{
  "response": {
    "Key": "CJU-KR",
    "orig": {
      "code": "CJU",
      "type": "airport",
      "city": "Jeju Island",
      "fullCity": "Jeju Island, Korea",
      "airport": "Jeju Intl Airport"
    },
    "dest": {
      "code": "KR",
      "type": "country",
      "country": "Korea"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Korea can I fly to from Jeju Island?",
        "answer": "From Jeju Island you can fly non-stop to many mainland Korean cities, including Seoul Gimpo, Busan, Daegu, Gwangju, Cheongju, and Ulsan. Seoul Gimpo offers the highest frequency and easy access to the capital, while Busan serves the southeast coast. There are no direct flights to Seoul Incheon from Jeju, but you can connect via Gimpo or Busan. Travelers choose Seoul for culture and history, Busan for beaches and seafood, and smaller cities like Gwangju or Daegu for regional cuisine and slower pace."
      },
      "q1": {
        "question": "How long is the flight from Jeju Island to Korea?",
        "answer": "From Jeju Island to Seoul Gimpo, non‑stop flights take about 1 hour 10 minutes, while flights to Busan take roughly 1 hour. There are no practical one‑stop routings for these domestic trips since direct flights are plentiful and short."
      },
      "q2": {
        "question": "Are there direct flights from Jeju Island to Korea?",
        "answer": "Yes, domestic non-stop flights from Jeju to mainland Korea are extremely frequent. The busiest route is Jeju to Seoul Gimpo, operated by multiple carriers including Korean Air, Asiana, Jeju Air and Jin Air, with a flight time of about one hour. Non-stops also serve Busan, Cheongju, Daegu and Gwangju."
      },
      "q3": {
        "question": "Which airlines fly from Jeju Island to Korea?",
        "answer": "Jeju Island is part of Korea, so flights within Korea are domestic. Main carriers include Korean Air, Asiana Airlines, Jeju Air, Jin Air, T'way Air, and Eastar Jet."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Jeju Island to Korea?",
        "answer": "Cheapest times to fly from Jeju Island to Korea are typically outside the peak summer months and major holidays like Chuseok and Lunar New Year, with midweek departures often offering lower fares than weekends. Flights operate frequently throughout the day, but red-eye departures after 9 p.m. on carriers like Jeju Air, Jin Air, and Korean Air can be a more affordable option. Booking a few weeks in advance rather than at the last minute usually yields better prices on this busy domestic 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. 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. 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."
      },
      "q6": {
        "question": "What are the most popular cities to visit in Korea?",
        "answer": "In Korea, top destinations include Seoul for history and modern culture, Busan for beaches and seafood, Gyeongju for ancient Silla sites, and Jeonju for traditional hanok village and food. Seoul is the main international gateway with extensive train and bus connections to other cities."
      },
      "q8": {
        "question": "Which airports in Korea are best to fly into from Jeju Island?",
        "answer": "From Jeju Island to mainland Korea, Gimpo International Airport in Seoul is the best option with frequent short-haul flights and excellent connections to Seoul's city center via subway and express train. For long-haul international flights, you would transit through Incheon International Airport, but direct flights from Jeju to Incheon are limited. Gimpo is ideal for accessing Seoul and transferring to Korea's high-speed KTX train network."
      },
      "q12": {
        "question": "When is the best time of year to visit Korea?",
        "answer": "For Korea, April to early June and September to October offer mild weather and fewer crowds than summer, with cherry blossoms in spring and colorful foliage in autumn."
      },
      "q13": {
        "question": "How do I get to Jeju Intl Airport from the city center?",
        "answer": "Jeju International Airport sits right in Jeju City, so getting there from downtown is quick and easy. Local buses connect the city center to the terminal and are the most popular and economical choice, while taxis offer a faster door-to-door ride at a moderate cost. Ride-sharing is limited on the island, and driving yourself is possible with parking available at the airport, though traffic and fees can add up. For most travelers, a taxi or a short bus ride is the most convenient option.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Jeju_International_Airport",
            "title": "Jeju International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T10:53:17Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jeju%20International%20Airport",
            "title": "Jeju International Airport",
            "time_published": "2026-04-05T13:46:50Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jeju_City",
            "title": "Jeju City",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-11T11:19:36Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Jeju%20City",
            "title": "Jeju City",
            "time_published": "2026-04-26T07:13:03Z"
          }
        ]
      }
    }
  }
}