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BOS - SJU

$33 Find cheap flights from Boston to San Juan Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Luis Munoz Marin Intl departing on 5/28. 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 6/14
Fri 6/21

Search hundreds of travel sites at once for deals on flights to San Juan Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to San Juan.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to San Juan.
In the last 7 days travelers have searched 42,393,389 times on KAYAK, and here is why:

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

 
These are the cheapest deals for flights from Boston to Luis Munoz Marin Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Luis Munoz Marin Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Luis Munoz Marin Intl.

Recent one-way flight deals from Boston to Luis Munoz Marin Intl

Only flying one-way? Below are some of the best one-way flight deals from Boston to Luis Munoz Marin Intl found on KAYAK recently.

Recent last minute flight deals from Boston to Luis Munoz Marin Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to Luis Munoz Marin Intl.

Recent direct flight deals from Boston to Luis Munoz Marin Intl

The latest deals for direct flights from Boston to Luis Munoz Marin Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to Luis Munoz Marin Intl

Find recent round-trip train or bus tickets from Boston to Luis Munoz Marin Intl.

All round-trip flight deals to Luis Munoz Marin Intl

The cheapest plane tickets to Luis Munoz Marin Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
5:45 am - 10:09 amSJU-BOS
4h 24mnonstop
$90Spirit Airlines
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Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
5:40 am - 9:54 amSJU-BOS
4h 14mnonstop
$99Spirit Airlines
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Wed, May 29 - Wed, Jun 5
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
5:45 am - 10:09 amSJU-BOS
4h 24mnonstop
$100Spirit Airlines
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Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Wed, May 29 - Tue, Jun 4
12:13 pm - 4:18 pmBOS-SJU
4h 05mnonstop
7:05 am - 11:13 amSJU-BOS
4h 08mnonstop
$104Frontier
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Tue, Sep 10 - Tue, Sep 24
11:36 am - 3:48 pmBOS-SJU
4h 12mnonstop
6:17 am - 10:25 amSJU-BOS
4h 08mnonstop
$109Frontier
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Tue, Jun 4 - Tue, Jun 11
4:00 pm - 8:05 pmBOS-SJU
4h 05mnonstop
10:35 pm - 2:35 amSJU-BOS
4h 00mnonstop
$213JetBlue
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Thu, Jun 13 - Mon, Jul 1
4:00 pm - 8:05 pmBOS-SJU
4h 05mnonstop
5:10 am - 9:14 amSJU-BOS
4h 04mnonstop
$248JetBlue
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Fri, Jun 14 - Sun, Jun 16
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
$33Spirit Airlines
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Tue, May 28
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
$40Spirit Airlines
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Tue, May 21
11:36 am - 3:48 pmBOS-SJU
4h 12mnonstop
$49Frontier
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Tue, Jun 4
11:21 am - 3:33 pmBOS-SJU
4h 12mnonstop
$69Frontier
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Sun, Jun 2
7:54 pm - 11:59 pmBOS-SJU
4h 05mnonstop
$112JetBlue
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Wed, Jun 19
4:00 pm - 8:05 pmBOS-SJU
4h 05mnonstop
$142JetBlue
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Fri, Jun 14
6:48 am - 8:15 pmBOS-SJU
13h 27m1 stop
$165American Airlines
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Mon, May 27
5:50 am - 10:30 pmBOS-SJU
16h 40m2 stops
$167American Airlines
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Mon, Jul 1
8:00 am - 11:57 pmBOS-SJU
15h 57m2 stops
$204United Airlines
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Sat, Oct 26
12:45 pm - 11:57 pmBOS-SJU
11h 12m2 stops
$211United Airlines
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Tue, May 28
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Mon, May 20 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
4:45 am - 6:46 pmSJU-BOS
14h 01m1 stop
$184Spirit Airlines
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Sun, May 19 - Wed, May 22
8:19 am - 7:25 pmBOS-SJU
11h 06m1 stop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
$188Frontier
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Mon, May 20 - Tue, Jun 4
10:04 am - 5:03 pmBOS-SJU
6h 59m1 stop
7:06 am - 11:14 amSJU-BOS
4h 08mnonstop
$238Frontier
Find Deal
Fri, May 17 - Thu, Jun 13
6:05 am - 9:56 amBOS-SJU
3h 51mnonstop
6:02 am - 10:19 amSJU-BOS
4h 17mnonstop
$343JetBlue
Find Deal
Sat, May 18 - Tue, May 21
5:30 am - 8:15 pmBOS-SJU
14h 45m1 stop
8:00 am - 7:49 pmSJU-BOS
11h 49m1 stop
$357American Airlines
Find Deal
Sun, May 19 - Sun, May 26
7:30 am - 5:05 pmBOS-SJU
9h 35m2 stops
5:55 pm - 10:45 amSJU-BOS
16h 50m1 stop
$411American Airlines
Find Deal
Sat, May 18 - Sat, May 25
5:45 am - 12:29 pmBOS-SJU
6h 44m1 stop
1:05 am - 8:37 amSJU-BOS
7h 32m1 stop
$425United Airlines
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Thu, May 16 - Sat, May 18
5:02 pm - 5:30 amBOS-SJU
12h 28m2 stops
4:55 pm - 11:59 pmSJU-BOS
7h 04m1 stop
$442United Airlines
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Sat, May 18 - Sat, May 25
6:05 am - 9:56 amBOS-SJU
3h 51mnonstop
7:55 pm - 12:09 amSJU-BOS
4h 14mnonstop
$475JetBlue
Find Deal
Thu, May 16 - Thu, May 16
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
5:45 am - 10:09 amSJU-BOS
4h 24mnonstop
$90Spirit Airlines
Find Deal
Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
6:15 am - 10:36 amSJU-BOS
4h 21mnonstop
Wed, May 29 - Tue, Jun 4
10:59 pm - 3:05 amBOS-SJU
4h 06mnonstop
5:40 am - 9:54 amSJU-BOS
4h 14mnonstop
$99Spirit Airlines
Find Deal
Wed, May 29 - Wed, Jun 5
12:13 pm - 4:18 pmBOS-SJU
4h 05mnonstop
7:05 am - 11:13 amSJU-BOS
4h 08mnonstop
$104Frontier
Find Deal
Tue, Sep 10 - Tue, Sep 24
11:36 am - 3:48 pmBOS-SJU
4h 12mnonstop
7:06 am - 11:14 amSJU-BOS
4h 08mnonstop
$109Frontier
Find Deal
Tue, Jun 4 - Thu, Jun 6
8:10 am - 12:15 pmBOS-SJU
4h 05mnonstop
1:25 pm - 5:47 pmSJU-BOS
4h 22mnonstop
$213Delta
Find Deal
Thu, Sep 26 - Mon, Sep 30
7:54 pm - 11:59 pmBOS-SJU
4h 05mnonstop
5:10 am - 9:14 amSJU-BOS
4h 04mnonstop
$217JetBlue
Find Deal
Thu, Jul 4 - Fri, Jul 5
7:51 pm - 11:52 pmBOS-SJU
4h 01mnonstop
10:35 pm - 2:35 amSJU-BOS
4h 00mnonstop
$223JetBlue
Find Deal
Wed, Jun 12 - Wed, Jun 19
8:10 am - 1:15 pmBOS-SJU
4h 05mnonstop
1:25 pm - 4:30 pmSJU-BOS
4h 05mnonstop
$243Delta
Find Deal
Mon, Nov 4 - Sun, Nov 10

