{"response": {"Key": "SEL-USIL", "orig": {"code": "SEL", "type": "airport", "city": "Seoul", "fullCity": "Seoul, Korea", "airport": "Incheon Intl Airport"}, "dest": {"code": "USIL", "type": "region", "region": "Illinois", "fullRegion": "Illinois, United States"}, "faq": {"q0": {"question": "Which cities in Illinois can I fly to directly or with one stop from Seoul?", "answer": "From Seoul you typically fly into Chicago O'Hare on a non-stop route. Other Illinois cities like Springfield or Peoria require a connection, usually through Chicago or another major U.S. hub. Chicago is the primary gateway for the state, and most travellers choose it regardless of their final destination in Illinois due to limited direct service elsewhere."}, "q1": {"question": "How long is the flight from Seoul to Illinois?", "answer": "Non-stop flights from Seoul to Chicago typically take around 13 to 14 hours eastbound, with the return westbound flight often about an hour longer due to prevailing winds. One-stop itineraries to other Illinois cities like Springfield or Peoria usually range from 16 to 20 hours total."}, "q2": {"question": "Are there direct flights from Seoul to Illinois?", "answer": "Yes, there are direct flights from Seoul Incheon to Chicago O'Hare on Korean Air and Asiana Airlines. Flight time is approximately 13 to 14 hours eastbound and slightly longer westbound. If you need to reach other Illinois cities, you would connect in Chicago."}, "q4": {"question": "When is the cheapest time to fly from Seoul to Illinois?", "answer": "The cheapest months to fly from Seoul to Illinois are typically February, April, and September, avoiding summer and winter holidays. For the best fares, book 2 to 4 months ahead, fly on Tuesdays or Wednesdays, and choose early morning or late night departures."}, "q5": {"question": "How far in advance should I book flights from Seoul to Illinois?", "answer": "Book flights from Seoul to Illinois 8 to 12 weeks in advance for the best balance of price and availability, especially for winter holidays and summer peak travel, while shoulder seasons like late spring or early fall can often be booked 4 to 6 weeks out."}, "q6": {"question": "What are the most popular areas to visit in Illinois and how does that affect where I should fly?", "answer": "In Illinois, Chicago tops the list for its architecture, museums and deep-dish pizza. Springfield draws history buffs with Lincoln sites, while Galena charms with 19th-century streets and wineries. Fly into Chicago O'Hare for northern Illinois and connections, Midway for downtown proximity, or Abraham Lincoln Capital Airport in Springfield for central Illinois."}, "q8": {"question": "Which airports in Illinois are best to fly into from Seoul?", "answer": "From Seoul, Chicago O'Hare is the primary international gateway with the most flights and direct connections. It is best for visiting Chicago and as a hub for exploring Illinois. Midway Airport mainly serves domestic routes and is less convenient for international arrivals. For road trips across the region, O'Hare offers extensive car rental and highway access."}}}}