{
  "response": {
    "Key": "NGO-SEL",
    "orig": {
      "code": "NGO",
      "type": "airport",
      "city": "Nagoya",
      "fullCity": "Nagoya, Japan",
      "airport": "Chubu Centrair Intl Airport"
    },
    "dest": {
      "code": "SEL",
      "type": "airport",
      "city": "Seoul",
      "fullCity": "Seoul, Korea",
      "airport": "Incheon Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Nagoya to Seoul?",
        "answer": "A nonstop flight from Nagoya (NGO) to Seoul (ICN) typically takes about 2 hours 5 minutes to 2 hours 15 minutes. With one stop, often via Tokyo, total travel time usually ranges from 4 to 6 hours. The return flight is similar in duration. Korean Air and Asiana Airlines offer the fastest nonstop options."
      },
      "q1": {
        "question": "Are there any direct flights from Nagoya to Seoul?",
        "answer": "There are daily non‑stop flights from Nagoya (NGO) to Seoul on Korean Air, Asiana Airlines, Jin Air, Jeju Air, and Peach Aviation, with Korean Air and Asiana each operating three flights a day and the others operating two each. Service runs every day of the week across all five carriers, with departures spread from early morning through evening.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Nagoya to Seoul?",
        "answer": "Yes — visa requirements depend on your nationality. For Japanese citizens: as of 2025, Japan and South Korea have a reciprocal visa waiver agreement, so Japanese passport holders can enter South Korea for short-term tourism or business without a visa for up to 90 days (K-ETA is currently exempt for Japanese nationals until December 31, 2025). For South Korean citizens returning to Korea: no visa is needed. For other nationalities: check if you need a visa or K-ETA based on your country of citizenship. Always verify the latest entry rules before travel."
      },
      "q3": {
        "question": "What are the ground transportation options in Seoul?",
        "answer": "Seoul has two main airports: Incheon International (ICN) and Gimpo International (GMP). From Incheon, the AREX Express train reaches Seoul Station in about 43 minutes non-stop, while the all-stop AREX takes around 60 minutes and is the most popular choice for its balance of speed and cost. Limousine buses serve major districts and hotels in 60 to 90 minutes, offering comfort and direct connections. Taxis are available but expensive, with a trip to central Seoul taking 60 to 90 minutes and costing a premium for deluxe or international taxis. Ride-share services like Kakao T operate but are less common than hailed taxis. Car rentals are available but not recommended for city travel due to heavy traffic and limited parking. From Gimpo, the AREX and subway lines 5 and 9 reach the city center in about 30 minutes, while taxis and buses are also options. Most travelers use the AREX train for its efficiency and reliability."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Nagoya to Seoul?",
        "answer": "No nonstop red-eye flights are available from Nagoya (NGO) to Seoul (SEL). The schedule data shows only connecting overnight options, where the red-eye leg is on a different segment such as Fukuoka to Incheon rather than directly from Nagoya.",
        "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 Nagoya to Seoul?",
        "answer": "From Nagoya (NGO) to Seoul (SEL), the non‑stop carriers shown in the schedule data are Korean Air (KE), Asiana Airlines (OZ), Jin Air (LJ), Jeju Air (7C), and Peach Aviation (MM). Typical median fares are around $345 on Korean Air, $288 on Asiana, and $223 on Jeju Air (noted as a low‑fare leader); Jin Air and Peach Aviation operate the route but no median fare is reported for them.",
        "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.",
        "relevant": true,
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Nagoya and Seoul?",
        "answer": "Common layovers include Tokyo (Narita or Haneda), Osaka (Kansai), and Fukuoka, which offer frequent connections and efficient transfers. Tokyo provides the most flight options, while Osaka and Fukuoka can minimize backtracking, keeping total travel time competitive. Visa-free transit is available for many nationalities at these Japanese airports."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Nagoya to Seoul?",
        "answer": "On-time departures on the Nagoya to Seoul route are generally reliable, though afternoon flights can encounter minor delays due to air traffic or weather. Early morning departures, particularly on Korean Air and Asiana Airlines, tend to have the best on-time performance. Both carriers are known for strong punctuality on this short-haul route."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Seoul?",
        "answer": "April to early June and September to October offer mild, pleasant weather and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Nagoya to Seoul?",
        "answer": "Bring a passport valid for the duration of your stay, any required visa or K-ETA, proof of onward or return travel, a payment method for baggage, and any necessary vaccination or health documents."
