{
  "response": {
    "Key": "DTT-RDU",
    "orig": {
      "code": "DTT",
      "type": "airport",
      "city": "Detroit",
      "fullCity": "Detroit, Michigan",
      "airport": "Detroit Metro Airport"
    },
    "dest": {
      "code": "RDU",
      "type": "airport",
      "city": "Raleigh",
      "fullCity": "Raleigh, North Carolina",
      "airport": "Raleigh Durham Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Detroit to Raleigh?",
        "answer": "The flight from Detroit to Raleigh is about 500 miles and takes about 1 hour 42 minutes nonstop. The return leg from Raleigh to Detroit is slightly longer at about 1 hour 52 minutes, a typical difference due to prevailing winds.",
        "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"
        ]
      },
      "q1": {
        "question": "Are there any direct flights from Detroit to Raleigh?",
        "answer": "Delta and Frontier both fly nonstop from Detroit to Raleigh. Delta runs up to 38 weekly flights with departures spread throughout the day, every day. Frontier offers a single daily nonstop on Monday through Friday and Sunday, departing in the late afternoon.",
        "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"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Raleigh?",
        "answer": "Raleigh-Durham International Airport (RDU) offers taxis, ride shares like Uber and Lyft, rental cars, and public bus service via GoTriangle routes 100 and RDU. Ride shares and taxis are the fastest and most commonly used options, with designated pickup zones outside baggage claim. Public transit is the most affordable but slower; it connects to downtown Raleigh and the broader Triangle region. Rental cars are readily available on-site. No direct rail link exists, but bus connections can reach Amtrak stations.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://rdu.com/ground-transportation",
            "title": "Ground Transportation - Raleigh-Durham International Airport",
            "time_published": "2026-02-25T20:46:41Z"
          },
          {
            "url": "https://www.rdu.com/ground-transportation/taxis/",
            "title": "Taxis - Raleigh-Durham International Airport",
            "time_published": "2026-02-25T20:46:04Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh%E2%80%93Durham%20International%20Airport",
            "title": "Raleigh–Durham International Airport",
            "time_published": "2026-04-26T04:10:45Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh-Durham_International_Airport",
            "title": "Raleigh–Durham International Airport - Wikipedia",
            "time_published": "2003-07-14T02:56:33Z"
          },
          {
            "url": "https://www.faa.gov/newsroom/faa-seeks-public-input-runway-project-proposal-raleigh-durham-airport",
            "title": "FAA Seeks Public Input on Runway Project Proposal at Raleigh-Durham Airport",
            "time_published": "2023-02-02T00:00:00Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Detroit to Raleigh?",
        "answer": "The cheapest months to fly from Detroit to Raleigh are March, September, and August, with average fares around $262 to $275. The most expensive months are June, November, and October, where average fares climb to $346–$358.",
        "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 Raleigh?",
        "answer": "For Detroit to Raleigh, the best fares are typically found when booking 3 to 6 weeks before departure, with an average price of $159 in that window. During summer or holiday periods, demand can push prices higher, so booking a bit earlier — around 6 to 8 weeks out — often helps lock in a better rate.",
        "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 Raleigh?",
        "answer": "Yes, Delta operates a daily nonstop red-eye from Detroit (DTW) to Raleigh–Durham (RDU), departing at 9:35 PM and arriving at 11:16 PM the same night.",
        "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. 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": [
          "redeye_flights",
          "flight_schedule"
        ]
      },
      "q7": {
        "question": "Which airlines usually operate this route from Detroit to Raleigh?",
        "answer": "Delta and Frontier fly nonstop from Detroit to Raleigh. Delta operates up to 38 weekly flights with departures throughout the day, while Frontier runs 6 weekly flights on most days. Typical per-carrier fares aren't available for this route.",
        "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 Raleigh?",
        "answer": "Common layover cities include Atlanta, Charlotte, and Philadelphia. Atlanta offers broad connections as a major Delta hub, Charlotte is an American Airlines fortress hub with efficient transfers, and Philadelphia provides a convenient midpoint with American Airlines. All keep total travel time under five hours."
      },
      "q9": {
        "question": "How reliable are on‑time arrivals on this route from Detroit to Raleigh?",
        "answer": "Delta arrives on time 87% of the time and cancels 0.3% of flights, while Frontier arrives on time 84% and has no cancellations. Delta is the most reliable carrier on this route.",
        "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 Raleigh?",
        "answer": "April to May and September to October offer pleasant temperatures and fewer visitors than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Detroit to Raleigh?",
        "answer": "Bring a Real ID‑compliant driver’s license or passport for domestic travel, a payment method for baggage fees, and any required health documents."
