{"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": {"q1": {"question": "Are there any direct flights from Cartagena to Chicago?", "answer": "There are no nonstop flights from Cartagena (CTG) to Chicago (CHI). The shortest connecting routing is typically via Miami (MIA) on American Airlines, taking about 3 hours 8 minutes on the first leg and about 3 hours 34 minutes on the second, plus a layover of roughly 9 hours 37 minutes, for a total travel time around 16–17 hours. Other one-stop options include Delta via Atlanta (ATL), JetBlue via Fort Lauderdale (FLL), and Copa Airlines via Panama City (PTY).", "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"]}, "q3": {"question": "What are the ground transportation options in Chicago?", "answer": "The Chicago metro area is served by multiple airports, but for flights arriving at Chicago DuPage Airport (DPA), ground transportation to downtown Chicago is limited compared to O'Hare or Midway. DPA is a general aviation airport about 29 miles west of the city center, with no direct mass transit link; taxis, ride shares, and rental cars are the primary options, with rental cars being the most practical and commonly used. No public train or subway serves DPA, though you could take a taxi or ride share to a Metra commuter rail station for a train into the city. For the fastest trip, a taxi or ride share will take roughly 45–60 minutes in normal traffic. Overall, renting a car offers the most flexibility for exploring Chicago and the surrounding suburbs from DPA.", "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://en.wikipedia.org/wiki/Transportation_in_Chicago", "title": "Transportation in Chicago", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-05-15T02:56:07Z"}, {"url": "https://en.wikipedia.org/wiki/DuPage%20Airport", "title": "DuPage Airport", "time_published": "2026-03-13T22:38:40Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation%20in%20Chicago", "title": "Transportation in Chicago", "time_published": "2026-04-13T06:59:09Z"}, {"url": "https://en.wikipedia.org/wiki/Chicago%20Executive%20Airport", "title": "Chicago Executive Airport", "time_published": "2026-03-26T11:15:20Z"}]}, "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 fares around $471–$494. The most expensive months are December, March, and July, with averages ranging from $570 to $770.", "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 flights from Cartagena to Chicago, the best fares are typically found when booking 6 to 9 weeks ahead, averaging around $557. The absolute lowest price appears around 50 days out, while booking much earlier or later can push fares above $600. Summer and holiday periods often require booking even further in advance to avoid steep price spikes.", "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. Connecting itineraries with an overnight long leg are available: American Airlines via Miami, where the red-eye leg Miami to Chicago departs at 10:05 PM and arrives at 12:35 AM (early hours), and JetBlue via Fort Lauderdale, where the red-eye leg Fort Lauderdale to Chicago departs at 9:05 PM and arrives at 11:44 PM 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 nonstop flights from Cartagena to Chicago. American Airlines offers the most frequent one-stop connections, with about seven daily itineraries routing through Miami. JetBlue connects via Fort Lauderdale and Copa Airlines via Panama City, each with roughly one daily pattern. Specific per-carrier fares are not provided for this route.", "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, Fort Lauderdale, Panama City, and Bogotá. Miami and Fort Lauderdale offer efficient connections and broad U.S. networks. Panama City and Bogotá provide visa‑free transit for many nationalities and serve as major hubs for flights to Chicago."}, "q10": {"question": "Which months have the best weather for traveling to Chicago?", "answer": "May, June, September, and early October offer pleasant temperatures and fewer tourists than peak 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 beyond your stay, a valid U.S. visa or ESTA if eligible, 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 the main international gateway with extensive global connections, about 17 miles northwest of downtown. Midway is closer to the city centre, primarily serving domestic low‑cost and regional flights."