{
  "response": {
    "Key": "BWI-SJU",
    "orig": {
      "code": "BWI",
      "type": "airport",
      "city": "Baltimore",
      "fullCity": "Baltimore, Maryland",
      "airport": "Thurgood Marshall Intl Airport"
    },
    "dest": {
      "code": "SJU",
      "type": "airport",
      "city": "San Juan",
      "fullCity": "San Juan, Puerto Rico",
      "airport": "Luis Munoz Marin Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Baltimore to San Juan?",
        "answer": "A nonstop flight from Baltimore (BWI) to San Juan (SJU) typically takes about 3 hours 45 minutes to 4 hours. The return flight westbound is similar, usually around 4 hours due to winds. Southwest and Spirit operate this route nonstop. Connecting flights through hubs like Charlotte, Philadelphia, or Atlanta typically add 2 to 4 hours to total travel time."
      },
      "q1": {
        "question": "Are there any direct flights from Baltimore to San Juan?",
        "answer": "Yes, there are nonstop flights from Baltimore (BWI) to San Juan (SJU) operated by three airlines: Southwest (WN) and Spirit (NK) both fly the route daily with very high frequency (67 and 39 weekly flights respectively), while Frontier (F9) also offers nonstop service six days a week (Monday through Thursday, Saturday, and Sunday) with around 16 weekly departures. With all three carriers combined, you'll find multiple nonstop options throughout the day every day of the week.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Baltimore to San Juan?",
        "answer": "Puerto Rico is a U.S. territory, so travel between Baltimore and San Juan is domestic for U.S. citizens and permanent residents and requires no visa or passport. Non-U.S. nationals should carry valid travel documents, as standard U.S. entry requirements apply."
      },
      "q3": {
        "question": "What are the ground transportation options in San Juan?",
        "answer": "Luis Munoz Marin International Airport is about eight miles east of downtown San Juan. Taxis are readily available and use fixed government-regulated fares by zone, making them predictable and reliable, with the ride to the tourist district of Condado taking about fifteen minutes and Old San Juan taking around twenty to thirty minutes. Ride-share services including Uber operate at the airport and are often slightly cheaper than taxis. The Tren Urbano metro system does not directly serve the airport, though a bus connection to the network exists at a nearby station. Public buses run by AMA are inexpensive but slow and less convenient with luggage. Car rentals are widely available and popular given Puerto Rico's limited public transit network beyond the city. Most visitors use taxis or ride-share services for the initial airport transfer, while car rentals become the preferred choice for exploring the broader island."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Baltimore to San Juan?",
        "answer": "The cheapest time to fly from Baltimore (BWI) to San Juan (SJU) is in February ($410 avg), January ($419 avg), and October ($471 avg), which make up the low season along with September. The most expensive months are July ($570 avg), June ($568 avg), and March ($562 avg), with December also falling in the high season.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Baltimore to San Juan?",
        "answer": "For flights from Baltimore (BWI) to San Juan (SJU), the optimal booking window is roughly 6–9 weeks (about 45–63 days) before departure, where average fares sit around $480–$489 — the single cheapest point is 50 days out at $480. Booking too late hurts significantly, as last-minute fares can jump to around $591; for peak summer or holiday travel, it's wise to book toward the earlier end of that window or even a bit sooner, as demand spikes can push prices up faster.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Baltimore to San Juan?",
        "answer": "Yes, red-eye flights are available nonstop from BWI to San Juan, with evening departures typically around 9:05–9:50 PM. Frontier (F9) operates them three times a week (Mon/Wed/Fri), Southwest (WN) runs two flights on Sundays, and Spirit (NK) flies one on Saturdays.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Baltimore to San Juan?",
        "answer": "The Baltimore (BWI) to San Juan (SJU) route is served by three nonstop carriers: Southwest Airlines (WN) with the most frequent service at 67 weekly flights running daily, Spirit Airlines (NK) with 39 weekly flights also operating daily, and Frontier Airlines (F9) with 16 weekly flights on most days of the week (Mon/Wed/Thu/Fri/Sat/Sun). All three airlines offer multiple departure times throughout the day, giving travelers plenty of scheduling flexibility on this nonstop route.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Baltimore and San Juan?",
