{
  "response": {
    "Key": "ICN-KKJ",
    "orig": {
      "code": "ICN",
      "type": "airport",
      "city": "Seoul",
      "fullCity": "Seoul, Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "KKJ",
      "type": "airport",
      "city": "Kitakyushu",
      "fullCity": "Kitakyushu, Japan",
      "airport": "Kita Kyushu"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Kitakyushu?",
        "answer": "The flight from Seoul to Kitakyushu is about 360 miles and typically takes 1 hour 30 minutes nonstop. The return leg is slightly shorter at 1 hour 25 minutes.",
        "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"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Seoul to Kitakyushu?",
        "answer": "Jin Air flies non-stop from Seoul Incheon to Kitakyushu once daily, departing at 15:45. The flight takes about 90 minutes, and service runs every day of the week.",
        "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. Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Kitakyushu?",
        "answer": "Kitakyushu Airport is connected to the city by a 2.1 km toll-free bridge to the Higashikyūshū Expressway, making private car or rental car access straightforward. Buses run from the airport to Kokura Station Bus Center, Orio, Kurosaki, Kusami Station, and Hakata Station (the latter only at midnight and early morning), with one route operated by Nishitetsu and another automated-driving route to Kusami Station. No rail, monorail, taxi rank, or ride-share service is listed at the airport itself, so the bus is the most-used public option and the fastest way to the city center (about 30–40 minutes to Kokura).",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Transport_in_Fukuoka-Kitakyushu",
            "title": "Transport in Fukuoka-Kitakyushu",
            "time_published": "2026-07-31T04:20:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Kitakyushu_Airport",
            "title": "Kitakyushu Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T15:09:22Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Kitakyushu",
            "title": "Kitakyushu",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-17T07:36:37Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Fukuoka_Airport",
            "title": "Fukuoka Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T07:28:53Z"
          }
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Kitakyushu?",
        "answer": "There are no nonstop red‑eye flights from Seoul Incheon to Kitakyushu, but connecting itineraries with an overnight long leg are available. The red‑eye segment is ICN to Tokyo Haneda (HND) on Asiana Airlines (OZ), departing at 21:10 and arriving at 23:30 the same night, then connecting onward to Kitakyushu on either 7G or JL after an 8‑hour layover.",
        "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 Kitakyushu?",
        "answer": "Jin Air operates nonstop service from Seoul Incheon to Kitakyushu with a daily flight departing at 15:45. This is the only nonstop carrier on the route, providing seven weekly flights. No typical fares are published for this route.",
        "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 Kitakyushu?",
        "answer": "Common layovers include Tokyo (Narita or Haneda), Fukuoka, and Osaka (Kansai). Tokyo offers the most frequent connections and efficient transfer facilities, while Fukuoka provides the shortest onward flight time. Osaka is a reliable alternative with good domestic links to Kitakyushu. Visa-free transit is available for many nationalities at all three hubs."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Kitakyushu?",
        "answer": "April to early June and October to November offer mild temperatures, cherry blossoms or autumn foliage, and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Kitakyushu?",
        "answer": "Bring a passport valid for the duration of your stay, any required visa or Japan travel authorization, proof of onward or return travel, a payment method for baggage, and any vaccination or health documents needed for entry."
      },
      "q12": {
        "question": "Which airport should I use in Kitakyushu?",
        "answer": "Kitakyushu Airport is the only commercial airport serving the city. It is located on an artificial island about 25 minutes by bus from central Kokura Station and the main business and sightseeing areas."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport from the city center?",
        "answer": "From downtown Seoul, the fastest and most convenient way to Incheon International Airport is the Airport Railroad (AREX) express train, which runs frequently and avoids traffic. Public limousine buses are also very popular, departing from express bus terminals and major hotels with fares around 17,000 KRW for adults on direct routes. Taxis are readily available but cost more, with a base fare of 4,800 KRW plus distance and tolls, while ride-share services are generally not as common; driving yourself is possible but parking at the airport can be expensive. The AREX train is generally the most popular for its speed, while the bus offers more stops and comfort for those with luggage near a bus stop.",
        "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 Kitakyushu airport?",
        "answer": "Sleeping options at Kitakyushu Airport are limited, as the airport does not have any directly connected on-site hotel. The airport operates 24 hours a day, one of only six in Japan to do so, but no terminal hotel or sleeping facility is available on the premises.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Kitakyushu_Airport",
            "title": "Kitakyushu Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T15:09:22Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Kitakyushu Airport?",
        "answer": "Kitakyushu Airport has a single passenger terminal with a compact layout, and free Wi‑Fi is provided throughout the building for travelers arriving from Seoul. Prayer rooms are available inside the terminal, located near the departure waiting area on the second floor. Currency exchange is offered at the airport, with exchange counters situated in the arrivals lobby.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Kitakyushu_Airport",
            "title": "Kitakyushu Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T15:09:22Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Fukuoka_Airport",
            "title": "Fukuoka Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T07:28:53Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Kansai_International_Airport",
            "title": "Kansai International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T17:13:47Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Kitakyushu",
            "title": "Kitakyushu",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-17T07:36:37Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Seoul and Kitakyushu airports?",
        "answer": "Incheon International Airport provides a range of accessibility services, including priority lanes for the mobility impaired, disabled parking zones, help phones, wheelchair lift service, and free electric vehicle and wheelchair transportation between 7:00 and 22:00. Assistance can be arranged by contacting the help desk at 1577-2600 before arriving or via on-site information desks and help phones. For Kitakyushu Airport, the available reference material does not include specific details on accessibility services or children's facilities, so no comparable information can be confirmed for that airport.",
        "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://en.wikipedia.org/wiki/Kitakyushu_Airport",
            "title": "Kitakyushu Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-13T15:09:22Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Fukuoka_Airport",
            "title": "Fukuoka Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-14T07:28:53Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Fukuoka%20Airport",
            "title": "Fukuoka Airport",
            "time_published": "2026-04-23T04:29:52Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Seoul to Kitakyushu?",
        "answer": "On the Seoul (ICN) to Kitakyushu (KKJ) route, Jin Air operates with Boeing 737-800 aircraft. This is the only carrier and aircraft type listed for this nonstop service.",
        "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 Kitakyushu?",
        "answer": "The only airline flying nonstop from Seoul (ICN) to Kitakyushu (KKJ) is Jin Air, which is not a member of any global alliance. Other alliances may serve the route via connections, but no alliance carrier operates a nonstop on this route.",
        "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": "Seoul Incheon offers a strong lounge lineup, including multiple Sky Hub Lounges in both Terminal 1 and Terminal 2, Matina Lounges in both terminals, and Asiana Business Class Lounges in Terminal 1. The Korean Air Lounge in Terminal 1 near gate 28 provides dining, refreshments, showers, and internet access, with hours varying by day. Delta Sky Club and partner lounges are also available in Terminal 2 for eligible passengers.",
        "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 Kitakyushu?",
        "answer": "Baggage allowance on Seoul–Kitakyushu flights depends on the airline and fare type. Basic economy fares are restrictive and may not include a checked bag, while standard economy typically includes one checked bag and a carry‑on. Higher fare classes allow additional bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Kitakyushu?",
        "answer": "On this short‑haul route, you will generally find Economy and recliner Business class; flat‑bed Business and Premium Economy are not common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare; flexible and premium tickets usually allow same‑day changes or standby, while Basic Economy and most promotional fares do not."
      }
    }
  }
}