{
  "response": {
    "Key": "DTT-US",
    "orig": {
      "code": "DTT",
      "type": "airport",
      "city": "Detroit",
      "fullCity": "Detroit, Michigan",
      "airport": "Detroit Metro Airport"
    },
    "dest": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "faq": {
      "q0": {
        "question": "Which cities in United States can I fly to from Detroit?",
        "answer": "Detroit is a major hub for Delta, so you have non-stop flights to many large U.S. cities, including New York, Los Angeles, Chicago, Atlanta, Denver, and Seattle. You can also connect through Detroit to smaller regional airports across the country. Travelers often choose Detroit for its central location and efficient connections to both coasts and the Midwest."
      },
      "q3": {
        "question": "Which airlines fly from Detroit to United States?",
        "answer": "Detroit is in the United States, so you don't need a flight to travel within the country. For domestic trips, Delta, American, United, and Southwest offer many options from Detroit."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Detroit to United States?",
        "answer": "The cheapest months to fly from Detroit to New York are typically February, March, and September, while peak summer and the November–December holiday stretch tend to be priciest. For the best fare, book about 3–6 weeks ahead, and whenever possible choose midweek departures and off-peak times of day to avoid the higher prices that come with weekend and evening flights.",
        "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."
      },
      "q5": {
        "question": "How far in advance should I book flights from Detroit to United States?",
        "answer": "For flights from Detroit to destinations across the United States, the optimal booking window is about 4 to 6 weeks before departure, with the best price typically appearing around 45 days out.",
        "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 United States?",
        "answer": "Popular U.S. cities beyond Detroit include New York for landmarks and Broadway, Chicago for architecture and dining, Los Angeles for entertainment and beaches, and Las Vegas for nightlife and shows."
      },
      "q8": {
        "question": "Which airports in United States are best to fly into from Detroit?",
        "answer": "Detroit is already in the United States, so you are asking about domestic flights from Detroit to other U.S. airports. Major hubs like Atlanta, Chicago O'Hare, and Dallas/Fort Worth offer the most connections for long-haul and regional travel. For train connections, consider Chicago Union Station via O'Hare or Midway. For resorts, Orlando and Las Vegas are top choices, while Denver and Salt Lake City serve mountain getaways. Regional travel is well served by smaller hubs like Minneapolis, Charlotte, or Philadelphia."
      },
      "q12": {
        "question": "When is the best time of year to visit United States?",
        "answer": "The best time to visit the United States varies by region, but broadly spring (April to June) and autumn (September to October) offer mild weather and moderate crowds across many popular destinations like national parks and cities."
      }
    }
  }
}