{
  "response": {
    "Key": "DTT-HOU",
    "orig": {
      "code": "DTT",
      "type": "airport",
      "city": "Detroit",
      "fullCity": "Detroit, Michigan",
      "airport": "Detroit Metro Airport"
    },
    "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 Detroit to Houston?",
        "answer": "A nonstop flight from Detroit (DTW) to Houston (IAH or HOU) typically takes about 3 hours. With one stop, total travel time often ranges from 5 to 7 hours. The return flight is usually slightly shorter, around 2 hours 50 minutes nonstop."
      },
      "q1": {
        "question": "Are there any direct flights from Detroit to Houston?",
        "answer": "There are no nonstop flights from Detroit (DTT) to Houston Hobby (HOU). The shortest one-stop routings connect through Chicago O'Hare (ORD) on United at about 5 hours 33 minutes total, or Dallas/Fort Worth (DFW) on American at roughly 4 hours 52 minutes, with Southwest via Chicago Midway (MDW) also offering a competitive option around 4 hours 40 minutes.",
        "methodology": "Carrier service and weekly frequencies are summarized 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). Where available, on-time and cancellation rates come from the U.S. Bureau of Transportation Statistics (BTS) Airline On-Time Performance dataset, and typical fares from the U.S. DOT Airline Origin and Destination Survey (DB1B), a quarterly 10% sample of tickets sold. 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": [
          "flight_schedule",
          "route_airlines"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Houston?",
        "answer": "William P. Hobby Airport (HOU) offers taxis, ride shares, shuttles, buses, and rental cars, with taxis and ride shares providing the fastest door-to-door trips to downtown Houston in about 20 minutes. The most heavily used option is ride share, as HOU is a major Southwest Airlines base and many travelers default to Uber or Lyft. Public transit via METRO bus route 40 is available but slower, making it less common for visitors. Rental cars are plentiful on-site for those planning to explore beyond the city center. The airport is roughly 7 miles from downtown, keeping all options relatively quick.",
        "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 Detroit to Houston?",
        "answer": "The cheapest months to fly from Detroit to Houston are October, August, and December, with average fares around $297–$300. The most expensive month is June, with an average fare of $372, followed by February and May.",
        "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 Detroit to Houston?",
        "answer": "For flights from Detroit to Houston, the optimal booking window is roughly 4 to 6 weeks before departure, with average fares around $163. Booking around 25 days out can yield the lowest fares, while last-minute tickets can cost double. For summer and holiday travel, it's wise to book on the earlier side of that window or even a bit further out, as demand typically pushes prices higher.",
        "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 Detroit to Houston?",
        "answer": "No nonstop red-eyes operate from Detroit to Houston, but connecting overnight itineraries are available. One option connects via Chicago O'Hare on United, with the long leg departing ORD at 21:40 and arriving IAH at 00:34 (early hours, next calendar day) after a 1h41m layover. Another connects via Atlanta on Frontier, with the overnight leg departing ATL at 21:15 and arriving IAH at 22:29 the same night, following a 1h48m layover.",
        "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 Detroit to Houston?",
        "answer": "There are no nonstop flights between Detroit (DTT) and Houston (HOU). Common one‑stop connecting options include United via Chicago O'Hare, American via Dallas/Fort Worth or Chicago O'Hare, and Southwest via Chicago Midway or Nashville, each with several daily departures. Frontier offers occasional connections through Atlanta, Denver, or Orlando, while JetBlue connects via Fort Lauderdale. Typical fares are not provided in the schedule 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 Detroit and Houston?",
        "answer": "Common layover cities for flights from Detroit to Houston include Atlanta, Chicago, and Dallas. These hubs offer frequent connections and efficient transfers, keeping total travel time competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Detroit to Houston?",
        "answer": "On‑time performance is generally good, but afternoon thunderstorms in Houston can cause delays. Early morning flights on Delta and United are often the most punctual."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Houston?",
        "answer": "March to May and October to November offer comfortable temperatures and lower humidity, avoiding the summer heat and crowds."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Detroit to Houston?",
        "answer": "For domestic U.S. flights, bring a Real ID or passport, ensure the name matches your ticket and carry payment for baggage and any required health documents."
      },
      "q12": {
        "question": "Which airport should I use in Houston?",
        "answer": "Houston has two commercial airports. George Bush Intercontinental is the larger hub for United and most international and long‑haul flights. William P. Hobby Airport is closer to downtown and serves primarily Southwest Airlines for domestic routes."
