{
  "response": {
    "Key": "BOS-CN",
    "orig": {
      "code": "BOS",
      "type": "airport",
      "city": "Boston",
      "fullCity": "Boston, Massachusetts",
      "airport": "Logan Intl Airport"
    },
    "dest": {
      "code": "CN",
      "type": "country",
      "country": "China"
    },
    "faq": {
      "q0": {
        "question": "Which cities in China can I fly to from Boston?",
        "answer": "From Boston there are no non-stop flights to China. Most connections are one-stop via major U.S. or Asian hubs into Beijing, Shanghai, or Hong Kong. Beijing is the capital and a gateway to northern China, Shanghai is the financial center and convenient for eastern regions, and Hong Kong offers access to southern China and beyond. Travelers often choose based on their final destination and available high-speed rail connections."
      },
      "q1": {
        "question": "How long is the flight from Boston to China?",
        "answer": "From Boston to China, non-stop flights to Beijing take about 13½ to 14 hours eastbound, while the westbound return is around 12½ hours. One-stop connections to cities like Shanghai or Guangzhou typically range from 17 to 22 hours total, depending on the layover."
      },
      "q2": {
        "question": "Are there direct flights from Boston to China?",
        "answer": "There are currently no non-stop flights from Boston to mainland China. The most common one-stop routings connect through major hubs like Beijing or Shanghai via airlines such as Cathay Pacific through Hong Kong, or with connections in Seoul, Tokyo, or the Middle East. Total travel times typically range from 16 to 22 hours depending on the layover."
      },
      "q3": {
        "question": "Which airlines fly from Boston to China?",
        "answer": "From Boston to China, nonstop on Hainan Airlines. One-stop options include Cathay Pacific via Hong Kong, Korean Air via Seoul, and others."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Boston to China?",
        "answer": "The cheapest months to fly from Boston to China are September, October, and November, while summer (June–July) and December see the highest fares. For the best price, book about 23–26 weeks ahead (roughly 5–6 months), as fares climb steeply inside two weeks. Midweek flights and early-morning or late-evening departures often offer lower fares on long-haul international routes, while peak summer and major holidays like Christmas and Chinese New Year are typically more expensive.",
        "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."
      },
      "q5": {
        "question": "How far in advance should I book flights from Boston to China?",
        "answer": "For flights from Boston to China, the optimal booking window is about 23 to 26 weeks (roughly 5.5 to 6 months) before departure, when average fares drop to around $1,423, though the very lowest fare in the data appeared at 175 days out.",
        "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."
      },
      "q6": {
        "question": "What are the most popular cities to visit in China?",
        "answer": "Popular cities in China from Boston include Beijing for the Great Wall and Forbidden City, Shanghai for its skyline and shopping, Xi'an for the Terracotta Army, Chengdu for pandas and cuisine, and Guilin for dramatic karst landscapes. Flights from Boston often connect through major hubs like Beijing or Shanghai, with high-speed trains linking these cities efficiently."
      },
      "q7": {
        "question": "Do I need a visa to travel from Boston to China?",
        "answer": "U.S. citizens traveling from Boston to China for tourism must obtain a visa before departure, as visa-free entry is not available for short visits. An electronic travel authorization is not offered; you need a physical visa in your passport. Entry rules can change, so verify requirements with the Chinese embassy or consulate shortly before your trip."
      },
      "q8": {
        "question": "Which airports in China are best to fly into from Boston?",
        "answer": "From Boston to China, Beijing Capital and Shanghai Pudong are the primary gateways, each offering extensive long-haul connections and high-speed rail links to other cities. Beijing is ideal for northern and western China, while Shanghai suits eastern and central regions. Guangzhou Baiyun is a strong alternative for southern China and Southeast Asia connections, and Chengdu Tianfu is emerging for central and western travel. Hong Kong International, though a separate customs territory, provides excellent access to southern China and regional destinations."
      },
      "q12": {
        "question": "When is the best time of year to visit China?",
        "answer": "For China, April to May and September to October generally offer comfortable weather across major cities like Beijing and Shanghai, avoiding summer heat, heavy rains and peak domestic travel periods."
      }
    }
  }
}