{
  "response": {
    "Key": "JAX-MAD",
    "orig": {
      "code": "JAX",
      "type": "airport",
      "city": "Jacksonville",
      "fullCity": "Jacksonville, Florida",
      "airport": "Jacksonville Intl Airport"
    },
    "dest": {
      "code": "MAD",
      "type": "airport",
      "city": "Madrid",
      "fullCity": "Madrid, Spain",
      "airport": "Adolfo Suárez Barajas Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Jacksonville to Madrid?",
        "answer": "There are no nonstop flights from Jacksonville (JAX) to Madrid (MAD). The typical one-stop flight takes about 11 to 14 hours total travel time, depending on the layover city. Common connections include New York (JFK), Miami (MIA), or Atlanta (ATL), with JFK often offering the shortest overall duration."
      },
      "q1": {
        "question": "Are there any direct flights from Jacksonville to Madrid?",
        "answer": "There are no nonstop flights from Jacksonville to Madrid. The shortest one-stop routings typically connect through Miami (MIA) — with Iberia or American on the transatlantic leg — and take about 11 to 12 hours total, including a roughly 5-hour layover. Other common connection points include Charlotte, Philadelphia, Boston, and Dallas/Fort Worth, with total trip times ranging from roughly 11½ to 14 hours depending on the hub and layover.",
        "methodology": "Airlines and weekly frequencies are compiled 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 count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours. Carrier service and weekly frequencies are summarized from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "redeye_flights"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Jacksonville to Madrid?",
        "answer": "Yes — there are travel‑authorization requirements for a flight from Jacksonville to Madrid, depending on your citizenship: If you are a U.S. citizen, you can enter Spain and the Schengen area for short stays (up to 90 days in any 180‑day period) without a visa. Starting in 2025, you will also need to obtain an ETIAS travel authorization before travel. If you are a Spanish or other non‑U.S. national, whether you need a visa or travel authorization depends on your nationality. For the return trip from Madrid to Jacksonville: if you are a national of a country eligible under the U.S. Visa Waiver Program, you may travel to the U.S. for short visits without a visa, but you must obtain ESTA approval in advance. Other nationalities require a U.S. visa."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Jacksonville to Madrid?",
        "answer": "The cheapest months to fly from Jacksonville to Madrid are February, October, and March, with average fares around $831–$892. The most expensive months are June, July, and May, where average prices climb to roughly $1,121–$1,335.",
        "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.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Jacksonville to Madrid?",
        "answer": "For flights from Jacksonville to Madrid, the best fares typically appear when booking 14 to 16 weeks ahead, with an average price around $916. The absolute lowest fare was $907 when booking about 100 days out, while last-minute bookings (under 3 weeks) can cost over $1,100. For summer or holiday travel, you may want to book even earlier, as demand can push optimal windows further out.",
        "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.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Jacksonville to Madrid?",
        "answer": "There are no nonstop red-eye flights from Jacksonville to Madrid, but connecting overnight itineraries are available. The long-haul red-eye leg departs from U.S. hubs like Miami, Chicago O'Hare, Boston, Philadelphia, Washington Dulles, Newark, or Dallas/Fort Worth, typically between 4:45 PM and 10:30 PM, and arrives in Madrid between 6:20 AM and 11:30 AM the next morning. Airlines operating these overnight transatlantic legs include Iberia, Delta, American, United, and JetBlue, with connections via their respective hubs.",
        "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Jacksonville to Madrid?",
        "answer": "There is no nonstop service from Jacksonville to Madrid. Common one‑stop connecting routings are operated by Iberia (often via Miami, Chicago O’Hare, or Dallas/Fort Worth), American Airlines (via Charlotte, Philadelphia, Miami, or Dallas/Fort Worth), United (via Washington Dulles or Newark), and JetBlue (via Boston). Iberia and American are the most frequent carriers, each offering several daily connection patterns, while United and JetBlue appear with a few options. Per‑carrier fares are not available for this route.",
        "methodology": "Airlines and weekly frequencies are compiled 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 count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Jacksonville and Madrid?",
        "answer": "Common layover cities between Jacksonville and Madrid include Atlanta, Miami, New York (JFK), and Philadelphia. Atlanta offers the most frequent connections and efficient domestic-to-international transfers. Miami provides a southern routing with strong oneworld alliance links. New York JFK and Philadelphia serve as major transatlantic gateways with multiple daily flights to Madrid, keeping total travel time competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Jacksonville to Madrid?",
        "answer": "Departures are generally reliable, though connecting itineraries can introduce delays. Early flights out of JAX, particularly on American Airlines, tend to be more punctual."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Madrid?",
        "answer": "April to June and September to October offer pleasant temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Jacksonville to Madrid?",
        "answer": "Bring a passport valid for at least three months beyond your planned stay in Spain, any required visa or ETIAS authorization once implemented, proof of onward or return travel, a payment method for baggage, and any necessary vaccination or health documents."
      },
      "q12": {
        "question": "Which airport should I use in Madrid?",
        "answer": "Madrid-Barajas Adolfo Suárez is the only airport serving Madrid. It is located about 12 km northeast of the city centre, well-connected by metro and bus, and handles all commercial flights for the region."
