{
  "response": {
    "Key": "CHI-HOU",
    "orig": {
      "code": "CHI",
      "type": "airport",
      "city": "Chicago",
      "fullCity": "Chicago, Illinois",
      "airport": "Dupage County"
    },
    "dest": {
      "code": "HOU",
      "type": "airport",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "William P Hobby Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Chicago to Houston?",
        "answer": "The flight from Chicago to Houston is about 940 miles and typically takes 2 hours and 35 minutes nonstop. The return flight is slightly shorter at 2 hours and 25 minutes. Southwest operates direct service from Midway to Hobby.",
        "methodology": "Flight times and distances come 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). The typical flight time is the median scheduled block time across all carriers on the route, computed the same way in both directions so the difference reflects prevailing winds rather than any change in method. Distance is the great-circle distance between the two airports, so the actual flown track is typically 2-5% longer.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Chicago to Houston?",
        "answer": "Yes, Southwest flies nonstop from Chicago Midway (MDW) to Houston Hobby (HOU) with about 159 weekly flights, operating daily. It's the only carrier on this route nonstop, with a typical flight time around 2 hours and 35 minutes westbound and about 2 hours 25 minutes on the return.",
        "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. 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": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Houston?",
        "answer": "At William P. Hobby Airport (HOU), ground transportation includes taxis, ride shares like Uber and Lyft, shuttles, buses, and rental cars, all readily available for the roughly 7-mile trip to downtown Houston. Ride share services are typically the most-used option due to convenience and competitive pricing, while a taxi offers a faster, metered alternative. Shuttles and buses provide budget-friendly public transit, and rental cars are on-site for those preferring to drive themselves.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://fly2houston.com/hou/ground-transportation",
            "title": "HOU Ground Transportation | Airport Shuttle, Taxi, Uber, Lyft & Rent Car Houston"
          },
          {
            "url": "https://fly2houston.com/hou",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T05:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-07-06T09:58:05Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William%20P.%20Hobby%20Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-04-21T04:20:29Z"
          },
          {
            "url": "https://faa.gov/flight_deck/hef",
            "title": "Manassas Regional Airport/Harry P. Davis Field (HEF) | Federal Aviation Administration",
            "time_published": "2026-03-10T00:00:00Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Chicago to Houston?",
        "answer": "Average fares from Chicago to Houston bottom out around $202 in late August, making that the single cheapest stretch to fly. Overall, the cheapest months are September ($204), August ($208), and October ($211), while late March is the priciest period at $285 on average. Fares generally run lowest in late summer and early fall, and climb into the $260s during March, June, and December.",
        "methodology": "Seasonal fares come from Priceline's own air booking-summary archive, analysed in-house and refreshed monthly. For each day of the year we take a representative round-trip fare, a blend of the 25th-percentile and average ticket price over the route's bookings, and smooth the series into a seasonal curve; the half-month low and high and the monthly figures quoted here are averages of that curve. Thin and international routes borrow their seasonal shape from the nearest busy routes, with the price level anchored to the route's own bookings.",
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Chicago to Houston?",
        "answer": "For flights from Chicago to Houston, the best time to book is 4 to 7 weeks before departure, when average fares dip to around $148. Booking about 35 days ahead hits the lowest single-day price of $148, while waiting until the last minute or booking more than 4 months out can push fares above $250. Summer and holiday travel windows typically require booking even earlier, often 6 to 10 weeks out, to avoid peak pricing.",
        "methodology": "Booking-window guidance comes from the same monthly in-house analysis of Priceline's own air booking-summary archive. We aggregate the route's bookings by how many days before departure they were made, from about 180 days out to the day of travel, smooth the curve, and highlight the stretch of lead times with the lowest average fare. Thin and international routes borrow the curve shape from the nearest busy routes, anchored to the route's own price level. It reflects current fares and is refreshed monthly.",
        "toolsUsed": [
          "booking_timing"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Chicago to Houston?",
        "answer": "Overnight red‑eye flights are available nonstop from Chicago (Midway) to Houston (Hobby) on Southwest Airlines, with 18 weekly departures operating daily. Typical departure windows are between 9:25 PM and 10:50 PM, and the flights arrive the same night — the latest departure lands just before midnight.",
        "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 Houston?",
        "answer": "Southwest Airlines operates nonstop service from Chicago Midway to Houston Hobby with 159 weekly flights, offering departures throughout the day from early morning to late evening. A typical median fare for this route is around $150.",
        "methodology": "Airlines and weekly frequencies come 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 typical fare is shown for a carrier, it is the median of 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 Houston?",
        "answer": "Common layovers include Dallas/Fort Worth, Atlanta, Denver and St. Louis, each offering broad connections and efficient transfers."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Chicago to Houston?",
        "answer": "On the Chicago–Houston Hobby route, Southwest Airlines has a departure on-time rate of 73.4% and cancels about 0.5% of flights.",
        "methodology": "On-time arrival 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; a flight counts as on time when it arrives within 15 minutes of schedule. Carriers are ranked by arrival on-time rate on this route, and the carrier list itself comes 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).",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Houston?",
        "answer": "March to May and October to November offer pleasant temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Chicago to Houston?",
        "answer": "For your domestic flight from Chicago to Houston, bring a Real ID or passport, ensure the name matches your ticket, carry payment for baggage, and check if any health documents are required."