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

Get data-powered insights and trends into flights from Boston to Luis Munoz Marin Intl 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 Boston to San Juan Airport?

The average price of all flights from Boston to San Juan Luis Munoz Marin Intl Airport clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to San Juan Airport on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Boston to San Juan Airport. For your return ticket, we recommend flying on a Thursday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boston to San Juan Luis Munoz Marin Intl Airport, 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 Boston to San Juan Luis Munoz Marin Intl Airport is September, where tickets cost $213 on average. On the other hand, the most expensive months are December and February, where the average cost of tickets is $466 and $368 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boston to San Juan Luis Munoz Marin Intl Airport, 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 Boston to San Juan Luis Munoz Marin Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 30 days before departure.

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

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 Spirit Airlines ($33) and Frontier ($49). The cheapest round-trip tickets were found on Spirit Airlines ($90) and Frontier ($104).

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

JetBlue connects Boston to San Juan Airport 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 Boston and San Juan Luis Munoz Marin Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boston to San Juan Luis Munoz Marin Intl Airport.
There are 4 airlines that fly nonstop from Boston to San Juan Luis Munoz Marin Intl Airport. They are: Delta, Frontier, JetBlue and Spirit Airlines. The cheapest price of all airlines flying this route was found with Spirit Airlines at $90 for a one-way flight. On average, the best prices for this route can be found at Frontier.

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

Each day, there are between 8 and 11 nonstop flights that take off from Boston and land in San Juan Luis Munoz Marin Intl Airport, with an average flight time of 4h 02m. The most common departure time is 7:00 pm and most flights take off in the morning. Each week, there are 64 flights. The most frequent day of departure is Monday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

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

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 Boston to San Juan Airport take?

