{
  "response": {
    "Key": "IAH-CUN",
    "orig": {
      "code": "IAH",
      "type": "airport",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "George Bush Intercontinental Airport"
    },
    "dest": {
      "code": "CUN",
      "type": "airport",
      "city": "Cancún",
      "fullCity": "Cancún, Quintana Roo",
      "airport": "Cancún Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Houston to Cancún?",
        "answer": "A nonstop flight from Houston (IAH) to Cancún (CUN) typically takes about 2 hours 20 minutes to 2 hours 30 minutes. With one stop, total travel time often ranges from 4 to 6 hours, depending on the connecting city. The return flight is generally similar in duration, sometimes a few minutes shorter due to prevailing winds. United and Spirit offer the fastest nonstop service on this route."
      },
      "q1": {
        "question": "Are there any direct flights from Houston to Cancún?",
        "answer": "Yes, there are direct nonstop flights from Houston (IAH) to Cancún (CUN) on two airlines: United Airlines operates daily with around 15 departures spread throughout the day, while Frontier flies the route six days a week (Monday, Tuesday, Thursday, Friday, Saturday, and Sunday) with morning departures around 6:45–7:00 AM.",
        "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. 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"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Houston to Cancún?",
        "answer": "Yes, there are visa requirements when traveling from Houston, Texas (IAH) to Cancún, Quintana Roo (CUN). U.S. citizens do not need a visa for tourism stays up to 180 days but must have a valid passport. Travelers of other nationalities should check Mexico's visa policy based on their citizenship, as many may enter visa-free while others require a visa. Upon arrival, all visitors must complete a Forma Migratoria Múltiple (FMM). For the return to Houston, U.S. visa requirements depend on the traveler's nationality; those eligible under the Visa Waiver Program must obtain ESTA authorization."
      },
      "q3": {
        "question": "What are the ground transportation options in Cancún?",
        "answer": "Cancún International Airport (CUN) offers several ground transportation options to the city center and Hotel Zone. Official airport taxis are readily available and provide door-to-door service but are relatively expensive; they are the most used option for convenience. There is no direct mass transit from the airport; however, ADO buses run frequently to downtown Cancún and are a comfortable, air-conditioned, and affordable choice, taking about 25 to 35 minutes. Ride-share services like Uber operate in Cancún but face restrictions and cannot pick up directly at the terminal; they may require walking to a nearby pickup point. Car rentals are available from major agencies at the airport and are useful for exploring the Riviera Maya, though traffic and parking can be challenging. Shared shuttle vans offer a middle ground between taxis and buses, but require advance booking. For most travelers, ADO buses are the best balance of cost and reliability, while taxis dominate for direct hotel transfers."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Houston to Cancún?",
        "answer": "The cheapest months to fly from Houston (IAH) to Cancún (CUN) are July, June, and April, with average fares around $393–$436, while the most expensive months are December, January, and February, with averages from $589 to $679.",
        "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 Houston to Cancún?",
        "answer": "For flights from Houston (IAH) to Cancún (CUN), the optimal booking window is roughly 6 to 9 weeks before departure, with an average fare around $426. The cheapest single fare in the data is $423 at about 55 days out, and prices tend to rise sharply within the final month, reaching over $800 for last-minute bookings. For summer and holiday periods, it's wise to book even earlier—aim for 8 to 12 weeks ahead—since demand can push fares higher and reduce availability.",
        "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 Houston to Cancún?",
        "answer": "No overnight (red-eye) flights are available from Houston (IAH) to Cancún (CUN) — the schedule data shows no nonstop red-eyes on this route, and no connecting itineraries with a red-eye long leg were found either.",
        "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 Houston to Cancún?",
        "answer": "United Airlines and Frontier offer nonstop flights from Houston (IAH) to Cancún (CUN). In the schedule data, United operates around 105 weekly flights with a typical median fare near $712, while Frontier runs about 7 weekly flights with a median fare around $418.",
        "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.",
        "relevant": true,
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Houston and Cancún?",
        "answer": "Common layover cities between Houston and Cancún include Dallas/Fort Worth, Mexico City, and Miami. Dallas/Fort Worth offers extensive domestic connections and efficient transfers. Mexico City provides a logical geographic midpoint with broad Latin American networks. Miami serves as a major gateway to the Caribbean and Mexico with frequent flights. These hubs keep total travel time competitive."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Houston to Cancún?",
        "answer": "On-time departures are generally reliable, though afternoon thunderstorms in Houston can cause delays. Early morning flights on United Airlines tend to have the best punctuality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Cancún?",
        "answer": "Late November through April offers sunny skies, low humidity, and comfortable temperatures, while avoiding spring break crowds if you skip March."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Houston to Cancún?",
        "answer": "Bring a passport valid for the duration of your stay, a completed Mexico tourist card (FMM), proof of onward or return travel, and a payment method for baggage. U.S. Real ID is not required for international flights. Check if any vaccination certificates are needed."
