{
  "response": {
    "Key": "BOS-SJU",
    "orig": {
      "code": "BOS",
      "type": "airport",
      "city": "Boston",
      "fullCity": "Boston, Massachusetts",
      "airport": "Logan 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 Boston to San Juan?",
        "answer": "The flight from Boston to San Juan is about 1,680 miles and typically takes 4 hours 5 minutes nonstop. The return leg averages 4 hours 10 minutes, a small difference of about five minutes.",
        "methodology": "Flight times and distances come 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). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Boston to San Juan?",
        "answer": "Yes, JetBlue and Delta both fly nonstop from Boston to San Juan daily. JetBlue runs up to 12 departures a day — roughly 64 flights a week — while Delta has one daily flight, so nonstop service is available every day of the week. The flight takes about 4 hours and 5 minutes on average.",
        "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, flight times and distances for this route come 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). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Boston to San Juan?",
        "answer": "For United States nationals, no visa is required to travel from Boston to San Juan, as Puerto Rico is a territory of the United States and entry is by right. There is no permitted length of stay to state, since the traveller is entering their own country.\n\nThis is general guidance to help you plan, not official immigration advice — entry rules can change and can depend on your nationality and circumstances, so please confirm the current requirements with the relevant embassy or official government source before you travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_the_United_States",
            "title": "Visa policy of the United States",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://cbp.gov/about/contact/ports/fajardo-puerto-rico-4904",
            "title": "Fajardo, Puerto Rico - 4904 | U.S. Customs and Border Protection"
          },
          {
            "url": "https://uscis.gov/archive/effects-of-puerto-rico-birth-certificate-invalidation-on-uscis-benefit-seekers",
            "title": "Effects of Puerto Rico Birth Certificate Invalidation on USCIS Benefit Seekers | USCIS"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q3": {
        "question": "What are the ground transportation options in San Juan?",
        "answer": "Getting from Luis Muñoz Marín International Airport to central San Juan is easiest by taxi or ride-share, which are the most used options and take roughly 15–25 minutes depending on traffic. Rental cars are widely available at the airport and are a popular choice for exploring beyond the metro area. Public transit exists but is limited: the Tren Urbano metro does not reach the airport, and travelers must take a shuttle or taxi to a nearby station. There is no direct rail link from the airport to the city center.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Luis_Mu%C3%B1oz_Mar%C3%ADn_International_Airport",
            "title": "Luis Muñoz Marín International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T07:54:59Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Rail_transport_in_Puerto_Rico",
            "title": "Rail transport in Puerto Rico",
            "time_published": "2026-07-26T15:19:48Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Puerto_Rico",
            "title": "Transportation in Puerto Rico",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-04-24T20:08:05Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Boston to San Juan?",
        "answer": "Average fares from Boston to San Juan bottom out around $271 in early October. The cheapest months overall are October at $273, September at $289, and January at $308 on average. The most expensive stretch is late December, when average fares climb to about $402.",
        "methodology": "Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Boston to San Juan?",
        "answer": "For Boston to San Juan, the best fares are typically found booking about 4 to 6 weeks before departure, with the absolute lowest price around 25 days out at roughly $235. Booking much further ahead — especially 100+ days out — tends to cost more, often above $300, so there is no advantage to booking very early for this route.",
        "methodology": "Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Boston to San Juan?",
        "answer": "Yes, JetBlue operates nonstop red-eye flights from Boston to San Juan on Saturdays and Sundays, departing at 10:35 PM. These flights arrive the same night — the short flight time means you land well before midnight, not the next morning.",
        "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 Boston to San Juan?",
        "answer": "JetBlue and Delta fly nonstop from Boston to San Juan. JetBlue operates up to 64 weekly flights, with departures spread throughout the day, and a typical fare around $405. Delta runs daily service, with a median fare near $418.",
        "methodology": "Airlines and weekly frequencies come 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 typical fare is shown for a carrier, it is the median of 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 Boston and San Juan?",
        "answer": "Common layover cities include New York (JFK), Charlotte (CLT), and Miami (MIA), which offer frequent onward flights to San Juan. New York provides multiple daily connections and is a major hub for JetBlue and Delta. Charlotte is an American Airlines hub with efficient transfers and short flight times to San Juan. Miami is a key gateway to the Caribbean with abundant American Airlines flights and a straightforward layout. All are domestic hubs, so no passport or visa is needed for transit."
