{
  "response": {
    "Key": "JFK-SJU",
    "orig": {
      "code": "JFK",
      "type": "airport",
      "city": "New York City",
      "fullCity": "New York City, New York",
      "airport": "John F Kennedy 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 New York City to San Juan?",
        "answer": "The flight from New York JFK to San Juan is about 1,600 miles and typically takes 4 hours nonstop, with the return leg also around 4 hours. JetBlue, Delta, and Frontier all offer nonstop service on this route.",
        "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"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in San Juan?",
        "answer": "From Luis Muñoz Marín International Airport (SJU), taxis and ride-shares like Uber are the most popular and fastest ways to reach central San Juan, with a flat-rate taxi to Old San Juan or Condado taking about 15–25 minutes. Public buses (AMA) are available but infrequent and not well-suited for travelers with luggage; the T5 bus connects to the Tren Urbano rail system at Sagrado Corazón station, though this option is slower and less convenient. Car rentals are widely available at the airport and provide flexibility for exploring beyond the city, but parking in Old San Juan is limited and expensive. Most visitors opt for a taxi or ride-share due to their speed and door-to-door convenience.",
        "toolsUsed": [],
        "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": "2026-07-21T20:24:02Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/List%20of%20the%20busiest%20airports%20in%20Puerto%20Rico",
            "title": "List of the busiest airports in Puerto Rico",
            "time_published": "2025-09-20T07:52:17Z"
          },
          {
            "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/List_of_the_busiest_airports_in_Puerto_Rico",
            "title": "List of the busiest airports in Puerto Rico",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2025-09-20T07:52:17Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Puerto%20Rico%20Metropolitan%20Bus%20Authority",
            "title": "Puerto Rico Metropolitan Bus Authority",
            "time_published": "2026-01-08T02:20:19Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q4": {
        "question": "When is the cheapest time to fly from New York City to San Juan?",
        "answer": "Average fares from New York JFK to San Juan bottom out around $259 in late September, making it the cheapest stretch to fly. Overall, the cheapest months are October at $276 and September at $277, while the most expensive period is late December when average fares climb to $410.",
        "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 New York City to San Juan?",
        "answer": "For flights from New York City JFK to San Juan, the best fares are typically found booking 2-5 weeks before departure, with an average price around $242 and the cheapest single day being 25 days out at $240. Booking too far ahead (150+ days) can cost about $300, while last-minute bookings within a week climb to $267-$281. For summer and holiday periods, you should book earlier than the typical window, as demand pushes prices up and the optimal window shifts to 6-10 weeks ahead.",
        "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 New York City to San Juan?",
        "answer": "Yes, JetBlue operates daily nonstop red-eye flights from JFK to San Juan, with departures at 9:30 PM, 10:00 PM, and 10:50 PM. These flights land in San Juan in the early hours of 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 New York City to San Juan?",
        "answer": "JetBlue, Delta, and Frontier all fly nonstop from New York JFK to San Juan. JetBlue is the dominant carrier with 133 weekly flights and a typical fare around $386. Delta operates 21 weekly flights with a median fare of about $480, while Frontier runs 14 weekly flights at around $455. All three airlines offer daily service.",
        "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 New York City and San Juan?",
        "answer": "Common layover hubs include Miami, Charlotte, and Atlanta, all offering frequent connections, short layover times, and efficient domestic transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from New York City to San Juan?",
        "answer": "Delta leads with 85.0% on‑time departures and a 0.3% cancellation rate, followed by JetBlue at 75.2% on‑time with 0.9% cancellations. Frontier has the lowest on‑time performance at 76.7% and the highest cancellation rate at 1.4%.",
        "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 pleasant temperatures and lower humidity, avoiding the summer heat and hurricane season crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from New York City to San Juan?",
        "answer": "Since Puerto Rico is a U.S. territory, travel from New York City is domestic. Bring a Real ID or passport, and have a payment method for checked bags. No visa or proof of onward travel is needed."
      },
      "q12": {
        "question": "Which airport should I use in San Juan?",
        "answer": "San Juan has one main airport, Luis Muñoz Marín International Airport (SJU). It is the primary gateway for all commercial flights to Puerto Rico, located about 3 miles southeast of Old San Juan and close to major resort areas."
