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SJU - BOS

$49 Find cheap flights from San Juan Airport to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luis Munoz Marin Intl to Boston departing on 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 6/7
Fri 6/14

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Boston.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to Boston.
In the last 7 days travelers have searched 43,968,530 times on KAYAK, and here is why:

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Luis Munoz Marin Intl to Boston (SJU-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Luis Munoz Marin Intl to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
11:25 am - 3:25 pmBOS-SJU
4h 00mnonstop
$90Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
11:25 am - 3:25 pmBOS-SJU
4h 00mnonstop
$93Frontier
Find Deal
Tue, Jun 4 - Tue, Jun 11
5:45 am - 10:09 amSJU-BOS
4h 24mnonstop
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
$99Spirit Airlines
Find Deal
Thu, May 30 - Tue, Jun 4
5:40 am - 9:54 amSJU-BOS
4h 14mnonstop
10:56 pm - 3:10 amBOS-SJU
4h 14mnonstop
$108Spirit Airlines
Find Deal
Thu, Jun 6 - Tue, Jun 11
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
10:56 pm - 3:10 amBOS-SJU
4h 14mnonstop
Tue, Jun 4 - Tue, Jun 11
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
12:07 pm - 1:09 amBOS-SJU
13h 02m1 stop
Tue, Jun 4 - Tue, Jun 11
12:45 pm - 4:50 pmSJU-BOS
4h 05mnonstop
7:30 am - 11:35 amBOS-SJU
4h 05mnonstop
$213Delta
Find Deal
Thu, Sep 19 - Sun, Sep 22
12:45 pm - 4:50 pmSJU-BOS
4h 05mnonstop
7:30 am - 11:35 amBOS-SJU
4h 05mnonstop
$243Delta
Find Deal
Tue, Oct 1 - Fri, Oct 11
6:02 am - 10:19 amSJU-BOS
4h 17mnonstop
7:54 pm - 11:59 pmBOS-SJU
4h 05mnonstop
$248JetBlue
Find Deal
Fri, Jun 7 - Wed, Jun 19
5:10 am - 9:14 amSJU-BOS
4h 04mnonstop
7:54 pm - 11:59 pmBOS-SJU
4h 05mnonstop
$283JetBlue
Find Deal
Mon, Jul 1 - Fri, Jul 5

Flights from Luis Munoz Marin Intl to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Luis Munoz Marin Intl to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Juan Airport to Boston?

The average price of all flights from San Juan Luis Munoz Marin Intl Airport to Boston clicked on KAYAK for each day over the last 12 months.
When flying from San Juan Airport to Boston, you should consider leaving on a Friday and avoid Sundays if you are looking for the best rates. For your return to San Juan Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from San Juan Luis Munoz Marin Intl Airport to Boston is September, where tickets cost $202 on average. On the other hand, the most expensive months are July and December, where the average cost of tickets is $297 and $294 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from San Juan Luis Munoz Marin Intl Airport to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from San Juan Luis Munoz Marin Intl Airport to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 28 days before departure.

Which airlines provide the cheapest flights from San Juan Airport to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Frontier ($49) and Spirit Airlines ($53). The cheapest round-trip tickets were found on Frontier ($90) and Spirit Airlines ($99).

Which airlines fly most frequently between San Juan Airport and Boston?

JetBlue connects San Juan Airport to Boston with up to 6 flights per day. Delta also offers 1 flight per day, while Spirit Airlines follows with 1 flight per day.

Which airlines fly non-stop between San Juan Luis Munoz Marin Intl Airport and Boston?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from San Juan Luis Munoz Marin Intl Airport to Boston.
There are 4 airlines that fly nonstop from San Juan Luis Munoz Marin Intl Airport to Boston. They are: Delta, Frontier, JetBlue and Spirit Airlines. The cheapest price of all airlines flying this route was found with Frontier at $81 for a one-way flight. On average, the best prices for this route can be found at Frontier.

How many flights are there between San Juan Luis Munoz Marin Intl Airport and Boston per day?

Each day, there are between 7 and 10 nonstop flights that take off from San Juan Luis Munoz Marin Intl Airport and land in Boston, with an average flight time of 4h 14m. The most common departure time is 7:00 pm and most flights take off in the morning. Each week, there are 59 flights. The most frequent day of departure is Sunday, when 17% of all weekly flights depart. The fewest flights depart on a Friday.

Which cabin class options are there for flights between San Juan Luis Munoz Marin Intl Airport and Boston?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from San Juan Airport to Boston take?

