{
  "response": {
    "Key": "MAA-DEL",
    "orig": {
      "code": "MAA",
      "city": "Chennai",
      "fullCity": "Chennai, India",
      "airport": "Chennai Intl Airport"
    },
    "dest": {
      "code": "DEL",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chennai to Delhi?",
        "answer": "A direct flight from Chennai (MAA) to Delhi (DEL) typically lasts about 2 hours 30 minutes. With layovers, total travel time usually ranges from 4 to 8 hours depending on the connection city."
      },
      "q1": {
        "question": "Are there any direct flights from Chennai to Delhi?",
        "answer": "Yes. Non-stop flights from Chennai to Delhi operate daily, with a flight duration of approximately 2 hours 30 minutes. Air India and IndiGo are the main airlines offering this service. Non-stop flights tend to be 10-20% more expensive than one-stop options, which usually include a layover in cities like Bengaluru or Hyderabad."
      },
      "q3": {
        "question": "What are the ground transportation options in Delhi?",
        "answer": "Delhi’s Indira Gandhi International Airport offers several ground transportation options to the city center. The Delhi Metro Airport Express Line connects the airport to New Delhi Railway Station and central Delhi in about twenty minutes, making it the fastest and most popular choice. Taxis and ride-share services like Ola and Uber are widely available and take approximately thirty to forty minutes depending on traffic. Car rentals are available if you prefer self-driving, but they are less common for quick city transfers. Buses also serve the airport but are slower and less preferred by travelers. The Metro is favored for its speed, affordability, and convenience."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chennai to Delhi?",
        "answer": "Fares are generally lower from July to September and in January. Midweek morning flights tend to be more affordable; booking one to three months ahead is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chennai to Delhi?",
        "answer": "Book two to six weeks in advance for regular travel and three to eight weeks during peak seasons such as festivals and summer holidays."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Chennai to Delhi?",
        "answer": "Air India, IndiGo, AirAsia India and Vistara operate direct flights. One‑stop options include SpiceJet and Air India via various hubs."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Chennai and Delhi?",
        "answer": "Common layover cities include Bengaluru, Mumbai and Kolkata, which offer broad network options and efficient transfers within India."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Chennai to Delhi?",
        "answer": "On‑time departure rates are moderate; morning flights tend to be more punctual. Airlines like Air India and IndiGo generally maintain good punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Delhi?",
        "answer": "October to March offers mild temperatures and is less crowded, avoiding the extreme heat of summer and monsoon season."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chennai to Delhi?",
        "answer": "Bring your valid passport with at least six months' validity, a visa or travel authorization if required, proof of onward or return travel, and payment methods for baggage. Vaccination certificates may be required depending on current health regulations."
      },
      "q12": {
        "question": "Which airport should I use in Delhi?",
        "answer": "Indira Gandhi International Airport in Delhi is the main hub, approximately 16 km from the city center, serving most domestic and international flights with major airlines. It is suitable for both business and leisure travelers."
      },
      "q13": {
        "question": "How do I get to Chennai Intl Airport airport from the city center?",
        "answer": "From Chennai city center, the airport is accessible via taxis or ride‑shares in approximately 30–45 min, which are most popular. Public buses are available but less convenient; driving and parking are also options."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Delhi airport?",
        "answer": "Delhi Indira Gandhi Airport has several on-site hotels including the Aerocity hotels connected via shuttle. There are also sleeping pods and lounges in both terminals, T3 and T1. No shuttle is needed for on-site options."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Indira Gandhi Intl Airport ?",
        "answer": "Indira Gandhi International Airport in Delhi offers currency exchange offices in all terminals, prayer rooms in Terminal 3, and free Wi‑Fi throughout."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Chennai and Delhi airports?",
        "answer": "Chennai Airport offers wheelchair assistance and has a children’s play area; request assistance through your airline at least 48 hours prior. Delhi Airport provides mobility aid, accessible facilities, and children’s play zones; assistance should also be arranged 48 hours in advance."
      },
      "q17": {
        "question": "Which aircraft models fly between Chennai and Delhi this route and do airlines offer Wi‑Fi?",
        "answer": "Common aircraft for Chennai‑Delhi include Airbus A320 family and Boeing 737. Airlines like Air India and IndiGo offer Wi‑Fi on some flights."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "This domestic route in India is operated by airlines from oneworld (Air India) and Star Alliance (Air India, IndiGo), but alliances are not strict."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Chennai to Delhi?",
        "answer": "Afternoon flights on weekdays are typically less expensive than morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Chennai?",
        "answer": "Chennai airport features the Indian Airlines and Air India lounges, primarily accessible to premium class passengers, airline elite members, and those with eligible lounge memberships or paid day passes. These lounges offer comfortable seating, dining options, and Wi-Fi, with Air India Lounge being notable for its regional decor and hospitality."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chennai to Delhi?",
        "answer": "Baggage allowance on Chennai to Delhi flights varies by airline and fare class. Basic economy often excludes checked bags, whereas 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 Chennai to Delhi?",
        "answer": "Chennai to Delhi flights generally offer Economy, Premium Economy on some airlines, and flat‑bed Business class."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class; flexible tickets and higher cabins offer more options for same‑day changes or standby, while lower fares may not permit it."
      }
    }
  }
}