{
  "response": {
    "Key": "US-CH",
    "orig": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "dest": {
      "code": "CH",
      "type": "country",
      "country": "Switzerland"
    },
    "faq": {
      "q0": {
        "question": "Which U.S. cities can I fly from to reach Switzerland?",
        "answer": "Thirteen cities in the United States offer nonstop flights to Switzerland, with New York (JFK) leading at 176 weekly flights, followed by Washington Dulles, Chicago O'Hare, Miami, Philadelphia, San Francisco, Boston, Atlanta, Los Angeles, Tampa, Las Vegas, Denver, and Seattle. Flight times range from 6h 55m from Boston to 11h 10m from San Francisco and Los Angeles. United Airlines and SWISS serve the most gateways, with American Airlines, Delta Air Lines, and Edelweiss Air also flying nonstop to Zurich and Geneva. Travelers typically choose a departure airport based on proximity to home, frequency of flights, and fare competition, with larger hubs like New York and Chicago offering more options and flexibility.",
        "methodology": "Departure cities and their weekly nonstop flights come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We list every city in the origin country with scheduled nonstop service to an airport in the destination, busiest first.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q1": {
        "question": "Which airports in Switzerland are the best to fly into?",
        "answer": "Zurich Airport is the main gateway from the US, offering the most direct flights and excellent rail connections to all of Switzerland. Geneva is a strong alternative for the French-speaking region and the Alps. Basel, served via nearby EuroAirport, provides access to northern Switzerland and the Black Forest."
      },
      "q2": {
        "question": "How long is the flight to Switzerland?",
        "answer": "Nonstop flights from the United States to Switzerland run from 13 US cities to Zurich and Geneva. From Boston, the typical nonstop flight time is 6h 55m, while from New York it is 7h 50m. From Philadelphia it is 7h 45m, from Washington 8h 15m, and from Chicago 8h 45m. Longer nonstop times include 9h from Miami, 9h 55m from Denver and Seattle, 10h 40m from Las Vegas, and 11h 10m from San Francisco and Los Angeles.",
        "methodology": "Flight times come from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI); the typical time is the median scheduled duration of each departure city's nonstop services to the destination.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q3": {
        "question": "Are there direct flights to Switzerland?",
        "answer": "There are nonstop flights from the United States to Switzerland, with 13 US cities having direct service. Swiss operates the most routes, flying nonstop from New York, Washington, Chicago, Miami, Boston, San Francisco, and Los Angeles, while United flies from New York, Washington, Chicago, and San Francisco, Delta from New York and Atlanta, American from Philadelphia, and Edelweiss from Tampa, Las Vegas, Denver, and Seattle. Flight times range from 6h 55m from Boston to 11h 10m from San Francisco and Los Angeles, with New York at 7h 50m, Washington at 8h 15m, Chicago at 8h 45m, Miami at 9h, Philadelphia at 7h 45m, Atlanta at 8h 55m, Tampa at 8h 55m, Las Vegas at 10h 40m, Denver at 9h 55m, and Seattle at 9h 55m. Most of these flights land in Zurich, with Geneva also served from New York and Washington. Red-eye departures operate from New York, Washington, Miami, Boston, and Tampa.",
        "methodology": "Nonstop service is identified from the scheduled operating flights in our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI); a destination with no scheduled nonstop from the origin country is reported as having none.",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q4": {
        "question": "Which U.S. airports are usually cheapest for flying to Switzerland?",
        "answer": "New York JFK and Newark are often the cheapest US gateways to Switzerland, with frequent nonstop flights to Zurich and Geneva. Boston and Washington Dulles also offer competitive fares. Travellers from smaller US cities usually save by connecting through these East Coast hubs rather than flying from their local airport."
      },
      "q5": {
        "question": "Which airlines fly to Switzerland?",
        "answer": "United, Swiss International Air Lines, Delta, American, Edelweiss Air and Lufthansa fly nonstop from the US to Switzerland, with Swiss and United in Star Alliance, Delta in SkyTeam and American in oneworld. Nonstop service connects 13 US cities to Zurich and Geneva, with the busiest gateways being New York, Washington, Chicago, Miami and Philadelphia. Flight times range from 6h 55m from Boston to 11h 10m from San Francisco or Los Angeles, with most departures operated by Swiss, United or Edelweiss. Red-eye options are available from New York, Washington, Miami, Boston and Tampa, offering overnight arrivals into Switzerland.",
        "methodology": "Airlines are the operating carriers scheduled on nonstop services from each departure city, taken from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI).",
        "toolsUsed": [
          "country_to_city"
        ]
      },
      "q6": {
        "question": "When is the cheapest time to fly to Switzerland?",
        "answer": "The cheapest months to fly from the US to Switzerland are October, September, and November, while June and July are the priciest. Midweek departures — especially Tuesday — tend to be lower than weekend flights, and evening or late-night departures offer the best fares. Booking 10 to 13 weeks ahead typically secures the lowest price, and you'll want to avoid the peak summer months and the Christmas holiday period.",
        "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 to Switzerland?",
        "answer": "For flights from the United States to Switzerland, the optimal booking window is roughly 11 to 14 weeks before departure, when average fares drop to around $1,112, though booking around 90 days out can yield the absolute lowest price near $1,099 — and you should book even earlier for peak summer and winter holiday travel.",
        "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 to Switzerland?",
        "answer": "For United States citizens, no visa is needed for short tourist visits to Switzerland. You may stay visa-free for up to 90 days within any 180-day period.\n\nThis is general guidance to help you plan, not official immigration advice — entry rules can change and can depend on your nationality and circumstances, so please confirm the current requirements with the relevant embassy or official government source before you travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_the_Schengen_Area",
            "title": "Visa policy of the Schengen Area",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_Switzerland",
            "title": "Visa policy of Switzerland",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://www.sem.admin.ch/sem/en/home/overview-einreise.html",
            "title": "Entering Switzerland"
          },
          {
            "url": "http://www.sem.admin.ch/sem/en/home/themen/einreise/info-einreise/voraussetzungen-nach-staat/ohne-visum.html",
            "title": "Entry without visa"
          },
          {
            "url": "https://www.sem.admin.ch/sem/en/home/themen/einreise/faq.html",
            "title": "FAQ – Entry"
          },
          {
            "url": "https://www.sem.admin.ch/sem/en/home/publiservice/weisungen-kreisschreiben/visa/liste1_staatsangehoerigkeit/u.html",
            "title": "U"
          },
          {
            "url": "https://www.gov.uk/foreign-travel-advice/switzerland/entry-requirements",
            "title": "Switzerland entry requirements — GOV.UK",
            "favicon": "https://www.gov.uk/favicon.ico"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q10": {
        "question": "How easy is it to travel within Switzerland after I arrive?",
        "answer": "Switzerland has a dense and punctual rail network that reaches most towns and villages, complemented by postal buses and lake ferries. Domestic flights are rarely needed. Arriving at Zurich or Geneva airports gives direct access to the national rail system, making onward travel seamless."
      }
    }
  }
}