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 agoAugust 2026
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Limited Availability
17% of dates checked are available within 10% of the lowest price
Thursday, August 20th, 2026
5 round-trip options
Returning
Wed, Aug 26, 2026•6 Day Trip
$346 USD
Returning
Thu, Aug 27, 2026•7 Day Trip
$349 USD
Returning
Sun, Aug 30, 2026•10 Day Trip
$317 USD
Returning
Wed, Sep 2, 2026•13 Day Trip
$307 USD
Returning
Thu, Sep 3, 2026•14 Day Trip
$312 USD