{
  "response": {
    "Key": "PUS-VN",
    "orig": {
      "code": "PUS",
      "type": "airport",
      "city": "Busan",
      "fullCity": "Busan, Korea",
      "airport": "Gimhae Intl Airport"
    },
    "dest": {
      "code": "VN",
      "type": "country",
      "country": "Vietnam"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Vietnam can I fly to from Busan?",
        "answer": "From Busan you can fly non-stop to Da Nang and Nha Trang, popular for beach holidays. Hanoi and Ho Chi Minh City are reachable with one stop, typically via Seoul Incheon. Hanoi serves as the gateway to Halong Bay and northern mountains, while Ho Chi Minh City connects to the Mekong Delta."
      },
      "q1": {
        "question": "How long is the flight from Busan to Vietnam?",
        "answer": "Non-stop flights from Busan to Ho Chi Minh City take about 5 to 5.5 hours, and to Hanoi roughly 4.5 to 5 hours. One-stop journeys to either city often range from 7 to 10 hours depending on the layover, with return flights typically similar in duration."
      },
      "q2": {
        "question": "Are there direct flights from Busan to Vietnam?",
        "answer": "Yes, there are direct flights from Busan to Vietnam. Non-stop routes connect Busan to several Vietnamese cities. Vietnam Airlines serves Hanoi, while VietJet Air flies to Hanoi, Ho Chi Minh City, Nha Trang, and Da Nang. Air Busan also operates flights to Nha Trang and Da Nang. Flight times are around 4 to 5 hours."
      },
      "q3": {
        "question": "Which airlines fly from Busan to Vietnam?",
        "answer": "From Busan to Vietnam you can fly nonstop with VietJet Air, Air Busan, Korean Air, or Jin Air. One-stop options include Vietnam Airlines and Asiana."
      },
      "q6": {
        "question": "What are the most popular cities to visit in Vietnam?",
        "answer": "For Vietnam, popular cities include Hanoi for its old quarter and street food, Ho Chi Minh City for history and nightlife, Hoi An for its lantern-lit ancient town, Da Nang for beaches and Hue for imperial heritage."
      },
      "q7": {
        "question": "Do I need a visa to travel from Busan to Vietnam?",
        "answer": "As a U.S. citizen, you need a visa to enter Vietnam for tourism. You can apply for an e-visa online, which is valid for a single entry and a stay of up to 90 days. Since entry rules can change, always verify the latest requirements with official sources before traveling."
      },
      "q8": {
        "question": "Which airports in Vietnam are best to fly into from Busan?",
        "answer": "From Busan to Vietnam, you will normally arrive at one of three main international airports. Noi Bai in Hanoi and Tan Son Nhat in Ho Chi Minh City handle the most flights from Busan and offer the best connections for onward travel within Vietnam and to neighboring countries. Da Nang is the top choice if you are heading straight to central coast resorts like Hoi An or Hue. Because Busan is not in the U.S., the question about U.S. long-haul options does not apply here."
      },
      "q12": {
        "question": "When is the best time of year to visit Vietnam?",
        "answer": "For Vietnam, February to April and September to November offer pleasant weather and fewer crowds than the summer peak, especially in Hanoi, Da Nang and Ho Chi Minh City."
      }
    }
  }
}