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

Friday, December 4th, 2026

9 round-trip options

Returning
Thu, Dec 10, 20266 Day Trip
$720 USD
Returning
Fri, Dec 11, 20267 Day Trip
$1,239 USD
Returning
Sat, Dec 12, 20268 Day Trip
$1,267 USD
Returning
Sun, Dec 13, 20269 Day Trip
$1,197 USD
Returning
Mon, Dec 14, 202610 Day Trip
$1,029 USD
Returning
Tue, Dec 15, 202611 Day Trip
$1,351 USD
Returning
Wed, Dec 16, 202612 Day Trip
$1,565 USD
Returning
Thu, Dec 17, 202613 Day Trip
$1,281 USD
Returning
Fri, Dec 18, 202614 Day Trip
$1,515 USD