{
  "response": {
    "Key": "CHI-AUS",
    "orig": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "dest": {
      "code": "AUS",
      "type": "airport",
      "city": "Austin",
      "fullCity": "Austin, Texas",
      "airport": "Bergstrom Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chicago to Austin?",
        "answer": "The flight from Chicago to Austin covers about 970 miles. Nonstop flights typically take 2 hours and 40 minutes outbound, while the return leg is about 2 hours and 35 minutes.",
        "methodology": "Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Austin?",
        "answer": "At Austin–Bergstrom International Airport (AUS), you can get to downtown Austin by ride‑share (Uber/Lyft), taxi, Capital Metro’s high‑frequency Route 20 bus, and rental cars from the on‑airport Consolidated Rental Car Facility. Ride‑share is the most popular choice and also the fastest option, with travel times around 15–25 minutes depending on traffic. Taxis are available curbside but tend to be slower and less used than ride‑share. The bus is the most affordable, though it takes longer than driving. Rental cars are a solid pick if you plan to explore beyond the city center.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://austintexas.gov/page/aus-travel-tips-frequently-asked-questions",
            "title": "AUS Travel Tips & Frequently Asked Questions | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://austintexas.gov/department/ground-transportation-barbara-jordan-terminal",
            "title": "Ground Transportation at the Barbara Jordan Terminal | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Austin%E2%80%93Bergstrom_International_Airport",
            "title": "Austin–Bergstrom International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-29T21:19:45Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Statue_of_Barbara_Jordan_(Austin–Bergstrom_International_Airport)",
            "title": "Statue of Barbara Jordan (Austin–Bergstrom International Airport)",
            "time_published": "2026-06-27T16:13:14Z"
          },
          {
            "url": "https://austintexas.gov/department/aus-all-accessibility-services",
            "title": "AUS For All: Accessibility Services | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Austin?",
        "answer": "The cheapest months to fly from Chicago to Austin are August, September, and May, with average fares around $300–323. The most expensive months are November, October, and June, where average prices climb to $359–371.",
        "methodology": "This 'good deal' estimate shows a representative best price for each departure date across roughly a 12-month window (about 3 months back and 9 months forward). It is built from real flight prices found by Priceline users searching this route, accumulated into a price history for each departure date. Rather than weighting all of that history equally, we apply exponential time decay so recent prices dominate — a price seen yesterday counts almost in full, one from about a month ago roughly a third, and prices from a few months back very little — giving a figure that tracks today's market instead of a stale long-run average. Clear price outliers are removed before any calculation, departure dates with no observations are filled in from nearby dates, and the resulting curve is lightly smoothed so it reads as a clean seasonal trend rather than day-to-day noise.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chicago to Austin?",
        "answer": "For flights from Chicago to Austin, the best fares are typically found when booking 4 to 6 weeks in advance, with an average price around $220. The absolute cheapest single day to book is about 25 days out at $216, while booking much earlier or later can push prices above $300. During summer and holiday periods, demand spikes, so aiming for the earlier end of that window — closer to 6 weeks out — helps secure a better deal.",
        "methodology": "This booking-window guidance is built from the same real flight prices found by Priceline users searching this route, re-grouped by how many days before departure each price was seen (from the departure day out to about 180 days ahead) across the route's price history. At each booking lead time we report the 25th-percentile price — the cheaper end of what travelers were quoted, rather than the rock-bottom minimum (which can be a fluke) or the average (which is pulled up by expensive last-minute fares). The buy-or-wait advice then applies a risk premium that grows as departure approaches, since seat availability shrinks and prices become less predictable; using that adjusted curve we flag windows where waiting is likely to save a meaningful amount (at least $20 or 5%) versus windows where booking now is the better call. Isolated single-day recommendations are filtered out, so the advice only reflects a window that holds for several days in a row.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Chicago to Austin?",
        "answer": "No overnight red‑eye flights are available from Chicago to Austin. Southwest and American both operate late‑evening departures — Southwest from Midway as late as 22:50 and American from O'Hare at 21:10 — but these flights all land the same night, well before midnight, so they do not qualify as red‑eyes.",
        "methodology": "Red-eye flights are identified from scheduled local departure and arrival times in our flight-schedule database — built from published airline timetables and official schedule data, including U.S. Department of Transportation records for domestic routes — flagging services that depart late at night and arrive the following morning; for connecting itineraries the red-eye is based on the timing of the overnight long-haul leg.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Chicago to Austin?",
        "answer": "Southwest, United, American, and Frontier all fly nonstop between Chicago and Austin. From Midway, Southwest offers about 126 weekly flights; from O'Hare, United and American each run roughly 70 weekly flights, plus a handful of regional flights under their brands, while Frontier flies a couple of weekly nonstops. Southwest also operates about 25 weekly nonstops from O'Hare. Typical median fares are not provided in the current data.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Chicago and Austin?",
        "answer": "Common layover cities include Dallas/Fort Worth, Houston, Denver, and Atlanta. Dallas and Houston offer short connecting flights from Chicago and frequent service to Austin, while Denver and Atlanta provide broad domestic networks and efficient transfer processes."
