{
  "response": {
    "Key": "MIA-LIS",
    "orig": {
      "code": "MIA",
      "type": "airport",
      "city": "Miami",
      "fullCity": "Miami, Florida",
      "airport": "Miami Intl Airport"
    },
    "dest": {
      "code": "LIS",
      "type": "airport",
      "city": "Lisbon",
      "fullCity": "Lisbon, Portugal",
      "airport": "Humberto Delgado Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Miami to Lisbon?",
        "answer": "A nonstop flight from Miami (MIA) to Lisbon (LIS) typically takes about 8 hours 15 minutes to 8 hours 30 minutes. The return flight from Lisbon to Miami is often slightly longer, around 9 hours 30 minutes to 9 hours 45 minutes, due to prevailing winds. With one stop, common layover cities include Madrid, London, and New York, with total travel times usually ranging from 11 to 14 hours. TAP Air Portugal offers the fastest nonstop service on this route."
      },
      "q1": {
        "question": "Are there any direct flights from Miami to Lisbon?",
        "answer": "Yes, TAP Air Portugal (TP) flies nonstop from Miami (MIA) to Lisbon (LIS) with about 30 weekly flights, operating daily. Multiple departures are available each day, with times spread across early morning, afternoon, and late evening.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Miami to Lisbon?",
        "answer": "Yes, there are travel-authorization requirements for a flight from Miami to Lisbon, depending on your citizenship. If you are a U.S. citizen, you do not need a visa for short stays (up to 90 days within any 180-day period) in Portugal, as it is part of the Schengen Area. However, starting in 2025, you will need to obtain an ETIAS authorization before travel. If you are a Portuguese or other non-U.S. national, whether you need a visa or ETIAS depends on your nationality. For the return from Lisbon to Miami: 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."
      },
      "q3": {
        "question": "What are the ground transportation options in Lisbon?",
        "answer": "From Lisbon Airport (LIS), the Metro’s red line connects to the city center in about twenty minutes, with Alameda and São Sebastião as key transfer stations. This is the most popular and affordable option. The Aerobus runs to central stops like Cais do Sodré and Rossio, taking roughly thirty minutes but costing more than the Metro. Taxis and ride-share services are available outside the terminal, reaching downtown in fifteen to twenty-five minutes, though traffic can increase travel time and cost. Car rentals are offered at the airport but are not recommended for navigating Lisbon’s narrow streets and limited parking. Most travelers use the Metro for its speed, low cost, and direct access to central areas."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Miami to Lisbon?",
        "answer": "Based on seasonal price data for flights from Miami (MIA) to Lisbon (LIS), the cheapest months are October (averaging $668), March ($676), and November ($719), while the most expensive months are June ($1063), July ($962), and May ($943).",
        "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 Miami to Lisbon?",
        "answer": "For flights from Miami to Lisbon, the optimal booking window is about 9 to 11 weeks before departure, when average prices are around $790. Booking around 70 days out can yield the lowest fare near $780, while waiting until the last minute or booking more than 4 months ahead tends to be pricier. During summer and holiday periods, demand is higher, so aiming for the early side of this window (11–12 weeks out) is safer to secure better availability and avoid price spikes.",
        "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 Miami to Lisbon?",
        "answer": "There are no nonstop red-eye flights from Miami to Lisbon. However, one-stop overnight itineraries are available with the long leg departing MIA in the late afternoon or evening (typically between 4:40 PM and 8:10 PM) and arriving at a European hub the next morning, then connecting onward to Lisbon.",
        "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 Miami to Lisbon?",
        "answer": "TAP Air Portugal (TP) is the nonstop carrier on the Miami to Lisbon route, operating about 30 weekly flights daily with a median fare around $1,156. The schedule data shows TAP as the low-fare leader for this nonstop service.",
        "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.",
        "relevant": true,
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Miami and Lisbon?",
        "answer": "Common layover cities for Miami to Lisbon include Madrid, Barcelona, London, and Paris. These hubs keep travel times competitive and offer broad connections. Madrid and Barcelona are particularly efficient as they are en route, minimizing extra flight time. London and Paris provide extensive networks and frequent flights, but may require terminal changes. For US citizens, transit through these European hubs is generally visa-free, though entry rules vary for other nationalities."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Miami to Lisbon?",
        "answer": "On-time performance is generally reliable, though Miami's afternoon thunderstorms can cause delays. Opt for early morning departures on TAP Air Portugal, which often have better punctuality from MIA."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Lisbon?",
        "answer": "May, June, and September offer pleasant temperatures and fewer tourists than the busy July–August peak."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Miami to Lisbon?",
        "answer": "Bring a passport valid for at least three months beyond your stay, any required Schengen visa or ETIAS authorization if applicable, 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 Lisbon?",
        "answer": "Lisbon has one main airport, Humberto Delgado Airport, located about 7 km from downtown. It serves as a hub for TAP Air Portugal and handles almost all international and domestic flights. There is no secondary airport in Lisbon for commercial flights, so you will use this one."
