{
  "response": {
    "Key": "USIL-YYC",
    "orig": {
      "code": "USIL",
      "region": "Illinois",
      "fullRegion": "Illinois, United States, "
    },
    "dest": {
      "code": "YYC",
      "city": "Calgary",
      "fullCity": "Calgary, Alberta",
      "airport": "Calgary Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "Which airports in Illinois can I fly from to reach Calgary?",
        "answer": "In Illinois, Chicago O'Hare International Airport (ORD) is the primary gateway to Calgary offering frequent nonstop flights, favored for convenience and direct options. Smaller airports like Midway (MDW) typically require connecting flights through Chicago or other hubs."
      },
      "q1": {
        "question": "How long is the flight from Illinois to Calgary?",
        "answer": "From Chicago O'Hare to Calgary, non-stop flights generally last about 4 to 4.5 hours westbound and slightly longer on the return. One-stop flights from other Illinois airports like St. Louis or Peoria typically range from 6 to 8 hours depending on the connection time."
      },
      "q2": {
        "question": "Are there direct flights from Illinois to Calgary?",
        "answer": "Yes. Chicago O'Hare offers direct flights to Calgary with airlines such as Air Canada, WestJet, and American Airlines. From other Illinois airports, travelers usually connect through Chicago or Dallas, with total travel times typically around 5 to 7 hours including layovers."
      },
      "q3": {
        "question": "Which airlines fly from Illinois to Calgary?",
        "answer": "From Illinois to Calgary, main airlines include Air Canada, United, American, and WestJet, with direct flights from Chicago O'Hare."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Illinois to Calgary?",
        "answer": "Flights from Illinois to Calgary are generally cheaper in late winter and early spring before the summer travel rush. Booking midweek flights during these shoulder seasons and avoiding holiday weekends can help save money."
      },
      "q5": {
        "question": "How far in advance should I book flights from Illinois to Calgary?",
        "answer": "Flights from Illinois to Calgary are best booked 3 to 6 weeks in advance for regular travel, and 6 to 10 weeks ahead during peak summer or holiday seasons."
      },
      "q6": {
        "question": "Which airport in Illinois is best for flying to Calgary?",
        "answer": "From Illinois to Calgary, Chicago O'Hare offers the most non-stop flights and frequent service, making it the best choice for most travelers. Midway has fewer non-stops and may be less convenient but can sometimes offer cheaper fares for those closer to that airport."
      },
      "q7": {
        "question": "If I need a connection, what are common layover cities between Illinois and Calgary?",
        "answer": "Common layovers for Illinois to Calgary include Dallas-Fort Worth, Denver, Chicago O'Hare, and Vancouver, offering broad North American and international onward connections with efficient transfers."
      },
      "q8": {
        "question": "Do I need a visa or other documents to travel from Illinois to Calgary?",
        "answer": "As a US citizen or permanent resident traveling from Illinois to Calgary for tourism or business, you only need a valid passport to enter Canada, with no visa required for short visits. Ensure your passport is valid for the duration of your stay, as Canada typically requires passports to be valid at least six months beyond your planned departure date."
      },
      "q9": {
        "question": "Are overnight or red eye flights available from Illinois to Calgary?",
        "answer": "Overnight or red eye flights from Illinois to Calgary are uncommon. Most flights depart during daytime or early evening hours from Chicago O'Hare or Chicago Midway and arrive in Calgary during regular daytime hours."
      },
      "q10": {
        "question": "What is the baggage allowance on flights from Illinois to Calgary?",
        "answer": "Baggage allowances from Illinois to Calgary vary by airline and fare class. Basic economy fares often do not include checked bags, while standard economy generally includes at least one checked bag and a carry-on. Premium cabins typically allow more and larger bags."
      },
      "q11": {
        "question": "Which cabin and seat options are typical from Illinois to Calgary?",
        "answer": "Flights from Illinois to Calgary generally offer Economy and Business class, with Premium Economy available on some longer or international flights, but First class is rare."
      },
      "q12": {
        "question": "Are same day changes or standby possible on this route from Illinois to Calgary?",
        "answer": "From Illinois to Calgary, same day changes or standby are generally available for flexible and premium fare classes, but are usually restricted or unavailable for the lowest fare tickets."
      }
    }
  }
}