¥21,010 Cheap Flights from Boston (BOS) to San Juan (SJU)

Popular airlines from Logan International Airport (BOS) to Luis Munoz Marin Intl. Airport (SJU)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from Boston to San Juan (BOS-SJU)

Prices were available within the past 7 days and start at ¥21,010 for one-way flights and ¥64,860 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
Delta
Delta
American Airlines
Delta
American Airlines
American Airlines
United

Find the cheapest month to fly from Boston (BOS) to San Juan (SJU)

January is typically the cheapest month to fly

From ¥14,728 - ¥46,117 per traveler.

Frequently asked questions

How much is a flight from Logan Intl. Airport (BOS) to SJU?
If you're traveling from Logan Intl. Airport (BOS) to Luis Munoz Marin Intl. Airport (SJU), round-trip journeys start from ¥64,860. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Logan Intl. Airport to SJU?
This varies between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from BOS to SJU that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Logan Intl. Airport to Isla Verde Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Logan Intl. Airport (BOS) to SJU?
Lasting around 4 hours and 3 minutes, the flight between Logan Intl. Airport and Luis Munoz Marin Intl. Airport (SJU) is a good opportunity to do some last-minute planning. How about using the time to go over your itinerary for Carolina?
How far is the flight from Logan Intl. Airport to Luis Munoz Marin Intl. Airport (SJU)?
Around 2,700 kilometers separates Boston and Carolina, so pack something to keep you busy for a couple of hours. That action-packed novel you haven't finished will be ideal.
Which airlines fly direct from Logan Intl. Airport (BOS) to Isla Verde Intl. Airport?
There are several airlines that travel directly from BOS to SJU. JetBlue Airways (B6) is a popular choice, offering 100 flights every month. You could also take a look at the airfares with Delta Air Lines (DL). It operates 30 flights a month between Boston and Carolina.
Are BOS to SJU flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some of the cheapest airfares from Logan Intl. Airport (BOS) to Luis Munoz Marin Intl. Airport (SJU) cropping up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices that far in advance.

Travel information

Travel information

Origin airport
Logan Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
¥64,860
Distance
2686 km
Average flight time
4 hours 10 mins

Book with confidence

Book with confidence

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Boston nearby Airports

Providence

Manchester

*Available to Expedia members.