities easy to reach by air from Tokyo and by train/short flights within the U.S. However, the instructions say to assume the traveler is based in the U.S., which conflicts. I'll provide popular U.S. cities for a traveler from Tokyo, focusing on major international gateways like Los Angeles, San Francisco, New York, and perhaps others reachable by connections. Since it's from Tokyo, I'll highlight cities with direct flights or easy connections."
      },
      "q7": {
        "question": "Do I need a visa to travel from Tokyo to United States?",
        "answer": "As a U.S. citizen returning from Japan, you do not need a visa to enter the United States. You will need a valid U.S. passport, and it's wise to check for any updated entry requirements before travel."
      },
      "q8": {
        "question": "Which airports in United States are best to fly into from Tokyo?",
        "answer": "From Tokyo to the United States, Los Angeles, San Francisco, and Honolulu offer the most nonstop options and serve as gateways to the West Coast and Hawaii. For onward train travel, Newark and Chicago O'Hare connect well to Amtrak routes. If you're headed to Florida resorts or the Southeast, Dallas/Fort Worth and Atlanta provide good connections."
      },
      "q12": {
        "question": "When is the best time of year to visit United States?",
        "answer": "For the United States, April to June and September to October generally offer comfortable temperatures and fewer crowds than summer, though conditions vary widely by region. Summer is peak season with higher prices in destinations like New York, Los Angeles and Orlando."
      }
    }
  }
}