$72 Cheap flight deals from San Juan (SJU) to Boston (BOS)

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This Weekend's Flight Deals from San Juan to Boston

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Aug 9 - Mon, Aug 18
SJU
Luis Munoz Marin Intl.
BOS
Logan Intl.
$254 Roundtrip, found 2 days ago
$254
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Aug 9 from Luis Munoz Marin Intl. to Logan Intl., returning Mon, Aug 18, priced at $254 found 2 days ago
Sat, Aug 9 - Mon, Aug 18
SJU
Luis Munoz Marin Intl.
PVD
T.F. Green
$299 Roundtrip, found 2 days ago
$299
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Sat, Aug 9 from Luis Munoz Marin Intl. to T.F. Green, returning Mon, Aug 18, priced at $299 found 2 days ago

Airfares from $72 One Way, $143 Round Trip from San Juan to Boston

Prices starting at $143 for return flights and $72 for one-way flights to Boston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 6 - Tue, Sep 9
SJU
San Juan
BOS
Boston
$143 Roundtrip, found 1 day ago
$143
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat, Sep 6 from San Juan to Boston, returning Tue, Sep 9, priced at $143 found 1 day ago
Tue, Jan 27 - Tue, Feb 3
SJU
San Juan
BOS
Boston
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Jan 27 from San Juan to Boston, returning Tue, Feb 3, priced at $176 found 1 day ago
Sat, Sep 13 - Tue, Sep 30
SJU
San Juan
BOS
Boston
$178 Roundtrip, found 22 hours ago
$178
Roundtrip
found 22 hours ago
Select Spirit Airlines flight, departing Sat, Sep 13 from San Juan to Boston, returning Tue, Sep 30, priced at $178 found 22 hours ago
Fri, Aug 22 - Tue, Aug 26
SJU
San Juan
BOS
Boston
$179 Roundtrip, found 2 days ago
$179
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Fri, Aug 22 from San Juan to Boston, returning Tue, Aug 26, priced at $179 found 2 days ago
Wed, Oct 29 - Sun, Nov 2
SJU
San Juan
ORH
Worcester
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Oct 29 from San Juan to Worcester, returning Sun, Nov 2, priced at $211 found 6 days ago

Boston economy flight packages

Price found within the past 48 hours. Click for updated prices.
Holiday Inn Express Boston - Saugus by IHG
2.5-star property

Holiday Inn Express Boston - Saugus by IHG

8.4/10 Very Good! (1,025 reviews)

Sep 12 - Sep 18

6 night stay

San Juan (SJU) to Boston (BOS)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 15 hours ago
The hotel was clean and people were friendly. My biggest complaint, if you want to call it that, is that this property is located on a busy highway. It makes it convienent, but it’s not walkable at all.

Reviewed on Jul 16, 2025

Boston Harbor Hotel
5.0-star property

Boston Harbor Hotel

9.8/10 Exceptional! (1,001 reviews)

Sep 18 - Sep 22

4 night stay

San Juan (SJU) to Boston (BOS)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 17 hours ago
The staff is VERY attentive to all your needs. It just makes everything easy and more comfortable: room service to concierge to valet parking etc. etc.

Reviewed on Mar 24, 2024

The Westin Boston Seaport District
4.0-star property

The Westin Boston Seaport District

9/10 Wonderful! (2,059 reviews)

Oct 2 - Oct 5

3 night stay

San Juan (SJU) to Boston (BOS)

Spirit Airlines • Non-stop roundtrip • Coach
Save 100% on your flight
per person
found 1 day ago
Everything was great

Reviewed on Jul 15, 2025

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More About Flying To Boston from San Juan

Route Information for Flights from San Juan to Boston

Origin Airport IATA Code
SJU
Destination Airport IATA Code
BOS
Distance
1679 mi
Direct Flight Airlines
Qatar Airways, KLM, JAL, Icelandair, Aer Lingus, Delta Air Lines, El Al, Etihad Airways, JetBlue, Turkish Airlines, Hawaiian Airlines, TAP Air Portugal, WestJet
Earliest Flight Arrival
2:07PM UTC
Latest Flight Arrival
2:59AM UTC

San Juan to Boston

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Frequently asked questions

Are there non-stop flights from San Juan to Boston?
The good news is, there are. JetBlue and Spirit Airlines are two carriers that will take you directly from Isla Verde Intl. Airport to BOS.
What is the shortest flight from San Juan to Boston?
From San Juan, the distinctive sights and sounds of Boston are at least 4 hours and 34 minutes away. Lock in your favorite seat, or perhaps even upgrade to one with a bit more legroom, and get to your destination in comfort.
What airlines fly from San Juan to Boston most frequently?
Consider booking a flight with JetBlue (B6), which flies frequently along this route. This airline operates 60 flights every month between Luis Munoz Marin Intl. Airport (SJU) and Boston, MA (BOS-Logan Intl.). If you need a few more options, have a look at the fares with Spirit Airlines (NK), which operates 30 flights from San Juan to Boston every month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.