{
  "response": {
    "Key": "CNX-SEL",
    "orig": {
      "code": "CNX",
      "type": "airport",
      "city": "Chiang Mai",
      "fullCity": "Chiang Mai, Thailand",
      "airport": "Chiang Mai 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 Chiang Mai to Seoul?",
        "answer": "A nonstop flight from Chiang Mai (CNX) to Seoul (ICN) generally takes around 5 hours 30 minutes to 5 hours 45 minutes. One-stop itineraries, commonly via Bangkok or Taipei, typically range from 8 to 12 hours total travel time. The return flight is similar, often slightly shorter due to prevailing winds. Airlines like Korean Air and Asiana offer direct service, while Thai Airways and others provide one-stop options."
      },
      "q1": {
        "question": "Are there any direct flights from Chiang Mai to Seoul?",
        "answer": "There are nonstop flights from Chiang Mai (CNX) to Seoul (ICN) operated by five airlines: Jeju Air (8x weekly, daily), Korean Air (7x weekly, daily), Jin Air (7x weekly, daily), Air Busan (4x weekly on Mon/Thu/Fri/Sun), and Eastar Jet (4x weekly on Wed/Thu/Sat/Sun). Most carriers run daily, while Air Busan and Eastar Jet operate four times per week on the days noted.",
        "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 Chiang Mai to Seoul?",
        "answer": "Yes, visa requirements apply for travel from Chiang Mai, Thailand to Seoul, South Korea. Thai citizens can visit South Korea visa-free for up to 90 days under the K-ETA program, but must obtain a Korea Electronic Travel Authorization (K-ETA) before departure. South Korean citizens do not need a visa to enter Thailand for tourism for up to 90 days. Other nationals should check specific requirements based on their passport."
      },
      "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 forty-three minutes nonstop, while the all-stop AREX takes around sixty minutes. Airport limousine buses serve many city districts in sixty to ninety minutes. Taxis and ride-share services are available but cost more and are subject to traffic. From Gimpo, the AREX all-stop train takes about twenty-five minutes to Seoul Station, and the subway lines 5 and 9 connect to central areas. Taxis and ride-shares from Gimpo are quicker due to proximity. Car rentals are available at both airports but are not recommended for city travel due to heavy traffic and limited parking. Most travelers from Incheon use the AREX Express for its speed and reliability, while bus services are preferred for direct hotel access."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Chiang Mai to Seoul?",
        "answer": "Yes, overnight red-eye flights are available from Chiang Mai (CNX) to Seoul Incheon (ICN). Jin Air operates daily around 9:45 PM, Jeju Air daily around 11:00 PM, and Eastar Jet four nights a week (Wed/Thu/Sat/Sun) around 11:55 PM, all arriving the next morning.",
        "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 Chiang Mai to Seoul?",
        "answer": "From Chiang Mai (CNX) to Seoul (SEL), the non‑stop airlines shown in the schedule data are Jeju Air (7C), Korean Air (KE), Jin Air (LJ), Air Busan (BX), and Eastar Jet (ZE), all operating to Incheon (ICN). Typical median fares range from about $494 on Jeju Air to around $1,056 on Korean Air, with some carriers not reporting a fare. Other airlines may also serve the route, often 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.",
        "relevant": true,
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Chiang Mai and Seoul?",
        "answer": "Common layovers include Bangkok, Taipei, and Hong Kong, which keep total travel time competitive. Bangkok offers frequent connections and efficient transfers within Southeast Asia. Taipei and Hong Kong provide broad onward connections to Seoul, often with single-ticket itineraries and visa-free transit for many nationalities."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Chiang Mai to Seoul?",
        "answer": "Departures from Chiang Mai International Airport (CNX) to Seoul (ICN) are moderately reliable. Morning flights often have better on-time performance, as afternoon thunderstorms can cause delays. Carriers like Korean Air and Asiana Airlines generally maintain good punctuality records on this route."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Seoul?",
        "answer": "Late March to May and mid-September to October offer mild temperatures, cherry blossoms or autumn foliage, and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chiang Mai to Seoul?",
        "answer": "Bring a passport valid for at least six months, a K-ETA or visa if required, proof of onward travel, payment for baggage, and any vaccination certificates if applicable."