      },
      "q9": {
        "question": "How reliable are on‑time arrivals on this route from Boston to San Juan?",
        "answer": "Delta is the most reliable carrier on this route, with 81.4% of arrivals landing within 15 minutes of schedule and a 0.0% cancellation rate. JetBlue follows at 74.8% on-time arrivals and a 0.9% cancellation rate.",
        "methodology": "On-time arrival and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; a flight counts as on time when it arrives within 15 minutes of schedule. Carriers are ranked by arrival on-time rate on this route, and the carrier list itself comes 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).",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Juan?",
        "answer": "December to April offers sunny, warm weather with lower humidity and fewer crowds before summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Boston to San Juan?",
        "answer": "Since Puerto Rico is a U.S. territory, this is a domestic flight. Bring a Real ID or passport, ensure the name matches your ticket, and carry a payment method for baggage and any required health documents."
      },
      "q12": {
        "question": "Which airport should I use in San Juan?",
        "answer": "Luis Muñoz Marín International Airport is the only commercial airport serving San Juan, located about 3 miles southeast of downtown and Old San Juan."
      },
      "q13": {
        "question": "How do I get to Logan Intl Airport from the city center?",
        "answer": "From downtown Boston, the fastest and most popular way to Logan Airport is the Silver Line SL1 bus, which runs directly from South Station to all terminals and is free when leaving the airport (a standard MBTA fare applies inbound). Ride-share services like Uber and Lyft offer direct door-to-door convenience, while taxis are available at designated stands. Driving yourself is possible with Central, Economy, or Terminal Garages, though parking can be costly, and advance reservations may save money.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/taxi-limos",
            "title": "Taxis and Limos | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/public-transportation",
            "title": "Public Transportation to Logan Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://massport.com/logan-airport/getting-to-logan",
            "title": "How to Get to Logan Airport | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport",
            "title": "Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-06-08T00:00:00Z"
          },
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/water-transportation",
            "title": "Ferry & Water Taxi to Logan Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Juan airport?",
        "answer": "Yes, San Juan's Luis Muñoz Marín International Airport has a hotel directly connected to the terminal. The San Juan Airport Hotel is located in Terminal D on the landside with direct terminal access. There are also several nearby hotels within a short drive, though they do not offer airport shuttles.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/san-juan-airport-guide.htm",
            "title": "San Juan Airport Guide (SJU) - 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": "2018-10-02T00:00:36Z"
          },
          {
            "url": "https://hilton.com/en/locations/puerto-rico/san-juan/sju-luis-munoz-marin-international-airport",
            "title": "Hotels near Luis Munoz Marin International Airport, San Juan, Puerto Rico - Find Hotels - Hilton",
            "favicon": "https://www.hilton.com/modules/assets/img/brand/WW/favicon_WW.svg"
          },
          {
            "url": "https://sleepinginairports.net/reviews/san-juan-airport-reviews.htm",
            "title": "San Juan Luis Muñoz Marín   Airport Reviews (SJU) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png"
          },
          {
            "url": "https://hilton.com/th/locations/puerto-rico/san-juan/sju-luis-munoz-marin-international-airport/casino/embassy-suites",
            "title": "โรงแรม Embassy Suites Casino ใกล้สนามบินนานาชาติ Luis Munoz Marin ซานฮวน เปอร์โตริโก - ค้นหาโรงแรม - Hilton",
            "favicon": "https://www.hilton.com/modules/assets/img/brand/ES/favicon_ES.svg"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Boston and San Juan airports?",
        "answer": "Boston Logan offers wheelchair assistance arranged directly through your airline, accessible restrooms and elevators throughout all terminals, a Hidden Disabilities Sunflower program with lanyards available at information booths, and a dedicated Sensory/Calming Room for passengers with sensory or special needs. Concierge services at Logan can provide curb-to-gate or gate-to-curb support with advance reservations. For San Juan, mobility assistance should also be requested through your airline at least 48 hours before departure.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://massport.com/logan-airport/at-the-airport/ada-compliance-and-accessibility",
