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

Friday, September 25th, 2026

6 round-trip options

Returning
Thu, Oct 1, 20266 Day Trip
$588 USD
Returning
Fri, Oct 2, 20267 Day Trip
$588 USD
Returning
Sun, Oct 4, 20269 Day Trip
$728 USD
Returning
Mon, Oct 5, 202610 Day Trip
$588 USD
Returning
Tue, Oct 6, 202611 Day Trip
$588 USD
Returning
Wed, Oct 7, 202612 Day Trip
$588 USD