Honolulu (HNL) to San Juan (SJU) flight deal in economy from $642

Tuesday, August 4th, 2026

9 round-trip options

Returning
Sun, Aug 9, 20265 Day Trip
$961 USD
Returning
Mon, Aug 10, 20266 Day Trip
$894 USD
Returning
Tue, Aug 11, 20267 Day Trip
$828 USD
Returning
Wed, Aug 12, 20268 Day Trip
$959 USD
Returning
Thu, Aug 13, 20269 Day Trip
$927 USD
Returning
Sat, Aug 15, 202611 Day Trip
$906 USD
Returning
Sun, Aug 16, 202612 Day Trip
$906 USD
Returning
Mon, Aug 17, 202613 Day Trip
$949 USD
Returning
Tue, Aug 18, 202614 Day Trip
$906 USD