Newark (EWR) to San Juan (SJU) flight deal in economy from $277
EWRNewark Liberty Airport
Newark, United States
SJULuis Muñoz Marín International Airport
San Juan, Puerto Rico
$436 USD
-36%$277 USD
Verified 13 days agoDecember 2026
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Limited Availability
17% of dates checked are available within 10% of the lowest price
Sunday, December 20th, 2026
6 round-trip options
Returning
Sat, Dec 26, 2026•6 Day Trip
$686 USD
Returning
Tue, Dec 29, 2026•9 Day Trip
$902 USD
Returning
Wed, Dec 30, 2026•10 Day Trip
$902 USD
Returning
Thu, Dec 31, 2026•11 Day Trip
$799 USD
Returning
Fri, Jan 1, 2027•12 Day Trip
$959 USD
Returning
Sat, Jan 2, 2027•13 Day Trip
$1,483 USD