{ "response": { "Key": "BOS-SJO", "orig": { "code": "BOS", "type": "airport", "city": "Boston", "fullCity": "Boston, Massachusetts", "airport": "Logan Intl Airport" }, "dest": { "code": "SJO", "type": "airport", "city": "San José", "fullCity": "San José, Costa Rica", "airport": "Juan Santamaría Intl Airport" }, "faq": { "q0": { "question": "What is the typical flight duration from Boston to San José?", "answer": "A nonstop flight from Boston (BOS) to San José (SJO) typically takes about 5 hours 20 minutes to 5 hours 45 minutes. With one stop, common layovers in Miami, Fort Lauderdale, or Atlanta extend the total travel time to roughly 7 to 9 hours. Return flights are usually 20–30 minutes shorter due to prevailing winds." }, "q1": { "question": "Are there any direct flights from Boston to San José?", "answer": "There are no nonstop flights from Boston to San José. The shortest one-stop routings typically take around 12½ hours, with United via Newark or Houston, American via Miami, and JetBlue via Fort Lauderdale or New York JFK among the most common options. Fares start around $413 for a one-stop itinerary, with median prices in the $620–$860 range depending on the airline.", "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. 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. 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", "redeye_flights", "route_options" ] }, "q2": { "question": "Are there visa requirements to travel from Boston to San José?", "answer": "Yes, visa requirements apply for flights between Boston and San José. U.S. citizens traveling from Boston to Costa Rica do not need a visa for stays up to 90 days but must have a passport valid for at least one day beyond their stay and proof of onward travel. Costa Rican citizens traveling from San José to Boston require a U.S. visa unless they hold a passport from a Visa Waiver Program country; Costa Rica is not a VWP member, so a B1/B2 visa is typically needed. For other nationalities, check both U.S. and Costa Rican entry rules based on citizenship." }, "q4": { "question": "When is the cheapest time to fly from Boston to San José?", "answer": "The cheapest time to fly from Boston to San José is late spring through early fall, with May averaging $443, April $486, and June $494. The most expensive months are December at $763, March at $614, and July at $604.", "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 Boston to San José?", "answer": "For the best fare from Boston to San José, aim to book 8 to 11 weeks ahead, when average prices settle around $512. Booking extremely early (5+ months out) or very last-minute both tend to cost more, with the priciest window around 170 days before departure at $592.", "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 Boston to San José?", "answer": "No overnight (red‑eye) flights operate between Boston and San José — neither nonstop nor connecting itineraries with a red‑eye long leg were found 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 Boston to San José?", "answer": "There is no nonstop service from Boston to San José. United Airlines offers the most frequent one-stop options, typically via Houston (IAH) or Newark (EWR), with about 14 daily connections combined. American Airlines also provides regular one-stop service through Miami (MIA) and Dallas/Fort Worth (DFW), while JetBlue and Copa Airlines have limited connecting itineraries via Fort Lauderdale (FLL), New York (JFK), or Panama City (PTY). Air Canada sometimes serves the route with a connection in Montreal (YUL). Specific per-carrier fares are not available for 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" ] }, "q8": { "question": "If I need a connection, what are common layover cities between Boston and San José?", "answer": "Common layover cities include Miami, Fort Lauderdale, Panama City and Atlanta. Miami and Fort Lauderdale offer numerous onward flights to San José with short connection times, while Panama City’s Tocumen Airport serves as a major hub for Central America with efficient transfers. Atlanta provides broad connectivity and frequent services, keeping overall travel time competitive." }, "q9": { "question": "How reliable are on‑time departures on this route from Boston to San José?", "answer": "On-time performance