{
  "response": {
    "Key": "ORD-DCA",
    "orig": {
      "code": "ORD",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "O'Hare Intl Airport"
    },
    "dest": {
      "code": "DCA",
      "city": "Washington D.C.",
      "fullCity": "Washington D.C., United States",
      "airport": "Ronald Reagan National Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chicago to Washington D.C.?",
        "answer": "A nonstop flight from Chicago (ORD) to Washington D.C. (DCA) typically lasts about 1 hour 15 minutes. Flights with layovers usually take around 2 to 3 hours, depending on connection times."
      },
      "q1": {
        "question": "Are there any direct flights from Chicago to Washington D.C.?",
        "answer": "Yes. Non-stop flights from Chicago to Washington D.C. operate daily with a flight duration of approximately 2 hours 15 minutes. Multiple airlines including American, United, and Southwest offer these services, providing around 20 daily non-stops. Non-stop prices are generally comparable to one-stop flights but can be slightly higher during peak travel times."
      },
      "q3": {
        "question": "What are the ground transportation options in Washington D.C.?",
        "answer": "From Ronald Reagan Washington National Airport, the most popular ground transportation options to the city center are the Metrorail and Metrobus services, which provide quick and affordable access with a travel time of around fifteen minutes. The Yellow and Blue Line trains connect directly to central Washington D.C. stations. Taxis and ride-share services are also available and typically take about ten to fifteen minutes, depending on traffic, but are more costly. Car rentals are available at the airport but are less convenient for city travel due to traffic and parking costs. Most travelers opt for the Metrorail for its efficiency and cost-effectiveness."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Washington D.C.?",
        "answer": "Fares are usually lowest in late winter and early spring, especially February and March. Midweek afternoon flights tend to be cheaper; booking one to two months in advance is advisable."
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chicago to Washington D.C.?",
        "answer": "Book two to four weeks in advance for regular travel and four to six weeks during peak times such as summer and national holidays."
      },
      "q7": {
        "question": "Which airlines usually operate this route from Chicago to Washington D.C.?",
        "answer": "United Airlines and American Airlines offer nonstop flights. Delta and Southwest provide frequent one‑stop options."
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Chicago and Washington D.C.?",
        "answer": "Common layover cities include Atlanta, Dallas, Charlotte and Detroit, offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Chicago to Washington D.C.?",
        "answer": "On‑time departure rates are typically high, but peak hours may cause delays. Booking early morning flights increases the likelihood of on-time departures, especially with American Airlines and Southwest."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington D.C.?",
        "answer": "April to June and September to October offer mild weather and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chicago to Washington D.C.?",
        "answer": "For domestic flights from Chicago to Washington D.C., bring a valid Real ID or state-issued ID, a payment method for baggage, and proof of return or onward travel if required. No visa needed."
      },
      "q12": {
        "question": "Which airport should I use in Washington D.C.?",
        "answer": "Ronald Reagan Washington National Airport is closest to downtown and popular attractions, serving most domestic flights with major airlines. Dulles International offers more international and long-haul options, located farther from the city."
      },
      "q13": {
        "question": "How do I get to O'Hare Intl Airport airport from the city center?",
        "answer": "From downtown Chicago, the CTA Blue Line train to O'Hare takes about 40 min and is the most popular and cost-effective. Taxis and ride-shares take around 20–30 min at higher cost. Shuttle buses and parking are also available."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington D.C. airport?",
        "answer": "Ronald Reagan Washington National Airport has no on-site hotels or sleeping pods. Nearby hotels such as the Hyatt Place and The Westin are accessible via shuttle or short transit."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Ronald Reagan National Airport ?",
        "answer": "Ronald Reagan National Airport has currency exchange services in Terminal B and C, a multi-faith prayer room in Terminal B, and free Wi‑Fi throughout all terminals."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Chicago and Washington D.C. airports?",
        "answer": "Chicago O'Hare provides wheelchair assistance, which should be requested 48 hours in advance through your airline. Washington Dulles offers mobility assistance and has family rooms and children's play areas; request assistance at least 48 hours prior."
      },
      "q17": {
        "question": "Which aircraft models fly between Chicago and Washington D.C. this route and do airlines offer Wi‑Fi?",
        "answer": "Aircraft on Chicago to D.C. routes include Boeing 737‑800, 737 MAX and Embraer E175. Most airlines offer Wi‑Fi and in‑flight entertainment."
      },
      "q18": {
        "question": "Which airline alliances operate this route?",
        "answer": "This domestic route is served by airlines from all three alliances: Star Alliance, oneworld, and SkyTeam."
      },
      "q19": {
        "question": "What is the cheapest time of day to fly from Chicago to Washington D.C.?",
        "answer": "Afternoon flights from Chicago to Washington D.C. typically have lower fares than morning or evening departures."
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Chicago?",
        "answer": "At Chicago O'Hare, the United Club in Terminal 1, American Admirals Club in Terminals 3 and 5, and the Delta Sky Club in Terminal 5 offer amenities like Wi-Fi, snacks, and showers. Access generally requires business‑ or first‑class tickets, elite status, or lounge memberships; some lounges offer day passes for a fee."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chicago to Washington D.C.?",
        "answer": "Baggage allowance varies by airline and fare class. Basic economy may not include checked bags; standard economy often includes one checked bag and a carry‑on. Higher classes typically include more baggage allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chicago to Washington D.C.?",
        "answer": "Flights from Chicago to Washington D.C. generally offer Economy and Business class seats, with Premium Economy being uncommon."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and ticket type; flexible fares and premium cabins typically offer same‑day changes or standby options, while basic fares usually do not."
      }
    }
  }
}