{
  "response": {
    "Key": "BCN-BOS",
    "orig": {
      "code": "BCN",
      "type": "airport",
      "city": "Barcelona",
      "fullCity": "Barcelona, Spain",
      "airport": "El Prat Airport"
    },
    "dest": {
      "code": "BOS",
      "type": "airport",
      "city": "Boston",
      "fullCity": "Boston, Massachusetts",
      "airport": "Logan Intl Airport"
    },
    "faq": {
      "q0": {
        "question": "What is the typical flight duration from Barcelona to Boston?",
        "answer": "The flight from Barcelona to Boston is about 3,640 miles and typically takes 8 hours and 45 minutes nonstop. The return flight from Boston to Barcelona is faster at about 7 hours and 20 minutes due to prevailing tailwinds.",
        "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 Barcelona to Boston?",
        "answer": "Yes, there are direct flights from Barcelona to Boston. Three airlines fly the route nonstop: Level operates 12 flights a week, while Delta and JetBlue each fly 7 times a week — all three run daily.",
        "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"
        ]
      },
      "q2": {
        "question": "Are there visa requirements to travel from Barcelona to Boston?",
        "answer": "For Spanish nationals traveling from Barcelona to Boston, a visa is not required for short tourist visits to the United States. However, an ESTA electronic travel authorization is required before travel. The permitted length of stay is up to 90 days.\n\nA quick note: this 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 Boston?",
        "answer": "Boston Logan offers taxis, ride-app services like Uber and Lyft, the MBTA Silver Line (free to South Station downtown), the Blue Line subway via free shuttle, the Logan Express bus to several suburbs, water taxis and ferries, car rentals, and car share. The Silver Line SL1 is the most used and most affordable option, providing a direct, no-transfer ride to downtown Boston in about 15–20 minutes, free from the airport. Ride-app and taxi are the fastest door-to-door for most travelers, typically 10–20 minutes depending on traffic. The Blue Line is also reliable but requires a shuttle to Airport Station first. Water ferry is scenic but slower and more limited in schedule, while car rentals are best only for trips beyond the city.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/taxi-limos",
            "title": "Taxis and Limos | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/public-transportation",
            "title": "Public Transportation to Logan Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://massport.com/logan-airport/getting-to-logan",
            "title": "How to Get to Logan Airport | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport",
            "title": "Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-06-08T00:00:00Z"
          },
          {
            "url": "https://www.massport.com/logan-airport/getting-to-logan/water-transportation",
            "title": "Ferry & Water Taxi to Logan Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          }
        ]
      },
      "q4": {
        "question": "When is the cheapest time to fly from Barcelona to Boston?",
        "answer": "Average fares from Barcelona to Boston bottom out around $408 in late September, making that the cheapest stretch to fly. The cheapest months overall are September ($422 average), October ($428), and January ($455), while the most expensive period is late December, when average fares climb to about $575. December ($543), July ($530), and June ($508) are the priciest months on average.",
        "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 Boston?",
        "answer": "For Barcelona to Boston, the optimal booking window is 4-7 weeks before departure, when average fares drop to around $380. Booking at 35 days out yields the lowest single-day price of $379, while booking far in advance (160 days) or last-minute can cost significantly more, up to $531. Summer and holiday periods tend to shift this window earlier, as demand pushes prices up and availability tightens.",
        "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 Boston?",
        "answer": "No red‑eye flights operate from Barcelona to Boston — neither nonstop nor connecting itineraries with an overnight 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 Boston?",
        "answer": "Level, Delta, and JetBlue fly nonstop from Barcelona to Boston, with Level operating 12 weekly flights, and Delta and JetBlue each flying daily. Level's flights depart in the evening around 6–7:30 PM, while Delta departs mid-afternoon at 3:15 PM and JetBlue departs around 12:50 PM. All three carriers operate daily service on 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 Barcelona and Boston?",
        "answer": "Common layovers include London, Paris, Amsterdam and Lisbon, which offer broad connections and efficient one‑stop itineraries with competitive total travel times. Lisbon often provides a shorter southern routing. London, Paris and Amsterdam have frequent flights and smooth transfers, though if you transit the UK or Schengen area, check whether you need a transit visa based on your nationality."
      },
      "q10": {
        "question": "Which months have the best weather for traveling to Boston?",
        "answer": "May, June, September, and early October offer pleasant temperatures and fewer tourists than peak summer."
      },
      "q11": {
        "question": "What documents should I bring with me to the airport when flying from Barcelona to Boston?",
        "answer": "Bring a passport valid for the duration of your U.S. stay, an ESTA or visa, proof of onward or return travel, a payment method for baggage, and any required vaccination or insurance documents."
      },
      "q12": {
        "question": "Which airport should I use in Boston?",
        "answer": "Boston Logan International is the only major commercial airport serving the city. It is located just across the harbor from downtown and easily accessible via public transit, taxi, or water taxi."
