{
  "response": {
    "Key": "CUN-IAD",
    "orig": {
      "code": "CUN",
      "type": "airport",
      "city": "Cancún",
      "fullCity": "Cancún, Quintana Roo",
      "airport": "Cancún Intl Airport"
    },
    "dest": {
      "code": "IAD",
      "type": "airport",
      "city": "Washington",
      "fullCity": "Washington, United States",
      "airport": "Washington Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Cancún to Washington?",
        "answer": "The flight from Cancún to Washington is about 1,360 miles. Nonstop service on United Airlines typically takes 3 hours and 26 minutes, with the return leg to Cancún averaging 3 hours and 42 minutes — about 16 minutes longer, a small difference driven by prevailing winds.",
        "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 Cancún to Washington?",
        "answer": "United Airlines flies nonstop from Cancún to Washington Dulles daily, with up to 56 weekly departures at various times throughout the day (from early morning around 7:45 AM through late afternoon at 5:09 PM). The flight takes about 3 hours 26 minutes eastbound, while the return is closer to 3 hours 42 minutes due to prevailing winds. United is the only carrier offering nonstop service 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. 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": [
          "route_airlines",
          "flight_schedule"
        ]
      },
      "q3": {
        "question": "What are the ground transportation options in Washington?",
        "answer": "Washington Dulles (IAD) offers several ground transportation options into the city center, with the Silver Line of the Washington Metro providing direct rail service from an indoor pedestrian tunnel at the terminal — it's the fastest and most-used option for avoiding traffic. Taxis, ride shares like Uber and Lyft, and rental cars are available curbside, with the drive to downtown Washington taking roughly 40–50 minutes depending on traffic. The Dulles Access Road connects directly to I-495 and I-66, making car rentals and ride shares convenient, though parking downtown is expensive. A dedicated airport shuttle and express bus services also operate, but they are slower than the Metro. Overall, the Silver Line Metro is the most popular choice for its reliability and cost, while taxis or ride shares are preferred for door-to-door convenience.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.flydulles.com/parking-transportation",
            "title": "flydulles.com - Parking & Transportation",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/metro",
            "title": "flydulles.com - Dulles Airport Metrorail Station",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "url": "https://flydulles.com/shopping-dining",
            "title": "flydulles.com - Shopping & Dining",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Cancún to Washington?",
        "answer": "Average fares from Cancún to Washington bottom out around $268 in late September, making it the cheapest stretch to fly. The cheapest months overall are September at $276, October at $279, and February at $294, while the most expensive period is late December with an average of $374. December as a whole is the priciest month at $353 on average, followed closely by July at $345.",
        "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 Cancún to Washington?",
        "answer": "For flights from Cancún to Washington, the optimal booking window is roughly 4 to 6 weeks before departure, when fares average around $221. Booking about 30 days out hits the absolute lowest price, while waiting until the last week or booking more than 5 months ahead both push fares up toward $250–$310. For summer and holiday periods, you should book even earlier — roughly 2 to 3 months ahead — since peak demand typically raises prices and reduces last-minute deals.",
        "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 Cancún to Washington?",
        "answer": "No nonstop red‑eye flights operate from Cancún to Washington Dulles. Connecting itineraries with an overnight leg are available — for example, American Airlines via Miami, with the red‑eye leg departing Miami at 10:10 PM and arriving at Reagan National (DCA) at 12:57 AM, landing in the early hours (just after midnight).",
        "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 Cancún to Washington?",
        "answer": "United Airlines flies nonstop from Cancún to Washington Dulles with up to 56 weekly flights, operating daily with multiple departures throughout the day. The approximate median fare on United is $613, making it the low-fare leader for this route.",
        "methodology": "Airlines and weekly frequencies 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). 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 typical fare is shown for a carrier, it is the median of 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 Cancún and Washington?",
        "answer": "Common layovers include Atlanta, Charlotte, Dallas/Fort Worth and Miami. These hubs offer broad domestic connections, efficient transfers and keep total travel time competitive."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Washington?",
        "answer": "April to May and September to October offer pleasant temperatures and fewer tourists compared to summer and cherry blossom peak."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Cancún to Washington?",
        "answer": "Bring a passport valid for your stay, a U.S. visa or ESTA if required, proof of onward travel and a payment method for baggage."
