{
  "response": {
    "Key": "US-DEN",
    "orig": {
      "code": "US",
      "country": "United States"
    },
    "dest": {
      "code": "DEN",
      "city": "Denver",
      "fullCity": "Denver, Colorado",
      "airport": "Denver Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "How long does it take to fly to Denver from the US?",
        "answer": "From the US East Coast, nonstop flights from New York or Boston to Denver typically take about 4 hours outbound and about 3 hours and 30 minutes back. From central hubs like Chicago or Dallas, nonstop durations are around 2 hours and 30 minutes each way. From the West Coast, such as Los Angeles or San Francisco, nonstop flights usually last about 2 hours and 30 minutes eastbound and about 2 hours westbound. Actual times vary by route, airline, and wind conditions."
      },
      "q1": {
        "question": "Are there nonstop flights from the US to Denver?",
        "answer": "Yes. Major US cities with nonstop flights to Denver include New York, Chicago, Dallas, Los Angeles, San Francisco and Atlanta. Airlines such as United, Southwest, American and Delta operate these routes. Travelers from other US cities generally connect through these hubs, often at Chicago O'Hare, Dallas/Fort Worth or Denver International itself."
      },
      "q2": {
        "question": "Which US cities most often have flights to Denver?",
        "answer": "Flights to Denver are most commonly available nonstop from hubs like Dallas, Chicago, Denver itself, Los Angeles, and Houston. Travelers from other US cities often connect through these airports."
      },
      "q4": {
        "question": "What documents should I bring when flying to Denver from the US?",
        "answer": "For domestic flights to Denver, carry a valid driver license or state ID compliant with Real ID requirements or a valid passport. You may also need proof of onward or return travel and a payment method for baggage fees. No visa is required for US domestic travel."
      },
      "q5": {
        "question": "When is the cheapest time to fly to Denver?",
        "answer": "Flights to Denver tend to be less expensive in late winter and early spring, especially from February to April, and in late summer to early fall. Midweek flights departing in the late morning or early afternoon are generally more affordable when booked one to three months in advance."
      },
      "q6": {
        "question": "How far in advance should I book flights to Denver?",
        "answer": "For Denver, booking three to six weeks in advance is generally sufficient, but for peak summer and holiday travel, aim for at least six to eight weeks ahead."
      },
      "q7": {
        "question": "Are overnight or red eye flights available to Denver?",
        "answer": "Overnight or red eye flights to Denver are fairly common, especially from East Coast hubs, departing in the evening and arriving in the morning. They are popular for maximizing daytime at the destination."
      },
      "q8": {
        "question": "Which airlines fly to Denver from the US?",
        "answer": "Major airlines flying nonstop to Denver include United, Southwest, Delta, and American, from hubs like Dallas, Chicago, Atlanta, and LA."
      },
      "q9": {
        "question": "If I need a connection, what are common layover cities on the way to Denver?",
        "answer": "Common US hubs for connecting flights to Denver include Dallas/Fort Worth, Chicago O'Hare, Dallas Love Field, and Denver International Airport itself for direct options. These airports offer extensive domestic connections and efficient transfer processes."
      },
      "q10": {
        "question": "Which airport should I fly into for Denver?",
        "answer": "Denver International Airport is the main hub serving Denver, with extensive domestic flights mainly from major US airlines, and a distance of about 25 minutes by car to downtown Denver. It is used for both business and leisure travel."
      },
      "q11": {
        "question": "How do I get from Denver Intl Airport to downtown Denver?",
        "answer": "From Denver International Airport, the A Line commuter train connects to downtown Denver in about 37 minutes and is fast and affordable. Taxis and ride shares provide quick door-to-door service but are more expensive. Buses and car rentals are also available, with rentals ideal for exploring beyond the city."
      },
      "q12": {
        "question": "Are there airport lounges I can use when flying to Denver?",
        "answer": "Denver International Airport offers several lounges including United's Polaris Lounge for premium travelers and the Centurion Lounge by American Express for eligible cardholders. Access depends on your airline, ticket class, elite status, or lounge memberships."
      },
      "q13": {
        "question": "What is the baggage allowance on flights to Denver?",
        "answer": "Baggage allowances from the US to Denver vary by airline and fare. Basic economy fares often do not include checked bags, while standard economy typically includes one checked bag and a carry on. Premium cabins generally permit more baggage."
      },
      "q14": {
        "question": "Which cabin and seat options are typical on flights to Denver?",
        "answer": "Flights from the US to Denver usually offer Economy and Business class, with some airlines providing Premium Economy, while First class is rare on domestic routes."
      },
      "q15": {
        "question": "Are same day changes or standby possible on flights to Denver?",
        "answer": "Same day changes or standby to Denver depend on the airline and fare class, with flexible tickets and premium cabins offering the most options, while basic fares are often very restricted."
      }
    }
  }
}