{
  "response": {
    "Key": "SEA-VN",
    "orig": {
      "code": "SEA",
      "type": "airport",
      "city": "Seattle",
      "fullCity": "Seattle, Washington",
      "airport": "Seattle-Tacoma Intl Airport"
    },
    "dest": {
      "code": "VN",
      "type": "country",
      "country": "Vietnam"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Vietnam can I fly to from Seattle?",
        "answer": "From Seattle there are no non-stop flights to Vietnam. Most itineraries connect in Seoul, Tokyo, Taipei or Hong Kong and arrive in Hanoi or Ho Chi Minh City, the two main gateways. Hanoi provides access to northern attractions like Ha Long Bay, while Ho Chi Minh City is better for the Mekong Delta and southern beaches. Da Nang is reachable via a secondary connection for central Vietnam."
      },
      "q1": {
        "question": "How long is the flight from Seattle to Vietnam?",
        "answer": "There are no non-stop flights from Seattle to Vietnam. One-stop routes to Hanoi or Ho Chi Minh City typically take 17 to 20 hours eastbound, while the return westbound often runs 15 to 18 hours thanks to prevailing winds."
      },
      "q2": {
        "question": "Are there direct flights from Seattle to Vietnam?",
        "answer": "There are no non-stop flights from Seattle to Vietnam. Most itineraries require at least one connection. Common one-stop routings go through major Asian hubs such as Tokyo, Seoul, Taipei, or Hong Kong, with total travel times typically between 16 and 20 hours depending on the layover."
      },
      "q3": {
        "question": "Which airlines fly from Seattle to Vietnam?",
        "answer": "From Seattle to Vietnam, common airlines are Vietnam Airlines, Korean Air, Cathay Pacific, Japan Airlines, EVA Air, and Delta, often via their hubs."
      },
      "q5": {
        "question": "How far in advance should I book flights from Seattle to Vietnam?",
        "answer": "For flights from Seattle to Vietnam, the optimal booking window is about 23 to 26 weeks (roughly 5–6 months) before departure, when average fares drop to around $956, with the absolute lowest prices appearing around 180 days out at $937.",
        "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row."
      },
      "q6": {
        "question": "What are the most popular cities to visit in Vietnam?",
        "answer": "Travelers flying from Seattle to Vietnam typically visit Hanoi for its Old Quarter and street food, Ho Chi Minh City for its dynamic energy and history, Hoi An for its lantern-lit ancient town, Hue for imperial sites, and Ha Long Bay for its stunning limestone karsts. Most international flights arrive in Hanoi or Ho Chi Minh City, with easy domestic connections to other regions."
      },
      "q7": {
        "question": "Do I need a visa to travel from Seattle to Vietnam?",
        "answer": "Yes, U.S. citizens need a visa to enter Vietnam for tourism. You can apply online for a single-entry or multiple-entry e-visa valid for up to 90 days. Visa policies can change, so always check the official Vietnamese government website before your trip."
      },
      "q8": {
        "question": "Which airports in Vietnam are best to fly into from Seattle?",
        "answer": "From Seattle to Vietnam, you will likely connect through another Asian hub. Hanoi Noi Bai and Ho Chi Minh City Tan Son Nhat are the main international gateways. Hanoi is better for northern attractions and has decent rail links, while Ho Chi Minh City suits southern and Mekong Delta travel. Da Nang is a good alternative for central Vietnam and beach resorts, but long-haul flights there are less common."
      },
      "q12": {
        "question": "When is the best time of year to visit Vietnam?",
        "answer": "For Vietnam, November to April is generally best, with dry and sunny weather in the south and central regions. March and April offer a good balance of warmth and manageable crowds before the hot summer months, while autumn can be rainy in parts of the country."
      }
    }
  }
}