{
  "response": {
    "Key": "ICN-NRT",
    "orig": {
      "code": "ICN",
      "city": "Seoul",
      "fullCity": "Seoul, Republic of Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "NRT",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Narita Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Tokyo?",
        "answer": "A nonstop flight from Seoul (ICN) to Tokyo (NRT) generally takes about 2 hours 30 minutes to 2 hours 40 minutes. Return flights usually have similar durations."
      },
      "q1": {
        "question": "Are there any direct flights from Seoul to Tokyo?",
        "answer": "Yes. Non-stop flights from Seoul to Tokyo operate daily, with a flight duration of approximately 2 hours 30 minutes. Multiple airlines including Korea Air, Asiana Airlines, and Japan Airlines offer these services, making it a highly competitive route. The fare for non-stop flights is generally comparable to one-stop options, but non-stops often offer more convenience and slightly higher prices."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Seoul to Tokyo?",
        "answer": "Travelers from South Korea to Japan must generally have valid visas unless they qualify for visa exemptions based on nationality or purpose of visit. South Korean nationals typically do not need a visa for short tourism or business visits to Japan for up to 90 days, but this can vary based on individual circumstances. Visa requirements for Japanese nationals traveling to South Korea depend on their nationality and the purpose of visit, with many short-term travelers able to enter visa-free. Check specific visa policies based on your nationality before traveling."
      },
      "q3": {
        "question": "What are the ground transportation options in Tokyo?",
        "answer": "In Tokyo, from Narita Airport, the most used ground transportation option is the Narita Express train, which reaches Tokyo Station in approximately sixty minutes. The Keisei Skyliner provides a faster alternative to Ueno or Nippori stations in around thirty-five minutes. Both are reliable and convenient. Buses are available to various districts but take longer, usually over an hour. Taxis and ride-share services are available but are significantly more expensive and take about an hour depending on traffic. Car rentals are offered at the airport but are less common for city center travel due to excellent rail options. Overall, the Narita Express and Keisei Skyliner are most popular among travelers for their speed and efficiency."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Seoul to Tokyo?",
        "answer": "Fares are generally lowest in January and February and again in October and November. Midweek afternoon flights tend to be cheaper, with booking recommended six to eight weeks in advance."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Seoul to Tokyo?",
        "answer": "Book two to four weeks in advance for regular travel and up to six weeks during peak seasons like summer and major holidays."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Tokyo?",
        "answer": "Yes. Many flights from Seoul to Tokyo depart late evening and arrive early morning, allowing travelers to make the most of their day."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Seoul to Tokyo?",
        "answer": "Non‑stop carriers include Korean Air and Asiana Airlines. One‑stop flights are available via Japan Airlines, ANA, and other regional carriers."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Seoul and Tokyo?",
        "answer": "Common layover cities include Osaka, Hong Kong, Taipei and Beijing, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Seoul to Tokyo?",
        "answer": "On‑time departure rates are generally high, but peak travel times may cause delays. Early morning flights on Korean Air and Asiana Airlines tend to have better punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to May and September to November offer mild temperatures, cherry blossoms in spring, and fall foliage, with fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Tokyo?",
        "answer": "Bring a valid passport with at least six months' validity, check if a visa or travel authorization is required for your nationality, carry proof of onward travel, and prepare for any COVID-19 vaccination or testing requirements applicable at the time."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Narita Airport is the primary international gateway with extensive airline options and good connections to Tokyo city center, though Haneda Airport is closer, more convenient for domestic and short-haul flights, and increasingly international."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport airport from the city center?",
        "answer": "The Airport Railroad Express (AREX) train connects Seoul station to Incheon Airport in about 43 minutes and is the fastest and most popular option. Limousine buses and taxis are also available, with taxis taking around 60 minutes and costing more. Ride‑shares are less common."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo Narita offers the Four Seasons Hotel and Narita Airport Rest House in Terminal 2; the Nine Hours capsule hotel is in Terminal 2 as well. These facilities are within the airport, with some requiring short walks or shuttles. Nearby hotels are also accessible by shuttle."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport ?",
        "answer": "Narita International Airport offers currency exchange offices in all terminals, prayer rooms and chapels in each terminal, and free Wi‑Fi throughout."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Seoul and Tokyo airports?",
        "answer": "In Seoul Incheon, mobility assistance and wheelchair services are available; request at least 48 hours in advance. Children’s play areas are available in Terminal 1 and 2. Tokyo Narita provides accessible services including wheelchairs and priority assistance; request 48 hours ahead. Children’s play zones are located in Terminal 1 and 2."
      },
      "q17": {
        "question": "Which aircraft models fly between Seoul and Tokyo this route and do airlines offer Wi‑Fi?",
        "answer": "Aircraft on Seoul to Tokyo routes include Boeing 737, Airbus A321, and Embraer E175. Most airlines offer inflight Wi‑Fi and entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance (Korean Air, Asiana), oneworld (Japan Airlines), and SkyTeam (KLM, Delta) operate flights between Seoul and Tokyo."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Seoul to Tokyo?",
        "answer": "Afternoon departures on weekdays usually have lower fares than morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Seoul?",
        "answer": "Seoul Incheon offers the Asiana Lounge and Korean Air KAL Lounge in Terminal 1, accessible to business and first‑class passengers, elite members, and certain credit card holders; some lounges offer pay‑per‑visit options. These lounges feature gourmet dining, shower facilities, and relaxation areas."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Seoul to Tokyo?",
        "answer": "Baggage allowances on Seoul to Tokyo flights vary by airline and fare class. Basic economy may not include checked bags, while standard economy generally includes one checked bag and a carry‑on. Premium cabins offer more baggage allowance."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Tokyo?",
        "answer": "Seoul to Tokyo flights generally provide Economy and flat‑bed Business class, with Premium Economy available on select airlines."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and ticket class; flexible and premium cabins typically offer same‑day change and standby options, while lower fare classes often do not."
      }
    }
  }
}