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

Wednesday, November 25th, 2026

8 round-trip options

Returning
Tue, Dec 1, 20266 Day Trip
$641 USD
Returning
Wed, Dec 2, 20267 Day Trip
$701 USD
Returning
Fri, Dec 4, 20269 Day Trip
$701 USD
Returning
Sat, Dec 5, 202610 Day Trip
$864 USD
Returning
Sun, Dec 6, 202611 Day Trip
$561 USD
Returning
Mon, Dec 7, 202612 Day Trip
$607 USD
Returning
Tue, Dec 8, 202613 Day Trip
$561 USD
Returning
Wed, Dec 9, 202614 Day Trip
$561 USD