{
  "response": {
    "Key": "LIM-IAD",
    "orig": {
      "code": "LIM",
      "type": "airport",
      "city": "Lima",
      "fullCity": "Lima, Peru",
      "airport": "Jorge Chávez Intl Airport"
    },
    "dest": {
      "code": "IAD",
      "type": "airport",
      "city": "Washington",
      "fullCity": "Washington, United States",
      "airport": "Washington Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Lima to Washington?",
        "answer": "There is no scheduled nonstop service between Lima and Washington, so the flight requires a connection, with a typical total journey time of approximately 8 to 12 hours depending on the routing. The distance between the airports is about 3,520 miles.",
        "methodology": "Flight times and distances come 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). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Washington?",
        "answer": "From Washington Dulles (IAD) to the city center, the fastest and most-used option is the Washington Metro's Silver Line, which has a station at the airport connected to the terminal by an indoor pedestrian tunnel with moving sidewalks and serves downtown. Taxis, ride shares like Uber and Lyft, and car rentals are also available, with taxis and ride shares offering door-to-door convenience but subject to traffic and higher cost. The Metro is generally cheaper and more reliable during rush hour, while car rentals are best for trips beyond the city. Dulles is about 17 miles from the Capital Beltway, so the Metro is the most popular choice for visitors staying in central Washington.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flydulles.com/parking-transportation",
            "title": "flydulles.com - Parking & Transportation",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/metro",
            "title": "flydulles.com - Dulles Airport Metrorail Station",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "url": "https://flydulles.com/shopping-dining",
            "title": "flydulles.com - Shopping & Dining",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Lima to Washington?",
        "answer": "Average fares from Lima to Washington bottom out around $313 in late September, making it the cheapest stretch to fly. September, October, and February are the cheapest months overall, with averages of $323, $328, and $344 respectively. The most expensive period is late December, when average fares climb to about $436.",
        "methodology": "Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Lima to Washington?",
        "answer": "For flights from Lima to Washington, the optimal booking window is roughly 4 to 7 weeks before departure, when average fares are around $338. Booking about 40 days out yields the lowest price at $337, while waiting until the last week pushes the average up to about $392 and booking 5+ months ahead can cost over $470. Peak summer and holiday periods typically require booking even earlier to secure the best fares.",
        "methodology": "Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Lima to Washington?",
        "answer": "No nonstop red‑eyes operate from Lima to Washington, but several one‑stop itineraries have an overnight long leg. American Airlines offers a late‑evening departure from Lima to Miami (22:00 or 23:45) arriving in Miami in the early hours (04:56 or 06:39), then connecting to Washington. Copa Airlines has an overnight leg from Panama City to Washington departing 22:29 and arriving at 04:21, and United offers a Lima–Newark overnight departing 23:05 and arriving at 08:20 the next morning.",
        "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 Lima to Washington?",
        "answer": "There is no nonstop service from Lima to Washington Dulles. The most common one‑stop routings are on American Airlines via Miami (about 19 daily connections) and Copa Airlines via Panama City (about 13 daily connections). Delta offers connections via Atlanta (about 6 daily), with a few additional itineraries operated by LATAM connecting through Atlanta, Miami, or New York on Delta‑coded segments. United also operates a handful of daily connections via Newark.",
        "methodology": "Airlines and weekly frequencies come 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 typical fare is shown for a carrier, it is the median of 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 Lima and Washington?",
        "answer": "Common layover cities include Miami, Fort Lauderdale, Houston and Atlanta, which keep total travel time competitive. Miami and Fort Lauderdale offer the shortest routing from Lima with frequent onward connections to Washington. Houston and Atlanta provide broad domestic networks and efficient transfer processes, often with single-terminal connections. All are within the U.S., so no additional transit visas are required beyond your U.S. entry documents."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington?",
        "answer": "April to May and September to October offer mild temperatures, blooming or colorful foliage, and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Lima to Washington?",
        "answer": "Bring a passport valid for at least six months, a valid U.S. visa or ESTA authorization, proof of onward or return travel, a payment method for baggage and any required vaccination certificates."
      },
      "q12": {
        "question": "Which airport should I use in Washington?",
        "answer": "Washington Dulles is the primary international gateway, 42 km west of downtown, with United and Star Alliance hubs. Ronald Reagan Washington National is closest to central DC and the National Mall, serving domestic and limited international flights. Baltimore/Washington International is 48 km northeast, with Southwest and low‑cost carriers."
