Port of Spain (POS) to Boston (BOS) flight deal in economy from $363

Saturday, August 1st, 2026

10 round-trip options

Returning
Thu, Aug 6, 20265 Day Trip
$612 USD
Returning
Fri, Aug 7, 20266 Day Trip
$612 USD
Returning
Sat, Aug 8, 20267 Day Trip
$682 USD
Returning
Sun, Aug 9, 20268 Day Trip
$612 USD
Returning
Mon, Aug 10, 20269 Day Trip
$685 USD
Returning
Tue, Aug 11, 202610 Day Trip
$685 USD
Returning
Wed, Aug 12, 202611 Day Trip
$685 USD
Returning
Thu, Aug 13, 202612 Day Trip
$706 USD
Returning
Fri, Aug 14, 202613 Day Trip
$612 USD
Returning
Sat, Aug 15, 202614 Day Trip
$612 USD