{
  "response": {
    "Key": "HAN-DEL",
    "orig": {
      "code": "HAN",
      "city": "Hanoi",
      "fullCity": "Hanoi, Vietnam",
      "airport": "Noi Bai 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 Hanoi to Delhi?",
        "answer": "A direct flight from Hanoi (HAN) to Delhi (DEL) typically lasts about 4 hours 30 minutes. Flights with layovers, often in cities like Bangkok or Singapore, usually take between 7 and 10 hours total depending on connection times."
      },
      "q1": {
        "question": "Are there any direct flights from Hanoi to Delhi?",
        "answer": "There are no non-stop flights from Hanoi to Delhi. The shortest routes involve one or two stops, typically through cities like Bangkok, Singapore, or Kuala Lumpur, with total travel times ranging from 8 to 12 hours including layovers. Non-stop flights are not available for this route as of October 2023."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Hanoi to Delhi?",
        "answer": "Yes, travelers from Hanoi to Delhi generally need a visa to enter India. Vietnam and India have visa requirements for most travelers unless specific exemptions apply. Indian nationals traveling from Delhi to Hanoi must also obtain a visa prior to entry unless they hold applicable travel documents or exemptions."
      },
      "q3": {
        "question": "What are the ground transportation options in Delhi?",
        "answer": "Delhi’s Indira Gandhi International Airport is well connected to the city center. The Delhi Metro Airport Express Line offers a rapid train service taking approximately twenty minutes to reach New Delhi station, making it the most popular option. Taxis and ride-share services are widely available outside the terminals and provide convenient, direct transfers to any part of the city, with journey times ranging from thirty to sixty minutes depending on traffic. Car rentals are available at the airport but are less common for short city trips. Buses are available but less preferred due to longer travel times and less comfort. Most travelers opt for the Metro or taxis for their balance of speed and convenience."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Hanoi to Delhi?",
        "answer": "Lowest fares are usually found from May to July and in September. Flying midweek in the afternoon often yields cheaper tickets; booking about one to three months ahead is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Hanoi to Delhi?",
        "answer": "Book six to twelve weeks in advance for regular travel and twelve to sixteen weeks during peak seasons such as Lunar New Year and summer holidays."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Hanoi to Delhi?",
        "answer": "Yes. The flights typically depart in the evening and arrive early the next morning in Delhi, allowing travelers to maximize daytime in Delhi."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Hanoi to Delhi?",
        "answer": "Vietnam Airlines offers non‑stop flights. Other options include one‑stop routes via Bangkok, Singapore, or Kuala Lumpur with various airlines."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Hanoi and Delhi?",
        "answer": "Common layovers include 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 Hanoi to Delhi?",
        "answer": "On‑time departures from Hanoi to Delhi are somewhat variable; early morning flights tend to have higher punctuality. Vietnam Airlines and Air India often perform reliably."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Delhi?",
        "answer": "October to March offers mild temperatures and less humidity, ideal for travel."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Hanoi to Delhi?",
        "answer": "Bring a passport valid for at least six months, a valid Indian visa or travel authorization, proof of onward travel, and vaccination certificates if required. Payment methods for baggage are also recommended."
      },
      "q12": {
        "question": "Which airport should I use in Delhi?",
        "answer": "Indira Gandhi International Airport is the primary airport in Delhi, located about 16 kilometers from downtown, serving most international and domestic flights with major airlines. Safdarjung Airport is mainly used for military and training purposes and is not suitable for commercial passenger flights."
      },
      "q13": {
        "question": "How do I get to Noi Bai Intl Airport airport from the city center?",
        "answer": "From Hanoi city center, the most popular option is a taxi or ride-share taking about 30–45 minutes. Bus services are available but less convenient, while driving and parking are also options for those with private transport."
      },
      "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 free shuttle in the airport complex. There are also sleeping pods available in some terminals."
      },
      "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 multiple currency exchange counters in all terminals, prayer rooms in terminals 1 and 3, and free Wi‑Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Hanoi and Delhi airports?",
        "answer": "Hanoi Noi Bai offers wheelchair assistance and has a small children’s play area; request help at least 48 hours in advance through your airline. Delhi Indira Gandhi International provides accessible facilities, including wheelchairs, dedicated restrooms, and children’s play zones; arrange assistance with your airline at least 48 hours prior."
      },
      "q17": {
        "question": "Which aircraft models fly between Hanoi and Delhi this route and do airlines offer Wi‑Fi?",
        "answer": "Airlines use Airbus A321 and Boeing 737 models; Wi‑Fi availability varies, generally not offered on this route. Check with airlines for specifics."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance and oneworld both operate flights between Hanoi and Delhi; SkyTeam does not serve this route."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Hanoi to Delhi?",
        "answer": "Afternoon flights on weekdays usually have lower fares compared to morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Hanoi?",
        "answer": "Hanoi's Noi Bai Airport has the Pacific Club Lounge in Terminal 1, accessible to business‑class travelers on participating airlines and members of certain lounge programs. It offers refreshments, Wi-Fi, and comfortable seating. Some lounges may offer access for a fee or through memberships."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Hanoi to Delhi?",
        "answer": "Baggage allowances for Hanoi to Delhi depend on the airline and fare class. Basic economy fares may not include checked bags, while standard international economy usually includes one checked bag and a carry‑on. Higher classes offer more baggage allowance."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Hanoi to Delhi?",
        "answer": "Flights from Hanoi to Delhi usually provide Economy and flat‑bed Business class; Premium Economy is less common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and ticket class, with flexible and premium cabins offering more options for same‑day changes or standby."
      }
    }
  }
}