{
  "response": {
    "Key": "ICN-SPK",
    "orig": {
      "code": "ICN",
      "type": "airport",
      "city": "Seoul",
      "fullCity": "Seoul, Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "SPK",
      "type": "airport",
      "city": "Sapporo",
      "fullCity": "Sapporo, Japan",
      "airport": "New Chitose Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Sapporo?",
        "answer": "The flight from Seoul to Sapporo is about 880 miles, with a typical nonstop duration of 2 hours and 45 minutes. The return leg takes about 3 hours and 10 minutes due to prevailing winds. Connecting itineraries are also available, typically adding one to three hours of total travel time.",
        "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 Sapporo?",
        "answer": "New Chitose Airport (CTS), which serves the Sapporo metro area, has two main ground transportation options to the city center: the JR rapid train and airport shuttle buses. The JR line reaches Sapporo Station in about 30 minutes with no transfers, making it the fastest and most-used option. Airport shuttle and intercity buses run frequently to Sapporo City Center, with direct service to Nakajima Park and other central stops. Taxis, ride share, and car rentals are also available at the airport, though they are less commonly used for the city-center trip. The JR train is generally the most reliable and efficient choice for most travelers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/access/bus/",
            "title": "Bus-Transportation｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/access/jr/",
            "title": "JR Line-Transportation｜New Chitose Airport"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/",
            "title": "New Chitose Airport",
            "favicon": "https://www.hokkaido-airports.com/ja/new-chitose/assets/common/favicon/180x180.png"
          },
          {
            "url": "https://www.hokkaido-airports.com/zh-CHT/new-chitose/access/bus/",
            "title": "巴士-交通資訊｜新千歲機場",
            "time_published": "2001-01-01T00:00:00Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Sapporo?",
        "answer": "No overnight (red-eye) flights are available from Seoul (ICN) to Sapporo (SPK) — there are no nonstop red-eyes on this route, and no connecting itineraries with a red-eye long leg were found in the schedule.",
        "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 Seoul to Sapporo?",
        "answer": "Korean Air, Jin Air, Jeju Air, Asiana Airlines, T'way Air, and Eastar Jet all fly nonstop from Seoul Incheon to Sapporo New Chitose. Korean Air operates the most flights at 21 per week, while Jin Air, Jeju Air, and Asiana each run 14 weekly, and T'way Air and Eastar Jet offer 7 weekly services. All carriers fly daily, with departures spread throughout the morning and early afternoon.",
        "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 Seoul and Sapporo?",
        "answer": "Common layovers include Tokyo Narita or Haneda, Osaka Kansai, and Busan. Tokyo offers the most frequent connections and efficient domestic transfers to Sapporo’s New Chitose Airport. Osaka provides a shorter Pacific routing with good onward frequency. Busan can be an efficient option if you start from southern Korea, often with competitive total travel times. All hubs allow visa‑free transit for eligible nationalities."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Sapporo?",
        "answer": "June to early July and September offer mild temperatures and fewer tourists, avoiding the summer peak and winter cold."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Sapporo?",
        "answer": "Bring a passport valid for the duration of your stay, any required visa or proof of onward travel, and a payment method for baggage fees, as no special vaccination certificates are currently required."
