Boston (BOS) to Port of Spain (POS) flight deal in economy from $386

Thursday, June 11th, 2026

9 round-trip options

Returning
Wed, Jun 17, 20266 Day Trip
$411 USD
Returning
Thu, Jun 18, 20267 Day Trip
$509 USD
Returning
Fri, Jun 19, 20268 Day Trip
$609 USD
Returning
Sat, Jun 20, 20269 Day Trip
$501 USD
Returning
Sun, Jun 21, 202610 Day Trip
$546 USD
Returning
Mon, Jun 22, 202611 Day Trip
$466 USD
Returning
Tue, Jun 23, 202612 Day Trip
$546 USD
Returning
Wed, Jun 24, 202613 Day Trip
$429 USD
Returning
Thu, Jun 25, 202614 Day Trip
$544 USD