San Juan (SJU) to Boston (BOS) flight deal in business from $547

Delta Air LinesDLDelta Air Lines
Round Trip•Business Class
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
United StatesBOS

Logan International Airport

Boston, United States
$1,130 USD
-52%$547 USD
Verified 13 days ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Sunday, August 16th, 2026

8 round-trip options

Returning
Fri, Aug 21, 2026•5 Day Trip
$817 USD
Google Flights
Returning
Sat, Aug 22, 2026•6 Day Trip
$817 USD
Google Flights
Returning
Mon, Aug 24, 2026•8 Day Trip
$780 USD
Google Flights
Returning
Tue, Aug 25, 2026•9 Day Trip
$780 USD
Google Flights
Returning
Wed, Aug 26, 2026•10 Day Trip
$780 USD
Google Flights
Returning
Fri, Aug 28, 2026•12 Day Trip
$780 USD
Google Flights
Returning
Sat, Aug 29, 2026•13 Day Trip
$780 USD
Google Flights
Returning
Sun, Aug 30, 2026•14 Day Trip
$780 USD
Google Flights