      },
      "q12": {
        "question": "Which airport should I use in Sapporo?",
        "answer": "Sapporo has two airports. New Chitose Airport is the main gateway, located about 45 minutes south of downtown Sapporo by train, and serves most domestic and international flights including full‑service and low‑cost carriers. Okadama Airport is within the city limits but only handles turboprop flights to regional destinations in Hokkaido and northern Honshu, so it is not suitable for international arrivals."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport from the city center?",
        "answer": "From downtown Seoul, the fastest and most popular way to reach Incheon International Airport is the Airport Railroad (AREX) express train, which runs directly from Seoul Station to the airport. Alternatively, comfortable limousine buses serve many city stops and require no advance reservation, while taxis offer door-to-door convenience at a higher cost, and ride-share services are limited. Driving yourself is possible but parking at the airport can be expensive, and the train is generally cheaper than a taxi.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://airinfo.airport.kr/bbs/ap_en/937/138233/artclView.do?layout=unknown",
            "title": "News",
            "favicon": "https://airinfo.airport.kr/Web-home/og/images/apple-touch-icon.png"
          },
          {
            "url": "https://www.airport.kr/ap_en/1514/subview.do",
            "title": "International Incheon Airport"
          },
          {
            "url": "https://airport.kr/ap_en/6636/subview.do?enc=Zm5jdDF8QEB8JTJGYmJzJTJGYXBfZW4lMkY5MzclMkYxMzgyMzMlMkZhcnRjbFZpZXcuZG8lM0Y=",
            "title": "News",
            "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Sapporo airport?",
        "answer": "Yes, there are several hotels and sleeping facilities at New Chitose Airport. The Air Terminal Hotel is located airside on the east end of the 3rd floor of the domestic terminal, while the New Chitose Airport Onsen offers budget overnight stays on the 4th floor of the domestic terminal. Portom International Hokkaido is on the 4th floor of the international terminal.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/sapporo-chitose-airport-guide.htm",
            "title": "New Chitose Airport Guide (CTS) - 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": "2026-05-11T17:39:41Z"
          },
          {
            "url": "https://www.sleepinginairports.net/reviews/sapporo-chitose-airport-reviews.htm",
            "title": "Sapporo Chitose Airport Reviews (CTS)",
            "time_published": "2023-12-29T00:00:00Z"
          },
          {
            "url": "https://ihg.com/crowneplaza/hotels/tw/zh/hokkaido/ctsja/hoteldetail",
            "title": "千歲全日空皇冠假日飯店",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-crowneplaza?fmt=png-alpha"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/",
            "title": "New Chitose Airport",
            "favicon": "https://www.hokkaido-airports.com/ja/new-chitose/assets/common/favicon/180x180.png"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/portom-hall/info-topic/dormy-hotels-chitose.html",
            "title": "Access from New Chitose Airport to Dormy Inn Chitose. Comparison of travel times by taxi, JR train, and bus | New Chitose Airport Portom Hall",
            "favicon": "https://www.hokkaido-airports.com/img/common/apple-touch-icon.png",
            "time_published": "2026-06-30T00:00:00Z"
          },
          {
            "url": "https://www.sleepinginairports.net/lounge/sapporo-chitose-airport/new-chitose-airport-onsen-cts.htm",
            "title": "New Chitose Airport Onsen | Sapporo Chitose Airport",
            "time_published": "2023-12-06T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at New Chitose Airport?",
        "answer": "New Chitose Airport (CTS), the airport serving Sapporo, offers free Wi‑Fi throughout its domestic and international terminals, and currency exchange offices are available in both the international terminal and the domestic terminal. Prayer rooms or chapels are not explicitly listed in the available airport information, so I can't confirm their presence or locations. The international terminal also houses a luxury hotel and other passenger amenities.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/floormap/",
            "title": "Floor Map | New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/",
            "title": "New Chitose Airport",
            "favicon": "https://www.hokkaido-airports.com/ja/new-chitose/assets/common/favicon/180x180.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/New_Chitose_Airport",
            "title": "New Chitose Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T14:00:57Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Seoul and Sapporo airports?",
