{
  "response": {
    "Key": "US-CN",
    "orig": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "dest": {
      "code": "CN",
      "type": "country",
      "country": "China"
    },
    "faq": {
      "q0": {
        "question": "Which cities in United States can I fly from to reach China?",
        "answer": "From the United States, you can fly nonstop to China from major West Coast hubs like Los Angeles, San Francisco and Seattle, as well as from New York. One-stop options from other cities often connect in those gateways or transit through Asian hubs such as Seoul, Tokyo or Hong Kong. Travellers typically choose based on proximity to a nonstop gateway, with West Coast airports offering the most frequent and direct service."
      },
      "q1": {
        "question": "Which airports in China are the best to fly into from United States?",
        "answer": "From the US, Beijing Capital and Shanghai Pudong are the primary gateways with the most direct flights and extensive domestic connections. Guangzhou Baiyun serves southern China well, while Chengdu Tianfu and Xiamen Gaoqi offer growing options with good regional access."
      },
      "q2": {
        "question": "How long is the flight from United States to China?",
        "answer": "From Los Angeles to Beijing or Shanghai, non-stop flights typically take 12 to 13 hours westbound and 11 to 12 hours eastbound. From New York, non-stop flights last about 14 to 15 hours westbound, with the return slightly shorter. One-stop itineraries via hubs like Tokyo, Seoul, or Hong Kong can add 3 to 8 hours."
      },
      "q3": {
        "question": "Are there direct flights from United States to China?",
        "answer": "There are non-stop flights from the United States to China, with major routes including San Francisco to Beijing and Shanghai, Los Angeles to Shanghai and Beijing, New York JFK to Shanghai and Beijing, and Dallas to Shanghai. Airlines such as United, Delta, American, Air China, China Eastern, and China Southern operate these routes. Flight times range from 12 to 15 hours, with eastbound flights often shorter due to tailwinds."
      },
      "q4": {
        "question": "Which airports in United States are usually cheapest for flying to China?",
        "answer": "Los Angeles and San Francisco are typically the cheapest US airports for flying to China due to high competition and direct flight options. New York JFK can also offer competitive fares. Travellers from smaller US cities will usually need a domestic connection to one of these hubs first."
      },
      "q5": {
        "question": "Which airlines fly from United States to China?",
        "answer": "Airlines flying US to China include United, Delta, American, Air China, China Eastern, China Southern, and Cathay Pacific via Hong Kong."
      },
      "q6": {
        "question": "When is the cheapest time to fly from United States to China?",
        "answer": "The cheapest months to fly from the US to China are September, April, and March, while June, December, and May are the most expensive — avoid the summer peak, Christmas, and Chinese New Year periods. For the best fare, book roughly 23 to 26 weeks ahead, and aim to depart on a Monday or Thursday in the afternoon for the lowest prices.",
        "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. The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each."
      },
      "q7": {
        "question": "How far in advance should I book flights from United States to China?",
        "answer": "For flights from the United States to China, aim to book 8 to 16 weeks ahead for the best balance of availability and price, but book at least 12 to 20 weeks out if traveling during peak summer, Chinese New Year, or Golden Week holidays."
      },
      "q8": {
        "question": "Do I need a visa to travel from United States to China?",
        "answer": "Travellers from the United States to China generally need a visa for most types of visits, as China does not offer visa-free entry for US citizens for tourism or business. Requirements depend on nationality and purpose of travel, and rules can change, so always confirm with the Chinese embassy or consulate before departure."
      },
      "q10": {
        "question": "How easy is it to travel within China after I arrive?",
        "answer": "China has an extensive high-speed rail network that is often the best option for intercity travel, complemented by a vast domestic flight network for longer distances. Arriving in major hubs like Beijing, Shanghai, or Guangzhou provides seamless connections to most regions via train or air. Buses serve smaller towns but are less comfortable for long journeys. If you fly into a secondary city, you may need to transfer through a larger hub for onward travel, adding time and complexity."
      }
    }
  }
}