{
  "response": {
    "Key": "BCN-IAH",
    "orig": {
      "code": "BCN",
      "type": "airport",
      "city": "Barcelona",
      "fullCity": "Barcelona, Spain",
      "airport": "El Prat Airport"
    },
    "dest": {
      "code": "IAH",
      "type": "airport",
      "city": "Houston",
      "fullCity": "Houston, Texas",
      "airport": "George Bush Intercontinental Airport"
    },
    "faq": {
      "q1": {
        "question": "Are there any direct flights from Barcelona to Houston?",
        "answer": "There are no nonstop flights from Barcelona (BCN) to Houston (IAH). The shortest one‑stop routings typically take about 15 hours 50 minutes total, most often connecting through London Heathrow, Istanbul, or Frankfurt on carriers like British Airways, Turkish Airlines, or Lufthansa. Fares for these one‑stop itineraries start around $814 and typically run about $1,186.",
        "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. Stop counts, connecting hubs, and per-airline prices are drawn from a large sample of the real fares Priceline users found on this route in the last 72 hours. We group those fares by number of stops, by the hub airport a connection routes through, and by operating airline, and report each group's share of the sample alongside its lowest and median price.",
        "toolsUsed": [
          "route_airlines",
          "flight_schedule",
          "route_options"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Barcelona to Houston?",
        "answer": "For Spanish passport holders, no visa is needed for a short tourist visit to Houston — entry to the United States is visa-free for this nationality, with a permitted stay of up to 90 days. An ESTA electronic travel authorization must be obtained before travel.\n\nThis is general guidance to help you plan, not official immigration advice — entry rules can change and can depend on your nationality and circumstances, so please confirm the current requirements with the relevant embassy or official government source before you travel.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://en.wikipedia.org/wiki/Visa_policy_of_the_United_States",
            "title": "Visa policy of the United States",
            "favicon": "https://en.wikipedia.org/static/favicon/wikipedia.ico"
          },
          {
            "url": "https://www.gov.uk/foreign-travel-advice/usa/entry-requirements",
            "title": "United States entry requirements — GOV.UK",
            "favicon": "https://www.gov.uk/favicon.ico"
          },
          {
            "url": "https://uscis.gov/working-in-the-united-states/temporary-visitors-for-business/wb-temporary-business-visitor-under-visa-waiver-program",
            "title": "WB Temporary Business Visitor under Visa Waiver Program | USCIS"
          },
          {
            "url": "https://uscis.gov/working-in-the-united-states/temporary-visitors-for-business",
            "title": "Temporary Visitors for Business | USCIS"
          },
          {
            "url": "https://www.cbp.gov/travel/international-visitors/visa-waiver-program/requirements-immigrant-and-nonimmigrant-visas",
            "title": "Requirements for Immigrant and Nonimmigrant Visas | U.S. Customs and Border Protection"
          },
          {
            "url": "https://www.cbp.gov/travel/international-visitors/applying-admission-united-states",
            "title": "Admission into United States | U.S. Customs and Border Protection"
          },
          {
            "url": "https://esta.cbp.dhs.gov/",
            "title": "Official ESTA Application Website - Home"
          }
        ],
        "preopenedReferences": true,
        "stageOnly": true
      },
      "q3": {
        "question": "What are the ground transportation options in Houston?",
        "answer": "From George Bush Intercontinental Airport (IAH), travelers can choose between taxis and ride apps like Uber and Lyft, rental cars, shuttles, limousines, and public transit. The fastest and most-used option is typically ride-sharing or a taxi, as airport staff are on duty 24/7 at Terminals A, C, and E curbsides. For budget-conscious travelers, the METRO 500 IAH Downtown Direct bus offers a nonstop ride to the George R. Brown Convention Center and downtown for just $4.50 one way, running every 30 minutes from Terminal E. Rental cars are also convenient, with the Rental Car Center about five minutes from the terminals by shuttle. Hotel shuttles and off-airport parking shuttles round out the options for those staying nearby.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://fly2houston.com/iah/ground-transportation",
