{
  "response": {
    "Key": "US-HAN",
    "orig": {
      "code": "US",
      "country": "United States"
    },
    "dest": {
      "code": "HAN",
      "city": "Hanoi",
      "fullCity": "Hanoi, Vietnam",
      "airport": "Noi Bai Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "How long does it take to fly to Hanoi from the US?",
        "answer": "There are no nonstop flights from the US to Hanoi; most routes with one stop take about 20 to 24 hours door to door, depending on layovers. From the East Coast like New York or Boston, expect total travel times around 20 to 22 hours. From central hubs like Chicago or Dallas, times are approximately 21 to 23 hours. From the West Coast such as Los Angeles or San Francisco, total times typically range from 20 to 24 hours. Actual durations vary by airline, route, and wind conditions."
      },
      "q1": {
        "question": "Are there nonstop flights from the US to Hanoi?",
        "answer": "There are no nonstop flights from the US to Hanoi. Most travelers connect through hubs in East Asia such as Seoul, Taipei, or Hong Kong, with total travel times typically around 16 to 20 hours depending on the connection point."
      },
      "q2": {
        "question": "Which US cities most often have flights to Hanoi?",
        "answer": "Flights to Hanoi often originate from US hubs like Los Angeles, San Francisco, Dallas, Chicago, and Houston. Other US cities typically connect through these gateways to reach Hanoi."
      },
      "q3": {
        "question": "Do I need a visa to travel to Hanoi from the US?",
        "answer": "US citizens traveling to Hanoi for less than 30 days for tourism or business need a visa or an approved e-visa prior to arrival. Vietnam also offers an e-visa program that is valid for 30 days. A valid passport with at least six months of remaining validity is required. Visa policies are subject to change, so check the latest requirements before your trip. Non US citizens should verify their specific visa requirements."
      },
      "q4": {
        "question": "What documents should I bring when flying to Hanoi from the US?",
        "answer": "Travelers to Hanoi from the US must carry a valid passport with at least six months of validity remaining. Most travelers need a visa or an e-visa to enter Vietnam, which should be arranged in advance. Also, bring proof of onward or return travel and a payment method for baggage fees or other charges. A valid US passport is required for international travel, while for domestic flights within the US, a Real ID or acceptable government ID suffices."
      },
      "q5": {
        "question": "When is the cheapest time to fly to Hanoi?",
        "answer": "Flights to Hanoi are typically more affordable from January to March and September to November, avoiding peak holiday periods. Midweek morning departures tend to be cheaper, especially when booked two to four months in advance."
      },
      "q6": {
        "question": "How far in advance should I book flights to Hanoi?",
        "answer": "For flights from the US to Hanoi, book around twelve to twenty weeks in advance, especially for summer, major holidays, or events."
      },
      "q7": {
        "question": "Are overnight or red eye flights available to Hanoi?",
        "answer": "Overnight or red eye flights from the US to Hanoi are uncommon due to the long flight duration and time zone differences. Most flights operate during daytime hours or with connections."
      },
      "q8": {
        "question": "Which airlines fly to Hanoi from the US?",
        "answer": "Vietnam Airlines offers nonstop from Los Angeles, with others like Korean Air, China Southern and Japan Airlines providing one-stop options."
      },
      "q9": {
        "question": "If I need a connection, what are common layover cities on the way to Hanoi?",
        "answer": "Common layovers for Hanoi include Seoul, Incheon and Tokyo Narita or Haneda, offering extensive connections and efficient, visa-free airside transfers for US travelers."
      },
      "q10": {
        "question": "Which airport should I fly into for Hanoi?",
        "answer": "Hanoi's Noi Bai Airport is the main international gateway, about 25 kilometers from the city centre, serving most international flights mainly operated by full-service carriers, suitable for business and leisure travelers."
      },
      "q11": {
        "question": "How do I get from Noi Bai Intl Airport to downtown Hanoi?",
        "answer": "Noi Bai International Airport offers taxis and ride shares for quick, direct transfers to downtown Hanoi, typically taking 30 to 45 minutes. Shuttle buses and airport buses are more economical but take longer. Car rentals are available if you wish to explore the area independently."
      },
      "q12": {
        "question": "Are there airport lounges I can use when flying to Hanoi?",
        "answer": "In US hubs like Los Angeles, Dallas, and San Francisco, airline lounges operated by carriers such as United, American, and Delta are available for eligible travelers. Independent lounges may also be accessible for a fee, offering comfortable spaces, refreshments, and Wi-Fi before your flight to Hanoi."
      },
      "q13": {
        "question": "What is the baggage allowance on flights to Hanoi?",
        "answer": "Baggage allowances from the US to Hanoi vary by airline and fare class. Basic economy fares may not include checked bags, while standard international economy typically allows one checked bag and a carry on. Premium cabins offer additional baggage allowances."
      },
      "q14": {
        "question": "Which cabin and seat options are typical on flights to Hanoi?",
        "answer": "Flights from the US to Hanoi usually offer Economy, with many airlines providing Premium Economy and flat bed Business class, while First class is rare and limited to a few premium carriers."
      },
      "q15": {
        "question": "Are same day changes or standby possible on flights to Hanoi?",
        "answer": "Same day changes or standby to Hanoi depend on the airline and fare class, with flexible fares and premium cabins offering the best options and basic fares typically being very restrictive."
      }
    }
  }
}