{
  "response": {
    "Key": "DEL-HAN",
    "orig": {
      "code": "DEL",
      "city": "Delhi",
      "fullCity": "Delhi, India",
      "airport": "Indira Gandhi Intl Airport"
    },
    "dest": {
      "code": "HAN",
      "city": "Hanoi",
      "fullCity": "Hanoi, Vietnam",
      "airport": "Noi Bai Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Delhi to Hanoi?",
        "answer": "There are no direct flights from Delhi (DEL) to Hanoi (HAN). Flights with layovers, most commonly in cities like Bangkok or Singapore, typically take around 8 to 11 hours including layover time."
      },
      "q1": {
        "question": "Are there any direct flights from Delhi to Hanoi?",
        "answer": "No, currently there are no non-stop flights from Delhi to Hanoi. The shortest routes involve one or two stops, with total travel times typically ranging from 8 to 12 hours depending on the layover durations. Airlines such as Vietnam Airlines, AirAsia, and others operate these connecting flights."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Delhi to Hanoi?",
        "answer": "Yes — Indian nationals traveling from Delhi to Hanoi need a visa to enter Vietnam, which must be obtained before travel. Vietnam offers e-visas for Indian citizens for stays up to 30 days. Vietnamese nationals traveling from Hanoi to Delhi also require a visa to enter India, which must be secured prior to travel unless they are eligible for visa exemptions or e-visas. Visa requirements are subject to change; verify current entry policies before your trip."
      },
      "q3": {
        "question": "What are the ground transportation options in Hanoi?",
        "answer": "Hanoi’s Noi Bai Airport offers several ground transportation options to the city center. Taxis and ride-share services are the most convenient and most used, providing direct and quick transfers taking approximately thirty to forty minutes depending on traffic. Public buses also serve the airport, with Bus 86 and others connecting to key city areas, offering an economical but slower alternative. Car rentals are available at the airport but are less common for city arrivals due to traffic and parking challenges. Most travelers opt for taxis or ride-shares for their balance of convenience and speed."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Delhi to Hanoi?",
        "answer": "Fares are generally lower from May to September and in February. Midweek afternoon flights tend to be less expensive; booking about six to nine weeks ahead maximizes savings."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Delhi to Hanoi?",
        "answer": "Book six to twelve weeks in advance to secure better fares, especially before major festivals like Diwali or Vietnamese New Year."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Delhi to Hanoi?",
        "answer": "Yes. There are overnight flights from Delhi to Hanoi that depart in the evening and arrive the next morning, allowing travelers to maximize daytime in Hanoi."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Delhi to Hanoi?",
        "answer": "There are no non‑stop flights; Vietnam Airlines, AirAsia, and other carriers operate one‑stop flights via Bangkok, Singapore, or Hong Kong."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Delhi and Hanoi?",
        "answer": "Common layovers are Bangkok, Singapore, Kuala Lumpur and Hong Kong, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Delhi to Hanoi?",
        "answer": "On‑time departures from Delhi to Hanoi are usually reliable, though seasonal factors may cause delays; early morning flights tend to have the best punctuality. Vietnam Airlines and Air India are notable carriers for this route."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Hanoi?",
        "answer": "October to April offers mild temperatures and less rain, ideal for travel."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Delhi to Hanoi?",
        "answer": "Bring a passport valid for at least six months, a Vietnamese visa or travel authorization if required, proof of onward travel, and any vaccination certificates required by Vietnam. Payment methods for baggage are accepted at the airport."
      },
      "q12": {
        "question": "Which airport should I use in Hanoi?",
        "answer": "No other airport serves Hanoi; Noi Bai International Airport is located about 15 kilometers from downtown, mainly handling international flights with airlines like Vietnam Airlines and China Southern, suitable for both business and leisure travelers."
      },
      "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 min and is the fastest and most popular option. Taxis and ride‑shares take approximately 30–45 min and are more expensive. Shuttle services are also available."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Hanoi airport?",
        "answer": "Hanoi Noi Bai Airport has no on-site hotels or sleeping facilities. Nearby hotels such as the Hanoi Airport Hotel offer shuttle services from the airport."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Noi Bai Intl Airport ?",
        "answer": "Noi Bai International Airport in Hanoi offers currency exchange offices and free Wi‑Fi but does not have dedicated prayer rooms or chapels."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Delhi and Hanoi airports?",
        "answer": "Delhi Indira Gandhi Airport offers wheelchair assistance and ramps; travelers should request at least 48 hours in advance. Hanoi Noi Bai Airport provides accessible facilities and family services, including children’s play areas and nursing rooms, with assistance requested through airlines ahead of time."
      },
      "q17": {
        "question": "Which aircraft models fly between Delhi and Hanoi this route and do airlines offer Wi‑Fi?",
        "answer": "Airlines on Delhi‑Hanoi routes mainly use Airbus A321, Boeing 737 and Airbus A330 aircraft. Wi‑Fi availability varies by airline."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance, oneworld, and SkyTeam all operate flights between Delhi and Hanoi."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Delhi to Hanoi?",
        "answer": "Afternoon departures from Delhi to Hanoi are typically more affordable than morning or evening flights."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Delhi?",
        "answer": "At Delhi Indira Gandhi International Airport, the Plaza Premium Lounge and the Air India Maharaja Lounge provide facilities with access for premium passengers, eligible credit card holders, and members of specific lounge programs. The Plaza Premium also offers pay-per-use options. The lounges feature comfortable seating, dining, showers, and Wi-Fi."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Delhi to Hanoi?",
        "answer": "Baggage allowances on Delhi–Hanoi flights vary by airline and fare class. Basic economy may not include checked bags; standard economy usually includes one checked bag and a carry‑on. Higher classes often allow more baggage."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Delhi to Hanoi?",
        "answer": "Flights from Delhi to Hanoi generally include Economy and flat‑bed Business class; Premium Economy options are uncommon."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and ticket type; flexible fares and premium cabins offer better chances for same‑day changes or standby, while economy fares generally do not."
      }
    }
  }
}