      },
      "q13": {
        "question": "How do I get to El Prat Airport from the city center?",
        "answer": "You can reach Barcelona-El Prat Airport from the city center by Aerobús shuttle buses, the R2 Nord Rodalies commuter train, metro line L9 Sud, public city buses (lines 46 and 65), taxis, ride-share services, or by driving and using the airport's parking facilities. The Aerobús shuttle and the commuter train are the most popular and fastest options, taking roughly 35 minutes and 25 minutes respectively, while the metro and city buses are the most economical. Taxis and ride-share are convenient but more expensive, and driving is possible though parking costs add up.",
        "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 Boston airport?",
        "answer": "Boston Logan Airport has one on-site hotel, the Hilton Boston Logan Airport, which is connected directly to Terminals A and E via an enclosed climate-controlled sky bridge, so no shuttle is required. Several other hotels are nearby and offer free airport shuttles, including the Hyatt Regency Boston Harbor and Embassy Suites by Hilton Boston at Logan Airport. The Hilton also offers day rooms from 9:00 AM to 6:00 PM, subject to availability.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.sleepinginairports.net/sleep-guide/sleeping-in-boston-logan-airport.htm",
            "title": "Sleeping in Boston Logan – 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": "2026-07-09T17:56:28Z"
          },
          {
            "url": "https://sleepinginairports.net/guides/boston-logan-airport-guide.htm",
            "title": "Boston Logan Airport Guide (BOS) - 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": "2018-08-03T10:09:32Z"
          }
        ]
      },
      "q15": {
        "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Logan Intl Airport?",
        "answer": "Boston Logan International Airport offers currency exchange through ICE Currency Services, with four locations in Terminal E both pre- and post-security. The airport's chapel, Our Lady of the Airways, is the oldest airport chapel in the country and is located pre-security on the Arrivals level in Terminal C. Free Wi-Fi is available throughout all terminals, with expanded coverage and fast 6G speeds for compatible devices; connect to the SSID \"BOSWifi\" and accept the Terms of Service.",
        "toolsUsed": [
          "article_lookup"
        ],
        "references": [
          {
            "url": "https://www.massport.com/logan-airport/at-the-airport/passenger-services",
            "title": "Airport Information-Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://massport.com/logan-airport/at-the-airport",
            "title": "Explore Boston Logan International Airport | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/",
            "title": "Massachusetts Port Authority | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-08-24T12:00:00Z"
          },
          {
            "url": "https://massport.com/logan-airport/dining-shopping",
            "title": "Shop and Dine at Boston Logan | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport",
            "title": "Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-06-08T00:00:00Z"
          }
        ]
      },
      "q16": {
        "question": "Are there accessible services or children's facilities at the Barcelona and Boston airports?",
        "answer": "At Barcelona-El Prat, travelers can book a dedicated Meet & Assist service that provides a personal agent to accompany and assist them through the airport, with purchases requiring at least 48 hours' advance notice. Boston Logan offers wheelchair assistance arranged directly through the airline, a Hidden Disabilities Sunflower program, a sensory/calming room, and accessible restrooms, elevators, and animal relief areas throughout all terminals. Travelers needing assistance should contact their airline at least 48 hours before the flight to arrange mobility support.",
        "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://massport.com/logan-airport/at-the-airport/ada-compliance-and-accessibility",
            "title": "Accessibility at Boston Logan | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://massport.com/logan-airport/at-the-airport/ada-compliance-and-accessibility/getting-to-and-from-logan",
            "title": "Getting To and From Boston Logan | Massport",
            "favicon": "https://massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport/at-the-airport/concierge",
            "title": "Meet & Greet / Concierge Services at Boston Logan | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico"
          },
          {
            "url": "https://www.massport.com/logan-airport",
            "title": "Boston Logan International Airport | Massport",
            "favicon": "https://www.massport.com/themes/custom/massport/favicon.ico",
            "time_published": "2026-06-08T00:00:00Z"
          },
          {
            "url": "https://en.wikipedia.org/wiki/Logan_International_Airport",
            "title": "Logan International Airport",
            "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png",
            "time_published": "2026-09-11T10:05:05Z"
          }
        ]
      },
      "q17": {
        "question": "What aircraft are typically used on flights from Barcelona to Boston?",
        "answer": "JetBlue operates the Barcelona to Boston route most frequently with Airbus A321neo aircraft, followed by Delta using Airbus A330-300s and LEVEL using Airbus A330-200s. All three carriers fly nonstop daily on 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 Barcelona to Boston?",
        "answer": "Nonstop service from Barcelona to Boston is operated by Level, Delta, and JetBlue. Among these, only Delta belongs to a global alliance — SkyTeam — while Level and JetBlue are unaffiliated with any alliance. No Oneworld or Star Alliance carrier flies nonstop on this route, though they may offer connecting options.",
        "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": "Barcelona-El Prat Airport offers several lounge options when departing, including the Premium VIP Lounge, Sala VIP Pau Casals, Sala VIP Miro, and Sala VIP Colomer in Terminal 1, plus Sala VIP Canudas in Terminal 2. These lounges are accessible through Priority Pass and select premium cards, with ratings ranging from 4.1 to 4.5 out of 5. The lounges provide a comfortable space to relax before your flight to Boston, with the Pau Casals lounge offering the longest operating hours from early morning until nearly midnight.",
        "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 Boston?",
        "answer": "Baggage rules depend on the airline and fare type. Basic economy often excludes a checked bag but includes a carry-on. Standard international economy typically includes one checked bag and a carry-on, while premium cabins offer more."
      },
      "q22": {
        "question": "What cabin and seat options are typical from Barcelona to Boston?",
        "answer": "Typical cabin options from Barcelona to Boston include Economy, Premium Economy, and flat-bed Business class, with First class available on select flights."
      },
      "q23": {
        "question": "Are same‑day changes or standby possible on this route?",
        "answer": "Policies depend on the airline and fare; flexible and premium tickets often allow same‑day changes or standby, but Basic Economy and light fares rarely do."
      }
    }
  }
}