{
  "response": {
    "Key": "ICN-NGO",
    "orig": {
      "code": "ICN",
      "type": "airport",
      "city": "Seoul",
      "fullCity": "Seoul, Korea",
      "airport": "Incheon Intl Airport"
    },
    "dest": {
      "code": "NGO",
      "type": "airport",
      "city": "Nagoya",
      "fullCity": "Nagoya, Japan",
      "airport": "Chubu Centrair Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Seoul to Nagoya?",
        "answer": "A nonstop flight from Seoul (ICN) to Nagoya (NGO) typically takes around 1 hour and 50 minutes. With one stop, usually in Tokyo or another Japanese hub, total travel time can range from 4 to 6 hours depending on layover duration."
      },
      "q1": {
        "question": "Are there any direct flights from Seoul to Nagoya?",
        "answer": "Yes, there are plenty of nonstop flights from Seoul Incheon to Nagoya. Four airlines — Asiana (OZ), Korean Air (KE), Jeju Air (7C), and Jin Air (LJ) — operate a combined 77 weekly flights, all running daily. With departures spread from early morning through evening, you have multiple options 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 and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "route_aircraft"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Seoul to Nagoya?",
        "answer": "Visa requirements depend on citizenship. South Korean nationals can enter Japan visa‑free for short stays (typically up to 90 days). Japanese nationals can enter South Korea visa‑free for up to 90 days under the current bilateral agreement. Travelers of other nationalities should check the specific visa policies of Japan and South Korea based on their passport."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Seoul to Nagoya?",
        "answer": "There are no nonstop red-eye flights from Seoul Incheon to Nagoya, but connecting itineraries whose long leg is an overnight flight do exist — specifically, Asiana Airlines departs ICN at 21:10, arriving at Tokyo Haneda (HND) at 23:30 the same night, with a connection onward to Nagoya on ANA after a long layover. No other red-eye patterns were found on this route.",
        "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 Nagoya?",
        "answer": "Asiana Airlines, Korean Air, Jeju Air, and Jin Air all fly nonstop from Seoul Incheon to Nagoya. Asiana operates 28 weekly flights, Korean Air 21, and Jeju Air and Jin Air each run 14 per week, with departures spread throughout the day. Median fares for these nonstop carriers are not listed in the available data.",
        "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"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Seoul and Nagoya?",
        "answer": "Common layover cities include Tokyo (Narita or Haneda), Osaka (Kansai), and Busan. Tokyo offers the most frequent connections and efficient transfers, while Osaka provides a shorter onward flight. Busan is a quick domestic hop with visa-free transit for many nationalities."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Seoul to Nagoya?",
        "answer": "On‑time performance is usually high due to short flight duration and efficient operations. Morning departures on Korean Air and Asiana tend to be most punctual."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Nagoya?",
        "answer": "April to early May and October to November offer mild, pleasant weather and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Seoul to Nagoya?",
        "answer": "Bring a passport valid for your stay, a visa if required, payment for baggage, proof of onward or return travel, and any necessary vaccination certificates."
      },
      "q12": {
        "question": "Which airport should I use in Nagoya?",
        "answer": "Chubu Centrair International Airport (NGO) is Nagoya's primary airport, located on an artificial island about 35 km south of the city center. It serves as a hub for Japan Airlines and ANA, offering extensive domestic and international connections. The airport is well-connected to downtown Nagoya via train, bus, and ferry."
      },
      "q13": {
        "question": "How do I get to Incheon Intl Airport from the city center?",
        "answer": "The fastest and most popular option from downtown Seoul to Incheon Airport is the AREX Airport Railroad express train, which whisks you directly to the terminals in about 43 minutes for a moderate fare. More budget-friendly is the all-stop commuter AREX train or the extensive network of airport limousine buses, which serve major districts like Gangnam and Dongdaemun and take roughly 60 to 90 minutes depending on your stop. Taxis and ride‑share services offer door‑to‑door convenience at a much higher cost, while driving yourself is possible with several on‑airport parking options. Overall, the express train is the best balance of speed and ease for most travelers.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://airport.kr/bbs/ap_en/937/138233/artclView.do",
            "title": "K2Web Wizard",
            "time_published": "2024-10-16T00:00:00Z"
          },
          {
            "url": "https://www.airport.kr/ap_en/1507/subview.do",
            "title": "International Incheon Airport"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Seoul",
            "title": "Transportation in Seoul",
            "time_published": "2025-09-22T07:17:16Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Incheon%20International%20Airport%20Terminal%201%20station",
            "title": "Incheon International Airport Terminal 1 station",
            "time_published": "2026-03-08T09:10:35Z"
          },
          {
            "url": "https://airport.kr/ap_en/6604/subview.do",
            "title": "International Incheon Airport"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Nagoya airport?",
