$425 Cheap JetBlue Airways flights Boston (BOS) to Castries (SLU)

$425 Cheap JetBlue Airways flights Boston (BOS) to Castries (SLU)

Prices were available within the past 7 days and start at $425 for one-way flights and $905 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Apr 8 - Mon, Apr 13

BOS

Boston

SLU

Castries

$905 Roundtrip, found 2 days ago

$905

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Wed, Apr 8 from Boston to Castries, returning Mon, Apr 13, priced at $905 found 2 days ago

Mon, Dec 22 - Sat, Dec 27

BOS

Boston

SLU

Castries

$995 Roundtrip, found 2 days ago

$995

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Mon, Dec 22 from Boston to Castries, returning Sat, Dec 27, priced at $995 found 2 days ago

Mon, Apr 13 - Mon, Apr 20

BOS

Boston

SLU

Castries

$1,050 Roundtrip, found 2 days ago

$1,050

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Mon, Apr 13 from Boston to Castries, returning Mon, Apr 20, priced at $1,050 found 2 days ago

Sun, Jan 11 - Thu, Jan 15

BOS

Boston

SLU

Castries

$1,060 Roundtrip, found 2 days ago

$1,060

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sun, Jan 11 from Boston to Castries, returning Thu, Jan 15, priced at $1,060 found 2 days ago

Fri, Mar 20 - Sat, Mar 28

BOS

Boston

SLU

Castries

$1,081 Roundtrip, found 3 days ago

$1,081

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Fri, Mar 20 from Boston to Castries, returning Sat, Mar 28, priced at $1,081 found 3 days ago

Wed, Dec 24 - Mon, Dec 29

BOS

Boston

SLU

Castries

$1,139 Roundtrip, found 4 hours ago

$1,139

Roundtrip

found 4 hours ago

Select JetBlue Airways flight, departing Wed, Dec 24 from Boston to Castries, returning Mon, Dec 29, priced at $1,139 found 4 hours ago