            "title": "Ground Transportation | Airport Taxi, Uber, Lyft, Shuttle & Rent Car Houston"
          },
          {
            "url": "https://fly2houston.com/iah/ground-transportation/shuttles-and-buses",
            "title": "IAH Airport Shuttle & Bus Service | Houston Ground Transportation",
            "time_published": "2026-05-02T07:23:56Z"
          },
          {
            "url": "https://fly2houston.com/iah/ground-transportation/metro-downtown-direct",
            "title": "Downtown Direct"
          },
          {
            "url": "https://www.fly2houston.com/",
            "title": "Houston Airport System",
            "time_published": "2026-04-02T20:31:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/George_Bush_Intercontinental_Airport",
            "title": "George Bush Intercontinental Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-28T04:59:46Z"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Barcelona to Houston?",
        "answer": "Average fares from Barcelona to Houston bottom out around $404 in early February, making that the cheapest stretch to fly. The cheapest months overall are February at $411, September at $416, and January at $423, while the most expensive period is late December at $537. Monthly figures are averages, so actual prices can vary around those levels.",
        "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 Barcelona to Houston?",
        "answer": "For Barcelona to Houston, the best fares come when booking 4-6 weeks ahead of departure, with an average price around $396. The single cheapest day to book is 30 days out at $392, while booking 180 days in advance costs $682. For summer or holiday travel, demand pushes fares higher, so you should book slightly earlier — around 6-8 weeks out — to lock in a good rate before prices climb.",
        "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 Barcelona to Houston?",
        "answer": "No overnight (red-eye) flights operate from Barcelona to Houston — neither nonstop nor connecting itineraries with a red-eye long leg are scheduled on this route.",
        "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 Barcelona to Houston?",
        "answer": "There is no nonstop service from Barcelona to Houston, so travelers connect through a hub. British Airways via London Heathrow is the most common routing, with around 18 daily connections, followed by American Airlines through Dallas/Fort Worth, Miami, Chicago O'Hare, and Philadelphia, which together account for roughly 28 daily connections. Other connecting carriers include Iberia and Finnair via Miami, Turkish Airlines via Istanbul, Lufthansa via Frankfurt, KLM via Amsterdam, Air France via Paris, and Delta via Atlanta, each operating one to three daily connections.",
        "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 Barcelona and Houston?",
        "answer": "Common layovers include Madrid, Lisbon, London and Paris, which offer broad connections and efficient transfers."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Houston?",
        "answer": "March to May and October to November offer comfortable temperatures and fewer tourists."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Barcelona to Houston?",
        "answer": "Bring a passport valid for at least six months, an ESTA authorization or U.S. visa, proof of onward or return travel, a payment method for baggage and any required vaccination or health documents."
      },
      "q12": {
        "question": "Which airport should I use in Houston?",
        "answer": "George Bush Intercontinental is Houston's primary international gateway, serving most long-haul and domestic flights. William P. Hobby Airport is closer to downtown and mainly handles Southwest flights and domestic routes."
