{
  "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": "Philadelphia International Airport offers several ground transportation options to the city center. SEPTA Regional Rail's Airport Line runs every 30 minutes and is the most-used and fastest way downtown, with fares around $6.75 using a SEPTA Key card. Taxis are available with a flat $32 rate from the airport to the Center City Zone, and rideshare services like Uber and Lyft also operate from designated zones. Rental cars, shuttle vans, limousines, and three SEPTA bus routes (37, 108, 115) provide additional choices, though the train is generally the best balance of speed, cost, and reliability.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.phl.org/to-and-from/ground-transportation",
            "title": "Ground Transportation | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://phl.org/getting-around/public-transportation",
            "title": "Public Transportation | PHL.org",
            "favicon": "https://phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/ACI-NA-2026/navigate-phl",
            "title": "Navigate PHL | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/getting-around/taxis-and-limousines",
            "title": "Taxis, Limousines and Shuttle Services | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/faqs",
            "title": "FAQs | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          }
        ]
      },
      "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 is the most reliable carrier, with 76.5% of flights arriving within 15 minutes of schedule and a 1.5% cancellation rate. Frontier Airlines is notably less punctual, with 58.8% on-time arrivals and 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 Uptown Charlotte, the most popular option is a taxi or ride-share, with taxis offering a $32 flat rate to the I-277 loop and ride-shares providing similar convenience. Public transit via CATS buses and the LYNX light rail is available but requires a transfer and is slower, while driving yourself means using on-airport parking lots or the hourly deck. Shuttle services are limited, so for most travelers a taxi or ride-share is the fastest and simplest way to reach Douglas Intl Airport.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.cltairport.com/to-and-from/taxis-and-taxi-rates/",
            "title": "Taxis & Taxi Rates - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://www.cltairport.com/airport-info/website-maps/",
            "title": "Airport Maps - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://cltairport.com/to-and-from/rental-cars",
            "title": "Rental Cars – Charlotte Douglas International Airport",
            "favicon": "https://cltairport.com/cltairport.png"
          },
          {
            "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.fly.faa.gov/fly/flyfaa/flyfaaindex?ARPT=CLT&p=1",
            "title": "Charlotte Douglas International Airport"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Philadelphia airport?",
        "answer": "Philadelphia International Airport has a hotel directly connected to Terminal B: the Philadelphia Airport Marriott, reachable by skybridge. There is also a micro-hotel called Minute Suites located airside in the Terminal A-B connector, offering private suites for sleeping and relaxing. Both options allow travelers to rest without leaving the airport.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://sleepinginairports.net/guides/philadelphia-airport-guide.htm",
            "title": "Philadelphia Airport Guide (PHL) - 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": "2018-08-08T21:09:17Z"
          },
          {
            "url": "https://sleepinginairports.net/lounges/philadelphia-airport-lounges.htm",
            "title": "Philadelphia   Airport Lounges (PHL) – Sleeping in Airports",
            "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/phlsa-sheraton-suites-philadelphia-airport/overview/",
            "title": "Sheraton Suites Philadelphia Airport - Free Shuttle to PHL",
            "time_published": "2024-10-11T00:00:00Z"
          },
          {
            "url": "https://www.marriott.com/en-us/hotels/phlar-philadelphia-airport-marriott/overview/",
            "title": "Philadelphia Airport Marriott | PHL Hotel with Skywalk & Event Venues",
            "favicon": "https://cache.marriott.com/Images/Mobile/MC_Logos/MarriottApple57x57.png"
          },
          {
            "url": "https://ihg.com/philadelphia-pennsylvania/hotels-near-philadelphia-international",
            "title": "38 Hotels Near PHL Philadelphia International (PHL) Airport | IHG",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-ihg?fmt=png-alpha"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Philadelphia Intl Airport?",
        "answer": "Philadelphia International Airport (PHL) offers free Wi-Fi throughout all terminals. The airport also provides an interfaith chapel, with locations available in Terminal A-West near Gate A16 and in Terminal E, for prayer and reflection. Currency exchange services are available at PHL through Travelex, with kiosks located in Terminals A-West, A-East, B/C Connector, D, and E.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://phl.org/at-phl/services-and-amenities",
            "title": "Services and Amenities | PHL.org",
            "favicon": "https://phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://phl.org/newsroom/guide-to-PHL-Terminals",
            "title": "Making the Most of Your Time at the Airport: A Guide to PHL’s Terminals | PHL.org",
            "favicon": "https://phl.org/themes/basic/apple-touch-icon.png",
            "time_published": "2024-11-25T00:00:00Z"
