{
  "response": {
    "Key": "BWI-US",
    "orig": {
      "code": "BWI",
      "type": "airport",
      "city": "Baltimore",
      "fullCity": "Baltimore, Maryland",
      "airport": "Thurgood Marshall Intl Airport"
    },
    "dest": {
      "code": "US",
      "type": "country",
      "country": "United States"
    },
    "faq": {
      "q0": {
        "question": "Which cities in United States can I fly to from Baltimore?",
        "answer": "From Baltimore you can fly non-stop to many U.S. cities via Southwest, including Denver, Las Vegas, Orlando and Chicago Midway. For other destinations you often connect through major hubs like Atlanta, Charlotte or Dallas/Fort Worth."
      },
      "q1": {
        "question": "How long is the flight from Baltimore to United States?",
        "answer": "Baltimore is already within the United States, so no international flight is needed. A nonstop domestic hop to a major hub like Atlanta takes about 2 hours, while a one-stop trek to a smaller city such as Boise can run 6 to 8 hours depending on the layover."
      },
      "q2": {
        "question": "Are there direct flights from Baltimore to United States?",
        "answer": "Baltimore is located within the United States, so the question is about domestic travel. There are many non-stop flights from Baltimore/Washington International (BWI) to cities across the U.S., served by airlines such as Southwest, Spirit, Delta, American and United. Popular non-stop destinations include Orlando, Atlanta, Boston, Chicago, Denver, Dallas, Las Vegas and Los Angeles."
      },
      "q3": {
        "question": "Which airlines fly from Baltimore to United States?",
        "answer": "Since Baltimore is in the U.S., many domestic airlines operate from BWI. Major carriers include Southwest, Spirit, Delta, American, United, and Frontier."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Baltimore to United States?",
        "answer": "The cheapest months to fly from Baltimore are January, February, and December, while peak summer months like June and July and the March spring-break window tend to be priciest. Booking about 6 to 9 weeks ahead typically yields the best fares, and midweek departures — especially Tuesday and Wednesday — are generally cheaper than weekend flights, with early-morning or late-night departures often offering lower prices than midday or evening peak times.",
        "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 Baltimore to United States?",
        "answer": "For flights from Baltimore to destinations across the United States, the optimal booking window is about 6 to 9 weeks before departure, when average fares hover around $201.",
        "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": "For the United States, top cities include New York for culture and skyscrapers, Los Angeles for Hollywood and beaches, Chicago for architecture and food, Miami for nightlife and Latin flavor, and San Francisco for tech and bay views."
      },
      "q7": {
        "question": "Do I need a visa to travel from Baltimore to United States?",
        "answer": "Since you are a U.S. citizen traveling domestically from Baltimore to another location within the United States, you do not need a visa or any travel authorization. Just carry a valid government-issued photo ID for airport security."
      },
      "q8": {
        "question": "Which airports in United States are best to fly into from Baltimore?",
        "answer": "Since Baltimore is already in the United States, you are flying domestically. Major hubs like Atlanta, Chicago O'Hare, Dallas/Fort Worth, and Denver have the most connecting options nationwide. For onward trains, consider airports with direct rail links such as Newark (Amtrak/NJ Transit), Chicago O'Hare (Blue Line to Union Station), or Washington Reagan National (Metro to Union Station). For resorts, Orlando, Las Vegas, Miami, and Honolulu are top picks, while regional travel is well served by airports like Charlotte, Phoenix, or Salt Lake City."
      },
      "q12": {
        "question": "When is the best time of year to visit United States?",
        "answer": "The best time to visit the United States varies widely by region, but generally late April to early June and September to mid-October offer mild weather and lighter crowds in popular destinations like New York, Los Angeles, and Chicago. Summer (June to August) is peak season with high prices and larger crowds, especially in national parks and coastal areas."
      }
    }
  }
}