{ "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 15–30 minutes. With one stop, usually in Mexico City or Dallas, total travel time often ranges from 4 to 6 hours. Return nonstop flights are similar, around 2 hours 20 minutes." }, "q1": { "question": "Are there any direct flights from Houston to Cancún?", "answer": "Yes, United and Frontier both fly nonstop from Houston (IAH) to Cancún (CUN). United runs daily with up to 15 departures spread from early morning through evening, while Frontier operates about once a day on Monday, Tuesday, Thursday, Friday, Saturday, and Sunday. Those are the only two carriers on the nonstop 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 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 requirements depending on nationality. For U.S. citizens, no visa is needed for tourist visits to Mexico up to 180 days, but a valid passport is required. For Mexican citizens traveling to the U.S., a valid visa or ESTA under the Visa Waiver Program is typically required. Other nationalities should check both U.S. and Mexican entry rules based on their citizenship." }, "q3": { "question": "What are the ground transportation options in Cancún?", "answer": "From Cancún International Airport, the fastest and most-used way to reach the city center or hotel zone is a pre-booked private transfer or an authorized taxi. Ride-share services like Uber are not legally permitted to pick up at the airport, though they may drop off departing passengers. A public bus service (ADO) connects the airport to downtown Cancún and the bus station, but it is less direct for hotel-zone hotels. Car rentals are available at the airport, though driving can be challenging for visitors unfamiliar with local roads. Official shared shuttles offer a middle ground, but pre-arranged private vans are widely recommended for their reliability and door-to-door convenience.", "toolsUsed": [], "references": [ { "url": "https://airportcun.com", "title": "Cancun Airport Official Information | CUN | Arrivals, Departures and Transfers", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.airport-cun.com/lounges.php", "title": "Lounge Cancun Airport (CUN)", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.airport-cun.com/terminal-3.php", "title": "Cancun Airport Terminal 3", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://airportcun.com/private-transportation", "title": "Cancun Airport Private Transfers | Cancun International Airport (CUN)", "time_published": "2024-04-30T00:00:00Z" }, { "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": "2026-07-15T22:11:41Z" } ] }, "q4": { "question": "When is the cheapest time to fly from Houston to Cancún?", "answer": "The cheapest months to fly from Houston to Cancún are August, July, and June, with average fares around $445–$461, while the most expensive are March and December, averaging $650 and $646 respectively. Low season spans August, July, June, and April, with shoulder months in between, and high-season prices peak in January, February, December, and March.", "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 to Cancún, the best time to book is about 4 to 6 weeks ahead of departure, with the lowest fares around $457 when you book roughly 40 days out. Prices rise sharply for last-minute bookings, so for peak summer or holiday travel, aim for the earlier end of that window or even a bit further out to avoid higher fares.", "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 operate from Houston (IAH) to Cancún (CUN) — neither nonstop nor connecting itineraries with a red-eye long leg turned up in the schedule.", "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 operates up to 105 weekly nonstop flights from Houston to Cancún, with departures spread throughout the day, and a typical median fare around $813. Frontier also flies the route nonstop about 7 times per week, typically on most days except Wednesday, with a median fare near $585, making it the low-fare leader.", "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" ] }, "q8": { "question": "If I need a connection, what are common layover cities between Houston and Cancún?", "answer": "Common layover cities include Dallas, Mexico City, Miami, and Atlanta. Dallas and Atlanta offer extensive domestic connections and efficient transfers, while Miami provides a straightforward routing with many onward flights to Cancún. Mexico City serves as a major hub for flights across Mexico, often with short connection times. All these hubs keep total travel time competitive for the Houston to Cancún route." }, "q9": { "question": "How reliable are on‑time departures on this route from Houston to Cancún?", "answer": "On-time reliability is generally good, though afternoon thunderstorms in Houston can cause delays. Early flights with United often depart more punctually." }, "q10": { "question": "Which months have the best weather for traveling to Cancún?", "answer": "November to April offers warm, dry weather with lower humidity and fewer spring break crowds outside 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 return or onward travel, and a payment method for baggage. No visa is required for U.S. tourists, and vaccination certificates are not currently mandatory." }, "q12": { "question": "Which airport should I use in Cancún?", "answer": "Cancún International Airport is the only commercial airport serving the city and region. It is located about 16 km southwest of the Hotel Zone, with easy access to downtown and popular beach resorts." }, "q13": { "question": "How do I get to George Bush Intercontinental Airport from the city center?", "answer": "From downtown Houston, you can reach IAH by METRO bus 102 (the most affordable option, though slow), ride-share or taxi (fastest and most popular, with moderate cost), shared shuttle vans, or driving yourself with ample on-site parking. The airport is about 23 miles north of downtown, so driving or a ride-share typically takes 30–45 minutes in normal traffic, while the bus can take over an hour.", "toolsUsed": [], "references": [ { "url": "https://fly2houston.com/iah", "title": "IAH Houston Airport | George Bush Intercontinental", "time_published": "2026-06-23T05:00:00Z" }, { "url": "https://fly2houston.com/iah/ground-transportation/", "title": "Ground Transportation | Airport Taxi, Uber, Lyft, Shuttle & Rent Car Houston", "time_published": "2026-01-23T19:44:20Z" }, { "url": "https://en.wikipedia.org/wiki/George%20Bush%20Intercontinental%20Airport", "title": "George