      },
      "q12": {
        "question": "Which airport should I use in Seoul?",
        "answer": "Incheon is Seoul's main international gateway, about 48 km west of the city, serving full-service airlines and long-haul routes. Gimpo, much closer to downtown at 15 km, primarily handles domestic and some regional flights to China, Japan, and Taiwan, often on low-cost carriers."
      },
      "q13": {
        "question": "How do I get to Chiang Mai Intl Airport from the city center?",
        "answer": "From central Chiang Mai to CNX, a taxi or ride‑share via Grab takes 10–15 minutes and is the most popular and fastest. Public songthaews are cheap but indirect. There are no dedicated airport shuttles from the city center. Driving and parking are possible, with short‑term lots near the terminal."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Seoul airport?",
        "answer": "Yes. Incheon Airport has the Terminal 1 Transit Hotel and the Terminal 2 Transit Hotel, both airside. A capsule hotel, Darakhyu, is located in Terminal 1 landside. Gimpo Airport does not have on-site hotels; nearby hotels offer shuttle service."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Incheon Intl Airport?",
        "answer": "Yes. Incheon International Airport has currency exchange counters in both Terminal 1 and Terminal 2, multi-faith prayer rooms near transit areas, and free Wi-Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Chiang Mai and Seoul airports?",
        "answer": "Chiang Mai International Airport provides wheelchair assistance, accessible restrooms, and a children's play area near the domestic terminal. Seoul Incheon Airport offers comprehensive mobility assistance, a dedicated help desk for disabled travelers, and multiple children's play zones throughout terminals. Request assistance through your airline at least 48 hours before departure."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Chiang Mai to Seoul?",
        "answer": "Nonstop flights from Chiang Mai to Seoul are available on a Boeing 737 MAX 8 operated by LJ (Jin Air). Connecting options via Bangkok, Hong Kong, Beijing, and other hubs commonly use Boeing 737s, 787-8/9s, and Airbus A350s on the long legs, while short connecting legs often feature A320 family aircraft or Boeing 737s; exact types vary by day and airline. Wi-Fi and seatback entertainment are widely available on many of these aircraft, though individual features depend on the carrier.",
        "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 Chiang Mai to Seoul?",
        "answer": "Korean Air, a SkyTeam member, operates Chiang Mai–Seoul nonstop alongside Jeju Air, Jin Air, Air Busan, and Eastar Jet, all of which are unaffiliated with the major global alliances. Star Alliance and oneworld do not have a nonstop presence on this route, though they may offer connecting 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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Chiang Mai?",
        "answer": "At Chiang Mai International Airport, the priority‑pass‑affiliated Coral Executive Lounge and the Bangkok Airways Boutique Lounge are available. The Coral Lounge accepts Priority Pass, LoungeKey and walk‑in payment, offering snacks, drinks and seating. The Bangkok Airways Boutique Lounge is for business‑class passengers and elite FlyerBonus members, providing a quiet space with complimentary Thai snacks and beverages."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chiang Mai to Seoul?",
        "answer": "Baggage rules on Chiang Mai–Seoul flights depend on the airline and fare type. Basic economy tickets often exclude checked luggage. Standard economy usually includes one checked bag up to 20–23 kg and one carry‑on plus a personal item. Premium economy and business class offer higher limits, typically two checked bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chiang Mai to Seoul?",
        "answer": "Flights from Chiang Mai to Seoul usually offer Economy and often flat-bed Business class; Premium Economy is not common on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and higher cabin tickets often permit same-day changes or standby, while restrictive fares typically do not."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Chiang Mai to Seoul?",
        "answer": "The cheapest day to fly from Chiang Mai to Seoul is Wednesday, with an average fare around $596 and a low of $282, while Sunday is the most expensive day at about $863. The cheapest time of day to depart is late night, with fares starting at $282, whereas early morning departures are the priciest, beginning at $733.",
        "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 Chiang Mai to Seoul?",
        "answer": "A good price for a flight from Chiang Mai to Seoul is anything under $502, which is the great-deal threshold for this route. The typical fare is around $730, with most prices falling between $400 and $800.",
        "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"
        ]
      }
    }
  }
}