On this page, you can find and book flights from San Juan to Boston. The 2,696 km flight is serviced regularly, with about 18 flights per week, providing flexibility when choosing your travel dates.
Airlines such as JetBlue, Delta, and Spirit operate these flights. Keep in mind that seat prices are dynamic, so we recommend using the low-price calendar and price trend chart, as well as checking options for getting from Boston airport in advance.
The table shows direct flights San Juan → Boston on the selected date. The flight takes approximately 4 h 4 min. Regular flights are operated by JetBlue, Frontier Airlines, Delta and Spirit Airlines. Departures from Luis Muñoz Marín International Airport airports, arrivals at Logan International Airport.
For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.
Below is a calendar of the lowest flight ticket prices for San Juan — Boston by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $103 in ,, and the most expensive are around $221 in n. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
San Juan → Boston, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $246 | low | May | $273 | medium | Sep | $259 | low |
| Feb | $314 | high | Jun | $314 | high | Oct | $246 | low |
| Mar | $328 | high | Jul | $355 | high | Nov | $287 | medium |
| Apr | $300 | medium | Aug | $341 | high | Dec | $369 | high |
Some values are estimated based on seasonality.
The warmest time in Boston is July, when the average high reaches 27.9°C, while the coldest is January, with night temperatures dropping to -4°C. December stands out as the wettest month, bringing up to 122.92 mm of precipitation, so keep the possibility of snow or rain in mind when planning your trip.
Price trends show that the most budget-friendly tickets are available in August, starting $103, and in September. Peak prices occur in March, when the minimum fare increases to $221, due to seasonal demand for this route.
For those seeking a balance between comfortable weather and price, August and September are optimal choices. During this period, the summer heat subsides and flight costs remain among the lowest of the year, while the winter months with their unpredictable weather are best avoided if you are on a tight budget.
There are 4 airlines operating on this route, with the primary carriers being JetBlue Airways and Delta Air Lines. A total of about 18 flights per week are operated, including direct options, making it easy to find a convenient departure time. A detailed schedule by day of the week and the specific terms for each airline are presented in the list below.
Flights San Juan — Boston depart from Luis Muñoz Marín International Airport and arrive at Logan International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The average direct flight time for a distance of 2,696 km is about 3 hours and 15 minutes, although the exact duration depends on the aircraft type and weather conditions.
JetBlue, Frontier, Delta, and Spirit operate regular flights between these cities. Each company offers its own terms for baggage and onboard meals.
Yes, several direct flights per day are available on the San Juan — Boston route, making it the fastest and most convenient way to travel.
Ticket prices change constantly depending on demand. You can find current offers starting from 7,566 ₽ in the low-price calendar on our page.
All flights on this route arrive at Logan International Airport (BOS) in Boston.
Where travelers fly most — pick a route and check prices