      },
      "q13": {
        "question": "How do I get to John F Kennedy Intl Airport from the city center?",
        "answer": "From Manhattan, the fastest and most popular option is the AirTrain combined with the Long Island Rail Road (LIRR) or subway (E, J, Z lines) from Jamaica or Howard Beach stations. Taxis offer a flat-rate fare to the city, while ride-share services like Uber and Lyft pick up at designated areas outside each terminal. Shared shuttle vans and private car services provide door-to-door convenience at a moderate cost. Driving and parking are possible, with on-airport lots accessible via AirTrain and a free cell phone lot for pick-ups, though traffic can be heavy.",
        "toolsUsed": [],
        "references": [
          {
            "url": "http://jfkairport.com/transportation",
            "title": "Transportation Options - JFK Airport",
            "favicon": "http://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-12-23T18:54:39Z"
          },
          {
            "url": "https://jfkairport.com/transportation/ride-share-services",
            "title": "Ride Share Information - JFK Airport",
            "favicon": "https://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-11-07T16:18:43Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?curid=97218&diff=1343981798&oldid=1343041901&title=John_F._Kennedy_International_Airport",
            "title": "John F. Kennedy International Airport: Difference between revisions",
            "time_published": "2026-03-17T15:31:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/John%20F.%20Kennedy%20International%20Airport",
            "title": "John F. Kennedy International Airport",
            "time_published": "2026-04-30T21:30:04Z"
          },
          {
            "url": "https://portfolio.panynj.gov/2015/12/15/jfk-five-things-ok-technically-six-things-you-probably-didnt-know-about-john-f-kennedy-international-airport/",
            "title": "JFK: Five Things (OK, Technically Six Things) You Probably Didn’t Know About John F. Kennedy International Airport |",
            "time_published": "2015-12-15T15:00:57Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Juan airport?",
        "answer": "San Juan Airport (SJU) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminal. There is a hotel located at the airport, but it is not inside the terminal building. Nearby hotels like the Residence Inn San Juan Isla Verde are a short shuttle ride away and offer convenient access for overnight stays.",
        "toolsUsed": [],
        "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": "2026-07-21T20:24:02Z"
          },
          {
            "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://activities.marriott.com/north-america/puerto-rico/utuado/activities/departure_from_old_san_juan_to_san_juan_sju_airport_by_minibus-XPVY9Q?property=PSEAL",
            "title": "Departure from Old San Juan to San Juan SJU Airport by Minibus",
            "time_published": "2026-04-10T00:00:00Z"
          },
          {
            "url": "https://activities.marriott.com/north-america/puerto-rico/san-juan/activities/san_juan_luxury_private_round_trip_transfer_sju_airport_cruise_pier_hotel-X48MR8?property=SJUXR",
            "title": "San Juan Luxury Private Round-Trip Transfer: SJU Airport - Cruise Pier - Hotel",
            "time_published": "2026-05-04T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Luis%20Mu%C3%B1oz%20Mar%C3%ADn%20International%20Airport",
            "title": "Luis Muñoz Marín International Airport",
            "time_published": "2026-04-23T21:46:13Z"
          },
          {
            "url": "https://www.marriott.com/es/en-us/hotels/sjurv-residence-inn-san-juan-isla-verde/overview/",
            "title": "Hotels San Juan Isla Verde Carolina, Puerto Rico | Residence Inn",
            "time_published": "2025-02-19T00:00:00Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from New York City to San Juan?",
        "answer": "JetBlue mostly uses the Airbus A321 and A320 on nonstop flights from JFK to San Juan, with some A220-200 service as well. United flies the route with Boeing 737 MAX 9 and occasionally a 767-400. The exact aircraft varies by day and airline, but these are the common types you'll see on this popular Caribbean route.",
        "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 New York City to San Juan?",
        "answer": "Nonstop flights from JFK to San Juan are operated by JetBlue, Delta, and Frontier. Delta is a SkyTeam member, while JetBlue and Frontier are unaligned carriers that do not belong to any major alliance. Other alliances like Star Alliance and oneworld may serve this route via connecting itineraries, but no member airline flies it nonstop.",
        "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 New York City?",
        "answer": "At JFK, Terminal 4 houses the Delta Sky Club with two locations (Concourse A and B) for Delta premium cabin, elite, or membership access, plus the American Express Centurion Lounge for Platinum Card holders and the Chase Sapphire Lounge by The Club with Etihad Airways for Priority Pass or Sapphire Reserve cardholders. Terminal 1 has the Air France Lounge and Korean Air KAL Business Class Lounge for business class or SkyTeam Elite Plus passengers, along with the Lufthansa Senator and Business Lounges for Star Alliance Gold or business class. The Primeclass Lounge in Terminal 1 accepts Priority Pass and day passes, while the Virgin Atlantic Clubhouse in Terminal 4 offers a stylish space for Upper Class and Flying Club Gold members. Turkish Airlines Lounge in Terminal 1 is open to Star Alliance Gold and business class travelers, and the VIP ONE Lounge in Terminal 1 is another Priority Pass option.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/JFK",
            "title": "American Express Lounges at John F. Kennedy International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/JFK",
            "title": "American Express Lounges at John F. Kennedy International Airport | Amex US",
            "time_published": "2026-05-06T00:00:00Z"
          },
          {
            "url": "https://www.prioritypass.com/airport-guides/new-york-ny-jfk-international/terminal-1",
            "title": "New York NY JFK International JFK Terminal 1 - Lounges and info. | Priority Pass",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/new-york-city-sky-club-jfk-airport-map",
            "title": "John F. Kennedy (JFK) Airport Map & Lounges | Delta Air Lines",
            "time_published": "2025-05-13T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en/lounges/usa/new-york-ny-jfk-international",
            "title": "John F. Kennedy International Airport JFK Lounges - JFK Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          }
        ],
        "methodology": "Airport details are drawn from the sources listed with this answer, primarily the airport operator's official website along with airline, lounge-operator and transit-authority pages, collected by our research process and refreshed periodically. Only information found in those sources is used; where a source does not cover a topic it is left out rather than guessed."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from New York City to San Juan?",
        "answer": "Baggage allowance on New York City to San Juan flights varies by airline and fare. Basic economy is restrictive and may not include a checked bag; standard economy often includes one checked bag. Carry-on is typically included on most fares."
      },
      "q22": {
        "question": "What cabin and seat options are typical from New York City to San Juan?",
        "answer": "Flights from New York City to San Juan usually offer Economy and standard Business class with recliner seats; flat-bed Business is uncommon, and Premium Economy is rarely available."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while basic economy fares typically do not."
      }
    }
  }
}