{ "response": { "Key": "BDL-SJU", "orig": { "code": "BDL", "type": "airport", "city": "Windsor Locks", "fullCity": "Windsor Locks, Hartford, Connecticut", "airport": "Bradley Intl Airport" }, "dest": { "code": "SJU", "type": "airport", "city": "San Juan", "fullCity": "San Juan, Puerto Rico", "airport": "Luis Munoz Marin Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Windsor Locks to San Juan?", "answer": "The flight from Windsor Locks to San Juan is about 1,670 miles and typically takes 3 hours and 54 minutes. The return flight is about 2 minutes longer, a negligible difference.", "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 Windsor Locks to San Juan?", "answer": "JetBlue and Frontier both fly nonstop from Windsor Locks (BDL) to San Juan (SJU) daily, with up to 54 weekly flights between them. JetBlue operates about 40 flights per week with departures spread from early morning through evening, while Frontier adds roughly 14 weekly flights. The flight time is roughly 3 hours 54 minutes.", "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. 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_airlines", "flight_schedule", "route_aircraft" ] }, "q3": { "question": "What are the ground transportation options in San Juan?", "answer": "At Luis Muñoz Marín International Airport, ground transportation to San Juan's city center includes taxis, ride-share services, rental cars, and public transit options like the Tren Urbano metro and AMA buses, though the Tren Urbano's airport station is not yet connected directly to the terminal and requires a shuttle or ride to the nearby station. Taxis and ride-shares are generally the fastest and most convenient, while rental cars offer flexibility for exploring beyond the metropolitan area. The most-used option for visitors is typically a taxi or ride-share, given the airport's location across the Teodoro Moscoso Bridge from the city and limited direct mass transit.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Luis_Mu%C3%B1oz_Mar%C3%ADn_International_Airport", "title": "Luis Muñoz Marín International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-09-14T07:54:59Z" }, { "url": "https://en.wikipedia.org/wiki/Rail_transport_in_Puerto_Rico", "title": "Rail transport in Puerto Rico", "time_published": "2026-07-26T15:19:48Z" }, { "url": "https://en.wikipedia.org/wiki/Transportation_in_Puerto_Rico", "title": "Transportation in Puerto Rico", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-04-24T20:08:05Z" } ] }, "q4": { "question": "When is the cheapest time to fly from Windsor Locks to San Juan?", "answer": "Average fares from Windsor Locks to San Juan bottom out around $247 in late January, making that the cheapest stretch to fly. The cheapest months overall are January, October, and September, with averages around $259, $267, and $269 respectively. The most expensive period is early July, when average fares climb to about $359.", "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 Windsor Locks to San Juan?", "answer": "For flights from Windsor Locks to San Juan, book roughly 2–5 weeks before departure — that window averages about $231, with the single cheapest day around 25 days out at $227. Fares climb steeply inside two weeks and beyond two months out, so avoid both last-minute and very early bookings; expect summer and holiday periods to push the whole curve higher.", "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 Windsor Locks to San Juan?", "answer": "Yes, Frontier operates nonstop red-eye flights from Windsor Locks (BDL) to San Juan (SJU) three times a week — Thursdays, Saturdays, and Sundays — departing at 9:47 PM. These flights arrive in San Juan at 2:17 AM, landing in the early hours of the next day.", "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 Windsor Locks to San Juan?", "answer": "JetBlue and Frontier operate nonstop from Windsor Locks to San Juan. JetBlue offers the most frequent service, with up to 40 weekly flights daily, while Frontier flies 14 weekly flights daily. Typical median fares are around $455 on JetBlue and $379 on Frontier.", "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 Windsor Locks and San Juan?", "answer": "Common layover cities include Charlotte, Miami, Atlanta, and Philadelphia. Charlotte and Miami offer extensive Caribbean connections from American Airlines, Atlanta provides Delta’s vast network with efficient transfers, and Philadelphia serves as an American hub with streamlined domestic-to-Caribbean routing. All keep total travel time competitive." }, "q9": { "question": "How reliable are on‑time departures on this route from Windsor Locks to San Juan?", "answer": "JetBlue flights from Windsor Locks to San Juan depart on time 74.8% of the time with a cancellation rate near 0%, while Frontier's on-time departure rate is 63.6% and cancellations run about 1.4%. JetBlue is notably more punctual on this route.", "methodology": "On-time arrival 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; a flight counts as on time when it arrives within 15 minutes of schedule. Carriers are ranked by arrival on-time rate on this route, and the carrier list itself comes 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).", "toolsUsed": [ "flight_schedule" ] }, "q10": { "question": "Which months have the best weather for traveling to San Juan?", "answer": "Mid-December to April offers sunny, warm weather in the low 80s°F with lower humidity and fewer crowds outside the holiday peak." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Windsor Locks to San Juan?", "answer": "Bring a Real ID or passport, a payment method for bags and any required health documents. Proof of onward travel is not needed for Puerto Rico." }, "q12": { "question": "Which airport should I use in San Juan?", "answer": "San Juan has one main airport: Luis Muñoz Marín International Airport. It is located about 3 miles from downtown San Juan and serves as the primary gateway for both international and domestic flights to Puerto Rico." }, "q13": { "question": "How do I get to Bradley Intl Airport from the city center?", "answer": "Bradley International Airport is about 12 miles north of downtown Hartford, with the most popular options being ride‑share services like Uber and Lyft or a taxi, which are fastest and moderately priced. Public transportation is limited but available via the CTtransit Bradley Flyer bus from downtown Hartford or connections from the Windsor Locks train station on the Hartford Line. Driving is straightforward via I‑91 and the Bradley Airport Connector, with on‑site parking ranging from economy lots to a covered garage that is pricier for long stays.