Port of Spain (POS) to Boston (BOS) flight deal in economy from $419

Monday, July 6th, 2026

7 round-trip options

Returning
Sat, Jul 11, 20265 Day Trip
$748 USD
Returning
Sun, Jul 12, 20266 Day Trip
$796 USD
Returning
Tue, Jul 14, 20268 Day Trip
$1,008 USD
Returning
Wed, Jul 15, 20269 Day Trip
$887 USD
Returning
Thu, Jul 16, 202610 Day Trip
$887 USD
Returning
Fri, Jul 17, 202611 Day Trip
$887 USD
Returning
Sat, Jul 18, 202612 Day Trip
$887 USD