          },
          {
            "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": "2026-09-17T20:58:41Z"
          },
          {
            "url": "https://www.phl.org/faqs",
            "title": "FAQs | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://phl.org/about/news/fast-facts",
            "title": "PHL Fast Facts | PHL.org",
            "favicon": "https://phl.org/themes/basic/apple-touch-icon.png"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Charlotte and Philadelphia airports?",
        "answer": "Both Charlotte Douglas International Airport (CLT) and Philadelphia International Airport (PHL) offer accessibility services and programs for travelers with disabilities. At CLT, accessible parking is available in all decks and lots with continuous accessible shuttles, and reasonable accommodation requests (including auxiliary aids and alternate formats) can be made by emailing ADACoordinator@cltairport.com. At PHL, wheelchair assistance is available through your airline from ticketing through boarding, and the airport provides quiet rooms, accessible wayfinding, support for hidden disabilities, complimentary Aira visual and ASL interpreters, and family-friendly amenities including a children's play area; to arrange wheelchair assistance, request it when booking your flight or visit your airline's dedicated service station in the ticketing lobby on the day of travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.cltairport.com/airport-info/accessibility/",
            "title": "Accessibility and Nondiscrimination - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://www.cltairport.com/airport-info/accessibility/accessible-parking/accessible-parking/",
            "title": "Accessible Parking - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://www.cltairport.com/",
            "title": "Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png",
            "time_published": "2026-06-16T15:25:10Z"
          },
          {
            "url": "https://www.cltairport.com/airport-info/website-maps/",
            "title": "Airport Maps - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Charlotte_Douglas_International_Airport",
            "title": "Charlotte Douglas International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-02T14:23:51Z"
          },
          {
            "url": "https://www.phl.org/at-phl/accessibility",
            "title": "Accessibility | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/at-phl/accessibility/wheelchair-assistance",
            "title": "Wheelchair Assistance | AccessPHL",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/at-phl/accessibility/accessible-parking",
            "title": "Accessible Parking | AccessPHL",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "url": "https://www.phl.org/faqs",
            "title": "FAQs | PHL.org",
            "favicon": "https://www.phl.org/themes/basic/apple-touch-icon.png"
          },
          {
            "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": "2026-09-17T20:58:41Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Charlotte to Philadelphia?",
        "answer": "American Airlines operates the most flights between Charlotte and Philadelphia, using Airbus A321, Airbus A320, Boeing 737-800, and Boeing 737 aircraft. Frontier Airlines flies the route with Airbus A320 family aircraft, and American Eagle (operated by OH) uses Bombardier CRJ-900 on a Saturday-only service.",
        "methodology": "Aircraft types 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). For U.S. routes the type is grounded in the tail number that actually operated the flight; elsewhere it comes from the airline's filed equipment code. Where the source does not commit to a specific variant we name the aircraft family (for example Airbus A320 family) rather than guess, and where no reliable type is on file the aircraft is omitted rather than estimated. Types describe typical scheduled equipment and can vary with seasonal or day-of-week assignments and last-minute swaps.",
        "toolsUsed": [
          "flight_schedule"
        ]
      },
      "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": "Charlotte Douglas International Airport offers several lounge options, including two American Airlines Admirals Club locations in Concourses B and D with complimentary food, drinks, full service bars, Wi-Fi, and conference rooms. The Centurion Lounge is located in the Main Terminal near Concourse D/E, and The Club CLT in Concourse A provides amenities such as showers, a quiet area, beer and wine, and digital newspapers. Delta Sky Club is also available in the Main Terminal at Concourse A, and Minute Suites offer rest pods in the Main Atrium and Concourse D/E connector.",
        "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://www.cltairport.com/airport-info/website-maps/",
            "title": "Airport Maps - Charlotte Douglas International Airport",
            "favicon": "https://www.cltairport.com/cltairport.png"
          },
          {
            "url": "https://americanexpress.com/en-ca/travel/lounges/the-platinum-card/CLT/The-Club-CLT-Main-Terminal-Concourse-A-yio41B7H6z",
            "title": "The Club CLT at Charlotte Douglas International Airport | Amex CA",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/united-states-of-america/charlotte-douglas-international",
            "title": "Charlotte-Douglas International Airport CLT Lounges - CLT Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/airportAmenities/clt-club.jsp",
            "title": "Charlotte, NC (CLT)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "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."
      }
    }
  }
}