}, "q13": {"question": "How do I get to Rafael Nuñez Intl Airport from the city center?", "answer": "Rafael Núñez International Airport is in the Crespo neighborhood, just a short drive from downtown Cartagena. Taxis and ride‑share services are the most popular and fastest options, taking about 10–20 minutes depending on traffic. Public buses run along the main road near the airport but aren't a dedicated shuttle service, and driving yourself means using the on‑site parking lot. A taxi or ride‑share is generally the most convenient choice for travelers with luggage.", "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 O'Hare has a Courtyard by Marriott directly on airport property with a free shuttle, and several other hotels like the Hilton Chicago O'Hare are connected via the Airport Transit System or shuttles. Chicago Midway has multiple nearby hotels such as the Chicago Marriott Midway and Fairfield Inn & Suites, most offering free shuttle service, but no on-site sleeping pods or capsule hotels. Neither airport features in-terminal sleeping facilities or rest zones.", "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"}]}, "q15": {"question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Dupage County?", "answer": "Chicago DuPage Airport (DPA) is a general aviation reliever airport primarily serving private and corporate aircraft rather than scheduled commercial flights. It does not offer currency exchange offices, prayer rooms, or free Wi‑Fi as standard terminal amenities — these services are typically found at the larger Chicago airports like O'Hare and Midway. While the airport has a modern terminal with a pilot lounge and conference facilities, passenger‑oriented amenities are limited.", "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://en.wikipedia.org/wiki/DuPage%20Airport", "title": "DuPage Airport", "time_published": "2026-03-13T22:38:40Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation_in_Chicago", "title": "Transportation in Chicago", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-05-15T02:56:07Z"}, {"url": "https://en.wikipedia.org/wiki/Transportation%20in%20Chicago", "title": "Transportation in Chicago", "time_published": "2026-04-13T06:59:09Z"}, {"url": "https://en.wikipedia.org/wiki/Chicago%20Executive%20Airport", "title": "Chicago Executive Airport", "time_published": "2026-03-26T11:15:20Z"}]}, "q17": {"question": "What aircraft are typically used on flights from Cartagena to Chicago?", "answer": "There is no nonstop service between Cartagena and Chicago; connecting itineraries most commonly use an Airbus A321-100 (via Miami on American) or a Boeing 737-800 (via Atlanta on Delta or via Panama City on Copa). Other aircraft that appear on these one-stop routes include the Airbus A320-100 (via Fort Lauderdale on JetBlue) and the Airbus A320-200 Neo (via Bogotá on Avianca). The exact aircraft can vary by day and airline, but these narrow-body types are typical on the longer leg of the connection.", "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": "American Airlines (AA), a Oneworld member, offers the most common connecting service from Cartagena to Chicago via Miami. JetBlue (B6), which belongs to no alliance, and Copa Airlines (CM), a Star Alliance member, also serve the route with one-stop connections through Fort Lauderdale and Panama City respectively.", "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 Cartagena?", "answer": "Cartagena's Rafael Núñez Airport has two lounges: the Avianca Lounge in the domestic terminal and the Heroica VIP Lounge in the international terminal. The Avianca Lounge is open 4:00 AM–10:00 PM and accessible to business-class passengers, Star Alliance Gold members, and Avianca elite travelers on domestic flights; it offers complimentary drinks and Wi-Fi. The Heroica VIP Lounge, open 4:00 AM–midnight and located near gate 9 after security, welcomes Priority Pass, LoungeKey, and other program members, and provides complimentary alcoholic drinks, air conditioning, and disabled access. Neither lounge is airline-branded beyond Avianca, and there are no Delta Sky Club, American Admirals Club, or United Club lounges at this airport.", "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 allowance on flights from Cartagena to Chicago depends on your airline and fare type. Basic economy tickets are typically the most restrictive and may not include a checked bag, while standard international economy fares usually allow one free checked bag and a carry‑on. Premium cabins offer higher allowances."}, "q22": {"question": "What cabin and seat options are typical from Cartagena to Chicago?", "answer": "Typical cabin options from Cartagena to Chicago include Economy and flat‑bed Business class; Premium Economy is 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 premium cabin tickets often allow same‑day changes or standby, while Basic Economy typically does not."}}}}