{
  "response": {
    "Key": "USIL-BEG",
    "orig": {
      "code": "USIL",
      "region": "Illinois",
      "fullRegion": "Illinois, United States, "
    },
    "dest": {
      "code": "BEG",
      "city": "Belgrade",
      "fullCity": "Belgrade, Serbia",
      "airport": "Nikola Tesla Airport"
    },
    "faq": {
      "q0": {
        "question": "Which airports in Illinois can I fly from to reach Belgrade?",
        "answer": "In Illinois, Chicago O'Hare International Airport (ORD) is the primary hub for flights to Belgrade, offering numerous options and better fares, often with connections in European hubs. Smaller airports like Midway (MDW) generally require connecting flights through Chicago O'Hare or other major airports."
      },
      "q1": {
        "question": "How long is the flight from Illinois to Belgrade?",
        "answer": "From Chicago O'Hare International Airport, non-stop flights to Belgrade usually take around 9 to 10 hours eastbound. One-stop flights from other Illinois airports, such as St. Louis or Springfield, generally require 11 to 14 hours depending on connection times."
      },
      "q2": {
        "question": "Are there direct flights from Illinois to Belgrade?",
        "answer": "There are no non-stop flights from Illinois to Belgrade. Most travelers depart from Chicago O'Hare International Airport and connect via major European hubs such as Frankfurt, Amsterdam, or Vienna, with total travel times typically around 12 to 15 hours including layovers."
      },
      "q3": {
        "question": "Which airlines fly from Illinois to Belgrade?",
        "answer": "Illinois residents typically fly with Lufthansa, Air Serbia, American, Delta or United, usually connecting through European hubs like Frankfurt or Chicago."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Illinois to Belgrade?",
        "answer": "Flights from Illinois to Belgrade are typically cheaper in late autumn and early spring, with midweek departures often less expensive than weekends. Avoid peak summer months and major holidays for the lowest fares."
      },
      "q5": {
        "question": "How far in advance should I book flights from Illinois to Belgrade?",
        "answer": "Flights from Illinois to Belgrade are best booked 8 to 16 weeks in advance for peak seasons, while 4 to 8 weeks suffice during off-peak periods."
      },
      "q6": {
        "question": "Which airport in Illinois is best for flying to Belgrade?",
        "answer": "Chicago O'Hare International Airport offers the most non-stop flights to Belgrade, often with competitive prices and frequent departures. Midway Airport has fewer direct options but can be more convenient for travelers in southwestern Illinois. Overall, O'Hare is the best hub for most travelers in Illinois heading to Belgrade."
      },
      "q7": {
        "question": "If I need a connection, what are common layover cities between Illinois and Belgrade?",
        "answer": "Common layover cities from Illinois to Belgrade include Chicago O'Hare, which offers direct domestic connections, and major European hubs like Frankfurt, Amsterdam, or Paris, known for extensive onward flights and efficient transit options."
      },
      "q8": {
        "question": "Do I need a visa or other documents to travel from Illinois to Belgrade?",
        "answer": "US citizens and permanent residents traveling from Illinois to Belgrade need a valid passport for entry. As of 2023, US travelers do not require a visa for stays up to 90 days for tourism or business, but they must have a passport valid for at least three months beyond their planned departure date. Always check current entry requirements before travel as rules can change."
      },
      "q9": {
        "question": "Are overnight or red eye flights available from Illinois to Belgrade?",
        "answer": "Overnight or red eye flights from Illinois to Belgrade are uncommon. Most flights depart during daytime hours from Chicago O'Hare, with connecting flights often involved, and arrive in Belgrade during the day."
      },
      "q10": {
        "question": "What is the baggage allowance on flights from Illinois to Belgrade?",
        "answer": "Baggage allowances from Illinois to Belgrade vary by airline and fare class. Basic economy fares often do not include checked bags, while standard economy usually allows at least one checked bag and a carry-on. Premium cabins provide higher baggage limits."
      },
      "q11": {
        "question": "Which cabin and seat options are typical from Illinois to Belgrade?",
        "answer": "Illinois to Belgrade flights generally offer Economy and Business class, with Premium Economy available on some international carriers, while First class is rarely offered on this route."
      },
      "q12": {
        "question": "Are same day changes or standby possible on this route from Illinois to Belgrade?",
        "answer": "From Illinois to Belgrade, same day changes or standby are generally available for flexible fares and premium cabins, but are usually limited or unavailable for the lowest fare tickets, depending on the airline."
      }
    }
  }
}