{
  "response": {
    "Key": "CLT-PHL",
    "orig": {
      "code": "CLT",
      "type": "airport",
      "city": "Charlotte",
      "fullCity": "Charlotte, North Carolina",
      "airport": "Douglas Intl Airport"
    },
    "dest": {
      "code": "PHL",
      "type": "airport",
      "city": "Philadelphia",
      "fullCity": "Philadelphia, Pennsylvania",
      "airport": "Philadelphia Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Charlotte to Philadelphia?",
        "answer": "The flight from Charlotte to Philadelphia is about 448 miles and typically takes 1 hour and 44 minutes. The return leg averages 1 hour and 52 minutes, about 8 minutes longer due to prevailing winds. American Airlines and Frontier offer nonstop service, with American operating the most frequent schedule.",
        "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 Charlotte to Philadelphia?",
        "answer": "Yes, non‑stop flights from Charlotte to Philadelphia are available daily. American Airlines operates up to 159 weekly flights, and Frontier runs about 22 weekly flights, both with daily service.",
        "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 Philadelphia?",
        "answer": "From Philadelphia International Airport (PHL) to Center City, the SEPTA Airport Line train is the most-used and fastest option, reaching downtown in about 25 minutes for under $10. Taxis offer a flat rate of around $32 to Center City, while rideshare services like Uber and Lyft are readily available from designated pickup zones. On-site rental car counters are also available for those who prefer to drive. The train is generally the best balance of speed, cost, and reliability.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.phl.org/Pages/HomePage.aspx",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "url": "https://www.phl.org/",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Northeast_Philadelphia_Airport",
            "title": "Northeast Philadelphia Airport",
            "time_published": "2026-07-06T00:50:56Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Philadelphia%20International%20Airport",
            "title": "Philadelphia International Airport",
            "time_published": "2026-05-01T12:23:05Z"
          },
          {
            "url": "https://www.phl.org/media/1869",
            "title": "City Mask Mandate | PHL.org",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Charlotte to Philadelphia?",
        "answer": "Average fares from Charlotte to Philadelphia bottom out around $184 in early February. The cheapest months overall are February (averaging $186), January ($192), and November ($194). The most expensive stretch is late June, when average fares climb to about $237.",
        "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 Charlotte to Philadelphia?",
        "answer": "For flights from Charlotte to Philadelphia, the optimal booking window is about 4-6 weeks before departure, when fares average $124. Booking around 30 days out yields the lowest price at $122, while booking 180 days ahead can cost roughly double at $249. For summer and holiday travel, demand is higher, so you should generally book further in advance than the 4-6 week window to secure better fares.",
        "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 Charlotte to Philadelphia?",
        "answer": "Yes, American Airlines operates nonstop overnight red-eye flights from Charlotte to Philadelphia, with 11 weekly departures running daily. These flights typically leave in the late evening around 9:30 PM or 10:55 PM and, on a short hop like this, arrive 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.",
        "toolsUsed": [
          "redeye_flights"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Charlotte and Philadelphia?",
        "answer": "Charlotte to Philadelphia is a short domestic route with many nonstop flights, so connections are rarely needed. If you must connect, common hubs include Atlanta and Washington, D.C., though these add significant travel time."
      },
      "q9": {
        "question": "How reliable are on‑time arrivals on this route from Charlotte to Philadelphia?",
        "answer": "On the Charlotte to Philadelphia route, American Airlines has the best on-time arrival record at 76.5%, with a cancellation rate of 1.5%. Frontier follows at 58.8% on-time with a 3.0% cancellation rate.",
        "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 Philadelphia?",
        "answer": "April to June and September to October offer mild temperatures and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Charlotte to Philadelphia?",
        "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 Philadelphia?",
        "answer": "Philadelphia International Airport is the only commercial airport serving the city, located about 7 miles southwest of downtown. It is a hub for American Airlines and offers extensive domestic and international connections."
