{
  "response": {
    "Key": "ZZEU00-SFO",
    "orig": {
      "code": "ZZEU00",
      "continent": "Europe"
    },
    "dest": {
      "code": "SFO",
      "city": "San Francisco",
      "fullCity": "San Francisco, California",
      "airport": "San Francisco Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "How long does it take to fly to San Francisco from Europe?",
        "answer": "From major European gateways like London, Paris, and Frankfurt, nonstop flights to San Francisco usually take between 11 and 12 hours outbound and similar durations on the return. Routes with one stop or via partner airlines generally extend travel time by 2 to 6 hours, depending on layover length and connection cities."
      },
      "q1": {
        "question": "Are there nonstop flights from Europe to San Francisco?",
        "answer": "Yes. Nonstop flights from Europe to San Francisco are available from major hubs such as London Heathrow, Paris Charles de Gaulle, Frankfurt, Amsterdam Schiphol, and Zurich, operated by airlines including British Airways, Air France, Lufthansa, KLM, and Swiss. Travelers from other European cities typically connect through these hubs or via North American gateways."
      },
      "q2": {
        "question": "Which cities in Europe most often have flights to San Francisco?",
        "answer": "Major gateways from Europe to San Francisco include London Heathrow, Frankfurt, Paris Charles de Gaulle, Amsterdam Schiphol, and Madrid Barajas. These airports offer direct flights or frequent one-stop connections, with travelers from other European cities often connecting through these hubs."
      },
      "q3": {
        "question": "When is the cheapest time to fly from Europe to San Francisco?",
        "answer": "Flights from Europe to San Francisco are generally more affordable from late January to March and in late fall, avoiding peak summer months and holiday periods. Midweek departures, especially on Tuesdays and Wednesdays, and flights scheduled for midday or early afternoon, tend to be cheaper than weekend or evening flights."
      },
      "q4": {
        "question": "How far in advance should I book flights from Europe to San Francisco?",
        "answer": "For flights from Europe to San Francisco, booking about 10 to 14 weeks in advance is recommended, with 14 to 20 weeks for peak summer and holiday seasons."
      },
      "q5": {
        "question": "Do I need a visa to travel from Europe to San Francisco?",
        "answer": "European travelers typically need a valid passport and must obtain an ESTA electronic travel authorization before flying to San Francisco if their country is part of the US Visa Waiver Program. The passport should be valid for the duration of the stay and travelers should carry proof of onward travel."
      },
      "q6": {
        "question": "What documents should I bring when flying to San Francisco from Europe?",
        "answer": "Travelers from Europe to San Francisco should carry a valid passport with at least six months of validity remaining. If not from the visa waiver program countries, obtain an appropriate US visa or ESTA authorization. Bring proof of onward or return travel, and a payment method for baggage fees or other charges. No visa is needed for citizens of visa waiver countries using ESTA."
      },
      "q7": {
        "question": "Are overnight or red eye flights available from Europe to San Francisco?",
        "answer": "Flights from Europe to San Francisco generally occur during the day with departures in the morning or early afternoon from gateways like London, Paris, and Frankfurt, arriving in the early evening. Overnight or red eye flights are less common on this route but may be available through connecting carriers, allowing travelers to arrive rested or maximize their time."
      },
      "q8": {
        "question": "Which airlines fly to San Francisco from Europe?",
        "answer": "Airlines include Lufthansa, British Airways, Air France, KLM, Iberia, and Finnair, mainly via hubs in London, Frankfurt, Paris, Amsterdam, Madrid, Helsinki."
      },
      "q9": {
        "question": "If I need a connection, what are common layover cities on the way to San Francisco from Europe?",
        "answer": "Common layover hubs include London, Frankfurt, Amsterdam and Paris, offering extensive onward connections, efficient transfer processes, and visa-free airside transit for many travelers."
      }
    }
  }
}