{
  "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 can fly non-stop to Chicago O'Hare, the main gateway to Illinois. One-stop options are available to other Illinois airports like Midway or downstate airports such as Springfield via hubs like Dallas, Atlanta or Denver. Most travelers use O'Hare for Chicago and connect to other cities if needed."
      },
      "q1": {
        "question": "How long is the flight from Seoul to Illinois?",
        "answer": "From Seoul to Illinois, non-stop flights to Chicago typically take about 13 to 14 hours eastbound, while return flights can be 12 to 13 hours due to prevailing winds. One-stop itineraries usually range from 15 to 18 hours depending on the layover length."
      },
      "q2": {
        "question": "Are there direct flights from Seoul to Illinois?",
        "answer": "Yes. Non-stop flights operate from Seoul Incheon to Chicago O'Hare on airlines such as Korean Air and Asiana. These flights take about 13 to 14 hours eastbound and around 14 to 15 hours westbound. No other Illinois airports receive non-stop service from Seoul."
      },
      "q3": {
        "question": "Which airlines fly from Seoul to Illinois?",
        "answer": "Korean Air and Asiana fly non-stop from Seoul to Chicago, with one-stop options via Delta, United, or American hubs like Detroit or Dallas."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Seoul to Illinois?",
        "answer": "The cheapest time to fly from Seoul to Illinois is typically during the off-peak months of February and early November, avoiding summer and holiday peaks. Booking 2-3 months ahead and flying midweek, especially on Tuesdays or Wednesdays, often yields lower fares, with red-eye departures from Seoul offering further savings."
      },
      "q5": {
        "question": "How far in advance should I book flights from Seoul to Illinois?",
        "answer": "Book flights from Seoul to Illinois about 8 to 12 weeks ahead for the best balance of availability and price, especially for summer and winter holidays, though you can sometimes book 4 to 6 weeks out for spring or fall travel."
      },
      "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 is the major draw for architecture, museums and dining, while Springfield offers Lincoln historic sites and Galena provides charming small-town scenery. Fly into Chicago O'Hare for Chicago and northern Illinois, or consider Midway for closer access to downtown. For Springfield, fly into Chicago and drive or take a regional flight to Abraham Lincoln Capital Airport."
      },
      "q7": {
        "question": "Do I need a passport or visa to travel from Seoul to Illinois?",
        "answer": "As a U.S. citizen returning from Seoul, you need a valid U.S. passport to re-enter the United States. No visa is required for U.S. citizens, but your passport should be valid at the time of entry."
      },
      "q8": {
        "question": "Which airports in Illinois are best to fly into from Seoul?",
        "answer": "From Seoul, Chicago O'Hare is the primary gateway with the most flight options and connections across Illinois. Midway Airport handles some domestic connections but no direct international service. For central Illinois, consider connecting flights to regional airports like Peoria or Bloomington, though O'Hare is the most practical starting point for road trips."
      }
    }
  }
}