{
  "response": {
    "Key": "ICN-SHA",
    "orig": {
      "code": "ICN",
      "city": "Seoul",
      "fullCity": "Seoul, Republic of Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "SHA",
      "city": "Shanghai",
      "fullCity": "Shanghai, China",
      "airport": "Hongqiao Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Shanghai?",
        "answer": "A direct flight from Seoul (ICN) to Shanghai (SHA) takes approximately 2 hours 30 minutes. Layover flights can vary from about 4 to 8 hours depending on the connection city."
      },
      "q1": {
        "question": "Are there any direct flights from Seoul to Shanghai?",
        "answer": "Yes. Non-stop flights from Seoul to Shanghai are available daily, typically lasting around 2 hours 30 minutes. Airlines such as Korean Air, China Eastern, and Asiana Airlines operate these flights. Non-stop fares are usually 10-20% higher than one-stop options due to convenience and shorter travel time."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Seoul to Shanghai?",
        "answer": "Yes — travelers from South Korea generally require a Chinese visa to visit Shanghai unless they hold a valid multiple-entry visa for China or meet specific exemption criteria. Visa policies are subject to change; check current requirements before travel. Chinese nationals traveling from Shanghai to Seoul need a South Korean visa unless they are eligible for visa-free entry under specific conditions."
      },
      "q3": {
        "question": "What are the ground transportation options in Shanghai?",
        "answer": "Shanghai’s Pudong Airport (PVG) and Hongqiao Airport (SHA) are well connected to the city center. From Pudong, the Maglev train reaches Longyang Road station in about fifteen minutes, followed by the Shanghai Metro for direct access to downtown. The metro system is the most used method, offering reliable and economical transit to various parts of the city. Taxis and ride-share services are available at both airports, taking approximately forty-five minutes to an hour to reach downtown Shanghai depending on traffic. Car rentals are also accessible but less common for city travel due to the extensive metro network. From Hongqiao, the Shanghai Metro Line 2 connects directly to the city center in around thirty minutes, making it the preferred transit option for most travelers."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Seoul to Shanghai?",
        "answer": "Fares are generally lowest in January and February and again in late October to December. Midweek afternoon flights tend to be more affordable; booking one to three months in advance is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Seoul to Shanghai?",
        "answer": "Book three to six weeks in advance for regular travel, with earlier bookings of six to eight weeks recommended during Chinese New Year and summer peak seasons."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Shanghai?",
        "answer": "Yes. Many flights depart late evening and arrive early morning in Shanghai, allowing travelers to maximize daytime activities."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Seoul to Shanghai?",
        "answer": "Non‑stop flights by Korean Air and Asiana Airlines. One‑stop options via Beijing or Guangzhou by China Southern, Air China, or China Eastern."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Seoul and Shanghai?",
        "answer": "Common layovers include Beijing, Hong Kong, Taipei and Tokyo, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Seoul to Shanghai?",
        "answer": "On‑time departure rates are moderate, with delays possible due to weather or air traffic. Early flights on carriers like Korean Air and China Eastern tend to have higher punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Shanghai?",
        "answer": "April to June and September to October offer mild temperatures and less crowded conditions."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Shanghai?",
        "answer": "Bring a valid passport with at least six months' validity, a Chinese visa or travel authorization, proof of onward travel, and vaccination certificates if required. Payment methods for baggage vary by airline."
      },
      "q12": {
        "question": "Which airport should I use in Shanghai?",
        "answer": "Hongqiao Airport is closer to downtown Shanghai and mainly serves domestic and regional flights, ideal for quick access. Pudong handles most international flights and is suitable for long-haul and business travelers."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport airport from the city center?",
        "answer": "To reach Incheon Airport from Seoul city center, take the Airport Railroad Express train in about 43 minutes, which is the fastest and most popular option. Alternative options include limousine buses and taxis, which are more expensive and take around 1 hour."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Shanghai airport?",
        "answer": "Shanghai Pudong Airport has the Regal Airport Hotel directly connected to Terminal 2 and the Pullman Shanghai Airport City Hotel near the airport accessible by shuttle. Pudong also offers sleeping pods and quiet zones in various terminals."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Hongqiao Intl Airport ?",
        "answer": "Hongqiao International Airport in Shanghai offers currency exchange services in both terminals, dedicated prayer rooms in each terminal, and free Wi‑Fi throughout."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Seoul and Shanghai airports?",
        "answer": "Incheon Airport provides wheelchair assistance, accessible restrooms, and family rooms; request services 48 hours before travel. Shanghai Pudong Airport offers mobility aid, family zones, and children’s play areas; contact airlines at least 48 hours in advance."
      },
      "q17": {
        "question": "Which aircraft models fly between Seoul and Shanghai this route and do airlines offer Wi‑Fi?",
        "answer": "Common aircraft include Airbus A321, Boeing 737 and Airbus A350. Asiana, Korean Air and China Eastern typically offer inflight Wi‑Fi."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance (Korean Air), oneworld (China Eastern) and SkyTeam (Asiana) operate flights between Seoul and Shanghai."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Seoul to Shanghai?",
        "answer": "Afternoon flights on weekdays typically have lower fares compared to morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Seoul?",
        "answer": "At Seoul Incheon Airport, the Asiana Lounge and the Korean Air KAL Lounge in Terminal 2 provide amenities like dining, showers, and rest areas. Eligibility typically requires business or first class tickets or elite frequent flyer status; some lounges offer paid access or through lounge memberships."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Seoul to Shanghai?",
        "answer": "Baggage allowances on Seoul to Shanghai routes vary by airline and fare class. Basic economy fares may not include checked baggage; standard economy usually includes one checked bag and a carry‑on. Premium fares allow more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Shanghai?",
        "answer": "Flights from Seoul to Shanghai usually offer Economy, with Premium Economy available on some airlines, and flat‑bed Business class on select carriers."
      },
      "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 usually offer same‑day change or standby options, while economy tickets may not."
      }
    }
  }
}