{
  "response": {
    "Key": "DFW-SJU",
    "orig": {
      "code": "DFW",
      "type": "airport",
      "city": "Dallas",
      "fullCity": "Dallas, Texas",
      "airport": "Dallas Fort Worth 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 Dallas to San Juan?",
        "answer": "A nonstop flight from Dallas/Fort Worth (DFW) to San Juan (SJU) typically takes about 4 hours 30 minutes to 4 hours 45 minutes. With one stop, common layover cities like Miami or Atlanta can extend total travel time to around 6 to 8 hours, depending on the connection duration."
      },
      "q1": {
        "question": "Are there any direct flights from Dallas to San Juan?",
        "answer": "American Airlines flies nonstop from Dallas/Fort Worth (DFW) to San Juan (SJU) with four daily departures — at 8:52 AM, 5:40 PM, and two late evening flights around 11:21 PM and 11:31 PM — operating every day of the week. The typical fare for a nonstop round-trip is around $293.",
        "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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Dallas to San Juan?",
        "answer": "There are no visa requirements for a flight from Dallas to San Juan because the route is entirely within the United States. Puerto Rico is a U.S. territory, so travel between the two does not require a passport or visa for U.S. citizens or permanent residents. For non-U.S. nationals, the same entry requirements for the United States apply when first entering the country, but once admitted, domestic travel rules apply."
      },
      "q3": {
        "question": "What are the ground transportation options in San Juan?",
        "answer": "From Luis Muñoz Marín International Airport (SJU), taxis, ride-shares like Uber, and rental cars are readily available for the 4- to 7-mile trip to central San Juan. Public buses (AMA) run from the airport with a fare of just $0.75, though service can be infrequent and is mainly used by locals. Taxis offer a fixed-rate, hassle-free option and are the most popular choice for visitors heading to hotels or Old San Juan. Ride-shares are convenient but may involve a short walk to a designated pickup area. Overall, taxis are the most-used and fastest door-to-door option for the majority of travelers.",
        "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"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Dallas to San Juan?",
        "answer": "The cheapest months to fly from Dallas to San Juan are August, September, and October, with average fares dipping to $446 in August. The most expensive months are December and March, when average prices climb to $706 and $680 respectively.",
        "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 Dallas to San Juan?",
        "answer": "For flights from Dallas to San Juan, the best fares are typically found when booking 8 to 11 weeks ahead, with an average price around $565. The absolute lowest fares appear about 60 days before departure, while last-minute bookings can cost over $800. For summer and holiday travel, it's wise to book at the earlier end of that window or even a few weeks further out, as demand tends to push prices higher closer to departure.",
        "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 Dallas to San Juan?",
        "answer": "Yes, American Airlines operates nonstop red‑eye flights from Dallas/Fort Worth to San Juan daily, with departures around 11:21 PM and 11:31 PM. These flights arrive in San Juan in the early hours — the scheduled arrival is just after midnight, so they land the same night rather than 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 Dallas to San Juan?",
        "answer": "American Airlines operates the only nonstop flights from Dallas/Fort Worth to San Juan, with 28 weekly departures. Service runs daily, typically departing in the morning, late afternoon, and late evening. The median fare on this route is around $731.",
        "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 Dallas and San Juan?",
        "answer": "Common layover cities between Dallas and San Juan include Miami, Charlotte, Atlanta, and Fort Lauderdale. These hubs offer broad connections, efficient transfers, and keep total travel time competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Dallas to San Juan?",
        "answer": "On‑time performance is generally reliable, though afternoon thunderstorms at DFW can cause delays. Morning flights, particularly on American Airlines, tend to depart closer to schedule."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Juan?",
        "answer": "Mid-December to April offers the most pleasant weather, with lower humidity and minimal rainfall, and avoids the peak hurricane season crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Dallas to San Juan?",
        "answer": "As Puerto Rico is a U.S. territory, flights from Dallas are domestic, so a Real ID or passport is acceptable for TSA. No visa is required for U.S. citizens, but non-citizens should carry green card or visa documents. Bring a payment method for baggage and any required health certificates."
      },
      "q12": {
        "question": "Which airport should I use in San Juan?",
        "answer": "Luis Muñoz Marín International Airport is the only airport serving San Juan and handles all flights to the city."