      },
      "q12": {
        "question": "Which airport should I use in Raleigh?",
        "answer": "Raleigh has only one commercial airport, Raleigh-Durham International (RDU), located about 15 miles northwest of downtown Raleigh. It serves as the region's primary gateway."
      },
      "q13": {
        "question": "How do I get to Detroit Metro Airport from the city center?",
        "answer": "Detroit Metropolitan Wayne County Airport (DTW) is about 18 miles southwest of downtown Detroit. The fastest and most popular public option is the Detroit Air Xpress (DAX) bus, which runs daily from 3:30 a.m. to 11 p.m. and costs $6–$8 each way. SMART bus routes 125, 261, and 280 also serve the airport for a lower fare but with more stops. Ride‑share and taxis are available curbside at both terminals, offering door‑to‑door convenience at a higher cost, while on‑site parking is plentiful for those who prefer to drive.",
        "toolsUsed": [
          "article_lookup"
        ],
        "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 Raleigh airport?",
        "answer": "There are no on-site hotels, capsule hotels, or sleeping pods inside Raleigh–Durham International Airport (RDU). Several nearby hotels like the Residence Inn Raleigh-Durham Airport/Brier Creek and the Sheraton Imperial Hotel Raleigh-Durham Airport offer complimentary shuttle service to and from the terminals, picking up at the red zones outside baggage claim.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/raleigh-durham-airport-guide.htm",
            "title": "Raleigh - Durham Airport Guide (RDU) - 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": "2026-05-29T21:57:03Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/rduac-residence-inn-raleigh-durham-airport-brier-creek/overview/",
            "title": "Extended Stay Raleigh Hotel | Residence Inn RDU Airport",
            "time_published": "2023-08-11T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/rduis-sheraton-imperial-hotel-raleigh-durham-airport-at-research-triangle-park/overview/?scid=f2ae0541-1279-4f24-b197-a979c79310b0",
            "title": "Hotel with Airport Shuttle | Sheraton Imperial Hotel Raleigh-Durham Airport",
            "time_published": "2023-08-11T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh%E2%80%93Durham%20International%20Airport",
            "title": "Raleigh–Durham International Airport",
            "time_published": "2026-04-26T04:10:45Z"
          },
          {
            "url": "https://www.rdu.com/ground-transportation/hotel-shuttles/",
            "title": "Hotel Shuttles - Raleigh-Durham International Airport",
            "time_published": "2025-05-26T16:48:28Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/rduis-sheraton-imperial-hotel-raleigh-durham-airport-at-research-triangle-park/overview/?EM=DNM_SHERATONRTP.COM",
            "title": "Hotel in Durham NC | Sheraton Imperial Hotel Raleigh-Durham Airport",
            "time_published": "2025-02-19T00:00:00Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Raleigh Durham Intl Airport?",
        "answer": "Raleigh-Durham International Airport (RDU) offers free Wi‑Fi throughout the terminals under the network name 'RDU Free WiFi'. A foreign currency exchange is available in Terminal 2. Prayer rooms or chapels are not mentioned in the available information.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://rdu.com/maps-and-directions/inside-rdu",
            "title": "Terminal Directory - Raleigh-Durham International Airport",
            "favicon": "https://www.rdu.com/wp-content/themes/rdu/images/favicon.ico",
            "time_published": "2026-05-02T17:05:38Z"
          },
          {
            "url": "https://rdu.com/shops-and-restaurants/services-and-amenities",
            "title": "Services and Amenities - Raleigh-Durham International Airport",
            "time_published": "2026-01-30T13:58:45Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh%E2%80%93Durham%20International%20Airport",
            "title": "Raleigh–Durham International Airport",
            "time_published": "2026-04-26T04:10:45Z"
          },
          {
            "url": "https://en.wikipedia.org/w/index.php?oldid=1357651607&title=Raleigh%E2%80%93Durham_International_Airport",
            "title": "Raleigh–Durham International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2003-07-14T02:56:33Z"
          },
          {
            "url": "https://nfdc.faa.gov/nfdcApps/services/ajv5/airportDisplay.jsp?airportId=RDU",
            "title": "RALEIGH-DURHAM INTL",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Detroit and Raleigh airports?",
