{
  "response": {
    "Key": "CTG-CHI",
    "orig": {
      "code": "CTG",
      "type": "airport",
      "city": "Cartagena",
      "fullCity": "Cartagena, Colombia",
      "airport": "Rafael Nuñez Intl Airport"
    },
    "dest": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Cartagena to Chicago?",
        "answer": "There are no nonstop flights from Cartagena (CTG) to Chicago (ORD or MDW). A one-stop flight, commonly via Miami, Panama City, or Bogotá, typically takes between 8 hours 30 minutes and 11 hours total travel time, depending on the layover duration. The return trip from Chicago to Cartagena may be slightly shorter due to prevailing winds, often around 8 to 10 hours with a connection."
      },
      "q1": {
        "question": "Are there any direct flights from Cartagena to Chicago?",
        "answer": "No, there are no direct flights from Cartagena (CTG) to Chicago (CHI). The most common connecting routing is through Miami (MIA) on American Airlines, with a flight time of about 3 hours to Miami, a roughly 1.5-hour layover, and then about 3.5 hours to Chicago — total travel time around 8 hours. Copa Airlines via Panama City (PTY) and JetBlue via Fort Lauderdale (FLL) or New York (JFK) also offer one-stop options.",
        "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"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Cartagena to Chicago?",
        "answer": "Yes, visa requirements apply for travel from Cartagena to Chicago depending on your nationality. Colombian citizens need a U.S. visa to enter the United States; they are not eligible for ESTA under the Visa Waiver Program. U.S. citizens can enter Colombia without a visa for tourism for up to 90 days. Other nationalities should check both U.S. and Colombian entry requirements based on their passport."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Cartagena to Chicago?",
        "answer": "The cheapest months to fly from Cartagena to Chicago are September, April, and May, with average round-trip fares around $469–$494. The most expensive month is December, averaging $777, with January, March, and July also in the high season above $555.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Cartagena to Chicago?",
        "answer": "For the best fares on this route, book roughly 6 to 9 weeks before departure, when prices average around $557. Booking about 50 days out can yield the lowest observed fare of $555, while purchasing far in advance—around 175 days—tends to be pricier, averaging $726.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Cartagena to Chicago?",
        "answer": "No nonstop red‑eye flights operate from Cartagena to Chicago, but connecting itineraries whose long leg is an overnight flight are available. For example, American Airlines offers a connection via Miami where the overnight leg departs at 22:05 and arrives in Chicago at 00:35 (early hours), and JetBlue offers a connection via Fort Lauderdale departing at 21:05 and arriving at 23:44 the same night.",
        "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 Cartagena to Chicago?",
        "answer": "There are no non‑stop flights from Cartagena to Chicago. The most common connecting routings are via Miami on American Airlines (about 13 daily one‑stop options), via Panama City on Copa Airlines (around 6 daily), and via New York JFK or Fort Lauderdale on JetBlue (roughly 3–5 daily combined). Fares are not provided in the schedule data, so typical per‑carrier prices are unavailable.",
        "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 Cartagena and Chicago?",
        "answer": "Common layovers include Miami, Panama City, Atlanta, and Bogotá. Miami offers quick connections and U.S. preclearance for faster arrival. Panama City's Tocumen Airport is a major hub with efficient transfers and many onward flights. Atlanta provides vast domestic connections, while Bogotá serves as a convenient South American gateway, though it may add some travel time."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Cartagena to Chicago?",
        "answer": "On‑time performance is generally acceptable, though weather and connecting hub delays can cause issues. Early morning departures, especially on carriers like Copa or Avianca with a connection, tend to be more reliable."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Chicago?",
        "answer": "May to June and September to October offer pleasant temperatures and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Cartagena to Chicago?",
        "answer": "Bring a passport valid for at least six months, a valid U.S. visa or ESTA if required, proof of onward or return travel, a payment method for baggage, and any required vaccination certificates."
      },
      "q12": {
        "question": "Which airport should I use in Chicago?",
        "answer": "O'Hare is a major global hub with extensive international and domestic flights, located 17 miles northwest of downtown. Midway is closer to the city center and mainly serves low-cost carriers and domestic routes, making it convenient for regional connections."