      },
      "q13": {
        "question": "How do I get to Jacksonville Intl Airport from the city center?",
        "answer": "From downtown Jacksonville, the Jacksonville Transportation Authority (JTA) operates bus route 1 to the airport; it's the only public transit option and takes about an hour. Taxis and ride‑share services like Uber and Lyft are the quickest, typically 15–20 minutes, and are the most popular choice. Driving yourself and parking at the airport is convenient with short‑term and long‑term lots adjacent to the terminal, with rates lower than rideshare for longer trips.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.airportsdata.net/airport-JAX/",
            "title": "Jacksonville airport (JAX)",
            "time_published": "2025-11-14T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation%20in%20Jacksonville%2C%20Florida",
            "title": "Transportation in Jacksonville, Florida",
            "time_published": "2026-04-29T01:44:34Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Jacksonville,_Florida",
            "title": "Transportation in Jacksonville, Florida",
            "time_published": "2026-06-17T15:55:37Z"
          },
          {
            "url": "https://airport-data.com/airport/JAX/",
            "title": "FAA Information about Jacksonville International Airport (JAX)",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.airportsdata.net/airport-JAX-accommodation/",
            "title": "Sleeping inside or in nearby hotels (JAX)",
            "time_published": "2024-08-19T00:00:00Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Madrid airport?",
        "answer": "Madrid Airport (MAD) has Air Rooms located landside in Terminal 4, offering private rooms for overnight stays and daytime blocks of 3–6 hours, with shower facilities available. There are no capsule hotels or sleeping pods, but several nearby hotels like the ibis Madrid Aeropuerto Barajas are connected by shuttle. For a bare-bones rest, Terminal 4S past Gate 17 has padded reclining chairs with power outlets.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://all.accor.com/a/en/destination/place/hotels-adolfo-suarez-madrid-barajas-airport-ci266.html",
            "title": "Hotels near Adolfo Suárez Madrid-Barajas Airport, Madrid: book with all.accor.com",
            "time_published": "2026-04-21T00:00:00Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/madrid-barajas-airport-guide.htm",
            "title": "Madrid-Barajas Airport Guide (MAD) - Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2018-10-02T00:00:28Z"
          },
          {
            "url": "https://activities.marriott.com/europe/spain/community-of-madrid/madrid/activities/private_shuttle_transfer_from_city_centre_to_airport-X54GOE?property=MADCO",
            "title": "Private Shuttle Transfer from City Centre to Airport",
            "time_published": "2026-02-28T00:00:00Z"
          },
          {
            "url": "https://serviciosvip.aena.es/vip/en/aeropuertos/adolfo-suarez-madrid-barajas/servicios-asistencia-pasajaros/meet-and-assist",
            "title": "Assistance services at Madrid Barajas Airport",
            "time_published": "2026-02-02T00:00:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-madrid-barajas-airport.htm",
            "title": "Sleeping in Madrid Barajas Airport",
            "time_published": "2024-09-12T00:00:00Z"
          },
          {
            "url": "https://all.accor.com/gb/place/hotels-adolfo-suarez-madrid-barajas-airport-ci266-v2418.shtml",
            "title": "Hotels near Adolfo Suárez Madrid-Barajas Airport, Madrid: book with all.accor.com",
            "time_published": "2024-09-25T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Jacksonville to Madrid?",
        "answer": "There is no nonstop service from Jacksonville to Madrid; the most common aircraft on the long-haul leg of one-stop connections are the Airbus A330-200 and Boeing 777-200, typically connecting through Miami, Charlotte, or Dallas/Fort Worth. The Airbus A330 (including the -300 variant) and Boeing 787 also appear regularly, while the Boeing 767-400 shows up on a few itineraries via Washington Dulles and Newark. The exact aircraft varies by day and airline, but these widebody types dominate the transatlantic segment.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Jacksonville to Madrid?",
        "answer": "No airline operates a nonstop from Jacksonville to Madrid, but one-stop connections are available on American (Oneworld), Iberia (Oneworld), United (Star Alliance), Delta (SkyTeam), and JetBlue (no alliance). Iberia is the only European carrier in the mix, while JetBlue is the sole unaligned U.S. carrier.",
        "methodology": "Airlines and weekly frequencies are compiled 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 count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Jacksonville?",
        "answer": "Jacksonville International Airport has a Delta Sky Club in Concourse A (inside security) with complimentary beer, wine, and Wi-Fi, plus premium food and spirits for purchase; access is available to Delta One or SkyTeam business-class passengers, Sky Club members, and eligible American Express cardholders. The Club JAX is also available in Concourse A, offering food and drinks, and typically admits Priority Pass and LoungeKey members, as well as walk-up day-pass guests. A USO lounge is located outside security for active military and their families, and there is no United Club or American Admirals Club at this airport.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/JAX/Delta-Sky-Club-Main-Terminal-Concourse-A-b58KWTn1rE",
            "title": "Delta Sky Club at Jacksonville International Airport | Amex US",
            "time_published": "2026-05-01T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/JAX",
            "title": "American Express Lounges at Jacksonville International Airport | Amex US",
            "time_published": "2026-05-05T00:00:00Z"
          },
          {
            "url": "https://www.airportsdata.net/airport-JAX/",
            "title": "Jacksonville airport (JAX)",
            "time_published": "2025-11-14T00:00:00Z"
          },
          {
            "url": "https://next.loungebuddy.com/en/JAX?layout=list&source=homepage&utm_campaign=affiliate-aff--livefromalounge&utm_medium=link&utm_source=affiliate&currency=USD",
            "title": "JAX",
            "time_published": "2023-12-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jacksonville_International_Airport",
            "title": "Jacksonville International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-16T23:54:30Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Jacksonville to Madrid?",
        "answer": "Baggage allowance depends on your airline and fare class. Basic economy tickets may not include a checked bag, but standard international economy typically includes one checked bag and a carry-on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Jacksonville to Madrid?",
        "answer": "Flights from Jacksonville to Madrid typically offer Economy and flat‑bed Business class; Premium Economy is available on select connecting itineraries."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}