      },
      "q13": {
        "question": "How do I get to Douglas Intl Airport from the city center?",
        "answer": "From downtown Charlotte, the most popular and fastest option is a ride‑share or taxi, taking about 15–20 minutes via I‑85 or Wilkinson Boulevard. The CATS Sprinter bus (Route 5) provides an affordable public transit alternative, running from the Charlotte Transportation Center to the airport with a travel time around 30–40 minutes. Driving and parking are straightforward, with on‑airport lots and decks connected by free shuttle buses; shuttle services and rental cars are also available.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.cltairport.com/to-and-from/",
            "title": "Ground Transportation - Charlotte Douglas International Airport",
            "time_published": "2026-04-07T00:00:00Z"
          },
          {
            "url": "https://cltairport.com/airport-info/accessibility/accessible-parking/accessible-ground-transportation/",
            "title": "Accessible Ground Transportation - Charlotte Douglas International Airport",
            "favicon": "https://cltairport.com/cltairport.png",
            "time_published": "2026-03-09T15:43:51Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation%20in%20Charlotte%2C%20North%20Carolina",
            "title": "Transportation in Charlotte, North Carolina",
            "time_published": "2026-03-21T17:16:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Transportation_in_Charlotte,_North_Carolina",
            "title": "Transportation in Charlotte, North Carolina",
            "time_published": "2026-03-21T17:16:29Z"
          },
          {
            "url": "https://www.faa.gov/AIR_TRAFFIC/FLIGHT_INFO/AERONAV/PROCEDURES/application/index.cfm?event=directory&directory=69671A4500874A0E99D7298A6E848342-CLT-NDBR&type=ndbr&nasrId=CLT",
            "title": "USA Banner",
            "time_published": "2025-06-26T00:00:00Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Philadelphia airport?",
        "answer": "Philadelphia International Airport (PHL) has a micro-hotel located airside in the Terminal A-B connector, and a traditional hotel connected to Terminal B. There are no capsule hotels or sleeping pods, but nearby hotels offer free shuttles.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/philadelphia-airport-guide.htm",
            "title": "Philadelphia Airport Guide (PHL) - Sleeping in Airports",
            "time_published": "2026-01-16T18:04:50Z"
          },
          {
            "url": "https://www.phl.org/Pages/HomePage.aspx",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "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://www.phl.org/",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Northeast_Philadelphia_Airport",
            "title": "Northeast Philadelphia Airport",
            "time_published": "2026-07-06T00:50:56Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Philadelphia_Municipal_Airport",
            "title": "Philadelphia Municipal Airport",
            "time_published": "2026-07-06T02:22:07Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Philadelphia Intl Airport?",
        "answer": "Philadelphia International Airport (PHL) offers currency exchange services through Travelex kiosks in Terminals A–West and B/C, and a prayer room is located post-security in Terminal C near Gate C17. Free Wi‑Fi is available airport-wide by connecting to the network “PHL Free Wi‑Fi.”",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.phl.org/",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "url": "https://www.phl.org/Pages/HomePage.aspx",
            "title": "PHL Philadelphia International Airport | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2026-07-14T18:42:29Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Philadelphia%20International%20Airport%20stations",
            "title": "Philadelphia International Airport stations",
            "time_published": "2026-02-08T03:51:35Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Airport_Terminal_stations_(SEPTA)",
            "title": "Airport Terminal stations (SEPTA)",
            "time_published": "2026-03-05T22:10:17Z"
          },
          {
            "url": "https://phl.org/about/news/press-releases/node/487",
            "title": "Hotel Association Recognizes Philadelphia International Airport | PHL.org",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Charlotte to Philadelphia?",
        "answer": "The nonstop flights between Charlotte and Philadelphia are mostly operated by American Airlines using a mix of Airbus A321-100s, Airbus A320-100s, and Boeing 737-800s, with Frontier also on the route though its specific aircraft type isn't listed. The exact plane can change day to day, but the Airbus A320-family and Boeing 737 are the workhorses here. Wi‑Fi and seatback entertainment are widely available on these mainline jets, though the specifics depend on the airline and the individual aircraft.",
        "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 Charlotte to Philadelphia?",
        "answer": "American Airlines (AA) is a member of oneworld, and Frontier Airlines (F9) is a low-cost carrier that belongs to no alliance. All nonstop service between Charlotte and Philadelphia is operated by these two airlines, so only oneworld is represented; other alliances may offer connecting itineraries on 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"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Charlotte?",
        "answer": "At Charlotte Douglas International Airport (CLT) departing for Philadelphia, the most notable lounge options include American Airlines Admirals Club (multiple locations), The Centurion Lounge (Concourse D/E), Delta Sky Club (Concourse A), and The Club CLT (Priority Pass, Concourse A). American's Admirals Clubs are accessible with a day pass or qualifying elite status, while The Centurion Lounge is exclusive to American Express Platinum and Centurion cardholders. The Club CLT offers a quiet area and children's play space, and accepts Priority Pass members. All lounges are located airside after security.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/CLT",
            "title": "American Express Lounges at Charlotte Douglas 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/CLT/the-club-clt-main-terminal-concourse-a-yio41B7H6z",
            "title": "The Club CLT at Charlotte Douglas International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/charlotte-douglas-international/clt5-the-club-clt",
            "title": "The Club CLT CLT AIRPORT Concourse A Charlotte Douglas International | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          },
          {
            "url": "https://www.cltairport.com/",
            "title": "Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png",
            "time_published": "2025-05-27T14:52:48Z"
          },
          {
            "url": "https://prioritypass.com/lounges/usa/charlotte-nc-douglas-intl",
            "title": "Charlotte-Douglas International Airport CLT Lounges - CLT Airport Guide and lounges.  | Priority Pass",
            "time_published": "2024-11-05T00:00:00Z"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Charlotte to Philadelphia?",
        "answer": "Baggage allowance depends on the airline and fare class. Basic economy typically does not include a checked bag, while standard economy may include one checked bag and a carry-on. Premium cabins offer more generous allowances."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Charlotte to Philadelphia?",
        "answer": "On this short domestic route, flights typically offer Economy and standard recliner First Class; flat-bed Business and Premium Economy are not common."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Same‑day change and standby eligibility depends on the airline and fare; flexible and premium tickets usually offer these options, while Basic Economy does not."
      }
    }
  }
}