      },
      "q13": {
        "question": "How do I get to El Prat Airport from the city center?",
        "answer": "From central Barcelona, the Aerobús express shuttle and the R2 Nord commuter train are the most popular and fastest ways to reach El Prat, with both running frequently from key downtown points. Public buses like the 46 and night buses offer a cheaper but slower alternative, while taxis and ride-shares provide door-to-door convenience at a higher cost. Driving is possible with on-airport parking, but traffic and parking fees make it the least practical option for most travelers.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.aena.es/en/josep-tarradellas-barcelona-el-prat/getting-there/bus.html",
            "title": "How to get here by bus | JT Barcelona-El Prat Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/es/josep-tarradellas-barcelona-el-prat/como-llegar/tren.html",
            "title": "Cómo llegar en tren | Aeropuerto JT Barcelona-El Prat | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/es/josep-tarradellas-barcelona-el-prat/como-llegar/autobus.html",
            "title": "Cómo llegar en autobús | Aeropuerto JT Barcelona-El Prat | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/es/josep-tarradellas-barcelona-el-prat/servicios-del-aeropuerto/transporte-gratuito-entre-terminales.html",
            "title": "Transporte entre terminales | Aeropuerto JT Barcelona-El Prat | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://www.aena.es/ca/josep-tarradellas-barcelona-el-prat/serveis-de-l-aeroport/transport-gratuit-entre-terminals.html",
            "title": "Transport entre terminals | Aeroport JT Barcelona-El Prat | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          }
        ]
      },
      "q14": {
        "question": "Are there hotels or sleeping facilities at Houston airport?",
        "answer": "Houston George Bush Intercontinental Airport has sleeping facilities: Minute Suites offers private suites with daybeds in Terminal C near Gate C14, and the Houston Airport Marriott is connected to all terminals via the free underground tram. There are also several nearby hotels with free shuttles, including Hampton Inn & Suites, SpringHill Suites, Courtyard by Marriott, Spark by Hilton, and La Quinta Inn & Suites.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://hilton.com/en/locations/usa/texas/houston/iah-george-bush-intercontinental-airport/extended-stay/homewood-suites",
            "title": "Homewood Suites Extended Stay Hotels near George Bush Intercontinental Airport, Houston, TX - Find Hotels - Hilton",
            "favicon": "https://www.hilton.com/modules/assets/img/brand/HW/favicon_HW.svg"
          },
          {
            "url": "https://sleepinginairports.net/guides/houston-airport-guide.htm",
            "title": "Houston Airport Guide (IAH) - 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": "2018-08-25T14:40:18Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at George Bush Intercontinental Airport?",
        "answer": "Yes, George Bush Intercontinental Airport (IAH) offers currency exchange offices in Terminals B, C, D, and E. A prayer room and ablution room are available in Terminal D near Gate D15. Free Wi-Fi is provided in every terminal, including the parking garages.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://fly2houston.com/iah/hotels/",
            "title": "IAH Houston Airport | George Bush Intercontinental",
            "time_published": "2026-08-04T15:12:56Z"
          },
          {
            "url": "https://fly2houston.com/iah/visitor-information/services/",
            "title": "Services"
          },
          {
            "url": "https://fly2houston.com/iah/visitor-information/traveling-with-kids",
            "title": "Traveling with Kids"
          },
          {
            "url": "https://www.fly2houston.com/",
            "title": "Houston Airport System",
            "time_published": "2026-04-02T20:31:01Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/George_Bush_Intercontinental_Airport",
            "title": "George Bush Intercontinental Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-08-28T04:59:46Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Barcelona and Houston airports?",
        "answer": "At George Bush Intercontinental Airport in Houston, travelers with disabilities can access wheelchair assistance through their airline, a Sunflower Lanyard Program for hidden disabilities, accessible parking on all garage levels, and TSA Cares support for security screening. IAH also has a sensory room, mothers' rooms, and Aira services for blind and low-vision passengers. At Barcelona-El Prat Airport, a Meet & Assist service provides personal accompaniment through the terminal, with booking available at least 48 hours before the flight. Travelers should arrange mobility assistance through their airline at least 48 hours in advance on this route.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://serviciosvip.aena.es/vip/es/aeropuertos/josep-tarradellas-barcelona-el-prat/servicios-asistencia-pasajeros/meet-and-assist",
            "title": "Servicios de asistencia en el Aeropuerto de Josep Tarradellas Barcelona El Prat - Aena Servicios VIP",
            "favicon": "https://serviciosvip.aena.es/vip"
          },
          {
            "url": "https://www.aena.es/en/josep-tarradellas-barcelona-el-prat/airport-services/categories-and-terminals/information-and-meeting-points.html",
