Cheap flights from Boston (BOS) to Puerto Rico

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How to find the cheapest flight from
Boston (BOS) to Puerto Rico

All the information you need to plan the best BOS to SJU flight in 2022: compare Boston to Puerto Rico flight prices with the expected peak season, weather and rainfall in Puerto Rico.
When is the cheapest time to fly from Boston to Puerto Rico (BOS - PR)?

When flying from Boston to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How far in advance should I book a flight from Boston to Puerto Rico?

Travelers have found it’s best to book a flight 47 days in advance to save up to 9% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 47 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Puerto Rico 1-2 weeks in advance for as low as $226, or $232 for flights within the next 24 hours.

What is the cheapest month to fly from Boston to Puerto Rico?

August is one of the best times of the year to fly to Puerto Rico from Boston. Prices for August average $252 per person but you can even find prices for as low as $104. The most expensive prices can be found in the month of December. Opting for a August flight can save you 104% on your journey compared to booking in December

Cheap flights from Boston to Puerto Rico in May, June 2022

The best prices found for BOS to Puerto Rico flights for May, June
3 Jun - 4 Jun
$177pp
BOS
Boston Logan Intl
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl
31 May - 3 Jun
$178pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl
31 May - 6 Jun
$184pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl

Boston Logan Intl to Puerto Rico 2022 flight deals

Cheap flights to Puerto Rico from Boston found for this year
21 Sep - 27 Sep
$158pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
21 Sep - 27 Sep
$163pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
27 Aug - 31 Aug
$164pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Non-stop flights to Puerto Rico from Boston

Save time with Boston to Puerto Rico direct flight deals
21 Sep - 27 Sep
$158pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
21 Sep - 27 Sep
$163pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl
27 Aug - 31 Aug
$164pp
BOS
Boston Logan Intl
Spirit Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Spirit Airlines
Non-Stop
BOS
Boston Logan Intl

Last minute flights from Boston to Puerto Rico

Late deals on round-trip flights to Puerto Rico from Boston, departing today and this week
3 Jun - 4 Jun
$177pp
BOS
Boston Logan Intl
Frontier
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl
31 May - 3 Jun
$178pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl
31 May - 6 Jun
$184pp
BOS
Boston Logan Intl
Multiple Airlines
Non-Stop
SJU
San Juan Luis Munoz Marin Intl
SJU
San Juan Luis Munoz Marin Intl
Frontier
Non-Stop
BOS
Boston Logan Intl

One-way flights to Puerto Rico from Boston

The cheapest one-way flights from Boston to Puerto Rico
8:14 am - 12:25 pm
Spirit Airlines
Nonstop
4h 11m
BOS - SJU
Spirit Airlines
$82
JustFly
7:00 am - 11:01 am
Spirit Airlines
Nonstop
4h 01m
BOS - SJU
Spirit Airlines
$83
JustFly
4:00 am - 8:35 am
Frontier
Nonstop
4h 35m
BOS - SJU
Frontier

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Boston</span> to <span class="emphasized">Puerto Rico</span> flights.

Flight FAQs

From Boston to Puerto Rico

What airport do you fly from for flights from Boston to Puerto Rico?

Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Puerto Rico. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

Which airlines flying from Boston Logan Intl to Puerto Rico have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Boston Logan Intl to Puerto Rico that may be offering flexible cancellation policies are Spirit Airlines, JetBlue, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Boston to Puerto Rico for under $200 on Cheapflights?

Yes, there are multiple flights from Boston to Puerto Rico for under $200. The cheapest flight booked recently is on Spirit Airlines for just $158, but on average you can expect to pay $177.

Are there nonstop flights from Boston to Puerto Rico for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Boston to Puerto Rico under $200. A good price for a nonstop flight from Boston to Puerto Rico is less than $178.

Are there last-minute flights available from Boston to Puerto Rico for under $200?

There are currently 20+ open flights from Boston to Puerto Rico within the next 7 days for less than $200.

