San Jose (SJC) to San Juan (SJU) flight deal in business from $1,126

Delta Air LinesDLDelta Air Lines
Round Trip•Business Class
United StatesSJC

Norman Y. Mineta San Jose International Airport

San Jose, United States
Puerto RicoSJU

Luis Muñoz Marín International Airport

San Juan, Puerto Rico
$2,842 USD
-60%$1,126 USD
Verified 13 days ago
Extremely Rare Availability
1% of dates checked are available within 10% of the lowest price

Tuesday, September 22nd, 2026

6 round-trip options

Returning
Mon, Sep 28, 2026•6 Day Trip
$3,042 USD
Google Flights
Returning
Tue, Sep 29, 2026•7 Day Trip
$3,042 USD
Google Flights
Returning
Wed, Sep 30, 2026•8 Day Trip
$3,042 USD
Google Flights
Returning
Fri, Oct 2, 2026•10 Day Trip
$2,232 USD
Google Flights
Returning
Sun, Oct 4, 2026•12 Day Trip
$3,042 USD
Google Flights
Returning
Mon, Oct 5, 2026•13 Day Trip
$2,232 USD
Google Flights