      },
      "q12": {
        "question": "Which airport should I use in Washington?",
        "answer": "Washington has three airports. Dulles is the main international gateway, located 26 miles west of downtown. Reagan National is closest to the city centre and serves domestic and some international routes, but with perimeter rules. Baltimore/Washington is farther northeast and offers low-cost carriers and additional domestic connections."
      },
      "q13": {
        "question": "How do I get to Cancún Intl Airport from the city center?",
        "answer": "From downtown Cancún to Cancún International Airport, the main options are the ADO public bus, which runs to the central bus terminal, taxis, and pre-booked private shuttles or vans. Ride-share services like Uber are not available in Cancún, so private transfers or taxis are the most popular and convenient choices, with private shuttles typically offering fixed, pre-arranged fares and door-to-door service in about 30 minutes. Taxis are faster than the bus but cost more, while driving yourself is possible with rental cars and airport parking, though parking fees add to the cost.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://airportcun.com/transportation",
            "title": "Official Cancun Airport Transportation Transfers and Shuttles",
            "favicon": "https://airportcun.com/assets/img/favicon.ico"
          },
          {
            "url": "https://airportcun.com/private-transportation",
            "title": "Cancun Airport Private Transfers | Cancun International Airport (CUN)",
            "time_published": "2024-04-30T00:00:00Z"
          },
          {
            "url": "https://airportcun.com/es/transportacion",
            "title": "Transporte Aeropuerto Cancún - Cancún Aeropuerto",
            "favicon": "https://airportcun.com/assets/img/favicon.ico"
          },
          {
            "url": "https://airportcun.com",
            "title": "Cancun Airport Official Information | CUN | Arrivals, Departures and Transfers",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://airportcun.com/transportation-for-groups",
            "title": "Transportation for Groups at Cancun Airport - Cancun Group Transportation",
            "time_published": "2026-01-01T00:00:00Z"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Washington airport?",
        "answer": "Washington Dulles International Airport has no directly connected hotel inside or attached to the terminal. The nearest hotel is inside the airport grounds, and several nearby hotels, including the Washington Dulles Airport Marriott, Hyatt Regency Dulles International, and Courtyard by Marriott Dulles Airport Herndon, offer free shuttle service. Day rooms are available, but there are no sleep cabins or pods at IAD.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/guides/washington-dulles-airport-guide.htm",
            "title": "Washington Dulles Airport Guide (IAD) - 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": "2018-08-08T21:11:21Z"
          },
          {
            "url": "https://ihg.com/holidayinn/hotels/gb/en/dulles/wasda/hoteldetail/amenities",
            "title": "Holiday Inn Washington-Dulles Intl Airport - Free Internet & More",
            "favicon": "https://digital.ihg.com/is/image/ihg/app-web-chiclet-holidayinn?fmt=png-alpha"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://ihg.com/washington-district-of-columbia/hotels-near-washington-dulles-international",
            "title": "47 Hotels Near IAD Washington Dulles International (IAD) 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 Washington Intl Airport?",
        "answer": "Washington Dulles International Airport offers free Wi‑Fi throughout the terminal, including the concourses. Currency exchange services are available at IAD, with locations both pre-security in the terminal and post-security in the concourses. A prayer room or chapel is not listed among the airport's amenities in the available information.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://flydulles.com/shopping-dining-advanced-directory",
            "title": "Shopping & Dining Advanced Directory | flydulles.com",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://flydulles.com/travel-information/services-amenities/airport-lounges/capital-one-lounge-iad",
            "title": "Capital One Lounge - IAD | flydulles.com",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.mwaa.com/iad-rfi",
            "title": "mwaa.com - US DOT Request for Information to Revitalize Washington Dulles International Airport",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://flydulles.com/shopping-dining",
            "title": "flydulles.com - Shopping & Dining",
            "favicon": "https://flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Cancún and Washington airports?",
        "answer": "At Washington Dulles (IAD), accessible shuttle buses and rental car shuttles are equipped with wheelchair lifts or ramps, and wheelchair assistance can be arranged through your airline in any concourse or terminal. Dulles also participates in the Hidden Disabilities Sunflower Program, with lanyards available at the USO Lounge or information desks between 8 AM and 8 PM daily. Specific accessibility or children's play area details for Cancún International (CUN) are not available in the information provided, though the airport offers general services like free Wi-Fi, VIP lounges, and medical services; travelers should contact their airline or the airport directly well in advance (typically 48 hours) to arrange mobility assistance.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Canc%C3%BAn_International_Airport",