Direct flights take on average 3h 59m to travel the 1,678 miles between Boston and San Juan Airport.

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

Early birds can take the earliest flight from Boston at 6:05 am and will be landing in San Juan Luis Munoz Marin Intl Airport at 9:56 am.

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

If you prefer to fly at night, the latest flight from Boston to San Juan Luis Munoz Marin Intl Airport jets off at 10:59 pm and lands at 3:05 am.

Good to know

Low season

September

High season

February

Cheapest flight

$33
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Boston to San Juan Airport

When to book flights from Boston to Luis Munoz Marin Intl

Are your dates flexible? Find out the best times to travel from Boston to Luis Munoz Marin Intl 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 Boston to San Juan Airport flights

  • What is the best way to reach San Juan from San Juan International Airport?

    The quickest and most convenient way to go from the airport to San Juan center is by taxi. There is also a public bus, but timetables may be irregular and bulky luggage is not permitted. In front of the airport, there is a line of tourist cabs which have fixed rates to various destinations. To go to Old San Juan, prepare to pay approximately $19 for a 20m ride.

  • Where is the closest hotel to San Juan airport?

    Should you prefer to remain close to the airport, whether it be for a connecting or early flight, the San Juan Airport Hotel is a good choice. Situated onsite at Terminal D, it could not be more convenient. Apart from the close proximity to the terminals, the accommodation provides guest with a bar, 24h reception desk, and a business center.

  • Can I park my car at Boston airport while I am in San Juan?

    Should you prefer to travel to Boston airport with your own car, you can park it at the long-term economy parking lot situated on the airport grounds. If you have heavy bags to carry, you may also want to take one of the free shuttle buses that operate from the lot to the airport every 15-20m. The first day of parking costs approximately $52 and each subsequent day $26, so you can return from San Juan without expecting astronomical fees.

  • Are there 24h restaurants at Boston airport?

    In Terminal A in the pre-security area, there is a 24h Dunkin’ Donuts where you can get coffee and a scrumptious snack. However, most eateries at Boston International Airport open between 4:30 and 5:00 am and only close 30m prior to the last departure, so you should mostly have no problems finding something to eat before you board your flight from Boston to San Juan.

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

    In the last 3 days, the lowest price for a flight from Boston to San Juan Luis Munoz Marin Intl Airport was $33 for a one-way ticket and $90 for a round-trip.

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

    Yes

  • Which airports will I be using when flying from Boston to San Juan Airport?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at San Juan Airport, also known as San Juan Luis Munoz Marin Intl.

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

    JetBlue, Delta, Spirit Airlines, and American Airlines offer inflight Wi-Fi service on the Boston to San Juan Airport flight route.

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

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the Boston to San Juan Airport flight route.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Boston to San Juan are JetBlue and United Airlines. With an average price for the route of $366 and an overall rating of 7.6, JetBlue is the most popular choice. United Airlines is also a great choice for the route, with an average price of $626 and an overall rating of 7.4.

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

    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 Boston to San Juan Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Juan Airport from Boston 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 Boston to San Juan Airport?

    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 San Juan Airport with an airline and back to Boston with another airline. Booking your flights between Boston and SJU 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 Boston to San Juan Airport?

    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 San Juan Airport from Boston 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 BOS to San Juan Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $138 or less one-way and $186 or less round-trip.
  • With JetBlue Airways you can fly nonstop and for a good price from Boston to San Juan. The low-cost airline usually takes off from Terminal C of Boston International Airport (BOS).
  • There are various airline lounges available at Boston International Airport, but in the Lounge at Terminal C in the post-security area, Gate C19, passengers of any airline and class are welcome. Here you can work, relax, or enjoy a drink before boarding your flight from Boston to San Juan. Entry passes cost approximately $40 for 3h.
  • Keep your kids entertained at the Kidports, available in Terminals A-C. The play areas are all situated in the post-security area of their respective terminal, so your children can play and have fun until it is time to board the plane.
  • Instead of dealing with public transport and stressing about taxis, you can rent your own vehicle at one of the many agencies represented at San Juan Luis Munoz Marin International Airport (SJU). Internationally trusted companies like Alamo, Avis, and Thrifty are located on the first floor of the multistory parking garage.
  • If hunger is already gnawing on you upon your arrival in San Juan, there is a wide range of options to appease your stomach. Especially popular among tourists in San Juan is the Landshark Grill and Bar at Terminal C. Here you will find scrumptious burgers and other mouth-watering dishes on the menu, as well as a relaxing atmosphere.
See more tips

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

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

Nonstop departures

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

Nonstop returns

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
See more direct flights

Top 5 airlines serving from Boston to Luis Munoz Marin Intl

 
See real verified KAYAK customer reviews for airlines flying from Boston to San Juan. 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 Boston to Luis Munoz Marin Intl? 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 10691 reviews
7.9Comfort
8.6Crew
8.2Boarding
8.0Entertainment
7.4Food
Airline reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

2.0 MediocreDevan, May 2024AUS - BOS
Read more about Delta reviews

Absolutely nothing flight was cancelled and delayed for 2 days. Barely a heads up I want a full refund

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Atlanta boarding crew at gate were filled with arrogance and were disrespectful. In flight crew showed indifference to the needs of passengers. This is about the flight from ATL to BDL.