      },
      "q13": {
        "question": "How do I get to Detroit Metro Airport from the city center?",
        "answer": "From downtown Detroit, the Detroit Air Xpress (DAX) bus provides direct service to both airport terminals, running daily from 3:30 a.m. to 11 p.m. with advance tickets at $6, making it a popular and affordable choice. SMART's FAST Michigan Route 261 also offers high‑frequency, limited‑stop bus service, while ride‑share and taxis are available for door‑to‑door convenience at a higher cost. Driving yourself takes about 25–35 minutes via I‑94, with on‑airport parking in decks or economy lots. The DAX bus is often the fastest budget option, while ride‑share or a taxi is quickest door‑to‑door.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://metroairport.com/dtw/other-ground-transportation/public-transportation",
            "title": "Public Transportation | Wayne County Airport Authority",
            "favicon": "https://metroairport.com/themes/custom/wcaa/images/favicons/apple-touch-icon.png"
          },
          {
            "url": "https://metroairport.com/about-dtw",
            "title": "About DTW | Wayne County Airport Authority",
            "favicon": "https://metroairport.com/themes/custom/wcaa/images/favicons/apple-touch-icon.png",
            "time_published": "2026-04-13T12:00:00Z"
          },
          {
            "url": "https://www.faa.gov/air_traffic/publications/atpubs/ntap_feb_18/EC10000.html",
            "title": "Michigan. Detroit Metropolitan Wayne County Airport (DTW) Standard Taxi Routes",
            "time_published": "2018-02-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Detroit%20Metropolitan%20Airport",
            "title": "Detroit Metropolitan Airport",
            "time_published": "2026-04-30T20:15:38Z"
          },
          {
            "url": "https://www.faa.gov/air_traffic/publications/atpubs/ntap_aug_18/EC10000.html",
            "title": "Michigan. Detroit Metropolitan Wayne County Airport (DTW) Standard Taxi Routes"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Houston airport?",
        "answer": "William P. Hobby Airport does not have an on-site hotel or sleeping pods inside the terminal, but several nearby hotels offer complimentary shuttle service, including the Houston Marriott South at Hobby Airport. The Marriott is located just a short shuttle ride away and provides convenient access for travelers needing a place to rest.",
        "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"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Detroit to Houston?",
        "answer": "Nonstop flights from Detroit to Houston most commonly use the Embraer 175 and Boeing 737-800, both operated by United, with Frontier also flying the route on an unspecified aircraft type. On connecting itineraries, the Boeing 737-800, 737 MAX 8, and Airbus A321-200 Neo are the most frequent long-leg aircraft, typically routing through Dallas/Fort Worth, Chicago O'Hare, or Baltimore/Washington. The exact aircraft can vary by day and airline, and Wi‑Fi and seatback entertainment are widely available across these fleets.",
        "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 Detroit to Houston?",
        "answer": "United (Star Alliance) and American (oneworld) connect through hubs like ORD, DFW, and CLT, while Southwest and Frontier serve the route without any alliance affiliation. There are no SkyTeam carriers in the typical connecting patterns, though other alliances may occasionally appear via different connections.",
        "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 Detroit?",
        "answer": "Detroit Metro Airport has several lounge options. The McNamara Terminal houses multiple Delta Sky Clubs (near gates A18, A38, A43, A68, and one in Concourse C) accessible to Delta premium cabin passengers, SkyTeam Elite Plus members, and eligible credit card holders; they offer complimentary snacks, drinks, and Wi-Fi. In the Evans Terminal, the Lufthansa Business Lounge near gate D8 welcomes business class passengers, Star Alliance Gold members, and Priority Pass holders, with a full bar, light bites, and showers during limited morning and evening hours. A Minute Suites location in the Evans Terminal provides private rooms with daybeds and workspaces, available to Priority Pass members or for a fee.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/DTW",
            "title": "American Express Lounges at Detroit Metropolitan Wayne County Airport | Amex US",
            "time_published": "2026-05-03T00:00:00Z"
          },
          {
            "url": "https://americanexpress.com/en-th/travel/lounges/the-platinum-card/DTW",
            "title": "American Express Lounges at Detroit Metropolitan Wayne County Airport | Amex TH",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/detroit-metropolitan-wayne-county/dtw8-minute-suites",
            "title": "Detroit Metropolitan Airport DTW Lounges - DTW Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://my.prioritypass.com:443/en-GB/lounges/united-states-of-america/detroit-metropolitan-wayne-county/dtw5-lufthansa-business-lounge",
            "title": "Lufthansa Business Lounge DTW AIRPORT Warren C. Evans Terminal Detroit MI Metropolitan Wayne County | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.delta.com/us/en/airports/united-states/detroit-sky-club-airport-map",
            "title": "Detroit Metro (DTW) Airport Map & Lounges | Delta Air Lines",
            "time_published": "2023-01-01T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Detroit to Houston?",
        "answer": "Baggage policies vary by airline and fare type. On this domestic route, basic economy often restricts carry-on to a personal item only, with checked bags for a fee. Standard economy typically includes a carry-on and personal item, but checked bags usually incur a fee unless you have elite status or a co-branded credit card."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Detroit to Houston?",
        "answer": "On this domestic route, you'll typically find Economy and standard domestic First Class with recliner seats; flat-bed Business and Premium Economy are not common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}