{
  "response": {
    "Key": "CUN-SAT",
    "orig": {
      "code": "CUN",
      "type": "airport",
      "city": "Cancún",
      "fullCity": "Cancún, Quintana Roo",
      "airport": "Cancún Intl Airport"
    },
    "dest": {
      "code": "SAT",
      "type": "airport",
      "city": "San Antonio",
      "fullCity": "San Antonio, Texas",
      "airport": "San Antonio Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Cancún to San Antonio?",
        "answer": "Direct flights from Cancún (CUN) to San Antonio (SAT) are available and typically take about 2 hours and 30 to 40 minutes. For flights with one stop, common layover cities include Houston (IAH) and Dallas (DFW), with total travel times ranging from approximately 4 to 6 hours depending on the connection duration. Return flights from San Antonio to Cancún are similar in duration, though slight variations may occur due to wind patterns."
      },
      "q1": {
        "question": "Are there any direct flights from Cancún to San Antonio?",
        "answer": "Yes, there are direct non‑stop flights from Cancún (CUN) to San Antonio (SAT) on two airlines: Southwest flies daily with several departures between roughly 10:00 AM and 2:40 PM, while Sun Country operates on Mondays, Thursdays, Fridays, Saturdays, and Sundays with early‑afternoon departures around 2:25–2:30 PM. Combined, you can find non‑stop service every day of the week.",
        "methodology": "Airlines and weekly frequencies are compiled from our flight-schedule database, which combines published airline timetables, U.S. government schedule data from the Bureau of Transportation Statistics (BTS), and observed flight operations from the EUROCONTROL/OpenSky Open Performance Data Initiative (OPDI). We count each operating carrier's scheduled weekly departures and the days it flies; where there is no nonstop service, connecting carriers are identified by linking scheduled nonstop segments through common hub airports. 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 Cancún to San Antonio?",
        "answer": "Yes, visa requirements apply for flights from Cancún to San Antonio. U.S. citizens do not need a visa to return to the United States. Mexican citizens generally need a valid U.S. visa or an approved ESTA if they hold a Mexican passport and are traveling under the Visa Waiver Program, though Mexico is not currently a Visa Waiver Program country, so a visa is typically required. Other nationals should check U.S. visa requirements based on their citizenship. For travel from San Antonio to Cancún, U.S. citizens do not need a visa for tourist stays up to 180 days, but must have a valid passport. Mexican citizens can enter Mexico with a valid passport. Other nationals may need a Mexican visa depending on their nationality."
      },
      "q3": {
        "question": "What are the ground transportation options in San Antonio?",
        "answer": "San Antonio International Airport is located about eight miles north of downtown. Ride-share services like Uber and Lyft are the most popular and convenient option, offering door-to-door service in around fifteen minutes. Taxis are available but tend to be slightly more expensive and less used. VIA Metropolitan Transit bus route 5 provides a direct connection to downtown in approximately thirty minutes and is the most affordable choice, though it runs less frequently. Car rentals are widely available at the airport and are useful for exploring the area, but parking downtown can be costly. There is no direct rail link. Most visitors use ride-share services for their balance of convenience and cost."
      },
      "q4": {
        "question": "When is the cheapest time to fly from Cancún to San Antonio?",
        "answer": "Based on seasonal price data, the cheapest months to fly from Cancún to San Antonio are July (around $506), September ($532), and August ($533), with the low season spanning July through October. The most expensive months are December (averaging $705), March ($646), and May ($631), with the high season including January, May, March, and December.",
        "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. For this route, fares for the requested travel direction were unavailable, so the pattern shown is derived from the reverse direction, which shares the same seasonal demand cycle.",
        "relevant": true,
        "toolsUsed": [
          "seasonal_prices"
        ]
      },
      "q5": {
        "question": "How far in advance should I book tickets from Cancún to San Antonio?",
        "answer": "Based on available schedule and pricing data, the optimal booking window for flights from Cancún to San Antonio is roughly 4–8 weeks ahead for the best fares, with nonstop options on Southwest and Sun Country often around $427. For summer and holiday periods, booking 8–12 weeks in advance is advisable, as last‑minute fares can climb significantly, especially on connecting itineraries.",
        "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. Cheapest prices are determined by finding the lowest fare Priceline users have found for the requested route and date in the last 72 hours.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "cheapest_flights"
        ]
      },
      "q6": {
        "question": "Are overnight (red‑eye) flights available from Cancún to San Antonio?",
        "answer": "No overnight (red-eye) flights are available from Cancún to San Antonio — there are no nonstop red-eyes on this route, and no connecting itineraries with a red-eye long leg were found in the schedule data.",
        "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 San Antonio?",
        "answer": "Nonstop flights from Cancún (CUN) to San Antonio (SAT) are available on Sun Country Airlines (SY) and Southwest Airlines (WN), with Sun Country operating about 9 weekly flights on select days and Southwest offering daily service. Sun Country typically departs in the early afternoon, while Southwest has multiple departure times throughout the day. These are the nonstop carriers shown in the schedule data; other airlines may offer connecting routings via their hubs.",
        "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"
        ]
      },
      "q8": {
        "question": "If I need a connection, what are common layover cities between Cancún and San Antonio?",
        "answer": "Common layover cities include Houston, Dallas, Mexico City, and Monterrey. Houston and Dallas offer abundant regional connections and efficient U.S. preclearance facilities. Mexico City and Monterrey provide ample onward flights and eliminate the need for U.S. immigration during the connection, streamlining the journey."