            "title": "Meeting points | JT Barcelona-El Prat Airport | Aena",
            "favicon": "https://www.aena.es/publica/assets/images/favico.svg"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Barcelona_airport",
            "title": "Josep Tarradellas Barcelona–El Prat Airport - Wikipedia",
            "time_published": "2026-03-24T04:59:39Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Josep_Tarradellas_Barcelona%E2%80%93El_Prat_Airport",
            "title": "Josep Tarradellas Barcelona–El Prat Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-12T10:49:23Z"
          },
          {
            "url": "https://fly2houston.com/iah/accessibility",
            "title": "IAH Accessibility Services | ADA Accessible Travel at Houston Airport"
          },
          {
            "url": "https://fly2houston.com/iah/related-content/accessibility-services-at-george-bush-intercontinental-airport",
            "title": "Accessibility Services at George Bush Intercontinental Airport Your Complete Guide to Accessible Travel at IAH"
          },
          {
            "url": "https://fly2houston.com/iah/accessibility/accessible-security-screening",
            "title": "IAH Accessible Security Screening | Assisted TSA Screening at George Bush Intercontinental Airport"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Bush_Intercontinental_Airport",
            "title": "George Bush Intercontinental Airport - Wikipedia",
            "time_published": "2026-03-12T23:18:47Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Barcelona to Houston?",
        "answer": "There is no nonstop service from Barcelona to Houston; flights connect through various hubs. British Airways operates the most connecting flights, using Boeing 777-300ER, 777-300, and 787-10 aircraft on the long-haul segments via London Heathrow, while American Airlines uses Boeing 777-200, 787-8, and 787 via Dallas/Fort Worth, Chicago O'Hare, Miami, and Philadelphia. Other carriers include Turkish Airlines (Boeing 787-9 via Istanbul), Lufthansa (Boeing 747-400 via Frankfurt), KLM (Boeing 777-200 via Amsterdam), Air France (Boeing 777-300ER via Paris), JetBlue (Airbus A321-200 Neo via Boston), and Finnair (Airbus A330-200 via New York JFK).",
        "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": [
          "route_aircraft"
        ]
      },
      "q18": {
        "question": "Which airline alliances serve flights from Barcelona to Houston?",
        "answer": "All three major alliances serve connecting flights from Barcelona to Houston: oneworld via British Airways, American, Finnair, or Iberia; SkyTeam via Delta, KLM, or Air France; and Star Alliance via Turkish Airlines or Lufthansa. No major unaligned carrier operates 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 Barcelona?",
        "answer": "From Barcelona's Terminal 1 you can use the Premium VIP Lounge, Sala VIP Pau Casals, Sala VIP Miro, and Sala VIP Colomer, while Terminal 2 offers the Sala VIP Canudas. These lounges are accessible through Priority Pass, American Express Platinum, and similar lounge programs. Each provides a quiet, exclusive space to relax before your flight, with Pau Casals open nearly all day from 04:30 to 23:50.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://my.prioritypass.com/en-GB/lounges/spain/barcelona-el-prat",
            "title": "Barcelona El Prat Josep Tarradellas Airport BCN Lounges - BCN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://my.prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://www.prioritypass.com/en-GB/lounges/spain/barcelona-el-prat",
            "title": "Barcelona El Prat Josep Tarradellas Airport BCN Lounges - BCN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://www.prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://prioritypass.com/ja-JP/lounges/spain/barcelona-el-prat",
            "title": "Barcelona El Prat Josep Tarradellas Airport BCN Lounges - BCN Airport Guide and lounges. | Priority Pass",
            "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c"
          },
          {
            "url": "https://americanexpress.com/it-it/travel/lounges/the-platinum-card/BCN",
            "title": "Lounges American Express a Aeroporto di Barcellona-El Prat | Amex IT",
            "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png"
          },
          {
            "url": "https://aa.com/i18n/travelInformation/destinationInformation/bcn-airport.jsp?locale=en_ES",
            "title": "Barcelona, Spain (BCN)",
            "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png"
          }
        ]
      },
      "q21": {
        "question": "What is the baggage allowance on this route from Barcelona to Houston?",
        "answer": "Baggage allowance on Barcelona–Houston flights varies by airline and fare type. Basic economy fares often do not include a checked bag, while standard economy typically allows one checked bag and a carry‑on. Premium cabins include at least two checked bags."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Barcelona to Houston?",
        "answer": "Flights from Barcelona to Houston generally offer Economy and flat‑bed Business class, with Premium Economy available on select airlines."
      },
      "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 fares typically do not."
      }
    }
  }
}