{
  "response": {
    "Key": "HAN-NRT",
    "orig": {
      "code": "HAN",
      "city": "Hanoi",
      "fullCity": "Hanoi, Vietnam",
      "airport": "Noi Bai Intl Airport"
    },
    "dest": {
      "code": "NRT",
      "city": "Tokyo",
      "fullCity": "Tokyo, Japan",
      "airport": "Narita Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Hanoi to Tokyo?",
        "answer": "A nonstop flight from Hanoi (HAN) to Tokyo (NRT) lasts approximately 4 hours 45 minutes to 5 hours. Flights with a layover, which are common, usually take between 6 and 8 hours depending on the connection city."
      },
      "q1": {
        "question": "Are there any direct flights from Hanoi to Tokyo?",
        "answer": "Yes. Vietnam Airlines and Japan Airlines operate daily non-stop flights from Hanoi to Tokyo, with flight times around 4 hours 30 minutes. These are the primary carriers offering direct service. Non-stop flights tend to be about 20-40% more expensive than one-stop options, which may include connections through other Asian hubs."
      },
      "q2": {
        "question": "Are there visa requirements to travel from Hanoi to Tokyo?",
        "answer": "Vietnamese citizens need a valid visa to enter Japan unless they are eligible for visa exemptions such as short-term tourism visits up to 90 days. Japanese citizens do not require a visa for stays in Vietnam up to 15 days for tourism or business. Visa requirements depend on your nationality, so check the specific rules applicable to your citizenship before traveling."
      },
      "q3": {
        "question": "What are the ground transportation options in Tokyo?",
        "answer": "Tokyo's Narita Airport offers several ground transportation options to the city center. The Narita Express train is the fastest and most popular choice, taking about an hour to reach Tokyo Station. The Keisei Skyliner provides a slightly quicker ride to Ueno and Nippori stations in approximately fifty minutes. Buses are available and are a cost-effective alternative, with travel times around an hour and a half depending on traffic. Taxis and ride-share services are available but are more expensive, taking roughly an hour to reach central Tokyo. Car rentals are available at the airport but are less practical due to Tokyo’s traffic and parking costs. Most travelers use the Narita Express or Keisei Skyliner for their speed and convenience."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Hanoi to Tokyo?",
        "answer": "Fares are generally lowest from January to March and in November. Midweek afternoon flights tend to be more affordable, with best booking windows around six to ten weeks ahead."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Hanoi to Tokyo?",
        "answer": "Book eight to twelve weeks in advance for regular travel and twelve to sixteen weeks during peak seasons such as Golden Week or summer holidays."
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Hanoi to Tokyo?",
        "answer": "Yes. Flights from Hanoi to Tokyo often depart in the evening and arrive early morning, allowing travelers to maximize daytime in Tokyo."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Hanoi to Tokyo?",
        "answer": "Vietnam Airlines and Japan Airlines operate direct flights. Other one‑stop options include carriers via Seoul, Hong Kong, or Taipei."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Hanoi and Tokyo?",
        "answer": "Common layovers are Seoul, Hong Kong, Taipei and Bangkok, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Hanoi to Tokyo?",
        "answer": "On‑time departures are generally reliable, though occasional delays can occur due to weather or air traffic. Early morning flights on Vietnam Airlines and Japan Airlines tend to have better punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Tokyo?",
        "answer": "March to May and September to November feature mild temperatures and pleasant conditions."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Hanoi to Tokyo?",
        "answer": "Bring a passport valid for at least six months, a visa or Japan ETA if required, proof of onward travel, and vaccination certificates if applicable. Payment methods for baggage vary by airline."
      },
      "q12": {
        "question": "Which airport should I use in Tokyo?",
        "answer": "Narita Airport is the primary international gateway with extensive airline options and connections, located about 60 km from central Tokyo. Haneda is closer to downtown and increasingly handles international flights, especially for business travelers."
      },
      "q13": {
        "question": "How do I get to Noi Bai Intl Airport airport from the city center?",
        "answer": "From Hanoi city center, you can take a taxi or ride‑share directly to Noi Bai International Airport in about 30–45 minutes, which is the most popular and fastest option. Shuttle buses are available but less frequent. Driving and parking are also options if you have arranged for a private vehicle."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Tokyo airport?",
        "answer": "Tokyo Narita offers the Nine Hours capsule hotel in Terminal 2 and the Airport Rest House in Terminal 1, both accessible without shuttles. Nearby hotels are also available connected by shuttle. Haneda airport has capsule hotels and lounges in multiple terminals."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Narita Intl Airport ?",
        "answer": "Narita International Airport offers currency exchange counters in all terminals, prayer rooms in Terminal 1 and Terminal 2, and free Wi‑Fi throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Hanoi and Tokyo airports?",
        "answer": "Hanoi Noi Bai Airport offers wheelchair assistance and special needs support; no specific children’s facilities. Tokyo Narita provides wheelchair services, accessible restrooms, and children’s play areas; assistance should be requested at least 48 hours before travel."
      },
      "q17": {
        "question": "Which aircraft models fly between Hanoi and Tokyo this route and do airlines offer Wi‑Fi?",
        "answer": "Common aircraft are Airbus A321 and Boeing 787‑9. Airlines like Vietnam Airlines and All Nippon Airways generally offer Wi‑Fi and entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "Star Alliance (Vietnam Airlines, ANA) and oneworld (Japan Airlines) operate flights between Hanoi and Tokyo."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Hanoi to Tokyo?",
        "answer": "Afternoon flights on weekdays typically cost less than morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Hanoi?",
        "answer": "Hanoi Noi Bai Airport has the Vietnam Airlines Lounge, open to business class travelers, elite frequent flyers, and eligible lounge members. It offers comfortable seating, refreshments, and Wi-Fi. Some other airlines may allow access through paid memberships or day passes."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Hanoi to Tokyo?",
        "answer": "Baggage allowances on Hanoi–Tokyo flights depend on the airline and fare class. Basic economy fares are restrictive, often excluding checked bags. Standard international economy usually includes one checked bag and a carry‑on."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Hanoi to Tokyo?",
        "answer": "Flights from Hanoi to Tokyo typically include 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 vary by airline and fare class, with flexible and premium cabins generally offering better options for same‑day changes or standby on this route."
      }
    }
  }
}