      },
      "q9": {
        "question": "How reliable are on‑time departures on this route from Cancún to San Antonio?",
        "answer": "On‑time departure rates are moderate, with afternoon thunderstorms in Cancún sometimes causing delays. Early morning flights, particularly on Southwest Airlines, tend to depart more reliably."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to San Antonio?",
        "answer": "March to May and October to November offer pleasant temperatures, lower humidity, and fewer tourists than summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Cancún to San Antonio?",
        "answer": "Bring a passport valid for your stay, any required U.S. visa or ESTA, proof of onward or return travel, a payment method for bags, and check for any vaccination certificate requirements."
      },
      "q12": {
        "question": "Which airport should I use in San Antonio?",
        "answer": "San Antonio International Airport is the sole commercial airport serving the city. It is located about 8 miles north of downtown, providing easy access to attractions like the Alamo and River Walk. The airport is served by major U.S. airlines including Southwest, American, United, and Delta, covering domestic routes with some international flights to Mexico. There are no other airports in San Antonio for scheduled passenger service."
      },
      "q13": {
        "question": "How do I get to Cancún Intl Airport from the city center?",
        "answer": "From downtown Cancún, ADO buses run frequently to the airport and are the most popular and affordable option. Taxis and ride‑shares are faster but pricier. Shuttle vans offer a middle ground. Driving and parking are possible but less common for visitors."
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at San Antonio airport?",
        "answer": "San Antonio International Airport does not have on-site hotels or sleeping pods. Several nearby hotels offer complimentary shuttle service, including the La Quinta Inn & Suites, Drury Inn & Suites, and Embassy Suites by Hilton, all within a few miles of the terminal."
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at San Antonio Intl Airport?",
        "answer": "San Antonio International Airport has a currency exchange office in Terminal A near baggage claim. A meditation room is available in Terminal B, post‑security. Free Wi‑Fi is offered throughout both terminals."
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Cancún and San Antonio airports?",
        "answer": "Cancún International Airport offers wheelchair assistance and accessible restrooms; request help through your airline at least 48 hours before departure. Children’s play areas are limited, but some lounges have kids’ zones. San Antonio International provides wheelchair services, accessible parking, and a children’s play area in Terminal B near Gate 8. Arrange assistance in advance by contacting your airline."
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Cancún to San Antonio?",
        "answer": "Nonstop flights from Cancún to San Antonio are operated by Southwest, though the specific aircraft type is not reported in the schedule data. The most common connecting itineraries use Boeing 737-900s or 737 MAX 9s via Houston (IAH) on United, and Boeing 737-800s via Dallas/Fort Worth (DFW) on American, with shorter legs on Embraer 175s, A319s, or A320s. Exact aircraft can vary by day and airline, and Wi-Fi and seatback entertainment are widely available on these connecting flights.",
        "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 Cancún to San Antonio?",
        "answer": "The nonstop flights between Cancún (CUN) and San Antonio (SAT) are operated by Sun Country Airlines and Southwest Airlines, neither of which belongs to a major global alliance. As a result, no alliance serves this route directly, though oneworld, Star Alliance, and SkyTeam could offer connecting itineraries.",
        "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 Cancún?",
        "answer": "At Cancún International Airport, the Mera Business Lounge in Terminals 2, 3 and 4 accepts Priority Pass, LoungeKey and day‑pass purchases. It features showers, a buffet and runway views. The VIP Lounge in Terminal 4 serves premium‑cabin passengers and eligible status holders. No airline‑branded lounges are confirmed."
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Cancún to San Antonio?",
        "answer": "Baggage rules depend on the airline and fare class. Basic economy often does not include a checked bag, while standard international economy typically allows one checked bag and a carry-on. Premium cabins offer more generous allowances. Always verify with your specific airline."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Cancún to San Antonio?",
        "answer": "Flights from Cancún to San Antonio are primarily operated with Economy seating, with no typical Premium Economy or flat-bed Business class available on this short route."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies vary by airline and fare; flexible and premium cabin tickets often allow same‑day changes or standby, while Basic Economy typically does not."
      },
      "q24": {
        "question": "What are the cheapest days and times to fly from Cancún to San Antonio?",
        "answer": "The cheapest day to fly from Cancún to San Antonio is Tuesday with an average fare of $622, while Sunday is the most expensive at $1,076. The cheapest time of day to depart is early morning, with fares as low as $339.",
        "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 Cancún to San Antonio?",
        "answer": "A great deal on a flight from Cancún to San Antonio is under $506, while the typical fare is around $765.",
        "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"
        ]
      }
    }
  }
}