{
  "response": {
    "Key": "MAD-SFO",
    "orig": {
      "code": "MAD",
      "city": "Madrid",
      "fullCity": "Madrid, Spain",
      "airport": "Adolfo Suárez Barajas Airport"
    },
    "dest": {
      "code": "SFO",
      "city": "San Francisco",
      "fullCity": "San Francisco, California",
      "airport": "San Francisco Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Madrid to San Francisco?",
        "answer": "A nonstop flight from Madrid (MAD) to San Francisco (SFO) typically lasts about 11 hours 30 minutes. Flights with layovers usually take between 13 and 16 hours, depending on the connection city."
      },
      "q1": {
        "question": "Are there any direct flights from Madrid to San Francisco?",
        "answer": "Yes. Non-stop flights from Madrid to San Francisco are operated daily primarily by Iberia and American Airlines, with a flight duration of approximately 11 hours 30 minutes. These carriers provide regular non-stop service, making it the most direct option. Non-stop flights tend to be 10-20% more expensive than one-stop routes, which usually involve a single layover."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Madrid to San Francisco?",
        "answer": "Travelers from Madrid to San Francisco generally need a valid visa or ESTA authorization depending on their nationality. U.S. or Spanish citizens typically do not require a visa for short tourism or business visits but must meet entry requirements. Other nationals may need a visa or ESTA approval before traveling. Travelers should verify current entry requirements before departure, as policies can change."
      },
      "q3": {
        "question": "What are the ground transportation options in San Francisco?",
        "answer": "San Francisco International Airport offers several ground transportation options to the city center. The BART train provides a fast, reliable, and cost-effective service with a station directly at the airport, taking about twenty minutes to reach downtown San Francisco. Taxis and ride-share services like Uber and Lyft are widely used, with trips typically taking twenty to thirty minutes depending on traffic. Car rentals are available at the airport for travelers planning regional trips but are less practical for city center travel due to parking costs and traffic congestion. Most visitors prefer the BART for its speed and affordability."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Madrid to San Francisco?",
        "answer": "Fares are generally lowest from January to March and in late November through December. Midweek afternoon flights often cost less; booking about two to four months ahead optimizes savings."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Madrid to San Francisco?",
        "answer": "Reserve tickets approximately twelve to twenty weeks in advance, especially for summer and holiday travel when fares tend to increase early."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Madrid to San Francisco?",
        "answer": "Yes. Westbound flights from Madrid to San Francisco often depart late evening and arrive early morning, allowing travelers to maximize daytime and reduce jet lag."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Madrid to San Francisco?",
        "answer": "Iberia and American Airlines offer nonstop flights; other options include one‑stop routes via European hubs like London and Frankfurt."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Madrid and San Francisco?",
        "answer": "Common layovers include Dallas, Chicago, Dallas and Houston, offering broad US connections, efficient transfers, and visa‑free transit for Schengen‑area travelers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Madrid to San Francisco?",
        "answer": "On‑time departures from Madrid to San Francisco are usually reliable, but delays can occur due to weather or air traffic. Early morning flights on airlines like Iberia and American Airlines tend to have better punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Francisco?",
        "answer": "September to October offers mild weather with less fog and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Madrid to San Francisco?",
        "answer": "Bring a valid passport with at least six months' validity, an appropriate visa or ESTA authorization for entry into the U.S., proof of onward travel, and a payment method for baggage. Vaccination certificates may be required due to COVID-19 protocols."
      },
      "q12": {
        "question": "Which airport should I use in San Francisco?",
        "answer": "San Francisco International Airport is the primary choice, offering extensive international and domestic flights, and is close to downtown and popular attractions. Oakland Airport is an alternative with fewer international options but is closer to parts of the East Bay and serves regional flights."
      },
      "q13": {
        "question": "How do I get to Adolfo Suárez Barajas Airport airport from the city center?",
        "answer": "From Madrid city center, the Madrid Metro Line 8 connects directly to Barajas Airport in about 20 min and is the most popular and cost-effective. Taxis and ride‑shares take around 15–20 min and are more expensive. Shuttle buses and driving with parking are also options."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Francisco airport?",
        "answer": "San Francisco Airport has the Grand Hyatt at the International Terminal and the Westin at Terminal 1, both connected via walkways. No capsule hotels or sleeping pods are available."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at San Francisco Intl Airport ?",
        "answer": "San Francisco International Airport offers currency exchange offices in all terminals, a meditation room in Terminal 2, and free Wi‑Fi throughout."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Madrid and San Francisco airports?",
        "answer": "Madrid Barajas offers accessible pathways, wheelchair assistance, and family facilities; request 24 hours in advance through your airline. San Francisco International provides mobility assistance, family restrooms, and children’s play areas; request assistance at least 48 hours prior."
      },
      "q17": {
        "question": "Which aircraft models fly between Madrid and San Francisco this route and do airlines offer Wi‑Fi?",
        "answer": "Common aircraft are Airbus A350 and Boeing 777‑300ER. Airlines like Iberia and American offer Wi‑Fi and in‑flight entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "onwORLD (American, Iberia), Star Alliance (United), and SkyTeam (Delta) operate flights between Madrid and San Francisco."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Madrid to San Francisco?",
        "answer": "Afternoon departures from Madrid to San Francisco typically have lower fares than morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Madrid?",
        "answer": "At Madrid Barajas, the Iberia Lounge and the Meliá Madrid Barajas Airport Lounge offer amenities like dining, showers, and Wi-Fi. Iberia Lounge is for Iberia business class and elite members; the Meliá lounge is available for priority pass holders and can be accessed via fee or membership."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Madrid to San Francisco?",
        "answer": "Baggage allowance from Madrid to San Francisco varies by airline and fare. Basic economy may restrict checked baggage; standard international economy usually includes one checked bag and a carry‑on. Premium cabins offer additional baggage allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Madrid to San Francisco?",
        "answer": "Flights from Madrid to San Francisco usually include Economy, Premium Economy, and flat‑bed Business class options."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare class; flexible and premium cabins generally allow same‑day changes or standby, while economy fares may not."
      }
    }
  }
}