{
  "response": {
    "Key": "SFO-ES",
    "orig": {
      "code": "SFO",
      "type": "airport",
      "city": "San Francisco",
      "fullCity": "San Francisco, California",
      "airport": "San Francisco Intl Airport"
    },
    "dest": {
      "code": "ES",
      "type": "country",
      "country": "Spain"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Spain can I fly to from San Francisco?",
        "answer": "From San Francisco you can fly non-stop to Barcelona on Level and United. One-stop options connect via Madrid, the main hub, with flights to cities like Seville, Valencia, and Malaga. Choose Barcelona for beach and city breaks, or Madrid for central access and high-speed trains to the rest of Spain."
      },
      "q1": {
        "question": "How long is the flight from San Francisco to Spain?",
        "answer": "From San Francisco, non-stop flights to Barcelona take about 11 to 11½ hours eastbound and around 12½ hours on the return. One-stop routes to Madrid or Malaga typically range from 13 to 16 hours total depending on the connection."
      },
      "q2": {
        "question": "Are there direct flights from San Francisco to Spain?",
        "answer": "There are no non-stop flights from San Francisco to Spain. Most itineraries connect through major European hubs like London, Amsterdam, Paris, or Frankfurt, or through U.S. East Coast gateways. Total travel time typically ranges from 13 to 16 hours depending on the layover."
      },
      "q3": {
        "question": "Which airlines fly from San Francisco to Spain?",
        "answer": "From San Francisco to Spain you can fly nonstop on Iberia, or one-stop via European hubs on United, Delta, American and partners."
      },
      "q4": {
        "question": "When is the cheapest time to fly from San Francisco to Spain?",
        "answer": "The cheapest months to fly from San Francisco to Spain are September, October, and November, with April also offering lower fares; peak summer (June–July) and December holidays are the most expensive. For the best deal, book about 10 to 13 weeks ahead, and aim to depart on a Monday — the cheapest day of the week — in the afternoon or evening, when fares tend to be lowest.",
        "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."
      },
      "q5": {
        "question": "How far in advance should I book flights from San Francisco to Spain?",
        "answer": "For flights from San Francisco to Spain, the optimal booking window is about 10 to 13 weeks before departure, when average fares drop to around $836 — though shoulder-season travelers can often book a bit closer in, summer and holiday trips reward locking in tickets within that three-month sweet spot.",
        "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 Spain?",
        "answer": "Popular cities in Spain include Barcelona for Gaudí and beaches, Madrid for museums and food, Seville for flamenco and Moorish architecture, Granada for the Alhambra, and Valencia for paella and the City of Arts and Sciences."
      },
      "q7": {
        "question": "Do I need a visa to travel from San Francisco to Spain?",
        "answer": "As a U.S. citizen flying from San Francisco to Spain, you typically do not need a visa for tourism stays of up to 90 days within a 180-day period under Schengen rules. An electronic travel authorization, ETIAS, is expected to be required in the near future, so always verify current entry requirements before departure."
      },
      "q8": {
        "question": "Which airports in Spain are best to fly into from San Francisco?",
        "answer": "From San Francisco to Spain, Madrid Barajas offers the most long-haul options and excellent high-speed train connections across the country. Barcelona El Prat is ideal for Catalonia and the Costa Brava, while Malaga and Palma de Mallorca are best for direct access to southern beaches or the Balearic Islands."
      },
      "q12": {
        "question": "When is the best time of year to visit Spain?",
        "answer": "For Spain, March to June and September to early November offer pleasant weather and fewer tourists than peak summer, especially in Barcelona, Madrid and Seville. Summer is hot, crowded and pricier."
      }
    }
  }
}