Cheap flights from Boston to Puerto Rico from $62
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Puerto Rico departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Spirit Airlines flights from Boston to Puerto Rico
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Frontier flights from Boston to Puerto Rico
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How to get the cheapest flight ticket from Boston to Puerto Rico
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Puerto Rico?
If you don’t want to visit Puerto Rico in September, then you should wait until August to fly from Boston, when ticket prices are also cheap, with an average price of $213.
What is the cheapest day to depart on your flight to Puerto Rico?
On average, the least expensive day to fly to Puerto Rico from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $260. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $308.
What is the cheapest time of day to depart on your flight to Puerto Rico?
Our most recent data shows that the best time of day to fly to Puerto Rico is in the afternoon. Flights from Boston to Puerto Rico during this time can be as low as $280. In contrast, the most expensive time of day to depart to Puerto Rico is at noon when prices are around $299.
What is the cheapest Boston Logan Intl to Puerto Rico flight route?
Fly from Boston Logan Intl to San Juan Luis Munoz Marin Intl for the best Boston Logan Intl - Puerto Rico flight prices
How far in advance should I book a flight to Puerto Rico?
You are more likely to see cheaper flights to Puerto Rico from Boston when booking 3 weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $263 when searching 3 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Boston for as low as $214 on momondo.
What cabin class options are available on Boston Logan Intl to Puerto Rico flights?
There are 4 cabin classes available to choose from on Boston Logan Intl to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Boston Logan Intl to Puerto Rico?
Spirit Airlines, Frontier, and JetBlue are the most popular carriers operating from Boston Logan Intl to Puerto Rico
What airlines fly to Puerto Rico?
JetBlue, Frontier and Delta are the top three most popular airlines that fly to Puerto Rico from Boston according to our data. JetBlue is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 7 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.
How many flights depart from Boston to Puerto Rico on average per day?
The number of flights available between Boston and Puerto Rico is 5 per day as of April 2025. The most frequent departure time is 5:00PM, with 39% of daily flights leaving in the evening.
How many flights depart from Boston to Puerto Rico on average per week?
As of April 2025, there are 37 flights per week flying from Boston to Puerto Rico. The most common day of the week flights depart is Tue, with 57% of flights taking off on this day.
Cheap Boston to Puerto Rico flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Puerto Rico
Best Price Found | $62 |
|---|---|
Fastest flight time | 3h 54m |
Direct flights | Every day |
Airports in Puerto Rico | 4 airports |
When did momondo last update prices for flights from Boston Logan Intl Airport to Puerto Rico?
Prices for flights from Boston Logan Intl Airport to Puerto Rico were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Puerto Rico?
There are 7 operators available for flights from Boston Logan Intl Airport to Puerto Rico as of April 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Puerto Rico?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Puerto Rico.
What documentation or ID do you need to fly to Puerto Rico?
The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Boston to Puerto Rico?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Puerto Rico is Airbus A321neo (31.01% of total bookings). The next most popular plane models are Airbus A321-100/200 (21.06%), Airbus A220-300 (17.87%), and Airbus A320-100/200 (16.99%).
Best airlines flying from Boston to Puerto Rico
Compare and see reviews for airlines that fly from Boston to Puerto Rico with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $76 | Free Cancellation | Rating 5.9 3,284 reviews | |||
| PriceFrom $84 | Free Cancellation | Rating 6.3 7,956 reviews | |||
| PriceFrom $142 | Free Cancellation | Rating 8.0 7,929 reviews | |||
| PriceFrom $145 | Free Cancellation | Rating 7.3 2,922 reviews | |||
| PriceFrom $204 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $282 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $427 | Free Cancellation | Rating 8.0 4,295 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Puerto Rico?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Puerto Rico. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Boston to Puerto Rico with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Puerto Rico from Boston with this policy.
How can momondo help me find flights from Boston to Puerto Rico?
momondo helps you find the best flight between Boston and Puerto Rico by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to Puerto Rico right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Puerto Rico, momondo offers a useful price alert feature which will track prices for flights to Puerto Rico from Boston and alert you when they change.