Find Flights Tickets and Deals on JetBlue from St. Lucia to Boston from $275

*Fares displayed reflect one-way pricing and have been collected within the last 24 hours. Fares reflect recent availability, which may change at any time. Fare shown may be Blue Basic, our most restrictive fare option, which is subject to additional restrictions. Award travel is subject to additional taxes and fees. Additional bag fees may apply and may vary based on frequent flyer or other status.

Tickets for Cheap Flights from St. Lucia to Boston

$
Tickets for Cheap Flights from St. Lucia to Boston
From
To
Fare Type
Dates
Price
St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/08/2026

from

$393

Seen: 19 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/08/2026

from

$442

Seen: 19 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/08/2026

from

$468

Seen: 19 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/14/2026

from

$479

Seen: 5 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/14/2026

from

$479

Seen: 5 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 09/14/2026

from

$506

Seen: 5 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 01/03/2027

from

$1,402

Seen: 13 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 01/03/2027

from

$1,402

Seen: 13 hrs ago

St. Lucia (UVF)Boston (BOS)one-way
/
Core		Depart 01/03/2027

from

$1,429

Seen: 13 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Fly from St. Lucia to Boston
"

This is a test custom assets

\n

The following variables should be replaced: 

\n

    \"Origin.City\" - {{Origin.City}} St. Lucia      \"Origin.City.AirportCode\" - {{Origin.City.AirportCode}} UVF      \"Origin.City.AirportName\" - {{Origin.City.AirportName}} Hewanorra International Airport      \"Destination.City\" - {{Destination.City}} Boston     \"Destination.City.AirportCode\" - {{Destination.City.AirportCode}} BOS      \"Destination.City.AirportName\" - {{Destination.City.AirportName}} Logan International Airport     \"Origin.Country\" - {{Origin.Country}} St. Lucia     \"Destination.Country\" - {{Destination.Country}} United States     \"Airline.Name\" - {{Airline.Name}} JetBlue     \"current.year\" - 2026 2026     \"from.Origin.City\" - {{from.Origin.City}} St. Lucia     \"from.Origin.Country\" - {{from.Origin.Country}} St. Lucia      \"to.Destination.City\" - {{to.Destination.City}} Boston     \"to.Destination.Country\" - {{to.Destination.Country}} the United States

"