Direct flights cover the 1,678 miles separating San Juan Airport to Boston in about 4h 00m.

What’s the earliest departure time from San Juan Airport to Boston?

Early birds can take the earliest flight from San Juan Luis Munoz Marin Intl Airport at 5:10 am and will be landing in Boston at 9:14 am.

What’s the latest departure time from San Juan Airport to Boston?

If you prefer to fly at night, the latest flight from San Juan Luis Munoz Marin Intl Airport to Boston jets off at 11:15 pm and lands at 3:16 am.

Good to know

Low season

January

High season

June

Cheapest flight

$49
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from San Juan Airport to Boston

When to book flights from Luis Munoz Marin Intl to Boston

Are your dates flexible? Find out the best times to travel from Luis Munoz Marin Intl to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan Airport to Boston flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to Boston?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to Boston was $49 for a one-way ticket and $90 for a round-trip.

  • Do I need a passport to fly between San Juan Airport and Boston?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Juan Airport and on arrival in Boston.

  • Which airlines offer Wi-Fi service onboard planes from San Juan Airport to Boston?

    All the following airlines offer inflight Wi-Fi service on the San Juan Airport to Boston flight route: JetBlue, Delta, British Airways, Finnair, Iberia, Frontier, and Spirit Airlines.

  • Which aircraft models fly most regularly from San Juan Airport to Boston?

    The Airbus A320 (sharklets) is the aircraft model that flies most regularly on the San Juan Airport to Boston flight route.

  • Which airline alliances offer flights from San Juan Airport to Boston?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between San Juan Airport and Boston, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from San Juan Airport to Boston?

    There are nonstop flights from San Juan Airport to Boston on a daily basis.

  • Which is the best airline for flights from San Juan to Boston, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from San Juan to Boston are Delta and JetBlue. With an average price for the route of $276 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $338 and an overall rating of 7.6.

  • How does KAYAK find such low prices on flights from San Juan Airport to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Juan Airport to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Juan Airport to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from San Juan Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Juan Airport to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to San Juan Airport with another airline. Booking your flights between San Juan Airport and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Juan Airport to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from San Juan Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SJU to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $144 or less one-way and $141 or less round-trip.

Prefer to fly non-stop from San Juan Airport to Boston?

Find which airlines fly direct from Luis Munoz Marin Intl to Logan Intl, which days they fly and book direct flights.

Nonstop departures

San Juan Luis Munoz Marin Intl to Boston Logan Intl

Monday

Aer Lingus, Delta, EL AL, +10 more

Aer Lingus, Delta, +11 more

Tuesday

Aer Lingus, Delta, Frontier, +9 more

Aer Lingus, Delta, +10 more

Wednesday

Aer Lingus, Delta, EL AL, +10 more

Aer Lingus, Delta, +11 more

Thursday

Aer Lingus, Delta, EL AL, +10 more

Aer Lingus, Delta, +11 more

Friday

Aer Lingus, Delta, Etihad Airways, +9 more

Aer Lingus, Delta, +10 more

Saturday

Aer Lingus, Delta, Hawaiian Airlines, +8 more

Aer Lingus, Delta, +9 more

Sunday

Aer Lingus, Delta, EL AL, +11 more

Aer Lingus, Delta, +12 more

See more direct flights

Nonstop returns

Boston Logan Intl to San Juan Luis Munoz Marin Intl

Monday

Aer Lingus, Delta, EL AL, +8 more

Aer Lingus, Delta, +9 more

Tuesday

Aer Lingus, Delta, Frontier, +7 more

Aer Lingus, Delta, +8 more

Wednesday

Aer Lingus, Delta, EL AL, +8 more

Aer Lingus, Delta, +9 more

Thursday

Aer Lingus, Delta, EL AL, +8 more

Aer Lingus, Delta, +9 more

Friday

Aer Lingus, Delta, Etihad Airways, +7 more

Aer Lingus, Delta, +8 more

Saturday

Aer Lingus, Delta, Hawaiian Airlines, +6 more

Aer Lingus, Delta, +7 more

Sunday

Aer Lingus, Delta, EL AL, +9 more

Aer Lingus, Delta, +10 more

See more direct flights
See more direct flights

Top 5 airlines serving from Luis Munoz Marin Intl to Boston

 
See real verified KAYAK customer reviews for airlines flying from San Juan to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Luis Munoz Marin Intl to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10789 reviews
8.2Boarding
7.9Comfort
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

2.0 MediocreAnonymous, May 2024AVL - LGA
Read more about Delta reviews

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Everything was great. The big planes could still stand to have a bit more leg room. Crew was amazing!!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

The flight was excellent, I recommend people to fly with Delta

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

The crew were very welcoming and helpful. I just wish economy had a bit more leg room. My knees were constantly hitting the chair in front of me.

