{"response": {"Key": "BWI-PE", "orig": {"code": "BWI", "type": "airport", "city": "Baltimore", "fullCity": "Baltimore, Maryland", "airport": "Thurgood Marshall Intl Airport"}, "dest": {"code": "PE", "type": "country", "country": "Peru"}, "faq": {"q0": {"question": "Which cities in Peru can I fly to from Baltimore?", "answer": "From Baltimore you typically connect through a U.S. hub to Lima, then take a domestic flight to Cusco for Machu Picchu or Arequipa for the Colca Canyon. There are no non-stop flights from BWI to Peru. Most travelers pick Lima as the gateway and continue by air inside the country."}, "q1": {"question": "How long is the flight from Baltimore to Peru?", "answer": "From Baltimore to Lima, one-stop flights typically take 8 to 10 hours total travel time, with the same duration in both directions. Connecting routings to Cusco usually add another 2 to 3 hours including the domestic leg."}, "q2": {"question": "Are there direct flights from Baltimore to Peru?", "answer": "No, there are no non-stop flights from Baltimore to Peru. Most itineraries require one stop, often in Lima, with common connecting cities including Miami, Fort Lauderdale, Panama City, or Atlanta. Total travel time typically ranges from 9 to 13 hours depending on the layover."}, "q3": {"question": "Which airlines fly from Baltimore to Peru?", "answer": "No nonstop flights from Baltimore to Peru. One-stop options include American via Miami, Delta via Atlanta, United via Houston, and LATAM via Lima."}, "q4": {"question": "When is the cheapest time to fly from Baltimore to Peru?", "answer": "The cheapest months to fly from Baltimore to Lima are April, October, September, and February, while July, August, and especially December are the most expensive. Midweek departures — particularly Tuesday and Wednesday — tend to cost less than weekend flights, and afternoon or early-morning departures often offer the lowest fares. Booking about 17 to 20 weeks ahead typically yields the best prices, and peak summer months along with the December holiday season are usually much pricier.", "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 Baltimore to Peru?", "answer": "Book flights from Baltimore to Lima about 17 to 20 weeks ahead for the best fares, with prices typically lowest around $694 at 180 days out and climbing sharply inside two weeks.", "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 Peru?", "answer": "Travelers to Peru often start in Lima for its food scene and coastal views, then fly to Cusco for Machu Picchu and the Sacred Valley. Arequipa offers colonial architecture and volcano treks, while Iquitos is the gateway to Amazon jungle lodges."}, "q8": {"question": "Which airports in Peru are best to fly into from Baltimore?", "answer": "From Baltimore to Peru, most flights connect through Lima Jorge Chávez International Airport, which is the primary hub for long-haul routes and onward domestic flights. Cusco is a key gateway for Machu Picchu but typically requires a connection in Lima. There are no direct trains from the airport; domestic flights or buses are the main options for regional travel."}, "q12": {"question": "When is the best time of year to visit Peru?", "answer": "In Peru, the dry season from May to September is ideal for hiking the Inca Trail and visiting Cusco, with sunny days and cooler nights. It is also the busiest and priciest time. For fewer crowds and lower prices, consider the shoulder months of April or October, though expect some rain."}, "q13": {"question": "How do I get to Thurgood Marshall Intl Airport from the city center?", "answer": "From downtown Baltimore, the MTA Light Rail and MARC Train provide direct public transit access to BWI Marshall Airport, with the light rail being a popular, frequent option and MARC offering a faster ride from Penn Station. Ride-share services like Uber and Lyft, as well as taxis, are readily available and offer door-to-door convenience, while driving and parking is straightforward with on-site garages and economy lots. The MARC train is often the fastest way from the city center, while the light rail is the most popular for its regular service and lower cost.", "toolsUsed": ["article_lookup"], "references": [{"url": "https://bwiairport.com/to-and-from-bwi/transportation/regional-destinations/washington-dc", "title": "Washington, DC | BWI Airport", "time_published": "2024-12-30T17:00:30Z"}, {"url": "https://bwiairport.com/flying-with-us/flights/air-traffic-map", "title": "Air Traffic Map | BWI Airport", "time_published": "2026-02-05T14:00:15Z"}, {"url": "https://en.wikipedia.org/wiki/BWI_Marshall_Airport_Shuttle", "title": "BWI Marshall Airport Shuttle", "time_published": "2025-05-30T22:29:49Z"}, {"url": "https://en.wikipedia.org/wiki/BWI%20Marshall%20Airport%20Shuttle", "title": "BWI Marshall Airport Shuttle", "time_published": "2025-05-30T22:29:49Z"}, {"url": "https://bwiairport.com/to-and-from-bwi/transportation/regional-destinations/washington-dulles-international-airport", "title": "Washington Dulles International Airport | BWI Airport", "favicon": "https://bwiairport.com/wp-content/uploads/2022/04/logo1.png", "time_published": "2024-12-30T17:00:44Z"}]}}}}