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BOS (Boston) to SJU (San Juan) Flights $238.2

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Cheap BOS to SJU Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Boston to San Juan (BOS to SJU)

Question : If your plans are flexible, have you considered changing your departure day?
Answer : The cheapest day to fly in August is Wednesday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Is this route your best bet for getting to San Juan with minimal delays?
Answer : BOS to SJU currently scores 0 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 0 stars, you should feel rather worried about getting to San Juan on time.

Question : How much should a trip from Boston (BOS) to San Juan (SJU) cost?
Answer : Flight prices are fluctuating less for this route than most routes from the United States, as they're ranging from $238 to $630. However, the sooner you book, the better price you tend to get.

Question : What is the fastest flight from BOS to SJU?
Answer : JetBlue Airways can get you there in three hours and 57 minutes. So, if you were to leave Boston at 9:25 PM EDT, you would arrive in San Juan at 2:22 AM AST (remember, there is a time change of one hour).

Question : Over the coming months, which airline is getting their passengers to Luis Munoz Marin International Airport (SJU) round-trip the cheapest?
Answer : Delta Air Lines is your best bet for finding that coveted low fare. They're offering fares as low as $238, while prices for other flights are as high as $630.

Question : Should you take that vacation to San Juan in the next 30 days?
Answer : Aug 17th has seen bookings (as of Jul 17th) as cheap as $244. That comes in 39% below the average price for this route. Saving now means you'll have more cash in your pocket for the trip.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : The current leader is Executive Jet Management with a 100% on-time rate. Don't spend more time waiting in an airport than you have to and stick with Executive Jet Management on this route. Perfection is hard to come by, so hopefully it continues.