Find Cheap Flights from Boston (BOS) to San Juan (SJU) from CHF 318

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Selected flight deals from Boston to San Juan

The lowest prices found within the past 7 days from Boston to San Juan were CHF 187 for one-way flights and CHF 318 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, 12 Jul - Tue, 21 Jul
BOS
Logan Intl.
SJU
Luis Munoz Marin Intl.
CHF 318 Return, found 2 days ago
CHF 318
Return
found 2 days ago
Select JetBlue Airways flight, departing Sun, 12 Jul from Logan Intl. to Luis Munoz Marin Intl., returning Tue, 21 Jul, priced at CHF 318 found 2 days ago
Sun, 12 Jul - Tue, 21 Jul
BOS
Logan Intl.
SJU
Luis Munoz Marin Intl.
CHF 343 Return, found 2 days ago
CHF 343
Return
found 2 days ago
Select JetBlue Airways flight, departing Sun, 12 Jul from Logan Intl. to Luis Munoz Marin Intl., returning Tue, 21 Jul, priced at CHF 343 found 2 days ago
Sun, 12 Jul - Tue, 21 Jul
BOS
Logan Intl.
SJU
Luis Munoz Marin Intl.
CHF 349 Return, found 2 days ago
CHF 349
Return
found 2 days ago
Select JetBlue Airways flight, departing Sun, 12 Jul from Logan Intl. to Luis Munoz Marin Intl., returning Tue, 21 Jul, priced at CHF 349 found 2 days ago
Sun, 12 Jul - Tue, 21 Jul
BOS
Logan Intl.
SJU
Luis Munoz Marin Intl.
CHF 360 Return, found 2 days ago
CHF 360
Return
found 2 days ago
Select JetBlue Airways flight, departing Sun, 12 Jul from Logan Intl. to Luis Munoz Marin Intl., returning Tue, 21 Jul, priced at CHF 360 found 2 days ago
Sun, 12 Jul - Tue, 21 Jul
BOS
Logan Intl.
SJU
Luis Munoz Marin Intl.
CHF 368 Return, found 2 days ago
CHF 368
Return
found 2 days ago
Select Delta flight, departing Sun, 12 Jul from Logan Intl. to Luis Munoz Marin Intl., returning Tue, 21 Jul, priced at CHF 368 found 2 days ago
Cheap Flights from Boston to San Juan & Flight Information
Origin airport IATA code
BOS
Destination airport IATA code
SJU
Number of flight options
1
Return price
CHF 317
Average flight time
4 hours 2 mins

San Juan Flight Information

Traveling From
Boston
Origin Airport IATA Code
BOS
Traveling To
San Juan
Destination Airport IATA Code
SJU
Number of Airlines Serving
Available Airlines
JetBlue Airways, Delta
Distance
Direct Flight Time
Flight Price
CHF 318

Need a car after flight from Boston to San Juan

Economy

Chevrolet Spark
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Boston to San Juan

San Juan Marriott Resort and Stellaris Casino

San Juan Marriott Resort and Stellaris Casino

4.5 out of 5
1309 Ashford Avenue San Juan
Dieses Hotel im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf WLAN-Internetzugang (kostenlos), 2 Außenpools und Wellnessbereich. ...
9/10 Wonderful! (1,582 reviews)
"Great"

Reviewed on 21 May 2026

Opens in a new windowSan Juan Marriott Resort and Stellaris Casino
La Concha Resort, Puerto Rico, Autograph Collection

La Concha Resort, Puerto Rico, Autograph Collection

4 out of 5
1077 Ashford Ave Condado San Juan
Dieses Resort in Strandnähe bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf WLAN-Internetzugang (kostenlos), 3 Außenpools und Wellnessbereich. ...
9.2/10 Wonderful! (2,641 reviews)
"Nice place will visit again."

Reviewed on 21 May 2026

Opens in a new windowLa Concha Resort, Puerto Rico, Autograph Collection
Caribe Hilton

Caribe Hilton

4.5 out of 5
1 San Geronimo Street San Juan
Dieses Resort im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf WLAN-Internetzugang (kostenlos), 3 Außenpools und Wellnessbereich. ...
8.6/10 Excellent! (2,749 reviews)
"Hotel and amenities were nice and in good conditions but the Multilevel Parking is falling in pieces not a good experience dirty and not that much room between Parking spots needs to be remodeling the whole structure"

Reviewed on 21 May 2026

Opens in a new windowCaribe Hilton
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AC Hotel by Marriott San Juan Condado

AC Hotel by Marriott San Juan Condado

4 out of 5
1369 Ashford Avenue San Juan
Dieses Hotel für Geschäftsreisende bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf WLAN-Internetzugang (kostenlos), Fitnessmöglichkeiten und ...
8.4/10 Very Good! (1,216 reviews)
"Nice establishment very convenient area"

Reviewed on 20 May 2026

Opens in a new windowAC Hotel by Marriott San Juan Condado
Condado Vanderbilt Hotel

Condado Vanderbilt Hotel

5 out of 5
1055 Ashford Avenue San Juan
Dieses Hotel im luxuriösen Stil bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf WLAN-Internetzugang (kostenlos), 4 Außenpools und Wellnessbereich. ...
9.4/10 Exceptional! (1,697 reviews)
"No se como explicarte pero todo está b"

Reviewed on 21 May 2026

Opens in a new windowCondado Vanderbilt Hotel
The Condado Plaza Hotel

The Condado Plaza Hotel

4 out of 5
999 Ashford Avenue San Juan
Dieses Resort in Strandnähe bietet dir einen angenehmen Aufenthalt in San Juan. Freu dich auf 2 Außenpools, 2 Restaurants und am Strand. Die Gäste loben den ...
8/10 Very Good! (2,337 reviews)
"Solo trip! I had an amazing time! Will be back."

Reviewed on 21 May 2026

Opens in a new windowThe Condado Plaza Hotel
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all holiday package bookings with Flight + Hotel made on ebookers.ie from January 1, 2019 to December 31, 2019 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.