        "answer": "Common layover cities include Philadelphia, New York JFK, Charlotte and Miami, all major domestic hubs with frequent onward service to San Juan. Philadelphia and Charlotte offer efficient terminals with short connection times, while Miami and New York provide the broadest range of departure windows throughout the day. No passport is required as Puerto Rico is a US territory."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Baltimore to San Juan?",
        "answer": "On-time performance on this route is moderate and can vary seasonally, with summer and holiday periods seeing more delays. Southwest dominates BWI and generally performs competitively, but early morning departures consistently offer the best punctuality as aircraft are freshly positioned and cascading delays have not yet built up through the day."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Juan?",
        "answer": "Mid-December through April offers the driest, most comfortable weather with lower humidity, though January to March sees peak tourist traffic. If you prefer fewer crowds, aim for late November or early December before the holiday rush, when temperatures remain warm and rainfall is relatively low."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Baltimore to San Juan?",
        "answer": "San Juan is a U.S. territory, so no passport or visa is required for U.S. citizens. Bring a Real ID-compliant ID or passport, ensure your name matches your ticket, and carry a payment method for checked bags. No proof of onward travel or vaccination certificates are required."
      },
      "q12": {
        "question": "Which airport should I use in San Juan?",
        "answer": "San Juan has one main commercial airport, Luis Munoz Marin International, located about 7 miles east of Old San Juan. It serves all major carriers including United, American, Delta, JetBlue and Southwest, and handles both mainland US and Caribbean regional connections. It is the practical choice for all travellers."
      },
      "q13": {
        "question": "How do I get to Thurgood Marshall Intl Airport from the city center?",
        "answer": "From downtown Baltimore, the MARC Penn Line train connects to BWI Rail Station with a free shuttle to the terminal, taking about 30 min total and being the cheapest option. The Light Rail also serves BWI. Rideshares and taxis take 20-30 min but cost more. Shuttle services are mid-range, and driving with long-term parking is convenient but pricier."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Juan airport?",
        "answer": "Luis Munoz Marin International Airport has no on-site hotel or sleeping pods within the terminal. Several hotels are located nearby including the InterContinental San Juan and Marriott Courtyard Isla Verde, both reachable within minutes by taxi or rideshare without a formal shuttle service."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Luis Munoz Marin Intl Airport?",
        "answer": "Luis Munoz Marin International Airport offers currency exchange services in the main terminal, free Wi-Fi throughout the airport, and a chapel located airside near gate C. Prayer rooms are not widely advertised but the chapel serves as a multi-faith space."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Baltimore and San Juan airports?",
        "answer": "BWI Marshall offers wheelchair assistance, accessible restrooms and a nursing suite; request help through your airline at least 48 hours before departure. San Juan Luis Munoz Marin provides wheelchair service and accessible facilities throughout. Both airports accommodate travelers with disabilities, though dedicated children's play areas are limited at each."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Baltimore?",
        "answer": "BWI has limited dedicated lounge options. The Maryland Aviation Administration operates the USO Lounge for military travellers. Capital One cardholders can access the Capital One Lounge in Concourse D, which offers complimentary food, drinks and showers. Day passes are available for non-cardholders. Most major airline branded lounges are not present at BWI."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Baltimore to San Juan?",
        "answer": "Baggage allowance on Baltimore to San Juan flights varies by airline and fare class. Basic economy fares are restrictive and may exclude checked bags entirely. Standard economy typically includes one checked bag and a carry-on. As a domestic US route serving a US territory, policies mirror domestic rules, so confirm directly with your airline before booking."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Baltimore to San Juan?",
        "answer": "Flights from Baltimore to San Juan typically offer Economy and First class seating, with Premium Economy and flat-bed Business class uncommon on this shorter leisure-focused route."
      },
      "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 you book; flexible, refundable, or higher-cabin tickets offer the best options, while Basic Economy fares typically restrict or prohibit them entirely."
      }
    }
  }
}