£121 Find Cheap Flights from San Juan to Boston

The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Boston is February, where tickets cost £165 (return) on average. On the other hand, the most expensive months are May and July, where the average cost of round-trip tickets is £250 and £243 respectively.

To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Boston, you should book around 2 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Weekly flights between San Juan and Boston historically see delays in approximately 19% of cases, with the average delay over the past year being 159 minutes.

Typically, flights leaving in the morning tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Statistically, Tuesday is the day of the week with the fewest delays on this flight route, while Saturday has typically experienced more delays than other days.

Based on our data, Delta have experienced the fewest delays on this route in the past 12 months, with only about 13% of their flights encountering any delays.

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Each day, there are between 4 and 5 direct flights that take off from San Juan Luis Munoz Marin Intl Airport and land in Boston, with an average flight time of 4h 06m. The most common departure time is 16:00 and most flights take off in the afternoon. Each week, there are 33 flights. The most frequent day of departure is Monday, when 15% of all weekly flights depart. The fewest flights depart on a Thursday.