is generally dependable, though afternoon thunderstorms in both regions can cause delays. Booking an early morning departure, particularly on JetBlue or Copa, tends to improve punctuality." }, "q10": { "question": "Which months have the best weather for traveling to San José?", "answer": "December to April is the dry season with sunny days and lower humidity, ideal for exploring." }, "q11": { "question": "What documents should I bring with me to the airport when flying from Boston to San José?", "answer": "Bring a U.S. passport valid for at least the duration of your stay, proof of onward or return travel, and a payment method for any baggage fees. No visa is required for U.S. citizens for stays up to 90 days, but check vaccination certificate requirements before travel." }, "q12": { "question": "Which airport should I use in San José?", "answer": "San José has one main airport, Juan Santamaría International Airport, which serves all commercial flights and is about 20 minutes from downtown." }, "q13": { "question": "How do I get to Logan Intl Airport from the city center?", "answer": "From downtown Boston, you can reach Logan Airport via the MBTA Silver Line (free from South Station), the Blue Line with a free shuttle from Airport Station, or the Logan Express bus from Back Bay. Taxis and ride-shares like Uber or Lyft offer direct door-to-door service, while driving and parking on-site costs $29–$35 per day. The Silver Line is often the most popular for its speed and cost, but ride-shares are the fastest when traffic is light.", "toolsUsed": [], "references": [ { "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", "time_published": "2026-07-16T04:58:05Z" }, { "url": "https://massport.com/logan-airport", "title": "Boston Logan International Airport | Massport", "favicon": "https://massport.com/themes/custom/massport/favicon.ico", "time_published": "2026-05-18T12:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Logan%20Express", "title": "Logan Express", "time_published": "2026-04-03T22:49:32Z" }, { "url": "https://faa.gov/regulations_policies/orders_notices/index.cfm/go/document.information/documentID/4412", "title": "Order AT 7210.6A - Arrival Metering to Boston-Logan Airport (Cancelled)", "time_published": "2026-04-10T00:00:00Z" }, { "url": "https://en.wikipedia.org/wiki/Logan%20International%20Airport", "title": "Logan International Airport", "time_published": "2026-04-22T19:25:41Z" } ] }, "q14": { "question": "Are there hotels or sleeping facilities at San José airport?", "answer": "San José Airport (SJO) does not have on-site hotels, capsule hotels, or sleeping pods within the terminal. However, there are several nearby hotels, such as the Courtyard by Marriott and the Holiday Inn Express, which are connected by complimentary shuttle service. These hotels are located just a short drive from the airport and can be reached via a shuttle from outside the arrivals area.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/SOJ", "title": "SOJ", "time_published": "2026-06-09T08:31:45Z" }, { "url": "https://www.sleepinginairports.net/guides/oslo-gardermoen-airport-guide.htm", "title": "Oslo Gardermoen Airport Guide (OSL) - Sleeping in Airports", "time_published": "2026-04-13T18:02:52Z" }, { "url": "https://en.wikipedia.org/wiki/Stavanger_Airport", "title": "Stavanger Airport", "time_published": "2026-07-06T11:27:02Z" }, { "url": "http://www.sleepinginairports.net/europe/istanbul_sabiha.htm", "title": "Istanbul Sabiha Gökçen Airport Guide (SAW) - Sleeping in Airports", "time_published": "2026-02-25T20:28:55Z" }, { "url": "https://activities.marriott.com/north-america/costa-rica/alajuela/activities/private_transfer_sjo_airport_to_caldera_cruise_ferry_fiesta_hotel-XTH550?property=SJORI", "title": "Private Transfer SJO Airport to Caldera Cruise/Ferry/Fiesta Hotel", "time_published": "2026-05-04T00:00:00Z" }, { "url": "http://www.sleepinginairports.net/europe/stavanger.htm", "title": "Stavanger Airport Guide (SVG) - Sleeping in Airports", "time_published": "2026-04-13T17:31:35Z" } ] }, "q15": { "question": "Are there currency exchange offices, prayer rooms and Wi‑Fi at Juan Santamaría Intl Airport?", "answer": "Juan Santamaría International Airport (SJO) offers currency exchange services and free Wi‑Fi throughout the