      },
      "q12": {
        "question": "Which airport should I use in Cancún?",
        "answer": "Cancún International Airport is the only airport serving Cancún. It is located about 16 km southwest of the Hotel Zone and downtown Cancún, offering direct access to the Riviera Maya."
      },
      "q13": {
        "question": "How do I get to George Bush Intercontinental Airport from the city center?",
        "answer": "From downtown Houston to George Bush Intercontinental, the public bus (METRO 102) takes about 1 hour and is the cheapest. Rideshares and taxis are faster, typically 25–35 min, but cost more. Shuttle services and on‑airport parking are also available."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Cancún airport?",
        "answer": "Cancún International Airport has no on-site hotels, capsule hotels, or sleeping pods in its terminals. Several nearby hotels are connected by shuttle, including the Hilton Cancun Airport near Terminal 3 and the Courtyard by Marriott Cancun Airport, both offering free shuttle service."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Cancún Intl Airport?",
        "answer": "Cancún International Airport has currency exchange offices in all terminals, a chapel in Terminal 2, and free Wi‑Fi available throughout the airport."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Houston and Cancún airports?",
        "answer": "Houston George Bush Intercontinental offers wheelchair assistance, accessible restrooms, and a children’s play area in Terminal A. Cancún International provides wheelchair services, accessible facilities, and a children’s play zone in Terminal 3. Request assistance through your airline at least 48 hours before departure."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Houston to Cancún?",
        "answer": "On nonstop flights from Houston (IAH) to Cancún, the most common aircraft types in the schedule data are the Boeing 737 MAX 9 and Boeing 737-900 operated by United, plus the Boeing 737 MAX 8 operated by Southwest, though some Southwest flights show an unspecified type that may vary. For one-stop connections, the long leg is most often a Boeing 737-800 or Airbus A321-100 via Dallas/Fort Worth on American, or a Boeing 737 MAX 8 via various Southwest connecting cities. Exact aircraft can vary by day and airline, and Wi‑Fi and seatback entertainment are widely available on these modern narrowbody jets.",
        "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 Houston to Cancún?",
        "answer": "Nonstop flights from Houston (IAH) to Cancún (CUN) are operated by United Airlines (Star Alliance) and Frontier Airlines, which is not part of any alliance. Other alliances may serve this route via connections, but the schedule data shows only these two carriers flying nonstop.",
        "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.",
        "toolsUsed": [
          "route_airlines"
        ]
      },
      "q20": {
        "question": "What are the best airport lounge options when departing from Houston?",
        "answer": "At Houston Intercontinental, United operates multiple United Clubs in Terminals C and E, and a Polaris Lounge in Terminal E for international business‑class passengers with sit‑down dining and showers. The American Airlines Admirals Club in Terminal A and the Centurion Lounge in Terminal D (accessible via Skyway) accept eligible cardholders and sell day passes."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Houston to Cancún?",
        "answer": "Baggage policies on the Houston to Cancún route depend on the airline and fare class. Basic economy tickets are usually the most restrictive, often not including a checked bag and sometimes limiting carry‑ons to a small personal item. Standard international economy fares typically include one checked bag and a carry‑on, but this can vary by carrier. Always verify with your specific airline before travel."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Houston to Cancún?",
        "answer": "Most flights offer Economy, some include Premium Economy on select airlines, and flat-bed Business is available primarily on wide-body aircraft during peak travel periods."
      },
      "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 allow same‑day changes or standby, while basic fares usually do not."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Houston to Cancún?",
        "answer": "The cheapest day to fly from Houston (IAH) to Cancún (CUN) is Monday with an average fare around $914 and a minimum of $320, while Saturday is the most expensive day at an average of $1,038. The cheapest time of day to depart is midday, with fares starting at $313, whereas late-night departures are the priciest with a minimum of $423.",
        "methodology": "The cheapest day of the week and time of day to depart are drawn from the same large sample of real fares Priceline users found on this route in the last 72 hours, grouped by the day of the week and by the time-of-day window of the outbound departure, with the lowest and average price reported for each.",
        "relevant": true,
        "toolsUsed": [
          "departure_timing"
        ]
      },
      "q25": {
        "question": "What is a good price for a flight from Houston to Cancún?",
        "answer": "A good price for a flight from Houston to Cancún is anything under $438, which counts as a great deal. Typical fares on this route run around $690, though prices can dip as low as $313.",
        "methodology": "The typical price, the lowest fare, a 'great deal' threshold, and how fares are spread across price bands are summarized from a large sample of the real fares Priceline users found on this route in the last 72 hours, with a small fraction of extreme outlier fares excluded from the range.",
        "relevant": true,
        "toolsUsed": [
          "price_context"
        ]
      }
    }
  }
}