      },
      "q12": {
        "question": "Which airport should I use in Seoul?",
        "answer": "Incheon is Seoul's main international gateway, about an hour west of downtown by train, serving most full-service airlines and global alliances. Gimpo is much closer to the city centre and handles mainly domestic and short-haul regional flights, including some to Japan and China."
      },
      "q13": {
        "question": "How do I get to Chubu Centrair Intl Airport from the city center?",
        "answer": "From central Nagoya, the Meitetsu μ‑Sky Limited Express train takes about 28 minutes to the airport and is the fastest and most popular option. Express trains and buses are slower but cheaper. Taxis and rideshares are costly, and driving with parking is possible."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Seoul airport?",
        "answer": "Yes, Incheon Airport has the Terminal 1 Transit Hotel inside the secure area and the Terminal 2 Transit Hotel, both offering hourly rest without a shuttle. There is also the capsule hotel Darakhyu in Terminal 1. The nearby Grand Hyatt Incheon is connected by a free shuttle."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Incheon Intl Airport?",
        "answer": "Incheon International Airport has currency exchange offices in both terminals, prayer rooms for multiple faiths in each terminal, and free unlimited Wi‑Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Nagoya and Seoul airports?",
        "answer": "At Chubu Centrair (Nagoya), free wheelchair rental and accessible restrooms are available; reserve through your airline 48 hours ahead. Kids' play areas are in Terminal 1 and 2 near gates. At Seoul Incheon, request mobility assistance in advance; the airport offers barrier-free facilities, nursing rooms, and children's play zones throughout both terminals."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Nagoya to Seoul?",
        "answer": "The most common aircraft on nonstop flights from Nagoya to Seoul are the Airbus A321-200 Neo and Boeing 737 MAX 8, operated by carriers like Asiana, Korean Air, and Jin Air, while the Airbus A320-200 Neo, Boeing 737, and Boeing 737-800 also appear regularly; exact equipment can vary by day and airline, and some flights show unspecified types in the schedule data.",
        "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 Nagoya to Seoul?",
        "answer": "SkyTeam (via Korean Air) and Star Alliance (via Asiana Airlines) both serve the Nagoya–Seoul route nonstop according to schedule data; Jin Air, Jeju Air, and Peach Aviation also fly it but belong to no global alliance.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Nagoya?",
        "answer": "At Chubu Centrair International Airport (NGO), the Star Alliance Lounge in Terminal 1 serves business‑class and Star Alliance Gold passengers with a noodle bar, showers, and runway views. The adjacent KAL Lounge, operated by Korean Air, is also accessible to SkyTeam premium travellers and Priority Pass members, offering a quieter space with light snacks and drinks."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Nagoya to Seoul?",
        "answer": "On Nagoya to Seoul flights, baggage allowance depends on the airline and fare class. Basic economy tickets may exclude checked luggage entirely. Standard economy fares generally include one checked bag up to 23 kg and one carry‑on bag. Premium cabins offer higher limits, often two checked bags and additional carry‑on items. Always verify with your specific airline before travel."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Nagoya to Seoul?",
        "answer": "On Nagoya to Seoul flights, Economy is standard, Premium Economy is uncommon, and flat-bed Business class is typically available on full-service carriers."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare class; flexible tickets and premium cabins often permit same‑day changes or standby, while restrictive economy fares typically do not."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Nagoya to Seoul?",
        "answer": "The cheapest day to fly from Nagoya to Seoul is Wednesday, with an average fare around $583 and a minimum of $223, while Friday is the most expensive day averaging $710. The cheapest time of day to depart is in the Morning, with a minimum fare of $214, compared to the Early Morning slot which has the highest minimum at $483.",
        "methodology": "The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each.",
        "relevant": true,
        "toolsUsed": [
          "departure_timing"
        ]
      },
      "q25": {
        "question": "What is a good price for a flight from Nagoya to Seoul?",
        "answer": "A great deal on flights from Nagoya to Seoul is any fare under $264, while the typical price is around $530. Prices as low as $214 have been recorded, but many tickets fall between $200 and $600.",
        "methodology": "The typical price, the lowest fare, a 'great deal' threshold, and how fares are spread across price bands are summarized from a large sample of the real fares Priceline users found on this route in the last 72 hours, with a small fraction of extreme outlier fares excluded from the range.",
        "relevant": true,
        "toolsUsed": [
          "price_context"
        ]
      }
    }
  }
}