      },
      "q12": {
        "question": "Which airport should I use in Houston?",
        "answer": "George Bush Intercontinental is the primary international airport, a major hub for United Airlines, and serves most long‑haul and domestic routes. William P. Hobby is closer to downtown and the Texas Medical Center, and is a major base for Southwest Airlines, focusing on domestic and shorter international flights."
      },
      "q13": {
        "question": "How do I get to Dupage County from the city center?",
        "answer": "From downtown Chicago to Midway Airport, the fastest and most popular option is the CTA Orange Line 'L' train, which runs directly from the Loop to the airport in about 25–30 minutes. Rideshare services like Uber and Lyft, as well as taxis, offer door-to-door convenience at a higher cost, especially during peak traffic. Several airport shuttles and regional buses also connect the suburbs and city to Midway. Driving yourself is possible with hourly, daily, and economy parking available, but the train is generally the most cost-effective and reliable choice.",
        "toolsUsed": [],
        "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 Houston airport?",
        "answer": "William P. Hobby Airport (HOU) does not have on-site hotels, capsule hotels, or sleeping pods inside the terminal. The nearest hotel is the Houston Marriott South at Hobby Airport, which offers a complimentary shuttle to and from the airport. Travelers can also find other nearby hotels within a short shuttle ride.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-07-06T09:58:05Z"
          },
          {
            "url": "https://fly2houston.com/hou",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T05:00:00Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/houston-hobby-airport-guide.htm",
            "title": "Houston Hobby Airport Guide (HOU) - 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": "2018-08-03T12:46:13Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William%20P.%20Hobby%20Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-04-21T04:20:29Z"
          },
          {
            "url": "https://fly2houston.com/hou/related-content/hou-tips-for-first-time-travelers",
            "title": "Navigating William P. Hobby Airport (HOU): Tips for First-Time Travelers",
            "time_published": "2026-01-23T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/houhh-houston-marriott-south-at-hobby-airport/overview/?toDate=12/31/12&groupCode=drbdrba&fromDate=12/29/overview/",
            "title": "Hotel by Hobby Airport | Houston Marriott South at Hobby Airport",
            "time_published": "2024-10-11T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at William P Hobby Airport?",
        "answer": "William P. Hobby Airport does not appear to have dedicated currency exchange offices, but ATMs are available throughout the terminal for cash access. A non-denominational chapel is located pre-security on the second level near the entrance to the central concourse, providing a quiet space for prayer and reflection. Free Wi‑Fi is available throughout the terminal, accessible by selecting the 'FreeHobbyWiFi' network.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/William_P._Hobby_Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-07-06T09:58:05Z"
          },
          {
            "url": "https://fly2houston.com/hou",
            "title": "HOU Houston Airport | William P. Hobby",
            "time_published": "2026-06-09T05:00:00Z"
          },
          {
            "url": "https://fly2houston.com/hou/related-content/hou-tips-for-first-time-travelers",
            "title": "Navigating William P. Hobby Airport (HOU): Tips for First-Time Travelers",
            "time_published": "2026-01-23T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/William%20P.%20Hobby%20Airport",
            "title": "William P. Hobby Airport",
            "time_published": "2026-04-21T04:20:29Z"
          },
          {
            "url": "https://www.faa.gov/air_traffic/flight_info/aeronav/procedures/application/index.cfm?event=directory&directory=FFEC8865C18342B388A8B83D41E61C88-IAH-NDBR&type=ndbr&nasrId=HOU",
            "title": "USA Banner",
            "time_published": "2024-09-12T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Chicago to Houston?",
        "answer": "The most common aircraft on nonstop flights from Chicago to Houston are the Airbus A321neo, Boeing 737-800, and Boeing 737 MAX 8, with the 737-900 and 737 MAX 9 also appearing regularly. Airlines like United, Southwest, American, and Frontier operate these narrowbody jets, and the exact type can vary by day and flight. Wi-Fi and seatback entertainment are widely available on this route, though the specifics depend on the airline and aircraft configuration.",
        "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 Houston?",
        "answer": "The only nonstop carrier on the Chicago–Houston (HOU) route is Southwest Airlines, which operates up to 159 weekly flights from Chicago Midway. Southwest is not a member of any global airline alliance — it is a major unaligned carrier. Other alliances (Star Alliance, Oneworld, SkyTeam) may serve the broader Chicago–Houston market via connections or into Houston Bush (IAH), but no alliance partner flies nonstop to HOU.",
        "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 (MDW), the only public lounge is The Club MDW, an independent lounge in the Central Market near Concourses A and B. Access is available to Priority Pass, LoungeKey, and some premium credit card holders (e.g., American Express Platinum), or by paying at the door if space permits. The lounge features a full bar with complimentary drinks, premium food, free Wi‑Fi, and floor‑to‑ceiling windows with airfield views; it is open daily from 4:00 AM to 10:00 PM (until 8:00 PM on Saturdays).",
        "toolsUsed": [],
        "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 Houston?",
        "answer": "On domestic flights between Chicago and Houston, Basic Economy often excludes a carry‑on and charges for checked bags. Standard economy fares typically include a carry‑on but may still charge for checked luggage. Some airlines offer free carry‑on for all fares."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Chicago to Houston?",
        "answer": "Flights from Chicago to Houston typically offer Economy and standard recliner Business class; Premium Economy and flat‑bed Business are uncommon on this domestic route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and ticket type; refundable and premium fares often allow same‑day changes or standby, while basic economy typically does not."
      }
    }
  }
}