{
  "response": {
    "Key": "HOU-DEL",
    "orig": {
      "code": "HOU",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "William P Hobby Airport"
    },
    "dest": {
      "code": "DEL",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Houston to Delhi?",
        "answer": "Direct flights from Houston (HOU) to Delhi (DEL) are not available; typically, flights with layovers in cities like Dallas or Chicago take around 18 to 22 hours total. The most common layover durations are 2 to 4 hours."
      },
      "q1": {
        "question": "Are there any direct flights from Houston to Delhi?",
        "answer": "No, there are no direct flights from Houston to Delhi. The shortest routes involve one or two stops, typically through major hubs like Dallas, Chicago, or American and Middle Eastern airports, with total travel times ranging from 18 to 22 hours including layovers. Non-stop service from Houston to Delhi is unavailable as of October 2023."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Houston to Delhi?",
        "answer": "Yes, travelers from Houston to Delhi generally require a valid Indian visa before travel. U.S. citizens must apply for an Indian e-Visa or a traditional visa prior to departure. Indian nationals traveling from Houston to Delhi need a valid U.S. visa or appropriate travel authorization. The Indian government has recently implemented an e-Visa system that facilitates short-term tourism, business, or medical visits for eligible travelers."
      },
      "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 provides a rapid, reliable service to New Delhi station in about twenty minutes, making it the most popular choice. Taxis and ride-share services like Uber and Ola are readily available outside the terminal and provide door-to-door service, typically taking around thirty to forty minutes depending on traffic. Car rentals are also available but are less commonly used for daily city travel due to congestion. Buses connect the airport to various parts of Delhi but are less preferred for convenience and speed. The Metro is the most used option for its efficiency and affordability."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Houston to Delhi?",
        "answer": "Fares are generally lower from January to March and in late August to October. Flying midweek in the afternoon often yields savings; booking around two to four months ahead is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Houston to Delhi?",
        "answer": "Reserve your tickets eight to twelve weeks in advance for most travel, and twelve to sixteen weeks during peak seasons such as summer and winter holidays."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Houston to Delhi?",
        "answer": "Non‑stop service by United Airlines. One‑stop options include airlines via Newark, Chicago, Dallas or international hubs like Doha and Dubai."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Houston and Delhi?",
        "answer": "Common layovers are Doha, Dubai, London and Chicago, offering broad connections and efficient transfers, with some visa‑free transit options."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Houston to Delhi?",
        "answer": "On‑time departures are possible but can be affected by weather and connections. Booking early flights on carriers like United or Air India may improve your chances of on-time departure."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Delhi?",
        "answer": "February to March and October to November offer mild temperatures and less pollution."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Houston to Delhi?",
        "answer": "Bring a valid passport with at least six months' validity, an Indian visa or e-visa, proof of onward travel, and vaccination certificates if required. Carry payment methods for baggage and any additional health documentation."
      },
      "q12": {
        "question": "Which airport should I use in Delhi?",
        "answer": "Indira Gandhi International Airport is the primary airport serving Delhi with extensive international and domestic flights, close to the city center and major attractions. It is served by numerous airlines including Air India, Lufthansa, and Emirates."
      },
      "q13": {
        "question": "How do I get to William P Hobby Airport airport from the city center?",
        "answer": "From downtown Houston, ride-share services and taxis are quickest, taking about 20–30 min. Public transit options are limited; driving and parking are available but more costly. Ride-shares are most popular."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Delhi airport?",
        "answer": "Delhi Indira Gandhi International Airport has on-site hotels including the Aerocity hotels connected via shuttle, and some terminals have sleeping pods and lounges. The hotels are near the airport and accessible by shuttle."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Indira Gandhi Intl Airport ?",
        "answer": "Indira Gandhi International Airport in Delhi provides currency exchange offices throughout the terminals, prayer rooms in each terminal, and free Wi‑Fi across all areas."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Houston and Delhi airports?",
        "answer": "Houston Hobby Airport offers wheelchair assistance upon request with at least 48 hours’ notice. Delhi Indira Gandhi International Airport provides accessible facilities, including mobility assistance arranged through airlines, and has children’s play areas in terminals one and three."
      },
      "q17": {
        "question": "Which aircraft models fly between Houston and Delhi this route and do airlines offer Wi‑Fi?",
        "answer": "Houston to Delhi flights typically use Boeing 777‑200LR, Boeing 787‑9 and Airbus A350. Airlines like United and Air India offer Wi‑Fi and entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance, oneworld, and SkyTeam all operate flights between Houston and Delhi."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Houston to Delhi?",
        "answer": "Afternoon departures on weekdays typically have lower fares compared to morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Houston?",
        "answer": "Houston Hobby Airport offers limited lounge options, primarily the United Club in Terminal A, accessible to United business class passengers, Star Alliance elite members, or through membership or day passes. The lounge features complimentary snacks, Wi-Fi, and workspaces."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Houston to Delhi?",
        "answer": "Baggage allowances vary by airline and fare class. Basic economy may not include checked bags; standard international economy generally includes one checked bag and a carry‑on. Premium cabins offer more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Houston to Delhi?",
        "answer": "Flights from Houston to Delhi generally include Economy, Premium Economy on some carriers, and flat‑bed Business class."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and ticket class; flexible fares and premium cabins offer more options for same‑day changes or standby, whereas basic fares usually do not."
      }
    }
  }
}