Bush Intercontinental Airport", "time_published": "2026-05-01T12:20:43Z" }, { "url": "https://en.wikipedia.org/?diff=597698305", "title": "George Bush Intercontinental Airport: Difference between revisions - Wikipedia", "time_published": "2014-03-01T18:21:06Z" }, { "url": "https://faa.gov/regulations_policies/orders_notices/index.cfm/go/document.information/documentID/1023367", "title": "Notice JO 7110.659 - Non-Intersecting Converging Runway Operations for George Bush Intercontinental/Houston Airport Traffic Control Tower and Houston Intercontinental Terminal Radar Approach Control (", "time_published": "2026-04-10T00:00:00Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at Cancún airport?", "answer": "Cancún International Airport does not have on-site hotels, capsule hotels, or sleeping pods within its terminals. Travelers seeking rest can find nearby hotels off-airport, though these are not directly connected by shuttle; private transfers or taxis are available for the short ride to area accommodations.", "toolsUsed": [], "references": [ { "url": "https://www.sleepinginairports.net/guides/cancun-airport-guide.htm", "title": "Cancun Airport Guide (CUN) - Sleeping in Airports", "time_published": "2018-08-08T21:08:28Z" }, { "url": "https://www.airport-cun.com/lounges.php", "title": "Lounge Cancun Airport (CUN)", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://airportcun.com", "title": "Cancun Airport Official Information | CUN | Arrivals, Departures and Transfers", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://activities.marriott.com/north-america/mexico/quintana-roo/cancun/activities/departure_private_transfer_cancun_to_cancun_airport_cun_by_minivan_or_minibus-XTDPDR", "title": "Departure Private Transfer Cancun to Cancun Airport CUN by Minivan or Minibus", "time_published": "2026-04-29T00:00:00Z" }, { "url": "https://activities.marriott.com/north-america/mexico/quintana-roo/cancun/activities/private_transfer_to_or_from_cancun_airport-X2B65K?property=CUNMX", "title": "Private Transfer to or from Cancun Airport", "time_published": "2026-05-18T00:00:00Z" }, { "url": "https://www.airport-cun.com/?day=yesterday", "title": "Cancun Airport (CUN)", "time_published": "2024-01-01T00:00:00Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Cancún Intl Airport?", "answer": "Cancún International Airport offers currency exchange services and Wi‑Fi access. Currency exchange offices are available in the terminals, and Wi‑Fi is provided in the lounges and public areas. The available information does not mention prayer rooms or chapels.", "toolsUsed": [], "references": [ { "url": "https://airportcun.com", "title": "Cancun Airport Official Information | CUN | Arrivals, Departures and Transfers", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.airport-cun.com/lounges.php", "title": "Lounge Cancun Airport (CUN)", "time_published": "2026-01-01T00:00:00Z" }, { "url": "https://www.airport-cun.com/", "title": "Cancun Airport (CUN)" }, { "url": "https://airportcun.com/vip-lounge", "title": "VIP Lounge Información- Aeropuerto Internacional de Cancún", "time_published": "2025-01-01T00:00:00Z" }, { "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": "2026-07-15T22:11:41Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Houston to Cancún?", "answer": "On the Houston (IAH)–Cancún nonstop, United most often uses a Boeing 737 MAX 9, with some 737-900s as well, while Southwest and Frontier flights typically show an unspecified aircraft type — in practice both operate Boeing 737s. The exact aircraft can vary by day and airline, and Wi‑Fi plus seatback entertainment are widely available on many of these 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 Houston to Cancún?", "answer": "Nonstop flights from Houston (IAH) to Cancún are operated by United Airlines (Star Alliance) and Frontier Airlines, which is not part of any global alliance. Other alliances, such as oneworld or SkyTeam, may serve the route via connections, but no specific carriers from those alliances operate 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. 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 Houston?", "answer": "At George Bush Intercontinental Airport (IAH), Terminal D offers several lounge options. The Centurion Lounge provides eligible American Express Platinum and Centurion cardholders with complimentary food, craft cocktails, and shower suites. The Air France Lounge, accessible via Priority Pass or with a same-day international business-class ticket on SkyTeam carriers, features complimentary drinks and a quiet space near gate D18B. Nearby, the KLM Crown Lounge offers a restaurant voucher, sleep pod access, and a spa experience for qualifying passengers. In Terminal C, Minute Suites provides private rooms with daybeds and workstations, available for rent by the hour.", "toolsUsed": [], "references": [ { "url": "https://fly2houston.com/iah", "title": "IAH Houston Airport | George Bush Intercontinental", "time_published": "2026-06-23T05:00:00Z" }, { "url": "https://americanexpress.com/en-xb/travel/lounges/the-platinum-card/IAH", "title": "American Express Lounges at George Bush Intercontinental Airport | Amex XB", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/IAH", "title": "American Express Lounges at George Bush Intercontinental 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/george-bush-intercontinental/iah7-air-france-lounge", "title": "Air France Lounge IAH AIRPORT Terminal D George Bush Intercontinental | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://prioritypass.com/lounges/usa/houston-tx-george-bush-intercontinental/iahm-united-club", "title": "George Bush Intercontinental Airport - Houston IAH Lounges - IAH Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Houston to Cancún?", "answer": "On Houston–Cancún flights, basic economy fares often exclude a checked bag. Standard economy typically includes one checked bag and a carry‑on, while premium cabins and elite status can increase allowances." }, "q22": { "question": "What cabin and seat options are typical from Houston to Cancún?", "answer": "Flights from Houston to Cancún generally offer Economy and standard recliner Business class; flat‑bed seats and Premium Economy are uncommon on this short route." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies differ by airline and fare; flexible and premium tickets usually allow same‑day changes or standby, while Basic Economy generally does not." } } } }