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

Wednesday, October 7th, 2026

8 round-trip options

Returning
Tue, Oct 13, 20266 Day Trip
$515 USD
Returning
Wed, Oct 14, 20267 Day Trip
$595 USD
Returning
Fri, Oct 16, 20269 Day Trip
$595 USD
Returning
Sat, Oct 17, 202610 Day Trip
$726 USD
Returning
Sun, Oct 18, 202611 Day Trip
$515 USD
Returning
Mon, Oct 19, 202612 Day Trip
$515 USD
Returning
Tue, Oct 20, 202613 Day Trip
$515 USD
Returning
Wed, Oct 21, 202614 Day Trip
$515 USD