{"response": {"Key": "IAD-CTG", "orig": {"code": "IAD", "type": "airport", "city": "Washington", "fullCity": "Washington, United States", "airport": "Washington Intl Airport"}, "dest": {"code": "CTG", "type": "airport", "city": "Cartagena", "fullCity": "Cartagena, Colombia", "airport": "Rafael Nuñez Intl Airport"}, "faq": {"q3": {"question": "What are the ground transportation options in Cartagena?", "answer": "The airport is in the Crespo neighborhood, close to the city center—taxis are the most used and fastest way into town, taking about 15 minutes and costing around $10–15 USD. Ride-sharing apps like Uber and Didi are available but face legal restrictions, so drivers may ask you to sit in the front or meet away from the terminal. There is no direct mass transit from the airport; the nearest bus stop is a 10-minute walk outside the terminal, and buses are slow and not luggage-friendly. Car rentals are available at the airport from major agencies, but driving in Cartagena can be chaotic and parking is scarce, so it’s not the best option for most visitors.", "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"}]}, "q4": {"question": "When is the cheapest time to fly from Washington to Cartagena?", "answer": "The cheapest months to fly from Washington to Cartagena are August and September, with average fares around $428, followed by October at $448. December is the most expensive month, averaging $728, with March and January also relatively pricey at around $535–$538.", "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 Washington to Cartagena?", "answer": "For the best fare on flights from Washington to Cartagena, book 6 to 9 weeks ahead, with the lowest average price around $516. The sweet spot is about 50 days out at $512, while last-minute bookings within two weeks jump above $580. During summer and holiday peaks, aim for the earlier side of that window, as prices tend to climb more steeply close 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 Washington to Cartagena?", "answer": "No overnight (red-eye) flights operate from Washington Dulles to Cartagena — the schedule shows neither nonstop red-eyes nor any connecting itinerary whose long leg is a red-eye.", "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 Washington to Cartagena?", "answer": "No airline offers nonstop service from Washington Dulles to Cartagena. The most common one-stop connections are on American Airlines via Miami (around 16 daily options), Avianca via Bogotá (about 15 daily), and Copa Airlines via Panama City (roughly 13 daily). Delta via Atlanta and JetBlue via Fort Lauderdale appear less frequently, with a handful of daily connections each. Per-carrier median fares are not available 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 Washington and Cartagena?", "answer": "Frequent layover cities between Washington‑Dulles and Cartagena include Miami, Panama City, Bogotá and Fort Lauderdale. Miami and Fort Lauderdale offer extensive connections from the U.S. East Coast with short onward flights. Panama City’s Tocumen airport is a major hub with efficient transfers and visa‑free transit for many nationalities, while Bogotá provides numerous domestic connections within Colombia."}, "q10": {"question": "Which months have the best weather for traveling to Cartagena?", "answer": "January to March offer sunny skies, lower humidity, and fewer tourists."}, "q11": {"question": "What documents should I bring with me to the airport when flying from Washington to Cartagena?", "answer": "Bring a passport valid for at least six months, proof of onward or return travel, a payment method for bags, and any required vaccination certificates; U.S. citizens do not need a visa for stays under 90 days."}, "q12": {"question": "Which airport should I use in Cartagena?", "answer": "Cartagena has one main airport, Rafael Núñez International Airport, located about 4 km from the historic centre. It serves all commercial flights to and from the city."}, "q13": {"question": "How do I get to Washington Intl Airport from the city center?", "answer": "From downtown Washington, DC to Dulles International Airport (IAD), the Silver Line Express bus to Wiehle-Reston East Metrorail station is a popular and cost‑effective public transport option, though the overall journey takes about an hour. Ride‑share services like Uber and Lyft are widely available for direct door‑to‑door travel and are often the fastest choice, while Washington Flyer taxis also operate 24/7 from the terminal. Driving yourself is possible with on‑airport economy parking at $15 per day, and shared‑van shuttles provide a middle ground for groups. The most popular and convenient options are ride‑share or taxi for speed, while the bus‑and‑rail combo offers the best value.", "toolsUsed": [], "references": [{"url": "https://flydulles.com/flight-schedule-dulles-international-airport-iad", "title": "flydulles.com - Flight Schedule - Dulles International Airport (IAD)", "time_published": "2022-03-01T00:00:00Z"}, {"url": "https://parking.flydulles.com/economy-parking", "title": "Dulles International Airport Parking | Economy Parking", "time_published": "2026-02-06T00:00:00Z"}, {"url": "https://www.mwaa.com/ipw-2017-archived", "title": "IPW 2017 - Archived", "time_published": "2021-02-01T00:00:00Z"}, {"url": "https://www.mwaa.com/policefireems/fire-ems/fire-ems-washington-dulles-international-airport", "title": "mwaa.com - Fire & EMS at Washington Dulles International Airport", "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico", "time_published": "2023-09-01T00:00:00Z"}, {"url": "https://en.wikipedia.org/wiki/Dulles%20International%20Airport", "title": "Dulles International Airport", "time_published": "2026-04-30T14:07:38Z"}]}, "q14": {"question": "Are there hotels or sleeping facilities at Cartagena airport?", "answer": "Cartagena Rafael Núñez International Airport (CTG) does not have an on-site hotel, capsule hotel, or sleeping pods inside the terminal. There are several nearby hotels that offer shuttle service to the airport, providing a convenient option for overnight stays.", "toolsUsed": [], "references": [{"url": "https://sleepinginairports.net/guides/cartagena-airport-guide.htm", "title": "Cartagena Airport Guide (CTG) - 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": "2018-08-23T19:21:35Z"}, {"url": "https://activities.marriott.com/south-america/colombia/cartagena/activities/cartagena_private_vip_airport_transportation_ctg-XTRQGB", "title": "Cartagena Private VIP Airport Transportation (CTG)", "time_published": "2026-03-01T00:00:00Z"}, {"url": "https://activities.marriott.com/south-america/colombia/cartagena/activities/cartagena_airport_to_cartagena_or_vice_versa_one_way_private_t-XGG1UV", "title": "Cartagena Airport to Cartagena (or vice versa) One Way Private T", "time_published": "2026-03-01T00:00:00Z"}, {"url": "https://meetings.accor.com/hotel/A232/index.en.shtml", "title": "Hotel in Cartagena with beautiful views of the Caribbean | Boutique - Meetings", "time_published": "2026-03-01T00:00:00Z"}, {"url": "https://all.accor.com/hotel/A232/index.en.shtml", "title": "Hotel in Cartagena with beautiful views of the Caribbean | Boutique - ALL", "time_published": "2026-04-07T00:00:00Z"}, {"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"}]}, "q17": {"question": "What aircraft are typically used on flights from Washington to Cartagena?", "answer": "There is no nonstop service between Washington Dulles and Cartagena, so all flights connect. On the longer leg, the most common aircraft are the Airbus A320-200 Neo (via Bogotá on Avianca), the Boeing 737-800 (via Miami on American or via Panama City on Copa), and the Boeing 737 MAX 9 (also via Panama City on Copa). The exact aircraft can vary by day and airline; Wi‑Fi and seatback entertainment are widely available on these types, though individual amenities differ by carrier.", "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"]}, "q20": {"question": "What are the best airport lounge options when departing from Washington?", "answer": "Washington Dulles (IAD) offers several airline-branded and independent lounges, mostly in Concourses A and B. In Concourse A, you'll find the Virgin Atlantic Clubhouse, Etihad Airways Lounge (also operating as the Chase Sapphire Lounge by The Club), and the Air France/KLM Lounge. Concourse B houses the Turkish Airlines Lounge, while the Lufthansa Business and Senator Lounges there are temporarily closed. The Capital One Lounge is located pre-security on the ticketing level. Access typically requires a same-day business or first class ticket, elite status, or a day pass; the Chase Sapphire Lounge is accessible with Priority Pass, and the Capital One Lounge welcomes eligible cardholders.", "toolsUsed": [], "references": [{"url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/IAD", "title": "American Express Lounges at Washington Dulles International Airport | Amex US", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/washington-dulles-international", "title": "Washington Dulles International Airport IAD Lounges - IAD Airport Guide and lounges.  | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}, {"url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/IAD", "title": "American Express Lounges at Washington Dulles International Airport | Amex TH", "time_published": "2026-01-01T00:00:00Z"}, {"url": "https://www.flydulles.com/travel-information/services-amenities/airport-lounges/capital-one-lounge-iad", "title": "Capital One Lounge - IAD | flydulles.com", "time_published": "2022-03-01T00:00:00Z"}, {"url": "https://my.prioritypass.com/zh-CN/lounges/united-states-of-america/washington-dulles-international/iad6-air-france-klm-lounge", "title": "Air France - KLM Lounge IAD AIRPORT A 大厅 杜勒斯国际机场 (Washington DC Dulles Intl) | Priority Pass", "time_published": "2024-11-05T00:00:00Z"}]}, "q21": {"question": "What is the baggage allowance on this route from Washington to Cartagena?", "answer": "On flights from Washington to Cartagena, Basic Economy fares may not include a checked bag. Standard economy usually includes one checked bag and a carry‑on, while premium cabins allow two checked bags and a larger carry‑on."}, "q22": {"question": "What cabin and seat options are typical from Washington to Cartagena?", "answer": "Flights from Washington to Cartagena typically offer Economy and flat‑bed Business class; Premium Economy is uncommon on this route."}, "q23": {"question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare class; flexible and premium tickets often allow same-day changes or standby, while basic economy tickets typically do not."}}}}