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

Wednesday, December 23rd, 2026

6 round-trip options

Returning
Mon, Dec 28, 2026•5 Day Trip
$1,207 USD
Google Flights
Returning
Wed, Dec 30, 2026•7 Day Trip
$779 USD
Google Flights
Returning
Thu, Dec 31, 2026•8 Day Trip
$689 USD
Google Flights
Returning
Sat, Jan 2, 2027•10 Day Trip
$780 USD
Google Flights
Returning
Sun, Jan 3, 2027•11 Day Trip
$776 USD
Google Flights
Returning
Wed, Jan 6, 2027•14 Day Trip
$1,107 USD
Google Flights