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

Boarding was chaotic. I didn’t finish dinner because I went to bed early. Breakfast omelet was overcooked and tasteless but croissant was better than usual. Plane was dirty—crumbs in every seam and lavatory was poorly maintained (paint peeling, etc.) and toilet paper had not been refreshed before takeoff. No cubby for storage in first and seat was narrow.

Boarding was somewhat chaotic. Unable to evaluate crew or food/drink because captain kept them seated due to turbulence. Have no idea if entertainment was offered.

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

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.

at the time for boarding the lady just call Group A and no other goups and everybody from A to F go inside without the right turn,and when we get in theres no more spsce for carry on , the ones that get in at not correct group from the back occupy our space !!!!! a mess !!!!

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

The boarding and flight were ok, but there were several painful issues. The flight was 3:20 in the air and almost four hours door to door, but they only had snack packs on the plane. They really need to have food on longer flights or make it clear to everyone that they won’t have food. They also advertise free WiFi, but it did not work for 90% of this flight. Again, almost four hours door to door. If I had known I was flying spirit for JetBlue prices then I would have planned differently.

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I think the food / snack service was very poor. tehy could have done better. Evrything else was great

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in flight WiFi Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay (especially this much) for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a terrible attitude for no reason, nor will they act the way this woman did. Unacceptable.

Tray table was filthy when I sat down. I needed to have someone come clean it because there was food and stains on it WiFi didn’t work after paying for in-flight WiFi. Food was terrible and was not filling at all Chicken was rubbery Flight attendant had an attitude, interrupted me and wasn’t able to answer basic questions about the food selection such as “does the chicken have red sauce in it”. If your flight attendants are not going to know what is in the meals so we can make an educated decision based on dietary restrictions, they shouldn’t be on the plane. My 1.5 year old niece was sleeping and dropped her binkie. I went on the ground under the chairs looking for it. It was at that time that she came up to me as I’m CLEARLY on all 4s with a flashlight and said “I need to get by”. I said one moment please I’m getting something from under the seat (while my head was literally under the seat). Her reply was “no you need to move now” and proceeded to almost push me out of the way. I looked up and all I saw was her toes under my eyes. When I looked in front of me, her private parts were inches away from my face. I then made a comment “you couldn’t waited 2 seconds?” and her response was, “no I need to use the bathroom”. I understand that and would never want to be the reason someone couldn’t get to the bathroom but I was under the seat. She could’ve gone around the other way instead of harassing me, basically placing her private parts on my head and borderline pushing me out of the way. You don’t pay that much for this deplorable experience. This was by far the worst experience I have ever had on American. I will be absolutely thinking twice and thrice about flying American Airlines again. I would rather pay more to fly delta because at least I know their WiFi will work and their flight attendants won’t have a shitty attitude for no reason, nor will they act the way this woman did. Unacceptable.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

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.

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!

Missed our departing flight due to poor baggage drop staff. At the airport with 2 & 1/2 hours to spare and waited in bag check in until 15 minutes prior to gates closing before baggage staff asked us to move to the front of the line. We weren’t the only passengers that missed the flight. Poor organizational operations by Spirit staff. Otherwise , the return trip was fine.

My experience with Spirit was perfect. Did not expect it to be this good

Worst airline experience ever. Lost my IPad going thru security. Charged for my dog carriage at the gate not at ticket counter. Gave away my seat 6D. Expressed I wanted my seat back after charging me 99 for dog carriage. Should have thrown it out. Had a 16 yr old Yorkie heading to Boston after being a snowbird. Seats small. Very bad experience. Still don’t have my IPad. Horrible

My mother was HARASSED AND ACCOSTED by the gate agent for her bag. I pre purchased the bag fee and the gate agent made my 78 year old mother board, deplane, re pay for her bag fee and board again. The gate agent made my mother pick up her own bag and REFUSED to help her, she is an older woman who wasn’t bothering anyone on a flight that had maybe 30’total passengers. I am going to sue this airlines for their HORRIBLE customer service and treatment of my mother, and all this occurred the day after Mother’s Day!!!

