{
  "response": {
    "Key": "CHI-PR",
    "orig": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "dest": {
      "code": "PR",
      "type": "country",
      "country": "Puerto Rico"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Puerto Rico can I fly to from Chicago?",
        "answer": "From Chicago you can fly non-stop to San Juan. For other Puerto Rico destinations like Aguadilla or Ponce, you would connect through San Juan or a mainland U.S. hub. San Juan is the main gateway for beaches, history, and connections to Vieques or Culebra."
      },
      "q1": {
        "question": "How long is the flight from Chicago to Puerto Rico?",
        "answer": "From Chicago to San Juan, non-stop flights take about 4 hours 45 minutes to 5 hours southbound and roughly 5½ hours northbound. One-stop trips to Aguadilla or Ponce usually run 7 to 9 hours, while flights to Vieques or Culebra can be 8 to 11 hours with two stops."
      },
      "q2": {
        "question": "Are there direct flights from Chicago to Puerto Rico?",
        "answer": "Yes, you can fly non-stop from Chicago to Puerto Rico. United and American operate non-stop flights from Chicago O'Hare to San Juan, with a flight time around 4 hours 45 minutes southbound and slightly longer northbound. If you need a connection, common one-stop routings go through Miami, Charlotte, or Atlanta, bringing total travel time to about 7 to 9 hours."
      },
      "q3": {
        "question": "Which airlines fly from Chicago to Puerto Rico?",
        "answer": "Nonstop from Chicago to Puerto Rico on United, American, and Spirit. One-stop options include Delta via Atlanta and JetBlue via New York."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Puerto Rico?",
        "answer": "The cheapest months to fly from Chicago to Puerto Rico are typically August, April, and May, with August being the most affordable; peak summer (especially July) and the winter holidays (December and January) are the most expensive. For the best fare, book about 9 to 12 weeks ahead — roughly 75 days before departure — as last-minute tickets tend to cost significantly more. Midweek flights (Tuesday and Wednesday) and early-morning or late-night departures usually offer lower prices, while weekends and holiday travel push fares higher.",
        "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. 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."
      },
      "q5": {
        "question": "How far in advance should I book flights from Chicago to Puerto Rico?",
        "answer": "For flights from Chicago to Puerto Rico, the optimal booking window is about 9 to 12 weeks before departure, when average fares drop to around $486, with the absolute lowest price appearing roughly 75 days out.",
        "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."
      },
      "q6": {
        "question": "What are the most popular cities to visit in Puerto Rico?",
        "answer": "In Puerto Rico, top destinations include San Juan for its historic fortresses and vibrant nightlife, Ponce for colonial architecture and museums, Rincón for surfing beaches, Vieques for its bioluminescent bay, and Culebra for Flamenco Beach."
      },
      "q7": {
        "question": "Do I need a visa to travel from Chicago to Puerto Rico?",
        "answer": "Since Puerto Rico is a U.S. territory, traveling from Chicago to Puerto Rico is a domestic trip. U.S. citizens do not need a visa or any electronic travel authorization, just a valid government-issued ID for air travel."
      },
      "q8": {
        "question": "Which airports in Puerto Rico are best to fly into from Chicago?",
        "answer": "From Chicago to Puerto Rico, Luis Muñoz Marín International Airport in San Juan is the main gateway with the most frequent flights and easy connections to resorts and regional destinations. For the west coast, Rafael Hernández Airport in Aguadilla offers a quieter alternative, while Mercedita Airport in Ponce serves the south."
      },
      "q12": {
        "question": "When is the best time of year to visit Puerto Rico?",
        "answer": "For Puerto Rico, mid-April to June and November offer a good balance of warm weather and lower prices, avoiding the peak winter season and the rainy hurricane season from August to October. Summer is hot and busy, especially in San Juan."
      }
    }
  }
}