      },
      "q13": {
        "question": "How do I get to Rafael Nuñez Intl Airport from the city center?",
        "answer": "Rafael Núñez International Airport is just a 10–15 minute drive from Cartagena’s city center in the Crespo neighborhood. Taxis are the most popular and quickest option, offering a flat‑rate, door‑to‑door trip that’s very affordable; ride‑share apps like Uber and Cabify also operate locally at a similar cost. There is no direct public bus to the terminal, but white “busetas” and shared colectivos run along the main road nearby and cost only pocket change — though you’ll have a short walk with luggage. If you drive yourself, the airport provides short‑ and long‑term parking right across from the terminal for a modest daily fee.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.airports-terminal.com/interjet-airlines/interjet-airlines-ctg-terminal-rafael-nunez-international-airport/",
            "title": "Interjet Airlines CTG Terminal – Rafael Núñez International Airport",
            "time_published": "2024-07-06T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=1356774552&title=Rafael_N%C3%BA%C3%B1ez_International_Airport",
            "title": "Rafael Núñez International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2005-08-15T21:14:07Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Rafael%20N%C3%BA%C3%B1ez%20International%20Airport",
            "title": "Rafael Núñez International Airport",
            "time_published": "2026-04-14T23:02:26Z"
          },
          {
            "url": "https://www.airports-terminal.com/kuwait-airways/kuwait-airways-agp-terminal-malaga-costa-del-sol-airport/",
            "title": "Kuwait Airways AGP Terminal, Málaga-Costa del Sol Airport",
            "time_published": "2024-07-02T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Rafael_Núñez_International_Airport",
            "title": "Rafael Núñez International Airport",
            "time_published": "2026-07-06T10:49:13Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Chicago airport?",
        "answer": "Chicago's airports have no on-site hotels or sleeping pods inside the terminals. At O'Hare, the Hilton Chicago O'Hare is connected to the terminal core via underground walkways and is inside the airport complex; several other hotels are nearby with free shuttles. At Midway, there are no airside hotels, but multiple hotels like the Chicago Marriott Midway and Fairfield Inn & Suites are a short shuttle ride away.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/DuPage_Airport",
            "title": "DuPage Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-16T20:45:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-chicago-midway-airport.htm",
            "title": "Sleeping in Chicago Midway Airport",
            "time_published": "2024-04-29T00:00:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/guides/quad-city-airport-guide.htm",
            "title": "Quad City Airport Guide",
            "time_published": "2025-05-06T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/es/en-us/hotels/chica-courtyard-chicago-ohare/overview/",
            "title": "Hotel near O'Hare Airport | Courtyard Chicago O'Hare",
            "time_published": "2025-02-19T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/chimd-fairfield-inn-and-suites-chicago-midway-airport/overview/?scid=f2ae0541-1279-4f24-b197-a979c79310b0",
            "title": "Fairfield Inn & Suites Chicago Midway Airport - Hotel With Restaurant",
            "time_published": "2024-10-11T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/DuPage%20Airport",
            "title": "DuPage Airport",
            "time_published": "2026-03-13T22:38:40Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Cartagena to Chicago?",
        "answer": "There is no nonstop service from Cartagena to Chicago. On typical one-stop itineraries the long leg is most often an Airbus A321-100 or Boeing 737-800, with connections through Miami or Panama City; Airbus A321-200 Neo and Boeing 737 MAX 8 also appear. The exact aircraft can vary by day and airline, but these narrow-body types are the most common.",
        "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 Cartagena to Chicago?",
        "answer": "Connecting service from Cartagena to Chicago is offered by American Airlines (oneworld) via Miami and Copa Airlines (Star Alliance) via Panama City, while JetBlue also operates one-stop itineraries but belongs to no global alliance.",
        "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. 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_airlines",
          "flight_schedule",
          "route_aircraft"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Cartagena?",
        "answer": "Cartagena's Rafael Núñez International Airport has two lounges: the Avianca Lounge in the domestic terminal (near gate 4) and the Heroica VIP Lounge in the international terminal (near gate 9). The Avianca Lounge is accessible to Avianca, GOL, and Star Alliance passengers on domestic flights and offers Wi‑Fi, spirits, and conference rooms. The Heroica VIP Lounge accepts Priority Pass and serves international travelers with complimentary alcoholic drinks, air conditioning, and disabled access. Both lounges are open daily from early morning until late evening.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/colombia/cartagena-rafael-nunez",
            "title": "Rafael Nuñez International Airport CTG Lounges - CTG Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "http://www.americanexpress.com/en-us/travel/lounges/the-platinum-card/CTG/Avianca-Lounge-Cartagena-Domestic-Terminal-svgn78g404/",
            "title": "Avianca Lounge Cartagena at Rafael Nunez International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-nz/travel/lounges/the-platinum-card/CTG",
            "title": "American Express Lounges at Rafael Nunez International Airport | Amex NZ",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/colombia/cartagena-rafael-nunez/ctg4-heroica-vip-lounge-ctg-intl",
            "title": "Heroica VIP Lounge - CTG Intl CTG AIRPORT International Terminal Cartagena Rafael Nunez | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=1356774552&title=Rafael_N%C3%BA%C3%B1ez_International_Airport",
            "title": "Rafael Núñez International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2005-08-15T21:14:07Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Cartagena to Chicago?",
        "answer": "Baggage rules vary by airline and fare. Basic economy typically excludes checked bags and may limit carry‑ons to a personal item. Standard international economy fares usually include one checked bag up to 23kg and a carry‑on plus personal item."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Cartagena to Chicago?",
        "answer": "Flights from Cartagena to Chicago typically offer Economy and may include Premium Economy and flat-bed Business class on select airlines, with no nonstop options available."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and higher‑cabin tickets often allow same‑day changes or standby, while restrictive fares generally do not."
      }
    }
  }
}