            "title": "Accessibility at Boston Logan | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://massport.com/logan-airport/at-the-airport/ada-compliance-and-accessibility/getting-to-and-from-logan",
            "title": "Getting To and From Boston Logan | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport/at-the-airport/concierge",
            "title": "Meet & Greet / Concierge Services at Boston Logan | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport",
            "title": "Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-06-08T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Logan_International_Airport",
            "title": "Logan International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-11T10:05:05Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Luis_Mu%C3%B1oz_Mar%C3%ADn_International_Airport",
            "title": "Luis Muñoz Marín International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T07:54:59Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Luis_Mu%C3%B1oz_Marin_International_Airport",
            "title": "Luis Muñoz Marín International Airport - Wikipedia",
            "time_published": "2002-09-10T02:45:15Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/San_Juan_Luis_Mu%C3%B1oz_Mar%C3%ADn_International_Airport",
            "title": "Luis Muñoz Marín International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2002-09-10T02:45:15Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Puerto_Rico",
            "title": "Transportation in Puerto Rico",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-04-24T20:08:05Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Boston to San Juan?",
        "answer": "JetBlue operates the most flights on the Boston to San Juan route, flying the Airbus A220-300 and the Airbus A321. Delta also serves the route, using the Airbus A321neo.",
        "methodology": "Aircraft types come 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). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Boston to San Juan?",
        "answer": "JetBlue, which is not part of any global alliance, and Delta, a SkyTeam member, fly nonstop from Boston to San Juan. Other alliances may serve the route via connections.",
        "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 Boston?",
        "answer": "Boston Logan has several lounges across its terminals, including The Lounge in Terminal C, an Air France Lounge in Terminal E, Delta Sky Clubs at gates A6 and A18 and in Terminal E, a Lufthansa Lounge in Terminal E, and an Admirals Club in Terminal B. The Admirals Club is located past security by gate B4 and offers complimentary food and drinks, a full-service bar, Wi-Fi, a kids room, showers, and a conference room. The Lounge in Terminal C is open from 6:00 AM to 10:00 PM and offers pre-booking. The Air France Lounge is open from 8:00 AM to 1:30 PM.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://prioritypass.com/lounges/united-states-of-america/logan-international",
            "title": "Logan International Airport BOS Lounges - BOS Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?icon.1k7202wk2zqql.png?dpl=516920c0-0ba4-4888-ba2e-135e5e839cd3"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/boston-sky-club-airport-map",
            "title": "Boston Logan (BOS) Airport Map & Lounges | Delta Air Lines",
            "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/BOS",
            "title": "American Express Lounges at Logan International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://aa.com/web/i18n/travelInformation/airportAmenities/bos-club.html",
            "title": "Boston, MA (BOS)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/airportAmenities/bos-club.jsp",
            "title": "매사추세츠 주, 보스턴(BOS)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Boston to San Juan?",
        "answer": "Baggage rules vary by airline and fare class. Basic economy often restricts checked bags, while standard 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 Boston to San Juan?",
        "answer": "On flights from Boston to San Juan, you can typically choose between Economy and a domestic-style First Class with recliner seats; flat-bed Business and Premium Economy are not common on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and higher cabins typically allow same‑day changes or standby, while Basic Economy usually does not."
      }
    }
  }
}