{
  "response": {
    "Key": "NYC-VN",
    "orig": {
      "code": "NYC",
      "type": "airport",
      "city": "New York City",
      "fullCity": "New York City, New York",
      "airport": "John F Kennedy Intl Airport"
    },
    "dest": {
      "code": "VN",
      "type": "country",
      "country": "Vietnam"
    },
    "faq": {
      "q0": {
        "question": "Which cities in Vietnam can I fly to from New York City?",
        "answer": "From New York City you most often fly into Hanoi or Ho Chi Minh City, usually with one stop in East Asia or the Middle East. Da Nang is another option with a connection. Hanoi gives access to the north and Halong Bay, while Ho Chi Minh City is the gateway to the Mekong Delta and southern beaches. Da Nang puts you near Hoi An and Hue."
      },
      "q1": {
        "question": "How long is the flight from New York City to Vietnam?",
        "answer": "From New York City to Vietnam, there are no non-stop flights. A one-stop itinerary to Hanoi or Ho Chi Minh City typically takes 19 to 22 hours eastbound and about 2 to 3 hours longer westbound, depending on the routing and layover."
      },
      "q2": {
        "question": "Are there direct flights from New York City to Vietnam?",
        "answer": "There are no non-stop flights from New York City to Vietnam. Most itineraries involve one connection, often through major Asian hubs like Seoul, Tokyo, or Hong Kong. Total travel time typically ranges from 19 to 24 hours, depending on the layover."
      },
      "q3": {
        "question": "Which airlines fly from New York City to Vietnam?",
        "answer": "From NYC to Vietnam you typically fly with ANA, JAL, Korean Air, Asiana, Cathay Pacific, EVA Air, China Airlines and Vietnam Airlines via their hubs."
      },
      "q4": {
        "question": "When is the cheapest time to fly from New York City to Vietnam?",
        "answer": "The cheapest months to fly from New York City to Ho Chi Minh City are September through November and January, with September offering the lowest typical fares, while peak summer (June–July) and December holidays are noticeably more expensive. Booking about 11 to 14 weeks ahead yields the best prices, and departing on a Tuesday or Wednesday, especially late at night or in the morning, tends to be cheaper than weekend departures.",
        "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise. 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. The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each."
      },
      "q5": {
        "question": "How far in advance should I book flights from New York City to Vietnam?",
        "answer": "For flights from New York City to Vietnam, the optimal booking window is 11 to 14 weeks before departure, when average fares drop to around $1,179.",
        "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": "For Vietnam, travelers typically start in Hanoi for old quarter charm and street food, then visit Halong Bay, Hue and Hoi An for history and scenery, and end in Ho Chi Minh City for urban energy. All are linked by short flights or trains."
      },
      "q8": {
        "question": "Which airports in Vietnam are best to fly into from New York City?",
        "answer": "From New York City to Vietnam, Tan Son Nhat in Ho Chi Minh City and Noi Bai in Hanoi are the main entry points, both receiving long-haul connections. Hanoi works well for exploring the north and Ha Long Bay, while Ho Chi Minh City gives easier access to the Mekong Delta and southern beaches. Da Nang is a smaller option for central coast resorts and Hoi An."
      },
      "q12": {
        "question": "When is the best time of year to visit Vietnam?",
        "answer": "For Vietnam, March to April and October to November generally offer milder weather and fewer tourists across Hanoi and Ho Chi Minh City, while summer brings heat, rain and higher domestic travel demand."
      },
      "q13": {
        "question": "How do I get to John F Kennedy Intl Airport from the city center?",
        "answer": "From Midtown Manhattan to JFK, the AirTrain combined with the subway or Long Island Rail Road is the most popular and reliable public transit option, taking about 50–75 minutes. Taxis offer a flat-rate ride with a predictable cost, while ride-sharing services like Uber and Lyft provide app-based convenience with prices that fluctuate. Several authorized shuttle and van services also run between Manhattan and the airport, and driving yourself means dealing with traffic and paying for parking. The AirTrain is generally the cheapest and most consistent, while taxis and ride-shares are faster but more expensive.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "http://jfkairport.com/transportation",
            "title": "Transportation Options - JFK Airport",
            "favicon": "http://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-12-23T18:54:39Z"
          },
          {
            "url": "https://jfkairport.com/transportation/ride-share-services",
            "title": "Ride Share Information - JFK Airport",
            "favicon": "https://jfkairport.com/images/shared/favicon/jfk_favicon.ico",
            "time_published": "2025-11-07T16:18:43Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?curid=97218&diff=1343981798&oldid=1343041901&title=John_F._Kennedy_International_Airport",
            "title": "John F. Kennedy International Airport: Difference between revisions",
            "time_published": "2026-03-17T15:31:18Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/John%20F.%20Kennedy%20International%20Airport",
            "title": "John F. Kennedy International Airport",
            "time_published": "2026-04-30T21:30:04Z"
          },
          {
            "url": "https://portfolio.panynj.gov/2015/12/15/jfk-five-things-ok-technically-six-things-you-probably-didnt-know-about-john-f-kennedy-international-airport/",
            "title": "JFK: Five Things (OK, Technically Six Things) You Probably Didn’t Know About John F. Kennedy International Airport |",
            "time_published": "2015-12-15T15:00:57Z"
          }
        ]
      }
    }
  }
}