      },
      "q13": {
        "question": "How do I get to Jorge Chávez Intl Airport from the city center?",
        "answer": "Public transportation from Lima's city center to Jorge Chávez International Airport is limited: there is no metro line, highway, or dedicated public bus serving the airport, so the only road access is via two temporary bridges without pedestrian footpaths. Ride-share and taxis are the most practical and popular options, with taxis being widely available and ride-share apps offering a safer, metered alternative; both take roughly 30–45 minutes depending on traffic. Driving yourself is possible but parking at the airport is limited and often expensive. A future metro Line 2 extension is planned to connect the airport, but it is not yet operational, so taxis or ride-share are currently the fastest and most reliable choices.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Tourism_in_Peru",
            "title": "Tourism in Peru",
            "time_published": "2026-07-14T08:54:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jorge_Ch%C3%A1vez_International_Airport",
            "title": "Jorge Chávez International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-10T14:26:23Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Lima",
            "title": "Transport in Lima",
            "time_published": "2026-05-12T09:37:11Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington airport?",
        "answer": "Washington Dulles International Airport has no directly connected hotel, but several nearby hotels offer free shuttle service, including the Washington Dulles Airport Marriott, Hyatt Regency Dulles International, Courtyard by Marriott Dulles Airport Herndon, Sonesta ES Suites Dulles Airport, and Spark by Hilton Dulles Airport. The airport also has day rooms available, though no sleep cabins or pods. For those staying in the terminal, the most comfortable sleeping spots are airside in Concourses C and D, particularly near gates C20 and D1.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/washington-dulles-airport-guide.htm",
            "title": "Washington Dulles Airport Guide (IAD) - 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": "2018-08-08T21:11:21Z"
          },
          {
            "url": "https://ihg.com/holidayinn/hotels/gb/en/dulles/wasda/hoteldetail/amenities",
            "title": "Holiday Inn Washington-Dulles Intl Airport - Free Internet & More",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-holidayinn?fmt=png-alpha"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://ihg.com/washington-district-of-columbia/hotels-near-washington-dulles-international",
            "title": "47 Hotels Near IAD Washington Dulles International (IAD) Airport | IHG",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-ihg?fmt=png-alpha"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Washington Intl Airport?",
        "answer": "Washington Dulles International Airport (IAD) offers free Wi‑Fi throughout the terminal and concourses, with a dedicated 'Free WiFi' service highlighted on its site. Currency exchange offices are available, including locations in the pre-security lower level baggage claim area and post-security concourses, according to the airport's directory. Prayer rooms or chapels are not listed in the amenities data I reviewed, so I cannot confirm their availability.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flydulles.com/shopping-dining-advanced-directory",
            "title": "Shopping & Dining Advanced Directory | flydulles.com",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://flydulles.com/travel-information/services-amenities/airport-lounges/capital-one-lounge-iad",
            "title": "Capital One Lounge - IAD | flydulles.com",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.mwaa.com/iad-rfi",
            "title": "mwaa.com - US DOT Request for Information to Revitalize Washington Dulles International Airport",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://flydulles.com/shopping-dining",
            "title": "flydulles.com - Shopping & Dining",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Lima and Washington airports?",
        "answer": "At Washington Dulles (IAD), wheelchair assistance is arranged through your airline at the airport, shuttle buses and rental-car shuttles are wheelchair accessible, and the Hidden Disabilities Sunflower Program offers discreet lanyards for travelers with invisible disabilities, available at the USO Lounge or information desks daily from 8 AM to 8 PM. For Lima's Jorge Chávez International Airport (LIM), the published airport information does not detail specific accessible services, children's facilities, or how to arrange mobility assistance, so travelers should contact their airline or the airport directly, ideally at least 48 hours in advance, to confirm availability.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Jorge_Ch%C3%A1vez_International_Airport",
            "title": "Jorge Chávez International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-10T14:26:23Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jorge%20Ch%C3%A1vez%20International%20Airport",
            "title": "Jorge Chávez International Airport",
            "time_published": "2026-04-15T03:44:38Z"
          },
          {
            "url": "https://www.flydulles.com/iad/disability-services",
            "title": "flydulles.com - Disability Services",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.mwaa.com/",
            "title": "Official Website of Metropolitan Washington Airports Authority - MWAA",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico",
            "time_published": "2026-08-26T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "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"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Lima to Washington?",
        "answer": "There are no nonstop flights from Lima to Washington; connecting itineraries are available, with American Airlines most frequently using an Airbus A321-200 Neo on the long leg via Miami, followed by Copa Airlines via Panama City on Boeing 737-800 or 737 MAX 9 aircraft. Delta and LATAM also offer connections via Atlanta or Miami using Boeing 767-300, Airbus A330-300, or Boeing 737-900 on the longer segment, with shorter regional aircraft on the final leg.",
        "methodology": "Aircraft types come 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). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Lima?",
        "answer": "When departing Lima on international flights, the airport's lounge option is The Club LIM, located in the International Terminal after security. It offers amenities like Wi-Fi, showers, conference rooms, a children's room, TVs, flight monitors, and both beer and wine, as well as spirits and liquor for passengers 18 and older. Access is limited to international departures, entry is allowed up to 3 hours before departure, and children under 2 are admitted free with an adult.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.americanexpress.com/en-us/travel/lounges/the-centurion-card-idc-en/LIM/The-Club-LIM-International-Terminal-e9Ua05x1cO/",
            "title": "The Club LIM at Jorge Chavez International Airport | Amex US",
            "time_published": "2026-03-19T00:00:00Z"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/peru/jorge-chavez-international",
            "title": "Jorge Chávez International Airport LIM Lounges - LIM Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://prioritypass.com/es-LA/lounges/peru/jorge-chavez-international/lim11-the-club-lim",
            "title": "The Club LIM (internacional) LIM AIRPORT Muelle internacional Aeropuerto Internacional Jorge Chávez (Lima) | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://www.americanexpress.com/es-mx/travel/lounges/the-platinum-card/LIM/The-Club-LIM-Terminal-internacional-e9Ua05x1cO/",
            "title": "The Club LIM en Aeropuerto Internacional Jorge Chávez | Amex MX",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://www.delta.com/us/en/airports/latin-america/lima-sky-club-airport-map",
            "title": "Lima (LIM) Airport Map & Lounges | Delta Air Lines",
            "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Lima to Washington?",
        "answer": "On Lima to Washington flights, Basic Economy may exclude checked baggage. Standard economy usually includes one checked bag and a carry‑on, while higher classes allow more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Lima to Washington?",
        "answer": "On Lima to Washington flights, you can usually choose Economy or flat-bed Business class, with Premium Economy offered by select airlines on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class; flexible and premium cabin tickets often allow same‑day changes or standby, while restrictive economy fares typically do not."
      }
    }
  }
}