$61 Cheap Spirit Airlines flights from San Juan to Boston (SJU to BOS)

Find The Best Day To Fly from San Juan to Boston

Amazing Spirit Airlines SJU to BOS Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $121 round trip and $61 one way. Prices and availability subject to change. Additional terms may apply.

Fri, May 10 - Tue, May 14
SJU
San Juan
BOS
Boston
$121 Roundtrip, just found
$121
Roundtrip
just found
Select Spirit Airlines flight, departing Fri, May 10 from San Juan to Boston, returning Tue, May 14, priced at $121 just found
Thu, May 9 - Mon, May 13
SJU
San Juan
BOS
Boston
$125 Roundtrip, just found
$125
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, May 9 from San Juan to Boston, returning Mon, May 13, priced at $125 just found
Thu, May 16 - Fri, May 17
SJU
San Juan
BOS
Boston
$131 Roundtrip, found 7 hours ago
$131
Roundtrip
found 7 hours ago
Select Spirit Airlines flight, departing Thu, May 16 from San Juan to Boston, returning Fri, May 17, priced at $131 found 7 hours ago
Fri, May 10 - Sun, May 12
SJU
San Juan
BOS
Boston
$135 Roundtrip, found 22 hours ago
$135
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Fri, May 10 from San Juan to Boston, returning Sun, May 12, priced at $135 found 22 hours ago
Sat, May 4 - Sun, May 5
SJU
San Juan
BOS
Boston
$144 Roundtrip, found 2 days ago
$144
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Sat, May 4 from San Juan to Boston, returning Sun, May 5, priced at $144 found 2 days ago
Tue, May 7 - Tue, May 14
SJU
San Juan
BOS
Boston
$145 Roundtrip, found 6 hours ago
$145
Roundtrip
found 6 hours ago
Select Spirit Airlines flight, departing Tue, May 7 from San Juan to Boston, returning Tue, May 14, priced at $145 found 6 hours ago

BOS From SJU Economy Coach Packages on Similar Airlines

The Boston Hotel

The Boston Hotel

2 out of 5
Save 100% on your flight
per person
May 2 - May 6
Roundtrip non-stop flight included
San Juan (SJU) to Boston (BOS)
YOTEL Boston

YOTEL Boston

4 out of 5
Save 100% on your flight
per person
May 2 - May 6
Roundtrip non-stop flight included
San Juan (SJU) to Boston (BOS)
Fairmont Copley Plaza, Boston

Fairmont Copley Plaza, Boston

4.5 out of 5
Save 100% on your flight
per person
May 2 - May 6
Roundtrip non-stop flight included
San Juan (SJU) to Boston (BOS)
Don't see what you're looking for?
See all available trips from Luis Munoz Marin Intl. to Logan Intl.
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from SJU to BOS right now?
It’s prudent to know about any quarantine requirements and travel advice reports in place in your destination city. Make sure you go to our Covid-19 Travel Advisor for up-to-date information on catching a flight to Logan Intl. Airport.
What terminal is Spirit Airlines at Luis Munoz Marin Intl. Airport (SJU)?
If you’re catching a flight from SJU to Logan Intl. Airport, you’ll probably be hopping off the plane at terminal B. We can’t say for sure which terminal you’ll be heading off from — you’ll need to check with your airline.
Are there Spirit Airlines non-stop flights from SJU to BOS?
Yes, there are. Lock in a nonstop flight with Spirit Airlines from SJU to Logan Intl. Airport (BOS), and you won’t have to worry about boring stopovers or trying to make your connecting flight.
How long is a Spirit Airlines flight from SJU to BOS?
Squeeze in some in-flight shut-eye and touch down at your destination relaxed and refreshed. You’ll have plenty of time to do so when traveling with Spirit Airlines between SJU and BOS, with the flight taking roughly 5 hours and 14 minutes.
What type of aircraft does Spirit Airlines fly from SJU to BOS?
If you’ve locked in a ticket from SJU to BOS with Spirit Airlines, you’re likely to be cruising aboard the Airbus A320.
How many direct and indirect flights does Spirit Airlines fly from SJU to BOS?
When jetsetting from SJU to BOS, you’ll find about 2 Spirit Airlines daily flights to pick from.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Logan Intl. Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart SJUArrive BOSWed
4/24		Thu
4/25		Fri
4/26		Sat
4/27		Sun
4/28		Mon
4/29		Tue
4/30		Stops
NK232506:00 am10:21 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
NK381003:05 pm07:27 pmCheck Fare
-
-
-
-
-
-
0 Stops
NK380810:23 pm02:43 am
-
Check FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops

Discover our best Spirit Airlines flight from San Juan SJU to Boston BOS 

To find the best deals on flights to San Juan from Boston with Spirit Airlines, just enter your travel dates, filter by Spirit Airlines, and hit search. You’ll find 2 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from San Juan SJU to Boston BOS with Spirit Airlines 

If you’re planning a round trip, booking return flights with Spirit Airlines is usually the most cost-effective option. With airfares ranging from $121 to $145, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Spirit Airlines flights from San Juan SJU to Boston BOS 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Spirit Airlines flight from San Juan to Boston costs from $61. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Boston BOS from  San Juan SJU with Spirit Airlines 

To find a cheap Spirit Airlines flight from San Juan SJU to Boston BOS, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Spirit Airlines flights from San Juan SJU to Boston BOS 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from San Juan SJU to Boston BOS with Spirit Airlines 

If you’re keen to be on Boston soil fast, don’t waste time with a stopover—filter your search results to show direct Spirit Airlines flights only. The journey takes around 4 hour(s) 21 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Spirit Airlines flights from San Juan SJU to Boston BOS 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Boston BOS from  San Juan SJU with Spirit Airlines on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Spirit Airlines Airports
Hop on a(n) Spirit Airlines flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
DTWUSADetroit Metropolitan Wayne County7
FLLUSAFort Lauderdale - Hollywood Intl.7
MCOUSAOrlando Intl.6
LASUSAMcCarran Intl.6
ORDUSAO'Hare Intl.6
IAHUSAGeorge Bush Intercontinental4
DFWUSADallas-Fort Worth Intl.4
LAXUSALos Angeles Intl.3
SJUPRILuis Munoz Marin Intl.3
PHLUSAPhiladelphia Intl.2

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