        "answer": "Nagoya Chubu Centrair Airport (NGO) has a landside capsule hotel offering hourly room rentals and a shower-only package, located within the terminal complex and accessible without a shuttle. Additionally, traditional hotels like the Four Points by Sheraton are situated within a few minutes' walk of the terminal, connected by a short walk or complimentary shuttle. The airport's Access Plaza and International Arrivals Lobby remain open 24 hours, with armrest-free benches available for resting.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/nagoya-airport-guide.htm",
            "title": "Nagoya Airport Guide (NGO) - Sleeping in Airports",
            "time_published": "2018-08-09T13:55:33Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chubu_Centrair_International_Airport",
            "title": "Chubu Centrair International Airport",
            "time_published": "2026-07-05T22:56:40Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Chubu_Centrair_International_Airport?ns=0&oldid=1311972209",
            "title": "Chubu Centrair International Airport - Wikipedia",
            "time_published": "2025-09-17T23:08:24Z"
          },
          {
            "url": "https://sleepinginairports.net/reviews/nagoya-airport-reviews.htm",
            "title": "Nagoya Chubu Centrair   Airport Reviews (NGO) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2017-08-24T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/ngofp-four-points-by-sheraton-nagoya-chubu-international-airport/experiences/",
            "title": "Hotel near Legoland, Japan | Four Points by Sheraton Nagoya",
            "time_published": "2025-09-08T00:00:00Z"
          },
          {
            "url": "http://www.sleepinginairports.net/asia/nagoya.htm",
            "title": "Nagoya Airport Guide (NGO) - Sleeping in Airports",
            "time_published": "2026-03-18T19:36:06Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Seoul to Nagoya?",
        "answer": "On the Seoul (ICN) to Nagoya (NGO) route, the most frequently seen aircraft are Boeing 737s (including 737-800 and 737 MAX 8 variants) and Airbus A320/A321neo family jets, flown by carriers like Jeju Air, Asiana, Korean Air, Jin Air, and Peach Aviation. Korean Air also occasionally operates an Airbus A330-300 on this short hop. Specific aircraft types aren't always published — several flights show as unspecified — so the exact model can vary by day and airline, though Wi‑Fi and seatback entertainment are widely available on these carriers.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Seoul to Nagoya?",
        "answer": "Asiana Airlines (OZ) and Korean Air (KE) — both SkyTeam members — operate nonstop from Seoul (ICN) to Nagoya (NGO), alongside Jeju Air (7C) and Jin Air (LJ), which are unaffiliated low-cost carriers that belong to no global alliance. No Star Alliance or oneworld carrier flies the route nonstop, though those alliances may offer one-stop itineraries.",
        "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. 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. Carrier service and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "route_airlines",
          "redeye_flights",
          "flight_schedule"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Seoul?",
        "answer": "In Seoul Incheon Terminal 1, Asiana Airlines operates three Business Class Lounges (East, Central, and West) accessible to Asiana business and first-class passengers, Star Alliance Gold members, and eligible premium cabin travelers, offering comfortable seating and light refreshments. Terminal 1 also houses several independent lounges, including Matina Lounge East (near Gate 11) and Matina Lounge West (near Gate 43), plus Sky Hub Lounge East and Sky Hub Lounge West, all available via Priority Pass, LoungeKey, or day-pass purchase, with the Sky Hub lounges featuring showers, hot food, and runway views. In the Terminal 1 Concourse, a Sky Hub Lounge near Gate 115 provides similar amenities and accepts Priority Pass. Terminal 2 has a Matina Lounge and a Sky Hub Lounge (open until 21:30), both accessible with Priority Pass or day passes, and the Sky Hub offers a full bar and quiet rest areas. Delta Sky Club and Korean Air partner lounges are also located in Terminal 2 for eligible passengers.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/ICN",
            "title": "American Express Lounges at Seoul Incheon International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/south-korea/incheon-international",
            "title": "Incheon International Airport ICN Lounges - ICN Airport Guide and lounges. | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/asia/seoul-sky-club-airport-map",
            "title": "Seoul Incheon (ICN) Airport Map & Lounges | Delta Air Lines",
            "time_published": "2023-01-01T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/ICN",
            "title": "American Express Lounges at Seoul Incheon International Airport | Amex TH",
            "time_published": "2026-05-03T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com:443/en-GB/lounges/south-korea/incheon-international/icn10-sky-hub-lounge",
            "title": "Sky Hub Lounge ICN AIRPORT Terminal 1 Concourse Seoul Incheon Intl | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Seoul to Nagoya?",
        "answer": "Baggage allowance depends on the airline and fare type. Basic economy tickets may not include a checked bag, while standard economy typically includes one checked bag and a carry‑on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Seoul to Nagoya?",
        "answer": "Flights from Seoul to Nagoya mainly offer Economy class; flat‑bed Business class is available on some flights, but Premium Economy is not typically offered on this short‑haul route."
      },
      "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 generally does not."
      }
    }
  }
}