{
  "response": {
    "Key": "MAA-IAD",
    "orig": {
      "code": "MAA",
      "city": "Chennai",
      "fullCity": "Chennai, India",
      "airport": "Chennai Intl Airport"
    },
    "dest": {
      "code": "IAD",
      "city": "Washington D.C.",
      "fullCity": "Washington D.C., United States",
      "airport": "Washington Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chennai to Washington D.C.?",
        "answer": "There are no direct flights from Chennai (MAA) to Washington D.C. (IAD). The most common one-stop routes take approximately 20 to 24 hours total, depending on layover duration and city, with airlines like Qatar Airways and Emirates offering frequent connections and relatively quick service."
      },
      "q1": {
        "question": "Are there any direct flights from Chennai to Washington D.C.?",
        "answer": "There are no direct flights from Chennai to Washington D.C. Non-stop service is unavailable. The shortest routes involve one or two stops, typically through Middle Eastern hubs like Doha, Dubai, or Doha with durations ranging from approximately 17 to 20 hours including layovers. Airlines such as Qatar Airways, Emirates, and American Airlines operate these routes. Non-stop flights are not available, so prices are generally higher for one-stop routes compared to routes with longer layovers."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Chennai to Washington D.C.?",
        "answer": "Yes, travelers from Chennai to Washington D.C. generally need a visa to enter the United States unless they qualify for the Visa Waiver Program, which India does not participate in. Indian nationals must apply for a U.S. tourist or business visa before traveling."
      },
      "q3": {
        "question": "What are the ground transportation options in Washington D.C.?",
        "answer": "Washington Dulles International Airport offers several ground transportation options to the city center. The Silver Line Express bus connects the airport to the Washington Metro system, providing a quick and cost-effective way to reach downtown in about thirty minutes. Taxis and ride-share services are readily available and typically take twenty to thirty minutes depending on traffic, making them the most convenient for many travelers. Car rentals are also available at the airport for those planning to explore beyond the city. Most travelers prefer the Metro for its affordability and reliability, but taxis and ride-shares are the most used for direct, door-to-door service."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chennai to Washington D.C.?",
        "answer": "Fares are generally lower from January to March and September to November. Tuesday and Wednesday midday departures are often less expensive; booking about three to five months ahead can secure the best deals."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chennai to Washington D.C.?",
        "answer": "Reserve tickets eight to twelve weeks in advance for regular travel and twelve to sixteen weeks during peak seasons such as summer and major Indian festivals."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Chennai to Washington D.C.?",
        "answer": "No non‑stop flights; major one‑stop carriers include Qatar Airways, Lufthansa, Emirates, and Air India via Middle Eastern or European hubs."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Chennai and Washington D.C.?",
        "answer": "Common layovers are Doha, Dubai, Istanbul and London, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Chennai to Washington D.C.?",
        "answer": "On‑time departures are variable due to factors like weather; early flights on carriers such as Qatar Airways tend to have higher punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington D.C.?",
        "answer": "April to June and September to October offer mild temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chennai to Washington D.C.?",
        "answer": "Bring a valid passport with at least six months' validity, an appropriate U.S. visa or ESTA authorization, proof of onward travel, and any COVID vaccination certificates if required. Payment methods for baggage vary by airline."
      },
      "q12": {
        "question": "Which airport should I use in Washington D.C.?",
        "answer": "Washington Dulles Airport is the primary international gateway, located about 26 miles from downtown, serving major airlines and international travelers. Ronald Reagan Washington National Airport is closer, about 4 miles from downtown, mainly handling domestic and some regional flights."
      },
      "q13": {
        "question": "How do I get to Chennai Intl Airport airport from the city center?",
        "answer": "From Chennai city center, you can take a taxi or ride-share directly to Chennai International Airport, which takes about 30–45 minutes. Public transportation options are limited and less convenient. Taxis and ride-share are most popular and offer the fastest, most direct route at a higher cost."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington D.C. airport?",
        "answer": "Irrelevant. Washington Dulles International Airport has on-site hotels including the Westin and Marriott hotels connected via walkways and shuttles. They offer sleeping facilities for travelers."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Washington Intl Airport ?",
        "answer": "Washington Dulles Airport offers currency exchange offices in baggage claim areas, prayer rooms near the main terminal, and free Wi‑Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Chennai and Washington D.C. airports?",
        "answer": "Chennai Airport offers wheelchair assistance and accessible facilities; request at least 48 hours in advance through your airline. Washington Dulles provides comprehensive disability services, including accessible restrooms and family facilities; request assistance 48 hours before travel."
      },
      "q17": {
        "question": "Which aircraft models fly between Chennai and Washington D.C. this route and do airlines offer Wi‑Fi?",
        "answer": "Chennai to Washington D.C. flights typically use Airbus A350, Boeing 777‑300ER, and Boeing 787‑9; Wi‑Fi availability varies by airline."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Oneworld, with carriers like Qatar Airways and American Airlines, operates flights from Chennai to Washington D.C."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Chennai to Washington D.C.?",
        "answer": "Afternoon departures from Chennai to Washington D.C. typically have lower fares than morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Chennai?",
        "answer": "Chennai International Airport offers the Plaza Premium Lounge accessible to all travelers for a fee, with amenities like dining, showers, and Wi-Fi. Eligible access includes business and first class passengers of partner airlines, airline elite members, and lounge club members."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chennai to Washington D.C.?",
        "answer": "Baggage allowances vary by airline and fare class. Basic economy tickets may not include checked bags, whereas standard economy usually includes one checked bag and a carry‑on. Premium cabins offer more baggage allowance."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chennai to Washington D.C.?",
        "answer": "Flights from Chennai to Washington D.C. usually include Economy, Premium Economy on select airlines, and flat‑bed Business class; First class is not common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and fare class; flexible and premium cabins generally offer better options for same‑day changes or standby."
      }
    }
  }
}