The boarding gate was moved so many times that I missed my flight. No attendants would help me. The wrong gate was even on my boarding pass. I had to repurchase everything. I’ll never fly again. Really a terrible day as I had planned to see a former student who is dying in Louisville Never ever will I forget that day. Your airline is totally uncaring.

Horrible, first flight delayed. They switched my connecting flight while I was en route and even though I was originally supposed to be on the flight going back home to boston, refused to let me board and told me I would have to wait for next flight that was 14 hours later. Ended up renting a car and driving 6.5 hours back home. Still getting messages about flight and it is now showing that the other flight they put me on is now canceled and I would have to wait 24 hours for the next one. I will never book with spirit again

Hated it I would not use Kayak or Spirit ever again.

They stuck us with multiple extra fees. I will never fly spirit again

Arrived 3 hours early and never made it past baggage drop

Flight delayed then canceled! I will NEVER fly Spirit Airlines again and will tell all my friends!

Over an hour delay in departure but I was notified beforehand. Another delay on tarmac upon arrival at LGA. We ended up departing the plane almost 2 hours later than expected

I fly Frontier because it’s affordable. I understand that the seats are tight and not the most comfortable…but that’s part of it. The problem with this flight was that there was a group of travelers directly behind me at the back of the plane who were ridiculously loud and obnoxious the entire flight. I’m pretty sure they were drunk and I could periodically smell an odd odor that I believe was one of them using a smokeless vape pen. The stewards had to remind them to keep quiet during the pre-flight instruction, but that was it. They never said another thing to them for the rest of the flight. It was a miserable.

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.

Book cheap flights from Boston to San Juan

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to San Juan found on KAYAK in the last 72 hours.
5/28Tue
nonstopSpirit Airlines
4h 06mBOS-SJU
$33
5/21Tue
nonstopSpirit Airlines
4h 06mBOS-SJU
$40
6/4Tue
nonstopFrontier
4h 12mBOS-SJU
$49
6/2Sun
nonstopFrontier
4h 12mBOS-SJU
$69
6/19Wed
nonstopJetBlue
4h 05mBOS-SJU
$112
6/14Fri
nonstopJetBlue
4h 05mBOS-SJU
$142
5/27Mon
1 stopAmerican Airlines
13h 27mBOS-SJU
$165
7/1Mon
2 stopsAmerican Airlines
16h 40mBOS-SJU
$167
10/26Sat
2 stopsUnited Airlines
15h 57mBOS-SJU
$204
5/28Tue
2 stopsUnited Airlines
11h 12mBOS-SJU
$211

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Last minute flights from Boston to Luis Munoz Marin Intl

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 Boston to San Juan that are departing in the next 10 days.
5/20Mon
nonstop
4h 06mBOS-SJU
6/4Tue
nonstop
4h 21mSJU-BOS
$176
5/19Sun
nonstopSpirit Airlines
4h 06mBOS-SJU
5/22Wed
multi-stopSpirit Airlines
14h 01mSJU-BOS
$184
5/20Mon
multi-stopFrontier
11h 06mBOS-SJU
6/4Tue
nonstopFrontier
4h 21mSJU-BOS
$188
5/17Fri
multi-stopFrontier
6h 59mBOS-SJU
6/13Thu
nonstopFrontier
4h 08mSJU-BOS
$238
5/18Sat
nonstopJetBlue
3h 51mBOS-SJU
5/21Tue
nonstopJetBlue
4h 17mSJU-BOS
$343
5/19Sun
multi-stopAmerican Airlines
14h 45mBOS-SJU
5/26Sun
multi-stopAmerican Airlines
11h 49mSJU-BOS
$357
5/18Sat
multi-stopAmerican Airlines
9h 35mBOS-SJU
5/25Sat
multi-stopAmerican Airlines
16h 50mSJU-BOS
$411
5/16Thu
multi-stopUnited Airlines
6h 44mBOS-SJU
5/18Sat
multi-stopUnited Airlines
7h 32mSJU-BOS
$425
5/18Sat
multi-stopUnited Airlines
12h 28mBOS-SJU
5/25Sat
multi-stopUnited Airlines
7h 04mSJU-BOS
$442
5/16Thu
nonstopJetBlue
3h 51mBOS-SJU
5/16Thu
nonstopJetBlue
4h 14mSJU-BOS
$475

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Boston - San Juan Airport Flights

Departure:

Boston (undefined)United States

Destination:

San Juan Airport (SJU)Puerto Rico

Return flight deals:

San Juan Airport - Boston

Cabin classes:

$1,119
$1,015
$530
$111