{
  "response": {
    "Key": "DTW-PHX",
    "orig": {
      "code": "DTW",
      "type": "airport",
      "city": "Detroit",
      "fullCity": "Detroit, Michigan",
      "airport": "Detroit Metro Airport"
    },
    "dest": {
      "code": "PHX",
      "type": "airport",
      "city": "Phoenix",
      "fullCity": "Phoenix, Arizona",
      "airport": "Sky Harbor Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Detroit to Phoenix?",
        "answer": "A nonstop flight from Detroit (DTW) to Phoenix (PHX) typically takes about 4 hours 15 minutes. The return flight against headwinds usually takes around 4 hours 5 minutes."
      },
      "q1": {
        "question": "Are there any direct flights from Detroit to Phoenix?",
        "answer": "Yes, Detroit (DTW) to Phoenix (PHX) has nonstop flights on four airlines. Delta, American, and Frontier all run daily nonstops — Delta with up to six departures a day, American with up to six, and Frontier with up to five — while Southwest flies the route nonstop only on Saturdays with a single evening departure. Together they offer over 90 nonstop flights a week.",
        "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 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.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Phoenix?",
        "answer": "From Phoenix Sky Harbor (PHX), the PHX Sky Train is a free, 24/7 automated people mover that connects terminals to the 44th Street/Washington Valley Metro Rail station, making light rail the most efficient and popular link to downtown Phoenix and Tempe. Ride-share services like Uber and Lyft are available 24/7 at designated pickup zones in Terminals 3 and 4, offering door-to-door convenience. Taxis and shuttles also serve both terminals curbside. Rental cars are accessible via the Sky Train’s direct link to the consolidated Rental Car Center. For most visitors, the Sky Train combined with Valley Metro Rail is the fastest, most-used option to reach the city center.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.skyharbor.com/ground-transportation",
            "title": "Ground Transportation | Phoenix Sky Harbor International Airport",
            "favicon": "https://www.skyharbor.com/apple-touch-icon.png"
          },
          {
            "url": "http://skyharbor.com/employees/important-information/main-feature-2/",
            "title": "Taxiway U App | Phoenix Sky Harbor International Airport",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/PHX%20Sky%20Train",
            "title": "PHX Sky Train",
            "time_published": "2026-04-27T19:32:37Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/44th_Street/Washington_station",
            "title": "44th Street/Washington station",
            "time_published": "2026-05-28T00:27:01Z"
          },
          {
            "url": "https://www.fly.faa.gov/fly/flyfaa/flyfaaindex?ARPT=PHX&p=1",
            "title": "Phoenix Sky Harbor International Airport",
            "time_published": "2026-06-05T00:00:00Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Detroit to Phoenix?",
        "answer": "The cheapest months to fly from Detroit to Phoenix are November, May, and April, with average fares around $332–$349. The most expensive months are December, June, and October, where average fares reach $392–$411.",
        "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 Phoenix?",
        "answer": "For flights from Detroit to Phoenix, the best time to book is 4 to 6 weeks before departure, with average fares around $196 and the lowest around $192 at 45 days out. During summer and winter holidays, demand pushes prices higher, so aim for the early end of that window or a few weeks earlier to secure better deals.",
        "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 Phoenix?",
        "answer": "Yes, Delta operates nonstop red-eye flights from Detroit to Phoenix, departing at 9:35 PM on Monday through Saturday, with six weekly red-eyes. A 9:35 PM departure on a roughly four-hour flight lands around 11:35 PM Phoenix time — the same night, not the next morning.",
        "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 Phoenix?",
        "answer": "Delta, American, Frontier, and Southwest all fly nonstop from Detroit to Phoenix. Delta operates up to 41 weekly flights, American up to 37, and Frontier up to 21, all with daily service, while Southwest runs a single Saturday flight each week. Median fares are around $468 on Delta, $560 on American, and $330 on Frontier, with Southwest around $391.",
        "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 Phoenix?",
        "answer": "Common layover hubs include Chicago O'Hare, Dallas/Fort Worth, Denver, and Minneapolis. These offer broad domestic connections and typically keep total travel time competitive, with efficient transfer processes and frequent flights."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Detroit to Phoenix?",
        "answer": "On-time performance is generally good, but afternoon thunderstorms in Phoenix and winter weather in Detroit can cause delays. Early morning flights, particularly on Delta, tend to be more reliable."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Phoenix?",
        "answer": "November to March offers pleasant temperatures and avoids the extreme summer heat."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Detroit to Phoenix?",
        "answer": "For this domestic U.S. flight, bring a Real ID-compliant driver’s license or passport, ensure the name matches your ticket, and carry a payment method for baggage and any required health documents."
