Cheap flights from Boston to Trinidad from CA $274

View CA $274 flight on Fri, Jan. 2, 2026Opens in a new window

Popular airlines from Boston to Trinidad

  • JetBlue Airways

    JetBlue Airways

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

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Cheap flights from Boston (BOS) to Trinidad (TAB)

Prices were available within the past 7 days and start at CA $274 for one-way flights and CA $708 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Wed, Aug. 20 - Wed, Aug. 27
BOS
Boston
POS
Trinidad
CA $708 Roundtrip, found 5 days ago
CA $708
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Wed, Aug. 20 from Boston to Trinidad, returning Wed, Aug. 27, priced at CA $708 found 5 days ago
JetBlue Airways
Thu, Aug. 21 - Tue, Aug. 26
PVD
Providence
POS
Trinidad
CA $726 Roundtrip, found 5 days ago
CA $726
Roundtrip
found 5 days ago
Select JetBlue Airways flight, departing Thu, Aug. 21 from Providence to Trinidad, returning Tue, Aug. 26, priced at CA $726 found 5 days ago
Air Canada
Fri, Aug. 22 - Tue, Aug. 26
BOS
Boston
POS
Trinidad
CA $751 Roundtrip, found 5 days ago
CA $751
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Aug. 22 from Boston to Trinidad, returning Tue, Aug. 26, priced at CA $751 found 5 days ago
United
Wed, Aug. 20 - Tue, Aug. 26
BOS
Boston
POS
Trinidad
CA $763 Roundtrip, found 5 days ago
CA $763
Roundtrip
found 5 days ago
Select United flight, departing Wed, Aug. 20 from Boston to Trinidad, returning Tue, Aug. 26, priced at CA $763 found 5 days ago
American Airlines
Sat, Aug. 23 - Tue, Aug. 26
BOS
Boston
POS
Trinidad
CA $800 Roundtrip, found 5 days ago
CA $800
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Aug. 23 from Boston to Trinidad, returning Tue, Aug. 26, priced at CA $800 found 5 days ago
Copa
Sat, Aug. 23 - Tue, Aug. 26
BOS
Boston
POS
Trinidad
CA $1,861 Roundtrip, found 5 days ago
CA $1,861
Roundtrip
found 5 days ago
Select Copa flight, departing Sat, Aug. 23 from Boston to Trinidad, returning Tue, Aug. 26, priced at CA $1,861 found 5 days ago

Find the cheapest month to fly from Boston (BOS) to Piarco (POS)

September is typically the cheapest month to fly

From CA $235 - CA $999 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.