      },
      "q9": {
        "question": "How reliable are on‑time arrivals on this route from Chicago to Austin?",
        "answer": "On the Chicago–Austin route, the most reliable airline for on-time arrivals is Envoy Air (operating as American Eagle) at 84.4%, followed by United at 79.4%, Southwest (from Midway) at 79.2%, Southwest (from O'Hare) at 70.5%, American at 68.0%, and Frontier at 59.0%. Cancellation rates are low, ranging from 0.2% to 2.2%.",
        "methodology": "Carrier service, flight times and distances for this route come from our flight-schedule database, which draws on published airline timetables, U.S. government schedule data, and observed operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We report the days of the week and the departure times each carrier operates. The typical flight time is the median scheduled block time, given both per carrier and across all carriers on the route; where a schedule does not publish an elapsed time, it is derived from the scheduled departure and arrival times converted to UTC. Outbound and return times are computed by the same method, so the difference between them is directly comparable and reflects prevailing winds rather than any change in derivation. Distance is the great-circle distance between the two specific airports named, so an actual flown track is typically 2-5% longer. Where shown, on-time departure and arrival rates and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, which covers U.S. domestic routes only; where a typical fare is shown, it comes from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Austin?",
        "answer": "March to May and October to November offer pleasant temperatures and avoid the intense summer heat and crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chicago to Austin?",
        "answer": "For this domestic flight, bring a Real ID-compliant driver’s license or passport; no visa or proof of onward travel is needed. Have a payment method for baggage and check if any health documents are required."
      },
      "q12": {
        "question": "Which airport should I use in Austin?",
        "answer": "Austin has one primary commercial airport, Austin-Bergstrom International Airport, located about 8 miles southeast of downtown. It serves all major airlines and is the sole option for commercial flights."
      },
      "q13": {
        "question": "How do I get to Dupage County from the city center?",
        "answer": "From downtown Chicago to Midway International Airport, the CTA Orange Line 'L' train is the most popular and often fastest option, offering direct service from the Loop in about 20–30 minutes for a low fare. Rideshare, taxis, and shuttles provide door-to-door convenience at a higher cost, with taxis using a metered fare and rideshare pickups on the lower level outside baggage claim. Driving and parking are available via the main garage (hourly/daily), economy lots for longer stays, and a reserved parking option, though traffic can add time.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flychicago.com/midway/tofrom/pages/default.aspx",
            "title": "Getting To and From | Chicago Midway International Airport (MDW)",
            "favicon": "https://www.flychicago.com/_catalogs/masterpage/favicon.ico",
            "time_published": "2026-06-28T03:12:29Z"
          },
          {
            "url": "https://flychicago.com/midway/tofrom/taxi/pages/default.aspx",
            "title": "Taxi, Limo, TNP |  Chicago Midway International Airport  (MDW)",
            "time_published": "2026-05-05T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Midway%20Airport%20%28disambiguation%29",
            "title": "Midway Airport (disambiguation)",
            "time_published": "2025-04-17T19:45:26Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Chicago",
            "title": "Transportation in Chicago",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-05-15T02:56:07Z"
          },
          {
            "url": "https://www.faa.gov/AIR_TRAFFIC/FLIGHT_INFO/AERONAV/PROCEDURES/application/index.cfm?event=directory&directory=294316923CED4A93AEE2878AE4982479-MDW-NDBR&type=ndbr&nasrId=MDW",
            "title": "USA Banner",
            "time_published": "2025-06-26T00:00:00Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Austin airport?",
        "answer": "Austin-Bergstrom International Airport does not have on-site hotels, capsule hotels, or sleeping pods. The closest hotels are a short drive away, with several offering free shuttle service, including the Hilton Austin Airport which is located on airport property but requires a shuttle. No sleeping facilities are located inside the terminal.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/usa/austin.htm",
            "title": "Austin Airport Guide (AUS) - Sleeping in Airports",
            "time_published": "2026-04-13T20:50:28Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/austin-airport-guide.htm",
            "title": "Austin Airport Guide (AUS) - Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/nitropack_static/oBWrHkPujHTPIaVWqdDSDhClXUyrYhhb/assets/images/optimized/rev-b853180/www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png",
            "time_published": "2018-08-03T08:57:19Z"
          },
          {
            "url": "https://austintexas.gov/department/about-austin-bergstrom-international-airport-aus-0",
            "title": "About Austin-Bergstrom International Airport (AUS) | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Austin%E2%80%93Bergstrom_International_Airport",
            "title": "Austin–Bergstrom International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-29T21:19:45Z"
          },
          {
            "url": "https://austintexas.gov/page/aus-travel-tips-frequently-asked-questions",
            "title": "AUS Travel Tips & Frequently Asked Questions | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://www.austintexas.gov/es/node/90015",