        "answer": "Detroit Metropolitan Wayne County Airport (DTW) offers wheelchair and mobility assistance that should be requested through your airline, with accessible parking, family restrooms, braille signage, hearing loops, and a TSA Cares helpline available. Raleigh-Durham International Airport (RDU) provides similar services including wheelchair assistance arranged via your airline, accessible parking, service animal relief areas, a Hidden Disabilities Sunflower Program, and a TTY unit at information desks. Both airports feature family restrooms, but neither lists dedicated children's play areas. For the smoothest experience, contact your airline at least 48–72 hours in advance to arrange mobility assistance, and reach out to TSA Cares for security screening support.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://metroairport.com/at-dtw/getting-around/accessibility-additional-assistance",
            "title": "Accessibility & Additional Assistance | Wayne County Airport Authority",
            "favicon": "https://metroairport.com/themes/custom/wcaa/images/favicons/apple-touch-icon.png"
          },
          {
            "url": "https://metroairport.com/about-us/contact-us",
            "title": "Contact Us | Wayne County Airport Authority",
            "favicon": "https://metroairport.com/themes/custom/wcaa/images/favicons/apple-touch-icon.png"
          },
          {
            "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://www.faa.gov/air_traffic/publications/atpubs/ntap_aug_18/EC10000.html",
            "title": "Michigan. Detroit Metropolitan Wayne County Airport (DTW) Standard Taxi Routes"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Detroit%20Metropolitan%20Airport",
            "title": "Detroit Metropolitan Airport",
            "time_published": "2026-04-30T20:15:38Z"
          },
          {
            "url": "https://rdu.com/travel-info/traveling-with-disabilities",
            "title": "Traveling with Disabilities - Raleigh-Durham International Airport",
            "favicon": "https://www.rdu.com/wp-content/themes/rdu/images/favicon.ico",
            "time_published": "2014-11-18T15:43:58Z"
          },
          {
            "url": "https://www.rdu.com/accessibility-and-non-discrimination-information/",
            "title": "Accessibility and Nondiscrimination Commitment - Raleigh-Durham International Airport",
            "time_published": "2025-10-27T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh%E2%80%93Durham%20International%20Airport",
            "title": "Raleigh–Durham International Airport",
            "time_published": "2026-04-26T04:10:45Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Raleigh-Durham_International_Airport",
            "title": "Raleigh–Durham International Airport - Wikipedia",
            "time_published": "2003-07-14T02:56:33Z"
          },
          {
            "url": "https://www.faa.gov/AIR_TRAFFIC/FLIGHT_INFO/AERONAV/PROCEDURES/application/index.cfm?event=directory&directory=B973470C3A3C48FA8869D56B3F95E98D-RDU-NDBR&type=ndbr&nasrId=RDU",
            "title": "USA Banner",
            "time_published": "2025-06-26T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Detroit to Raleigh?",
        "answer": "Frontier operates the only nonstop on the Detroit–Raleigh route, but the specific aircraft type isn't publicly listed. On connecting itineraries the most common long-leg aircraft are the Airbus A319, Canadair Regional Jet 900 and 700, Boeing 737-800, Boeing 737 MAX 8, and Embraer 175, typically routing through Charlotte, Philadelphia, Washington–National, or Chicago–O'Hare on American or United. The exact aircraft can vary by day and airline, and while many of these jets offer Wi-Fi and seatback entertainment, availability depends on the specific aircraft and carrier.",
        "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"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Detroit?",
        "answer": "At Detroit Metropolitan Wayne County Airport, the McNamara Terminal houses four Delta Sky Clubs near gates A43, A18, A38, and A68, plus one in Concourse C. These clubs offer complimentary snacks, beverages, Wi-Fi, and workspaces, with access for Delta One, SkyTeam premium cabin passengers, elite members, or via an annual membership. In the Evans Terminal, the Lufthansa Business Lounge operates from 6 AM to noon and 5 PM to 8 PM daily near gate D8, welcoming business-class travelers, Star Alliance Gold members, and Priority Pass holders, and features a restaurant voucher and spa services.",
        "toolsUsed": [
          "article_lookup"
        ],
        "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 Raleigh?",
        "answer": "On Detroit–Raleigh domestic flights, basic economy often excludes a carry‑on and charges for checked bags. Standard economy typically includes a carry‑on and personal item but charges for checked luggage. Premium fares or loyalty status may include checked bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Detroit to Raleigh?",
        "answer": "On this domestic route, typical options are Economy and standard recliner First class; Premium Economy and flat‑bed Business are not common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies differ by airline and fare; flexible and higher cabin tickets often allow same‑day changes or standby, while Basic Economy typically does not."
      }
    }
  }
}