      },
      "q13": {
        "question": "How do I get to Miami Intl Airport from the city center?",
        "answer": "From downtown Miami to MIA, the Metrorail Orange Line takes about 15–20 min and is the most affordable. Rideshares and taxis take 10–15 min but cost more. Shuttles and parking are also available."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Lisbon airport?",
        "answer": "Lisbon Airport has no on-site hotels, capsule hotels or sleeping pods. The nearest hotels, such as the Meliá Lisboa Aeroporto, are located outside the terminal and are connected by a free shuttle bus."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Humberto Delgado Airport?",
        "answer": "Yes. Lisbon Humberto Delgado Airport has currency exchange offices in Terminal 1 arrivals and departures, a multi-faith prayer room in Terminal 1 near the food court, and free unlimited Wi‑Fi throughout both terminals."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Miami and Lisbon airports?",
        "answer": "Miami International Airport offers wheelchair assistance, accessible restrooms, and TTY phones; request help through your airline at least 48 hours before departure. Children’s play areas are in Concourses D and F. Lisbon Airport provides free special assistance for reduced mobility, including boarding and deplaning; book via your airline 48 hours in advance. A children’s play area is near the food court in Terminal 1."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Miami to Lisbon?",
        "answer": "The nonstop service from Miami to Lisbon is operated by TAP Air Portugal using the Airbus A330, with the Airbus A330-900 Neo being the most common variant. Connecting itineraries on this route typically use widebody aircraft such as the Boeing 787-9 (via Philadelphia), Boeing 747-8I (via Frankfurt), Airbus A380-800 (via London), and Boeing 777-300ER (via London or Paris), though the exact aircraft can vary by day and airline. On most of these flights, Wi-Fi and seatback entertainment are widely available.",
        "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 Miami to Lisbon?",
        "answer": "TAP Air Portugal, a Star Alliance member, is the only carrier shown in the schedule data with nonstop service from Miami to Lisbon, so Star Alliance is the sole alliance represented on the nonstop route. Other alliances may offer connecting itineraries, but TAP is the only operating airline and it belongs to no non-alliance category.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Miami?",
        "answer": "At Miami International, the American Airlines Flagship Lounge in Concourse D offers sit‑down dining, showers and quiet workspaces for eligible premium passengers. The Centurion Lounge in Concourse D features a spa and chef‑driven menu for Platinum Card holders. The Turkish Airlines Lounge in Concourse E accepts Priority Pass and business‑class guests, with a terrace and buffet. Delta Sky Club in Concourse H provides showers and hot meals for SkyTeam elites and business‑class travellers."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Miami to Lisbon?",
        "answer": "Baggage allowance on Miami–Lisbon flights depends on the airline and fare type. Basic economy tickets usually do not include a checked bag, but standard international economy fares typically allow one checked bag and one carry‑on. Premium cabins and higher fare classes generally offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Miami to Lisbon?",
        "answer": "Flights from Miami to Lisbon typically offer Economy and flat-bed Business class; Premium Economy is available on select airlines such as TAP Air Portugal."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Same-day changes and standby depend on the airline and fare class, with flexible tickets and premium cabins usually offering the most generous options."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Miami to Lisbon?",
        "answer": "The cheapest day to fly from Miami to Lisbon is Tuesday, with an average fare of $1,132, while Saturday is the most expensive at $1,223. The cheapest time of day to depart is late night, where fares start at $627, contrasting with early morning departures which start at $711.",
        "methodology": "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.",
        "relevant": true,
        "toolsUsed": [
          "departure_timing"
        ]
      },
      "q25": {
        "question": "What is a good price for a flight from Miami to Lisbon?",
        "answer": "A good price for a flight from Miami to Lisbon is anything below $811, which counts as a great deal, while the typical fare hovers around $1,150. Most fares fall between $800 and $1,400, with the lowest recorded price at $627.",
        "methodology": "The typical price, the lowest fare, a 'great deal' threshold, and how fares are spread across price bands are summarized from a large sample of the real fares Priceline users found on this route in the last 72 hours, with a small fraction of extreme outlier fares excluded from the range.",
        "relevant": true,
        "toolsUsed": [
          "price_context"
        ]
      }
    }
  }
}