{"response": {"Key": "RDU-SV", "orig": {"code": "RDU", "type": "airport", "city": "Raleigh", "fullCity": "Raleigh, North Carolina", "airport": "Raleigh Durham Intl Airport"}, "dest": {"code": "SV", "type": "country", "country": "El Salvador"}, "faq": {"q0": {"question": "Which cities in El Salvador can I fly to from Raleigh?", "answer": "From Raleigh you fly into San Salvador International Airport; it is the only practical entry airport. There are no non-stop flights from Raleigh, so you connect through U.S. hubs like Miami, Atlanta or Houston. Once in San Salvador, buses and shuttles reach the rest of the country."}, "q1": {"question": "How long is the flight from Raleigh to El Salvador?", "answer": "From Raleigh to San Salvador, you should plan on one-stop itineraries lasting roughly 5 to 7 hours total travel time. The return leg is often a bit shorter, typically under 6 hours, due to favorable winds and connection patterns."}, "q2": {"question": "Are there direct flights from Raleigh to El Salvador?", "answer": "There are no non-stop flights from Raleigh to El Salvador. Most itineraries connect through a major U.S. hub such as Miami, Atlanta, Houston, or Dallas, with total travel times typically ranging from 6 to 8 hours depending on layover length."}, "q3": {"question": "Which airlines fly from Raleigh to El Salvador?", "answer": "From Raleigh to El Salvador you typically connect via American hubs, Delta hubs, United hubs, or with low-cost carriers like Spirit."}, "q4": {"question": "When is the cheapest time to fly from Raleigh to El Salvador?", "answer": "The cheapest months to fly from Raleigh to El Salvador are September, October, and May, while December and peak summer are the most expensive. For the best fare, book about 14 to 17 weeks ahead and aim for a Monday or Tuesday departure in the early morning, avoiding Sundays and Fridays when prices tend to climb.", "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. The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each."}, "q5": {"question": "How far in advance should I book flights from Raleigh to El Salvador?", "answer": "For flights from Raleigh to El Salvador, the optimal booking window is about 14 to 17 weeks before departure, when fares average around $479.", "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 El Salvador?", "answer": "In El Salvador, most visitors fly into San Salvador for its museums and nightlife, then head to Santa Ana for colonial architecture and nearby volcanoes, or to the Pacific coast beaches around La Libertad and El Tunco, popular for surfing. Suchitoto offers a charming colonial town experience, and the Ruta de las Flores is a scenic route through coffee country. All are reachable by road within a few hours from the capital."}, "q8": {"question": "Which airports in El Salvador are best to fly into from Raleigh?", "answer": "From Raleigh, the main gateway to El Salvador is San Salvador International Airport. It is the country's only major international airport and handles virtually all long-haul flights from the U.S. There are no domestic train networks, but the airport offers good road connections to the capital, coastal resorts, and other regions via rental cars, shuttles, and buses."}, "q12": {"question": "When is the best time of year to visit El Salvador?", "answer": "For El Salvador, November to April is the dry season with sunny days and lower humidity, making it ideal for beaches and outdoor activities. May to October is the rainy season, which can bring heavy showers but also fewer tourists and lower prices."}, "q13": {"question": "How do I get to Raleigh Durham Intl Airport from the city center?", "answer": "From downtown Raleigh, GoTriangle Route 100 provides the only direct public bus to RDU, typically taking about 45 minutes and costing around $2.25. Ride‑share services like Uber and Lyft are the most popular and fastest option—usually 20–25 minutes—while taxis are available but cost more. Driving and parking on‑site is straightforward, with economy lots being the most affordable, though traffic can add time during peak hours.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://rdu.com/ground-transportation", "title": "Ground Transportation - Raleigh-Durham International Airport", "time_published": "2026-02-25T20:46:41Z"}, {"url": "https://www.rdu.com/ground-transportation/taxis/", "title": "Taxis - Raleigh-Durham International Airport", "time_published": "2026-02-25T20:46:04Z"}, {"url": "https://en.wikipedia.org/wiki/Raleigh%E2%80%93Durham%20International%20Airport", "title": "Raleigh–Durham International Airport", "time_published": "2026-04-26T04:10:45Z"}, {"url": "https://en.wikipedia.org/wiki/Raleigh-Durham_International_Airport", "title": "Raleigh–Durham International Airport - Wikipedia", "time_published": "2003-07-14T02:56:33Z"}, {"url": "https://www.faa.gov/newsroom/faa-seeks-public-input-runway-project-proposal-raleigh-durham-airport", "title": "FAA Seeks Public Input on Runway Project Proposal at Raleigh-Durham Airport", "time_published": "2023-02-02T00:00:00Z"}]}}}}