{
  "response": {
    "Key": "CTS-ICN",
    "orig": {
      "code": "CTS",
      "city": "Sapporo",
      "fullCity": "Sapporo, Japan",
      "airport": "New Chitose Airport"
    },
    "dest": {
      "code": "ICN",
      "city": "Seoul",
      "fullCity": "Seoul, Republic of Korea",
      "airport": "Incheon Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Sapporo to Seoul?",
        "answer": "A direct flight from Sapporo (CTS) to Seoul (ICN) typically takes about 2 hours 30 minutes. Flights with layovers, which are less common on this route, can take significantly longer depending on the connection."
      },
      "q1": {
        "question": "Are there any direct flights from Sapporo to Seoul?",
        "answer": "Yes. Non-stop flights from Sapporo to Seoul are operated daily by Korean Air and Asiana Airlines, with flight durations around 2 hours 30 minutes. These airlines are the primary providers of non-stop service on this route. Non-stop flights are typically more expensive by about 10-20% compared to one-stop options, which may involve connecting flights through other Japanese or Korean cities."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Sapporo to Seoul?",
        "answer": "For travelers from Japan to South Korea, visa requirements depend on your nationality. Japanese citizens generally do not need a visa for short tourism or business visits to South Korea for stays of up to 90 days. If you are a Korean national, a visa is not required to enter Japan for short visits. Always check the latest entry requirements before your trip as policies can change."
      },
      "q3": {
        "question": "What are the ground transportation options in Seoul?",
        "answer": "Seoul's Incheon International Airport offers efficient ground transportation options to the city center. The AREX Express Train is the fastest and most popular choice, reaching Seoul Station in about forty minutes. The All-stop AREX train takes about an hour. Limousine buses connect the airport to major districts and are comfortable and reliable, though slightly slower. Taxis and ride-share services are available and convenient, with travel times around forty-five minutes to an hour depending on traffic. Car rentals are also available but are less common for city travel due to excellent public transit. Most travelers prefer the AREX Express or limousine buses for their balance of speed, comfort, and cost."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Sapporo to Seoul?",
        "answer": "Fares are generally lowest from November to February and during late summer. Midweek morning flights tend to be cheaper; booking one to three months in advance is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Sapporo to Seoul?",
        "answer": "Book three to six weeks in advance for regular travel and six to eight weeks during peak seasons like summer and major holidays."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Sapporo to Seoul?",
        "answer": "Non‑stop flights are operated by Korean Air and Asiana Airlines. One‑stop options include Japan Airlines and Asiana via other Japanese cities."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Sapporo and Seoul?",
        "answer": "Common layovers include Tokyo Narita, Osaka Kansai, and Beijing, offering broad connections and efficient transfer options."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Sapporo to Seoul?",
        "answer": "On‑time departures are usually reliable, but seasonal weather can cause delays. Opt for early flights to improve punctuality, especially on Korean Air or Asiana Airlines."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Seoul?",
        "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 Sapporo to Seoul?",
        "answer": "Bring a valid passport with at least six months' validity, any necessary visa or Korea Electronic Travel Authorization, proof of onward travel, and payment methods for baggage. Vaccination certificates may be required depending on current health protocols."
      },
      "q12": {
        "question": "Which airport should I use in Seoul?",
        "answer": "In Seoul, Incheon International Airport is the primary hub for international flights, offering extensive connections and services from major alliances, located about 30 miles west of downtown. Gimpo Airport is closer to city center and mainly handles domestic and some regional flights."
      },
      "q13": {
        "question": "How do I get to New Chitose Airport airport from the city center?",
        "answer": "From Sapporo city center, the JR Rapid Airport train takes about 40 min and is the most popular and cost-effective. Shuttle buses and taxis are available, with taxis being faster but more expensive. Driving and parking are options but less common."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Seoul airport?",
        "answer": "Incheon Airport has the Grand Hyatt and the Hotel Lake in Terminal 1, both with direct access. The airport also offers capsule hotels and sleeping pods in multiple terminals. No shuttle is needed for on-site options."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Incheon Intl Airport ?",
        "answer": "Incheon International Airport offers currency exchange offices throughout all terminals, prayer rooms in each terminal, and free Wi‑Fi airportwide."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Sapporo and Seoul airports?",
        "answer": "New Chitose Airport in Sapporo provides wheelchair assistance and accessible restrooms; contact airlines 48 hours in advance. Seoul Incheon Airport offers comprehensive mobility services, family lounges, and children’s play zones; request assistance at least 48 hours prior."
      },
      "q17": {
        "question": "Which aircraft models fly between Sapporo and Seoul this route and do airlines offer Wi‑Fi?",
        "answer": "Airlines use Boeing 737‑800 and Airbus A321 aircraft on Sapporo to Seoul. Wi‑Fi availability varies; check with airlines for specifics."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance (Asiana Airlines, Korean Air) and oneworld (Japan Airlines) operate flights between Sapporo and Seoul."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Sapporo to Seoul?",
        "answer": "Afternoon flights tend to be more affordable than morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Sapporo?",
        "answer": "Sapporo New Chitose Airport offers lounges like the North Wing Lounge and the Central Wing Lounge, which are accessible to premium class passengers, airline elite members, and with paid passes. Some lounges provide amenities like showers, comfortable seating, and refreshments."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Sapporo to Seoul?",
        "answer": "Baggage allowances on Sapporo to Seoul flights depend on the airline and fare class. Basic economy fares may restrict checked baggage; standard economy usually includes one checked bag and a carry‑on. Higher classes offer more baggage allowance."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Sapporo to Seoul?",
        "answer": "Flights from Sapporo to Seoul generally offer Economy and Business class, with Premium Economy available on some airlines; First class is uncommon."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and ticket class, with flexible fares and premium cabins offering better options for same‑day changes or standby."
      }
    }
  }
}