{
  "response": {
    "Key": "ICN-WAS",
    "orig": {
      "code": "ICN",
      "type": "airport",
      "city": "Seoul",
      "fullCity": "Seoul, Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "WAS",
      "type": "airport",
      "city": "Washington D.C.",
      "fullCity": "Washington D.C., United States",
      "airport": "Ronald Reagan National Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Washington D.C.?",
        "answer": "A nonstop flight from Seoul (ICN) to Washington D.C. (IAD or DCA) typically lasts about 14 hours 30 minutes. Flights with layovers, often in cities like Dallas or Chicago, usually range from 17 to 20 hours total."
      },
      "q1": {
        "question": "Are there any direct flights from Seoul to Washington D.C.?",
        "answer": "Yes. Non-stop flights from Seoul to Washington D.C. are operated daily by Korean Air and Asiana Airlines, with flight durations around 14 hours 30 minutes to 15 hours. These carriers are the primary providers of direct service on this route. Non-stop flights generally cost 20-40% more than one-stop options, which include routes via cities like Dallas or Chicago, taking approximately 16 to 18 hours including layovers."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Seoul to Washington D.C.?",
        "answer": "Yes — travelers from Seoul to Washington D.C. must consider visa requirements. South Korean nationals generally need a visa unless they qualify for the Visa Waiver Program, which requires an approved ESTA to enter the U.S. for tourism or business stays of up to 90 days. U.S. citizens do not need a visa to travel from Washington D.C. to Seoul. Visa requirements can change, so verify current rules before your trip."
      },
      "q3": {
        "question": "What are the ground transportation options in Washington D.C.?",
        "answer": "Washington D C Dulles International Airport offers several ground transportation options to the city center. The Silver Line Metrorail train provides a direct and cost-effective connection, taking about thirty minutes to reach downtown. Taxis and ride-share services like Uber and Lyft are readily available and provide door-to-door service in approximately twenty to thirty minutes, depending on traffic. Car rentals are available at the airport but are less necessary given the excellent public transit system. The Metrorail is the most used option for its affordability and efficiency, while taxis and ride-shares are preferred for convenience or late-night travel."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Seoul to Washington D.C.?",
        "answer": "Fares are generally lowest from January to March and in November. Midweek afternoon flights tend to be more affordable; booking about two to four months in advance is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Seoul to Washington D.C.?",
        "answer": "Book eight to twelve weeks in advance for regular travel, and twelve to sixteen weeks during peak seasons such as summer and major U.S. holidays."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Washington D.C.?",
        "answer": "Yes. Southbound flights from Seoul to Washington D.C. often depart late evening and arrive the next morning or early afternoon, allowing travelers to maximize their time upon arrival."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Seoul to Washington D.C.?",
        "answer": "Non‑stop flights are operated by Korean Air and Asiana Airlines. One‑stop options include Delta, United, and American via various U.S. hubs."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Seoul and Washington D.C.?",
        "answer": "Common layovers are Dallas Fort Worth, Dallas Love Field, Dallas‑Fort Worth International and Chicago O’Hare, which provide broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Seoul to Washington D.C.?",
        "answer": "On‑time departures from Seoul to Washington D.C. are typically good, but late-night flights may encounter delays. Choosing early morning flights on Korean Air or Asiana Airlines can improve the likelihood of on-time departure."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington D.C.?",
        "answer": "April to June and September to October offer mild temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Washington D.C.?",
        "answer": "Bring a valid passport with at least six months' validity, a visa or ESTA authorization for entry into the U.S., proof of onward travel if required, and payment methods for baggage. Vaccination certificates may be required due to COVID-19 policies and should be checked prior to travel."
      },
      "q12": {
        "question": "Which airport should I use in Washington D.C.?",
        "answer": "Washington Dulles International is the main hub for international flights, located about 26 miles from downtown, serving major airlines and business travelers. Ronald Reagan Washington National is closer at 4 miles, mainly handling domestic and regional flights."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport from the city center?",
        "answer": "From Seoul city center, the Airport Railroad Express train to Incheon International Airport takes about 43 minutes and is the fastest and most popular option. Limousine buses and taxis are also available, with taxis being more expensive. Driving and parking are options but less common for travelers."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington D.C. airport?",
        "answer": "Washington D.C. Dulles International Airport has the Westin Dulles Airport Hotel connected via a shuttle, while Ronald Reagan Washington National Airport offers several nearby hotels within a short shuttle ride. Neither airport has on-site capsule hotels or sleeping pods."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Ronald Reagan National Airport?",
        "answer": "Ronald Reagan Washington National Airport has currency exchange services, a prayer room near Terminal B, and free Wi‑Fi throughout the terminals."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Seoul and Washington D.C. airports?",
        "answer": "Incheon Airport offers accessible facilities, wheelchair assistance, and dedicated family zones; request services through your airline at least 48 hours in advance. Washington Dulles and Ronald Reagan airports provide wheelchair services, accessible restrooms, and children’s play areas; notify your airline 48 hours prior for assistance."
      },
      "q17": {
        "question": "Which aircraft models fly between Seoul and Washington D.C. this route and do airlines offer Wi‑Fi?",
        "answer": "Airlines use Boeing 777‑300ER and Airbus A350 aircraft. Asiana, Korean Air, and United usually offer Wi‑Fi and entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance (Asiana, United) and oneworld (American Airlines) operate flights between Seoul and Washington D.C."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Seoul to Washington D.C.?",
        "answer": "Afternoon departures are typically more affordable than morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Seoul?",
        "answer": "At Seoul Incheon, the Asiana Airlines Asiana Lounge and Korean Air KAL Lounge cater to premium passengers with dining, showers, and rest areas. Both lounges are accessible to first and business class travelers, SkyTeam Elite Plus members, and those with lounge memberships; some offer paid access. The Korean Air Lounge features cultural exhibits, and the Asiana Lounge has spa services."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Seoul to Washington D.C.?",
        "answer": "Baggage allowances on Seoul to Washington D.C. vary by airline and fare class. Basic economy fares may not include checked bags; standard international economy typically includes one checked bag and a carry‑on. Premium fares allow more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Washington D.C.?",
        "answer": "Flights from Seoul to Washington D.C. usually include Economy, Premium Economy, and flat‑bed Business class options."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and ticket class; premium and flexible fares usually allow same‑day changes or standby, while basic economy tickets generally do not."
      }
    }
  }
}