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Business class is great. New airplane, very comfortable, better than some of the major airlines I am used to

Delayed by almost an hour - I also noticed that all JetBlue flights departing from PBI were delayed yet the weather was perfect.

Non operational toilet, non operational charging outlets and my air didn’t work.

I loved the wifi, much better than Delta. Seats were old. and bathrooms dingy.

There was no wheelchair or wheelchair escort at the gate..unacceptable

Delayed 4 hours because of maintenance issue they knew about all day. Get another plane. Time is precious!

I liked that boarding and take off were timely despite a 15 minute delay due to weather. The pilot communicated with us the entire flight keeping us informed re: turbulance and slight delays on the runway after we landed.

Has been always great except flight cancelation in the past at very last minute waiting till 2am and we when have to beg for overnight accommodation

There were weather issues and coding problems whatever those refer to, but JetBlue, for two days in a row was unbelievably late. Several hours late, resulting in almost no sleep for passengers like me.

The plane was very hot. There were delays . Generally, the flight was great.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Left on time. Arrived early. Turbulence coming in and gate not open due to early arrival but expected.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

The flight was fine. The itinerary change from original booking was not good. We were originally leaving at 12:50 pm. The change to 8:29pm put us getting home in the early morning hours the next day. Then having to wait over an hour on the ground for a parking place to get off the plane was exhausting.

Delayed..4 times...completely disorganized boarding. After 5 hours they scrambled to move ppl off plane bc they overbooked. Then they didn't have a cabin crew. WiFi on plane didn't work. Zero amenities. Once we boarded we sat on tarmac for an hour. Explore all alternate options including purchasing a pair of hiking boots and walking to your destination instead of flying spirit.

The seat was very uncomfortable from Boston to Nashville. Otherwise the flight was excellent.

Our flight was delayed two hours. We nearly missed our connecting flight and had to rush across the airport with little kids and all their luggage. They didn’t give us enough time to walk from one gate to the other, then when we got on, we waited another half hour while the crew loaded cargo. It seems like they could have given passengers more time if they had cargo to load anyway.

I had a phobia for Spirit and now is 100% confirmed. Flight delayed, missed connecting flight and staying overnight . Now not even able to get my boarding pass until I’ll get into the airport. It’s really really bad at this point

the landing was terrible. the plane touched down and had take off. the plane flew around and landed a second time.i understand the weather might of been the problem. It was a scary experience and no explanation from the captain.

Service was awesome 👍🙏 thank you Spirit Airlines...love the Big Seat...😎

Crew was very engaging and welcoming. Seat very uncomfortable and inadequate leg room made the trip a long 3 hours.

Plane two hours late. Missed flight to Boston. Spirit should have already reticketed us at the last jet blue flight. But no. No help, only confusion. Reticketing line a mile long. Agent couldn’t care less whether I lived or died. Offered flight two days later - unacceptable. Now going - hopefully - via Orlando to Boston with a 7 hour layover. Locator GJLSJG BTW, am a travel counselor at a large corporate agency.

There are additional charges for everything including water. If you are unwilling to pay additional charges you are afforded no comfort at all. Seats are smaller than other airlines and do not recline. Schedule changes appear to be customary because you encounter them on departure and return.

I checked a bag because it was $5 less than carry on. They managed to lose my bag on a 2.5 hr direct flight! Frontier has no airport staff at baggage claim to help. As soon as I got home around 11 pm I tried to use their online system to file the claim for lost bag - system wouldn't take the # on my baggage claim ticket - said it was not the correct number. Also said that I had not checked a bag, which wasn't true - even my online boarding pass showed that I had checked a bag. Wasted about an hour on that process with no luck. Tried again in the morning - same thing. So tried online chat with Frontier bot - waited 35-40" twice to be connected to a baggage agent and it never happened. Eventually drove to PDX after work and waited 2 hrs for the Frontier ticket agents to arrive prior to the next Frontier flight out of PDX and FINALLY got some help from one of them, to take me to lost luggage area where I was able to retrive my bag. Probably took 4-5 hrs. of my time and endless frustration to get my bag. This was my first -- and LAST -- experience flying Frontier Airlines. Check-in was also extremely difficult and time consuming. The flight itself (and staff) were fine but everything else about the experience was a total disaster! The fact that Frontier literally has NO WAY to connect to a human voice for customer service (in this case for lost luggage) is the WORST!!!!!