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://en.wikipedia.org/wiki/Bradley_International_Airport", "title": "Bradley International Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-08-29T23:11:55Z" }, { "url": "https://en.wikipedia.org/wiki/Bradley%20International%20Airport", "title": "Bradley International Airport", "time_published": "2026-04-14T23:39:42Z" }, { "url": "https://en.wikipedia.org/wiki/Windsor_Locks,_Connecticut", "title": "Windsor Locks, Connecticut", "time_published": "2026-07-31T03:22:42Z" }, { "url": "https://en.wikipedia.org/wiki/Bradley_Airport_Connector", "title": "Bradley Airport Connector", "time_published": "2026-03-29T00:34:44Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at San Juan airport?", "answer": "San Juan Airport has a hotel directly on-site: the San Juan Airport Hotel, located in Terminal D on the landside with direct terminal access. There are also several nearby hotels within a short drive, including Courtyard by Marriott Isla Verde Beach, Hotel Villa del Sol, Hampton Inn & Suites San Juan, Residence Inn by Marriott, and Embassy Suites by Hilton San Juan. Note that there is no transit hotel or accommodation on the airside, so you must pass through immigration/security to reach any hotel.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://sleepinginairports.net/guides/san-juan-airport-guide.htm", "title": "San Juan Airport Guide (SJU) - 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": "2018-10-02T00:00:36Z" }, { "url": "https://hilton.com/en/locations/puerto-rico/san-juan/sju-luis-munoz-marin-international-airport", "title": "Hotels near Luis Munoz Marin International Airport, San Juan, Puerto Rico - Find Hotels - Hilton", "favicon": "https://www.hilton.com/modules/assets/img/brand/WW/favicon_WW.svg" }, { "url": "https://sleepinginairports.net/reviews/san-juan-airport-reviews.htm", "title": "San Juan Luis Muñoz Marín Airport Reviews (SJU) – Sleeping in Airports", "favicon": "https://www.sleepinginairports.net/wp-content/uploads/2018/09/cropped-sia-logo-180x180.png" }, { "url": "https://hilton.com/th/locations/puerto-rico/san-juan/sju-luis-munoz-marin-international-airport/casino/embassy-suites", "title": "โรงแรม Embassy Suites Casino ใกล้สนามบินนานาชาติ Luis Munoz Marin ซานฮวน เปอร์โตริโก - ค้นหาโรงแรม - Hilton", "favicon": "https://www.hilton.com/modules/assets/img/brand/ES/favicon_ES.svg" } ] }, "q17": { "question": "What aircraft are typically used on flights from Windsor Locks to San Juan?", "answer": "JetBlue operates the most flights on the Windsor Locks to San Juan route using the Airbus A320. Frontier also serves the route with the Airbus A320 family.", "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 Windsor Locks to San Juan?", "answer": "JetBlue and Frontier are the only airlines flying nonstop from Windsor Locks to San Juan, and neither belongs to a global airline alliance — JetBlue is independent and Frontier is also unaligned. Other alliances may serve the route via connections, but no alliance carrier operates it 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 Windsor Locks?", "answer": "Escape Lounges in Terminal A is the lounge option at Bradley International Airport, open daily from 4:30 AM to 8:00 PM. Access is permitted up to three hours before departure, and the lounge offers complimentary standard alcoholic beverages for guests 21 and older, with premium drinks available for an additional charge. It is located after security and passport control near Gate 1, and children must be accompanied by an adult.", "toolsUsed": [ "article_lookup" ], "references": [ { "url": "https://prioritypass.com/lounges/usa/windsor-locks-ct-bradley-intl", "title": "Bradley International Airport BDL Lounges - BDL Airport Guide and lounges. | Priority Pass", "favicon": "https://prioritypass.com/icon.png?a4ff481221414a5c" }, { "url": "https://americanexpress.com/en-us/travel/lounges/delta-reserve/BDL", "title": "American Express Lounges at Bradley International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://aa.com/web/i18n/travelInformation/destinationInformation/bdl-airport.html", "title": "Hartford / Springfield / Windsor Locks, CT (BDL)", "favicon": "https://aa.com/content/images/chrome/rebrand/favicon.png" }, { "url": "https://my.prioritypass.com/fr-FR/lounges/united-states-of-america/bradley-international/bdl-escape-lounges", "title": "Escape Lounges BDL AIRPORT Terminal A Windsor Locks CT Bradley Intl | Priority Pass", "favicon": "https://my.prioritypass.com/icon.png?a4ff481221414a5c" }, { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/BDL", "title": "American Express Lounges at Bradley International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" } ] }, "q21": { "question": "What is the baggage allowance on this route from Windsor Locks to San Juan?", "answer": "Baggage allowance on this route depends on the airline and fare class. Basic economy typically does not include a checked bag, while standard economy usually includes one checked bag and a carry‑on. Premium fares offer more generous allowances." }, "q22": { "question": "What cabin and seat options are typical from Windsor Locks to San Juan?", "answer": "Flights from Windsor Locks to San Juan typically feature Economy and, on some airlines, a larger front cabin seat without a flat bed; true flat-bed Business is uncommon, and Premium Economy is not typically offered." }, "q23": { "question": "Are same‑day changes or standby possible on this route?", "answer": "Policies vary by airline and fare; flexible and premium tickets often allow same‑day changes or standby, while Basic Economy typically does not." } } } }