{
  "response": {
    "Key": "CHI-TW",
    "orig": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "dest": {
      "code": "TW",
      "type": "country",
      "country": "Taiwan"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Taiwan can I fly to from Chicago?",
        "answer": "From Chicago you most often fly into Taipei Taoyuan Airport, the main international gateway. Non-stop flights are available to Taipei. Other cities like Kaohsiung and Taichung are reached by a quick domestic flight or high-speed rail from Taipei. Taipei is your base for culture and city life, while Kaohsiung offers a more southern, port-city feel."
      },
      "q1": {
        "question": "How long is the flight from Chicago to Taiwan?",
        "answer": "From Chicago to Taipei, non-stop flights usually take around 15½ to 16 hours westbound, while the return eastbound leg is often about 14 hours thanks to tailwinds. One-stop itineraries to Taipei or Kaohsiung typically range from 18 to 22 hours total travel time."
      },
      "q2": {
        "question": "Are there direct flights from Chicago to Taiwan?",
        "answer": "Currently there are no non-stop flights from Chicago to Taiwan. The most common one-stop routings connect through major Asian hubs such as Tokyo, Seoul, or Hong Kong, with total travel times typically ranging from 17 to 20 hours depending on the layover."
      },
      "q3": {
        "question": "Which airlines fly from Chicago to Taiwan?",
        "answer": "From Chicago to Taiwan, EVA Air flies nonstop. One-stop options include United, Delta, American and Asian carriers via their hubs."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Taiwan?",
        "answer": "The cheapest months to fly from Chicago to Taiwan are April, November, and October, while peak summer (June–July) and the December holiday period are the most expensive. Booking 7–10 weeks ahead typically yields the lowest fares, and though specific day-of-week data isn't available for this route, midweek departures generally offer better value than weekends on long-haul international flights.",
        "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 Chicago to Taiwan?",
        "answer": "For flights from Chicago to Taiwan, the optimal booking window is 7 to 10 weeks before departure, when fares average around $1,129.",
        "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 Taiwan?",
        "answer": "In Taiwan, most visitors focus on Taipei for its night markets and landmarks, Taichung for culture and access to Sun Moon Lake, Tainan for historic sites and food, and Kaohsiung for harbor views and temples."
      },
      "q8": {
        "question": "Which airports in Taiwan are best to fly into from Chicago?",
        "answer": "From Chicago to Taiwan, Taoyuan International Airport near Taipei is the primary gateway with the most long-haul options. It offers excellent high-speed rail connections to the west coast. For southern Taiwan and beach resorts, flying into Kaohsiung International Airport can be more convenient, though it typically requires a connection."
      },
      "q12": {
        "question": "When is the best time of year to visit Taiwan?",
        "answer": "October to April is ideal for Taiwan, with comfortable temperatures and less rain than the hot, humid summer. Summer brings typhoon risk and higher prices in Taipei and Kaohsiung."
      },
      "q13": {
        "question": "How do I get to Dupage County from the city center?",
        "answer": "To reach DuPage Airport from downtown Chicago, driving or using a ride-share service is the most practical option; the airport is about 29 miles west of the city center, with parking available on-site. There is no direct public transit link, but Metra's Union Pacific West line can get you to West Chicago, after which a short taxi or ride-share ride is needed. Shuttle buses are not a standard offering. Driving yourself or taking a taxi/ride-share is fastest, while the train-plus-ride combination is a lower-cost alternative.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/DuPage_Airport",
            "title": "DuPage Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-16T20:45:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Chicago",
            "title": "Transportation in Chicago",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-05-15T02:56:07Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/DuPage%20Airport",
            "title": "DuPage Airport",
            "time_published": "2026-03-13T22:38:40Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation%20in%20Chicago",
            "title": "Transportation in Chicago",
            "time_published": "2026-04-13T06:59:09Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chicago%20Executive%20Airport",
            "title": "Chicago Executive Airport",
            "time_published": "2026-03-26T11:15:20Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      }
    }
  }
}