Frontier is a crappy airline nothing about it is honest

I didn't get to do this flight l, hard to review

Not good 😐 Over priced baggage fees Small hard seats No wifi or entertainment options 😕

Didn't like anything!! Horrible flight. Small seating area and hard seats. Butt was sore after 2 hour flight to Seattle No entertainment or free refreshments No wifi or USB charging receptacles to charge phone entoute like other airliners Luggage rates were 3 times as much as competitors. Difficult to navigate online luggue process to pre pay before flight Overall bad experience WILL NEVER RIDE OR RECOMMEND FRONTIER TO FRIENDS OR FAMILY MEMBERS!!! THIS IS A SHAME!! MOST MESERIBLE FLIGHT OF MY LIFE!! AND I THOUGHT SPIRIT WAS 👎 YOU GOT THEM BEAD HANDS DOWN!!

Flight was a little late taking off. Seats are too upright, no ports to charge devices, no wifi, no entertainment

Six hour delay. Poor customer service. No voucher. Bad communication. Missed important appointments.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

Flight was canceled with little warning. Flight was rebooked through Ontario, California and connecting flight was delayed by over three hours. Frontier is living up to their Greyhound of the skies reputation for sure.

I purchased a carry on bag online…was supposed to cost $72 but after a whole slew of bs charges, the total was over $175.00. Because of these hidden charges, I will not even consider flying Frontier ever again. It’s just not worth the hassle. I’m scratching this company off my list forever.

Book cheap flights from San Juan to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from San Juan to Boston found on KAYAK in the last 72 hours.
6/4Tue
nonstopFrontier
4h 21mSJU-BOS
$49
5/31Fri
nonstopSpirit Airlines
4h 24mSJU-BOS
$53
6/9Sun
1 stopAmerican Airlines
15h 43mSJU-BOS
$116
7/1Mon
nonstopJetBlue
4h 00mSJU-BOS
$142
7/12Fri
1 stopJetBlue
8h 05mSJU-BOS
$159
5/21Tue
nonstopDelta
4h 20mSJU-BOS
$162
5/17Fri
1 stopAmerican Airlines
8h 15mSJU-BOS
$166
6/6Thu
nonstopDelta
4h 20mSJU-BOS
$192
7/31Wed
1 stopUnited Airlines
6h 47mSJU-BOS
$209
5/23Thu
1 stopUnited Airlines
7h 12mSJU-BOS
$216

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Last minute flights from Luis Munoz Marin Intl to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from San Juan to Boston that are departing in the next 10 days.
5/10Fri
nonstopSpirit Airlines
4h 24mSJU-BOS
5/14Tue
nonstopSpirit Airlines
4h 06mBOS-SJU
$169
5/11Sat
nonstopSpirit Airlines
4h 24mSJU-BOS
5/18Sat
nonstopSpirit Airlines
4h 06mBOS-SJU
$174
5/11Sat
multi-stopFrontier
11h 57mSJU-BOS
5/18Sat
multi-stopFrontier
11h 27mBOS-SJU
$244
5/9Thu
multi-stopFrontier
6h 22mSJU-BOS
5/21Tue
multi-stopFrontier
10h 57mBOS-SJU
$250
5/11Sat
multi-stopAmerican Airlines
8h 42mSJU-BOS
5/18Sat
multi-stopAmerican Airlines
13h 27mBOS-SJU
$349
5/12Sun
multi-stopAmerican Airlines
7h 06mSJU-BOS
5/19Sun
multi-stopAmerican Airlines
9h 15mBOS-SJU
$358
5/10Fri
nonstopDelta
4h 20mSJU-BOS
5/13Mon
nonstopDelta
4h 02mBOS-SJU
$363
5/10Fri
nonstopDelta
4h 20mSJU-BOS
5/13Mon
multi-stopDelta
7h 35mBOS-SJU
$446
5/11Sat
multi-stopJetBlue
10h 10mSJU-BOS
5/17Fri
nonstopJetBlue
3h 59mBOS-SJU
$488
5/9Thu
multi-stopJetBlue
10h 10mSJU-BOS
5/13Mon
nonstopJetBlue
3h 59mBOS-SJU
$508

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San Juan Airport - Boston Flights

Departure:

San Juan Airport (undefined)Puerto Rico

Destination:

Boston (BOS)United States

Return flight deals:

Boston - San Juan Airport

Cabin classes:

$1,103
$1,123
$1,858
$88

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