terminal; prayer rooms or chapels are not publicly listed among its amenities. Currency exchange counters are located in the arrivals and departures areas, while the complimentary Wi‑Fi network is available in all public zones.", "toolsUsed": [], "references": [ { "url": "https://en.wikipedia.org/wiki/Sørkjosen_Airport", "title": "Sørkjosen Airport", "time_published": "2026-07-05T23:20:56Z" }, { "url": "https://en.wikipedia.org/wiki/Stavanger_Airport", "title": "Stavanger Airport", "time_published": "2026-07-06T11:27:02Z" }, { "url": "https://en.wikipedia.org/wiki/Stronsay_Airport", "title": "Stronsay Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2006-09-11T17:07:54Z" }, { "url": "https://en.wikipedia.org/wiki/Svolvær_Airport", "title": "Svolvær Airport", "favicon": "https://en.wikipedia.org/static/apple-touch/wikipedia.png", "time_published": "2026-07-08T06:44:15Z" }, { "url": "https://en.wikipedia.org/wiki/Sandefjord_Airport,_Torp", "title": "Sandefjord Airport, Torp", "time_published": "2026-07-06T00:14:25Z" } ] }, "q17": { "question": "What aircraft are typically used on flights from Boston to San José?", "answer": "No nonstop service exists between Boston and San José, so all flights connect. On the longer leg, the most common aircraft are Boeing 737 MAX 8, Boeing 737-700, Boeing 737-800, and Airbus A321-100, with connections most often in Newark, Houston, Miami, or Dallas. The shorter connecting leg typically uses another 737 variant, an Airbus A320 family jet, or an Embraer 175. The exact aircraft can vary by day and airline, and Wi-Fi and seatback entertainment are widely available on these modern narrowbody fleets.", "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" ] }, "q20": { "question": "What are the best airport lounge options when departing from Boston?", "answer": "Boston Logan’s Terminal A has two Delta Sky Clubs (near gates A6 and A18) for Delta premium, elite, or membership travelers, offering hot food, a full bar, and runway views. Terminal B houses the Chase Sapphire Lounge by The Club, accessible to Sapphire Reserve and Priority Pass holders, with craft cocktails, local fare, and quiet workspaces. In Terminal C, The Lounge BOS welcomes Priority Pass members and certain premium passengers with a sleek bar, light bites, and relaxation areas. International Terminal E features a Delta Sky Club, plus a Lufthansa Lounge for Lufthansa Group premium travelers (with a first-class dining area and direct boarding) and an Air France Lounge for eligible travelers, both providing tarmac views and full-service bars.", "toolsUsed": [], "references": [ { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/BOS", "title": "American Express Lounges at Logan International Airport | Amex US", "time_published": "2026-05-03T00:00:00Z" }, { "url": "https://www.delta.com/us/en/airports/united-states/boston-sky-club-airport-map", "title": "Boston Logan (BOS) Airport Map & Lounges | Delta Air Lines", "time_published": "2024-07-17T00:00:00Z" }, { "url": "https://americanexpress.com/en-us/travel/lounges/the-platinum-card/BOS/lufthansa-lounge-terminal-e-DPm6RHJhaY", "title": "Lufthansa Lounge at Logan International Airport | Amex US", "favicon": "https://www.americanexpress.com/apple-touch-icon-152x152.png" }, { "url": "https://prioritypass.com/lounges/usa/boston-ma-logan-international", "title": "Logan International Airport BOS Lounges - BOS Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" }, { "url": "https://my.prioritypass.com/en-GB/lounges/united-states-of-america/logan-international", "title": "Logan International Airport BOS Lounges - BOS Airport Guide and lounges. | Priority Pass", "time_published": "2024-11-05T00:00:00Z" } ] }, "q21": { "question": "What is the baggage allowance on this route from Boston to San José?", "answer": "Baggage rules vary by airline and fare. Basic economy often excludes a checked bag and may restrict carry‑on to a personal item. Standard economy usually includes one checked bag and a carry‑on." }, "q22": { "question": "What cabin and seat options are typical from Boston to San José?", "answer": "Flights from Boston to San José usually feature Economy and flat‑bed Business class; Premium Economy is uncommon on this 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." } } } }