Port of Spain (POS) to Boston (BOS) flight deal in business from $858

Wednesday, September 2nd, 2026

7 round-trip options

Returning
Mon, Sep 7, 20265 Day Trip
$942 USD
Returning
Tue, Sep 8, 20266 Day Trip
$1,167 USD
Returning
Wed, Sep 9, 20267 Day Trip
$6,408 USD
Returning
Fri, Sep 11, 20269 Day Trip
$3,737 USD
Returning
Sun, Sep 13, 202611 Day Trip
$3,737 USD
Returning
Mon, Sep 14, 202612 Day Trip
$1,167 USD
Returning
Tue, Sep 15, 202613 Day Trip
$1,255 USD