{
  "response": {
    "Key": "DEL-CCU",
    "orig": {
      "code": "DEL",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "dest": {
      "code": "CCU",
      "city": "Kolkata",
      "fullCity": "Kolkata, India",
      "airport": "Netaji Subhash Chandra Bose Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Delhi to Kolkata?",
        "answer": "A direct flight from Delhi (DEL) to Kolkata (CCU) typically lasts about 2 hours. Flights with the most common layovers, often in cities like Bengaluru or Mumbai, can take approximately 4 to 6 hours total."
      },
      "q1": {
        "question": "Are there any direct flights from Delhi to Kolkata?",
        "answer": "Yes. Non-stop flights from Delhi to Kolkata operate daily, with a flight duration of approximately 2 hours. Air India and IndiGo are the primary airlines offering this service, providing multiple flights each day. Non-stop fares are generally modestly higher, typically 5-10%, compared to one-stop options."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Delhi to Kolkata?",
        "answer": "There are no visa requirements for domestic travelers within India traveling from Delhi to Kolkata. If you are an Indian citizen, this route is domestic. If you are a foreign national, ensure your visa allows domestic travel within India."
      },
      "q3": {
        "question": "What are the ground transportation options in Kolkata?",
        "answer": "Kolkata's Netaji Subhas Chandra Bose International Airport offers several ground transportation options to the city center. Prepaid taxis are available outside the arrivals area and are the most convenient and widely used choice, providing direct and comfortable transfer in approximately thirty to forty minutes. Ride-share services like Uber and Ola are also available, offering similar convenience at competitive prices. Kolkata Metro does not extend directly to the airport, but the Airport Bus service connects the airport to key points in the city, though it is slower and less comfortable than taxis. Car rentals are available but are typically used for regional trips rather than airport transfers."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Delhi to Kolkata?",
        "answer": "Fares are generally lowest from February to April and September to November. Midweek morning flights tend to be cheaper; booking one to three months ahead is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Delhi to Kolkata?",
        "answer": "Book two to four weeks in advance for regular travel and up to six weeks during peak festivals like Durga Puja or summer holiday periods."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Delhi to Kolkata?",
        "answer": "Relevant. Delhi to Kolkata is a domestic route with frequent overnight flights, allowing travelers to arrive in the morning and maximize daytime activities."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Delhi to Kolkata?",
        "answer": "IndiGo, Air India, and SpiceJet operate non‑stop flights from Delhi to Kolkata. One‑stop options include Vistara and other regional carriers."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Delhi and Kolkata?",
        "answer": "Common layover cities for Delhi to Kolkata include Mumbai, Bengaluru, and Hyderabad, which offer extensive domestic connections and efficient transfer options."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Delhi to Kolkata?",
        "answer": "On‑time departures from Delhi to Kolkata are usually reliable, but peak hours may cause delays. Booking early morning flights can improve your chances of on-time departure."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Kolkata?",
        "answer": "October to March offers cooler, pleasant weather and fewer monsoon-related crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Delhi to Kolkata?",
        "answer": "Bring a valid passport with at least six months' validity, a government-issued ID such as Aadhar card, and your ticket. Payment methods for baggage are accepted at the airport. No visa is required for domestic flights within India. Carry any necessary health certificates or vaccination proof if applicable."
      },
      "q12": {
        "question": "Which airport should I use in Kolkata?",
        "answer": "Kolkata's Netaji Subhas Chandra Bose International Airport is the sole major airport, located approximately 17 kilometers from downtown, serving domestic and limited international flights primarily operated by Indian carriers."
      },
      "q13": {
        "question": "How do I get to Indira Gandhi Intl Airport airport from the city center?",
        "answer": "From Delhi city center, the Delhi Metro Airport Express Line connects to Indira Gandhi International Airport in about 20–25 minutes and is the most popular and cost-effective option. Taxis and ride-shares take approximately 30–45 minutes and are more expensive. Shuttle services are available, and driving with parking options exists."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Kolkata airport?",
        "answer": "Kolkata Airport offers a Transit Hotel located in the International Terminal, open 24 hours, and nearby hotels connected by shuttle. No capsule hotels or sleeping pods are available on-site."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Netaji Subhash Chandra Bose Intl Airport ?",
        "answer": "Delhi to Kolkata flights are domestic; Netaji Subhash Chandra Bose International Airport offers currency exchange services, prayer rooms in both domestic and international terminals, and free Wi‑Fi throughout."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Delhi and Kolkata airports?",
        "answer": "Delhi Indira Gandhi International Airport provides wheelchair assistance and has children’s play areas in Terminals 1 and 3; Kolkata Netaji Subhas Chandra Bose Airport offers mobility aid and children’s play zones in both domestic terminals. Request assistance through your airline at least 48 hours before travel."
      },
      "q17": {
        "question": "Which aircraft models fly between Delhi and Kolkata this route and do airlines offer Wi‑Fi?",
        "answer": "Airlines use Airbus A320 family and Boeing 737 aircraft for Delhi to Kolkata flights. Wi‑Fi availability varies; check with specific airlines."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Delhi to Kolkata?",
        "answer": "Afternoon flights on weekdays are typically cheaper than morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Delhi?",
        "answer": "Delhi Indira Gandhi Airport offers the Plaza Premium Lounge and the Air India Maharaja Lounge, accessible to premium cabin passengers, elite members, and with paid passes. Plaza Premium provides dining, showers, and rest areas, while Air India lounges serve Air India and Star Alliance travelers."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Delhi to Kolkata?",
        "answer": "Baggage allowance on Delhi–Kolkata flights varies by airline and fare class. Basic economy tickets may not include checked bags, while standard economy usually includes one checked bag and a carry‑on. Check with your airline for specific details."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Delhi to Kolkata?",
        "answer": "Flights from Delhi to Kolkata usually offer Economy and Business class; Premium Economy is uncommon."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class, with flexible tickets and premium cabins offering more likelihood of same‑day changes or standby options."
      }
    }
  }
}