            "title": "Cancún International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-08T19:17:53Z"
          },
          {
            "url": "https://airportcun.com/private-transportation",
            "title": "Cancun Airport Private Transfers | Cancun International Airport (CUN)",
            "time_published": "2024-04-30T00:00:00Z"
          },
          {
            "url": "https://airportcun.com/es/instrucciones-de-llegada-y-salida",
            "title": "Aeropuerto Internacional de Cancún (CUN) | Instrucciones de llegada y salida",
            "time_published": "2025-01-01T00:00:00Z"
          },
          {
            "url": "https://airportcun.com",
            "title": "Cancun Airport Official Information | CUN | Arrivals, Departures and Transfers",
            "time_published": "2026-01-01T00:00:00Z"
          },
          {
            "url": "https://airportcun.com/es/terminales/terminal-2",
            "title": "Cancun Airport Terminal 2 | Information and Airlines | CUN",
            "favicon": "https://airportcun.com/assets/img/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/iad/disability-services",
            "title": "flydulles.com - Disability Services",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.flydulles.com/",
            "title": "Official Website of Washington Dulles International Airport - IAD",
            "favicon": "https://www.flydulles.com/themes/custom/mwaa_barrio/favicon.ico"
          },
          {
            "url": "https://www.mwaa.com/",
            "title": "Official Website of Metropolitan Washington Airports Authority - MWAA",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico",
            "time_published": "2026-08-26T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Dulles_International_Airport",
            "title": "Dulles International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-18T13:47:09Z"
          },
          {
            "url": "https://www.mwaa.com/policefireems/fire-ems/fire-ems-washington-dulles-international-airport",
            "title": "mwaa.com - Fire & EMS at Washington Dulles International Airport",
            "favicon": "https://www.mwaa.com/themes/custom/mwaa_barrio/favicon.ico"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Cancún to Washington?",
        "answer": "United Airlines operates the nonstop route from Cancún to Washington Dulles using Boeing 737-900 aircraft, with daily service. No other carriers or aircraft types are listed for this route.",
        "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 Cancún to Washington?",
        "answer": "United Airlines operates nonstop service from Cancún to Washington Dulles, and it is a member of Star Alliance. No other alliances are represented by a nonstop carrier on this route, though one-stop itineraries on other alliances may be available.",
        "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 Cancún?",
        "answer": "When departing from Cancún, the best airport lounge options are the Mera Business Lounge and The Lounge Cancun (by Global Lounge Network) in Terminal 2, the VIP Lounge by MERA Roof, Mera Business Lounge, and The Lounge in Terminal 3, and the Mera Business Lounge (National), Mera Business Lounge (International), and The Lounge in Partnership with Air Transat in Terminal 4. The Lounge in Terminal 3 and The Lounge in Partnership with Air Transat in Terminal 4 both offer pre-booking, and The Lounge Cancun in Terminal 2 provides complimentary beer and wine, Wi-Fi, TVs, a conference room, and flight information displays.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/CUN",
            "title": "American Express Lounges at Cancun International Airport | Amex US",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://prioritypass.com/en-GB/lounges/mexico/cancun-international",
            "title": "Cancun International Airport CUN Lounges - CUN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://prioritypass.com/en-GB/airport-guides/cancun-international",
            "title": "Cancún Airport Guide | CUN Terminals, Transport & Facilities | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/destinationInformation/cun-airport.jsp",
            "title": "Cancun, Mexico (CUN)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          },
          {
            "url": "https://www.americanexpress.com/es-es/travel/lounges/the-platinum-card/CUN/The-Lounge-Cancun-by-Global-Lounge-Network-Terminal-2-R6BmKCxb0T/",
            "title": "The Lounge Cancun (by Global Lounge Network) at Aeropuerto Internacional de Cancún | Amex ES",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Cancún to Washington?",
        "answer": "Baggage rules depend on the airline and fare type. Basic economy often excludes a free checked bag, while standard economy usually includes one checked bag and a carry-on. Premium cabins and higher fare classes offer additional allowance."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Cancún to Washington?",
        "answer": "Flights from Cancún to Washington typically offer Economy, and flat‑bed Business class on select airlines; Premium Economy is uncommon on this route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible tickets and premium cabins typically permit same‑day changes or standby, while Basic Economy usually does not."
      }
    }
  }
}