            "title": "The Fly AUS Blog",
            "time_published": "2025-08-27T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Bergstrom Intl Airport?",
        "answer": "Austin–Bergstrom International Airport (AUS) offers free Wi‑Fi throughout the Barbara Jordan Terminal. Prayer rooms and chapels are not mentioned in the available information, and currency exchange offices are not listed among the services described. For the most current details on these specific amenities, it’s best to check the airport’s official website or contact them directly.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://austintexas.gov/department/aus-all-accessibility-services",
            "title": "AUS For All: Accessibility Services | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://www.austintexas.gov/airport",
            "title": "Austin-Bergstrom International Airport | Airport",
            "favicon": "https://www.austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Austin%E2%80%93Bergstrom_International_Airport",
            "title": "Austin–Bergstrom International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-07-29T21:19:45Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Austin%E2%80%93Bergstrom%20International%20Airport",
            "title": "Austin–Bergstrom International Airport",
            "time_published": "2026-04-23T23:51:00Z"
          },
          {
            "url": "https://austintexas.gov/department/about-austin-bergstrom-international-airport-aus-0",
            "title": "About Austin-Bergstrom International Airport (AUS) | Airport",
            "favicon": "https://austintexas.gov/themes/custom/coa_sitestudio_theme/images/favicon/favicon-airport.png"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Chicago to Austin?",
        "answer": "The most common aircraft on nonstop flights from Chicago to Austin is the Boeing 737-800, flown by Southwest, American, and United. Other types that appear include the Boeing 737 MAX 8, Boeing 737 MAX 9, Boeing 737-900, and Airbus A320-100, mostly on United and Southwest. The exact aircraft varies by day and airline, but the 737 family dominates the route; Wi‑Fi and seatback entertainment are widely available on these aircraft, though the specific offerings depend on the carrier and the individual plane.",
        "methodology": "Aircraft types are taken from the equipment each operating carrier schedules on this route, drawn from published airline timetables and airline equipment schedules in our flight-schedule database. They describe typical scheduled aircraft and can vary with seasonal or day-of-week assignments and last-minute equipment swaps.",
        "toolsUsed": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Chicago to Austin?",
        "answer": "Star Alliance (via United) and oneworld (via American) serve Chicago–Austin nonstop; Southwest and Frontier also fly the route but belong to no global alliance.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. Where a median fare is shown for a carrier, it reflects the real fares Priceline users found on this route in the last 72 hours.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Chicago?",
        "answer": "At Chicago Midway International Airport, the primary lounge option is The Club MDW, an independent lounge located in Concourse B near the food court after security. It is open daily, typically from 4:00 AM to 10:00 PM (closing at 8:00 PM on Saturdays), and access is available to Priority Pass members, as well as through select credit cards like the American Express Platinum Card. The lounge offers complimentary premium food, beer, wine, and spirits, along with Wi-Fi, flight monitors, and a quiet area. It is the first shared-use lounge in the airport's history, featuring floor-to-ceiling airfield views and a design inspired by Chicago's skyline.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/MDW",
            "title": "American Express Lounges at Chicago Midway International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/MDW/The-Club-MDW-Concourse-B-S6nYE3TWPd",
            "title": "The Club MDW at Chicago Midway International Airport | Amex US",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "http://prioritypass.com/en-GB/newsroom/opening-of-the-club-at-chicago-midway-international-airport",
            "title": "Opening of The Club at Chicago Midway International Airport | Priority Pass",
            "time_published": "2025-12-24T00:00:00Z"
          },
          {
            "url": "https://www.flychicago.com/midway/ServicesAmenities/services/Pages/technology.aspx",
            "title": "Technology | Chicago Midway International Airport (MDW)",
            "time_published": "2026-05-29T00:00:00Z"
          },
          {
            "url": "https://www.prioritypass.com/lounges/usa/chicago-il-midway-international/mdw-the-club-mdw",
            "title": "The Club MDW MDW AIRPORT Central Market Chicago IL Midway International | Priority Pass",
            "favicon": "https://www.prioritypass.com/icon.png?a4ff481221414a5c",
            "time_published": "2024-11-05T16:20:09Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Chicago to Austin?",
        "answer": "Baggage rules depend on the airline and fare class. Basic Economy often restricts carry‑ons to a personal item and charges for checked luggage, while standard economy typically includes a carry‑on and personal item, with checked bags available for a fee. Always verify with your specific airline."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chicago to Austin?",
        "answer": "Flights from Chicago to Austin typically offer Economy and standard recliner First class; flat-bed Business and Premium Economy are not common on this domestic route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare class, with flexible, refundable, and premium cabin tickets generally offering same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}