      },
      "q13": {
        "question": "How do I get to Dallas Fort Worth Intl Airport from the city center?",
        "answer": "From downtown Dallas, the fastest and most popular option to reach DFW is ride‑share or taxi, which takes about 25–40 minutes and costs a moderate flat or metered fare. For a lower‑cost alternative, DART's Orange Line light rail runs directly to Terminal A, with a travel time of roughly 50–60 minutes. TEXRail also serves Terminal B from Fort Worth, and the TRE Link shuttle connects from CentrePort/DFW station. Driving and parking are available in on‑site garages or economy lots, with rates varying by proximity to terminals.",
        "toolsUsed": [],
        "references": [
          {
            "url": "http://dfwairport.com/dfwnewsroom/dfw-is-ready-to-welcome-fifa-fans/",
            "title": "DFW International Airport | Official Website",
            "time_published": "2026-04-02T00:00:00Z"
          },
          {
            "url": "https://www.dfwairport.com/explore/transportation/publictransit/?utm_source=google&utm_medium=organic",
            "title": "DFW International Airport | Public Transit",
            "time_published": "2022-05-25T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/CentrePort%2FDFW%20Airport%20station",
            "title": "CentrePort/DFW Airport station",
            "time_published": "2025-12-07T14:04:09Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/CentrePort/DFW_Airport_station",
            "title": "CentrePort/DFW Airport station",
            "time_published": "2026-05-10T08:51:35Z"
          },
          {
            "url": "https://faa.gov/air_traffic/publications/atpubs/ntap_jan_31/SC17000.html",
            "title": "Texas. Prototype Runway Status Lights (RWSL) at Dallas/Fort Worth International Airport (DFW)",
            "favicon": "https://faa.gov/air_traffic/publications/atpubs/ntap_jan_31/assets/img/apple-touch-icon.png"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Dallas to San Juan?",
        "answer": "On the nonstop from Dallas–Fort Worth to San Juan, American Airlines typically flies an Airbus A321-200 Neo, while Frontier's aircraft type is not publicly specified in the schedule data. For connecting itineraries, the most common long-leg aircraft are the Airbus A321-100 (often via Miami or Charlotte on American) and the Airbus A320-100 (via Fort Lauderdale on JetBlue), though the exact aircraft can vary by day and airline. Wi‑Fi and seatback entertainment are widely available across these aircraft types.",
        "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 Dallas to San Juan?",
        "answer": "Nonstop service from Dallas–Fort Worth (DFW) to San Juan (SJU) is operated solely by American Airlines, a member of the Oneworld alliance. No other alliance has a carrier flying this route nonstop, though Star Alliance and SkyTeam members may offer connecting itineraries. American is the only marketing and operating carrier here, and it does not belong to any unaffiliated major carrier group like JetBlue or Emirates.",
        "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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Dallas?",
        "answer": "In Dallas/Fort Worth (DFW), American Airlines operates five Admirals Clubs in Terminals A, B, C, D, and E, with day passes available from $79 or complimentary access for qualifying premium cabin and elite travelers; each club offers complimentary Wi-Fi, snacks, and beverages, and the Terminal D location features showers. Terminal D also houses an American Express Centurion Lounge near Gate D12 with complimentary access for Platinum Card and Centurion members, featuring a full premium bar, locally inspired cuisine by Chef Dean Fearing, spa therapies, and shower suites. The Club DFW, a Priority Pass lounge near Gate D27, is divided into five zones including a replenish buffet, productivity area, and privacy cocoon chairs, with day passes available. Delta Sky Club is located in Terminal E for eligible Delta premium cabin, elite, or membership holders, and the Plaza Premium Lounge in Terminal D offers restaurant vouchers and sleep pods with access via Priority Pass or day pass. Other independent options like Minute Suites and Be Relax Spa in Terminal D provide private nap suites and spa treatments, respectively, accessible with Priority Pass.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://prioritypass.com/lounges/usa/dallas-tx---dfw-international",
            "title": "Dallas/Fort Worth International Airport DFW Lounges - DFW Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.prioritypass.com/airport-guides/dallas-tx-dfw-international/terminal-d",
            "title": "Dallas TX - DFW International DFW Terminal D - Lounges and info. | Priority Pass",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "http://www.americanexpress.com/en-us/travel/lounges/the-platinum-card/DFW/The-Club-DFW-Terminal-D-rlk6LeSCI0/",
            "title": "The Club DFW at Dallas-Fort Worth International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/DFW",
            "title": "American Express Lounges at Dallas-Fort Worth International Airport | Amex US",
            "time_published": "2026-05-01T00:00:00Z"
          },
          {
            "url": "https://www.dfwairport.com/dfwnewsroom/archivednews/two-new-lounges-mean-more-options-for-dfw-customers/",
            "title": "DFW International Airport | Official Website",
            "time_published": "2018-10-11T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Dallas to San Juan?",
        "answer": "Baggage allowance on Dallas to San Juan flights depends on the airline and fare class. Basic economy tickets are restrictive and may not include a checked bag, while standard economy often includes one checked bag. Carry-on is typically included with most fares, but always check your specific booking."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Dallas to San Juan?",
        "answer": "Typical cabin options include Economy and standard domestic First Class with recliner seats; flat‑bed Business and Premium Economy are uncommon on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium tickets generally allow same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}