What days are nonstop flights available from Boston to Puerto Rico?

Days when nonstop flights are available for this flight are: Monday, Wednesday, Thursday, Friday.

How many flights depart from Boston to Puerto Rico on average per day?

10 flight departures from Boston to Puerto Rico per day on average.
Early Morning (Midnight to 6am) - 30% of flight departures
Morning (6am - Noon) - 60% of flight departures
Evening (6pm - Midnight) - 10% of flight departures

How long is the flight from Boston to Puerto Rico?

Departing from Boston to Puerto Rico will take you 4h 11m. The distance from Boston to Puerto Rico is about 1688 mi. Most flights are nonstop.

What are the cheapest flights from Boston to Puerto Rico?

On average you can expect to pay $581 for a flight from Boston to Puerto Rico. The cheapest flight overall is $39 while the most popular route, (Boston Logan Intl - San Juan Luis Munoz Marin Intl) is currently priced at $158.

What are the most popular routes from Boston to Puerto Rico?

While some choose either Boston Logan Intl - Ponce Mercedita or Boston Logan Intl - Aguadilla Borinquen, Boston Logan Intl - San Juan Luis Munoz Marin Intl is the most popular route from Boston to Puerto Rico.

What are the most popular airlines that fly from Boston to Puerto Rico?

When booking a flight from Boston to Puerto Rico, you may want to consider flying on Major Airline, American Airlines or Alaska Airlines as they are the most popular for this route.

What are the most reliable airlines from Boston to Puerto Rico?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Boston to Puerto Rico on time: EL AL (64%), JetBlue (64%), Turkish Airlines (64%).

COVID Restrictions

View COVID Travel Restrictions for Puerto Rico

Do I need a COVID test to fly to Puerto Rico from Boston?

Information is based on travel restrictions from Boston Logan Intl to Puerto Rico

Most visitors from Boston Logan Intl can enter Puerto Rico without restrictions.

COVID-19 testing requirements
Visitors from Boston Logan Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Puerto Rico.

Quarantine requirements
Visitors from Boston Logan Intl are not required to quarantine after entering Puerto Rico.

Documents
Travel Declaration Form - Must be completed prior to travel to Puerto Rico.


Do I need a test to fly back to Boston from Puerto Rico?

Returning to Boston Logan Intl from Puerto Rico

COVID-19 testing requirements
Visitors from Puerto Rico are not required to present a negative COVID-19 PCR test or antigen result upon entering Boston Logan Intl.

Quarantine requirements
Visitors from Puerto Rico are not required to quarantine after entering Boston Logan Intl.

Hide COVID Travel Restrictions for Puerto Rico

Destination points for flights from Boston to Puerto Rico

Select to see more specific information for flights from Boston to all places in Puerto Rico.

Destination information for Puerto Rico

Things to know before you go - useful duration and weather info for your trip from Boston to Puerto Rico.
Today's exchange rate
$1 = $1.00
Flight duration from BOS to Puerto Rico
4h 23m

Airports servicing Boston

Airports servicing

Culebra (CPX)
Mayagüez Eugenio M De Hostos (MAZ)
Ceiba J. Aponte de la Torre (NRR)
Ponce (PSE)
Vieques (VQS)

Top 8 airlines flying from Boston Logan Intl to Puerto Rico

The chart below displays the airlines Cheapflights users traveling from Boston to Puerto Rico choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$11 $21 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Spirit Airlines
$107 $339 No cancel fee 65%
Frontier
$110 $214 No cancel fee 62%
Delta
$124 $326 No cancel fee N/A
United Airlines
$130 $374 No cancel fee 69%
American Airlines
$134 $369 No cancel fee 71%
JetBlue
$169 $629 No cancel fee 62%
Alaska Airlines
$376 $537 No cancel fee 75%
Home Caribbean Puerto Rico Cheap flights from Boston to Puerto Rico