        "answer": "At Incheon Airport (ICN), passengers with reduced mobility can use free electric vehicle and wheelchair transport between parking and boarding areas, priority lanes for elderly, young children, and persons with disabilities, and designated disabled parking zones near terminals; assistance can be arranged by calling the help desk at 1577-2600 before arrival or using on-site help phones. At New Chitose Airport (CTS, serving Sapporo), free wheelchair rental is available at information desks in both terminals, accessible restrooms include universal seats, and a dedicated calm-down room is provided for travelers with autism or developmental disorders. For both airports, it is recommended to contact your airline at least 48 hours in advance to arrange specific mobility or disability assistance for your flight.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://airport.kr/ap_en/1435/subview.do",
            "title": "International Incheon Airport",
            "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png"
          },
          {
            "url": "https://airport.kr/ap_en/1562/subview.do",
            "title": "International Incheon Airport"
          },
          {
            "url": "https://airport.kr/ap_en/1478/subview.do",
            "title": "International Incheon Airport",
            "favicon": "https://airport.kr/Web-home/og/images/apple-touch-icon.png"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/service/barrier-free/",
            "title": "Special Assistance-Services｜New Chitose Airport"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/service/barrier-free/slope/",
            "title": "Accessible Platform-Services｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/access/taxi/",
            "title": "Taxi-Transportation｜New Chitose Airport",
            "time_published": "2025-09-10T00:00:00Z"
          },
          {
            "url": "https://www.hokkaido-airports.com/en/new-chitose/",
            "title": "New Chitose Airport",
            "favicon": "https://www.hokkaido-airports.com/ja/new-chitose/assets/common/favicon/180x180.png"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Seoul to Sapporo?",
        "answer": "Korean Air operates the route most heavily, using Boeing 737 family aircraft. Jeju Air flies Boeing 737-800s, Jin Air uses Boeing 737-800s, Eastar Jet and T'way Air use Boeing 737 family aircraft, and Asiana Airlines flies Airbus A321neos.",
        "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": [
          "flight_schedule"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Seoul to Sapporo?",
        "answer": "SkyTeam (Korean Air) and Star Alliance (Asiana Airlines) serve Seoul Incheon to Sapporo New Chitose nonstop, while Jin Air, Jeju Air, T'way, and Eastar Jet also fly the route but belong to no global alliance. Other alliances may serve it via connections.",
        "methodology": "Airlines and weekly frequencies are compiled 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 median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Seoul?",
        "answer": "When departing from Seoul Incheon, you have several lounge options across both terminals, including Sky Hub lounges in Terminals 1 and 2, Matina lounges in Terminals 1 and 2, and Asiana Business lounges in Terminal 1. Terminal 1 offers Sky Hub lounges in the main terminal and the concourse, Matina lounges near gates 11 and 43, and Asiana Business Class lounges in the east, central, and west sections. Terminal 2 has Sky Hub and Matina lounges, with the Sky Hub operating from midnight to 9:30pm. The Korean Air Lounge in Terminal 1 near gate 28 offers dining, refreshments, showers, and internet access.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.qantas.com/vn/en/qantas-experience/at-the-airport/airport-lounges/all-qantas-airport-lounges/airport-lounge-locations.html/icn/Korean%2520Air%2520Lounge.html",
            "title": "Airport lounge locations | Qantas"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/south-korea/incheon-international",
            "title": "Incheon International Airport ICN Lounges - ICN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c",
            "time_published": "2026-06-30T08:24:25Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/asia/seoul-sky-club-airport-map",
            "title": "Seoul Incheon (ICN) Airport Map & Lounges | Delta Air Lines",
            "favicon": "https://www.delta.com/content/dam/delta-applications/dlhome/favicon.ico"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/south-korea/incheon-international/icn14-sky-hub-lounge",
            "title": "Sky Hub Lounge ICN AIRPORT Terminal 2 Incheon International | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-ca/travel/lounges/the-platinum-card/ICN",
            "title": "American Express Lounges at Seoul Incheon International Airport | Amex CA",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Seoul to Sapporo?",
        "answer": "Baggage policies on Seoul–Sapporo flights depend on the airline and fare type. Basic economy fares usually do not include a checked bag. Standard economy typically includes one checked bag and a carry‑on, with premium cabins offering more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Sapporo?",
        "answer": "Seoul to Sapporo flights usually offer Economy and Business class, with flat‑bed seats uncommon on this short route; Premium Economy is rarely available."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class, with flexible tickets and premium cabins typically allowing same‑day changes or standby while restrictive fares often do not."
      }
    }
  }
}