      },
      "q12": {
        "question": "Which airport should I use in Phoenix?",
        "answer": "Phoenix Sky Harbor International Airport is the primary airport serving the city, located just 3 miles east of downtown Phoenix. It is a hub for American Airlines and offers extensive domestic and international flights. Phoenix-Mesa Gateway Airport, about 20 miles southeast of downtown, caters to low-cost carriers like Allegiant Air and is a good option for budget travelers. Sky Harbor is best for business and most travelers, while Gateway suits leisure and budget-conscious flyers."
      },
      "q13": {
        "question": "How do I get to Detroit Metro Airport from the city center?",
        "answer": "From downtown Detroit, you can reach Detroit Metro Airport (DTW) via the Detroit Air Xpress (DAX) bus, which runs daily from 3:30 a.m. to 11 p.m. with fares around $6–$8, or via SMART/FAST public buses that serve the airport and surrounding suburbs. Ride‑share services like Uber and Lyft, as well as taxis, offer door‑to‑terminal convenience and are the fastest option, typically taking about 25–35 minutes in light traffic but costing more than public transit. Driving yourself is also common—both the McNamara and Evans terminals have on‑site parking, with daily rates that are higher for short‑term lots and lower for long‑term economy lots. The DAX bus is the most popular dedicated airport shuttle, while ride‑share or driving remain the quickest ways to get there.",
        "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 Phoenix airport?",
        "answer": "Phoenix Sky Harbor International Airport does not have on-site hotels, capsule hotels, or sleeping pods inside the terminals. For a proper rest, several nearby hotels offer free shuttle service to and from the airport. The airport guide recommends checking the airport's hotel section for current options, as no transit or pod-style accommodations are available airside or landside.",
        "toolsUsed": [],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-phoenix-airport.htm",
            "title": "Phoenix Airport Guide (PHX) - Sleeping in Airports",
            "time_published": "2026-02-10T16:07:13Z"
          },
          {
            "url": "https://sleepinginairports.net/airport-hotels/transit-hotels.htm",
            "title": "Transit Hotels – 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": "2026-06-22T14:15:16Z"
          },
          {
            "url": "https://skyharbor.com/about-phx/news-media/press-releases",
            "title": "Press Releases | Phoenix Sky Harbor International Airport",
            "favicon": "https://skyharbor.com/apple-touch-icon.png",
            "time_published": "2026-07-09T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/PHX%20Sky%20Train",
            "title": "PHX Sky Train",
            "time_published": "2026-04-27T19:32:37Z"
          },
          {
            "url": "https://skyharbor.com/airport-business/security-badging/safety/",
            "title": "Safety | Phoenix Sky Harbor International Airport",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://www.fly.faa.gov/fly/flyfaa/flyfaaindex?ARPT=PHX&p=1",
            "title": "Phoenix Sky Harbor International Airport",
            "time_published": "2026-06-05T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Detroit to Phoenix?",
        "answer": "Nonstop flights between Detroit and Phoenix most commonly use the Boeing 737-800, operated by American Airlines, and Frontier also serves the route nonstop though its aircraft type is not specified in the schedule data. On connecting itineraries, the Boeing 737-800 and Boeing 737 MAX 8 are the dominant types on the longer leg, with American, Southwest, and United all using these 737 variants through hubs such as Dallas/Fort Worth, Denver, Chicago O'Hare, and Nashville. The exact aircraft can vary by day and airline, but the 737 family is the workhorse on this route regardless of whether you fly nonstop or connect.",
        "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": "In the McNamara Terminal, Delta operates five Sky Clubs: near gates A43, A18, A38, A68, and a central club in Concourse C, accessible to Delta One, SkyTeam premium cabin passengers, elite members, and those with a day pass or eligible credit card; these clubs offer showers, hot food, and runway views. In the Evans Terminal, the Lufthansa Business Lounge near gate D8 welcomes Star Alliance business-class travelers and Priority Pass holders during limited morning and evening hours, featuring complimentary drinks, Wi‑Fi, and quiet seating.",
        "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"
          }
        ]
      },
      "q22": {
        "question": "What cabin and seat options are typical from Detroit to Phoenix?",
        "answer": "Flights from Detroit to Phoenix typically offer Economy and domestic First class with standard recliners; Premium Economy and flat-bed Business are uncommon on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and fare type; flexible and premium tickets generally allow same‑day changes or standby, while Basic Economy does not."
      }
    }
  }
}