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Fare Guide

Estimated lowest fares found within 7 days

The cheapest airline(s) flying from Boston to St Lucia is JetBlue Airways.

Travel Period: December 2024 - November 2025

The cheapest month(s) to fly from Boston to St Lucia is January.

Dec 2024
Jan 2025
Feb 2025
Mar 2025
Apr 2025
May 2025
Jun 2025
Jul 2025
Aug 2025
Sep 2025
Oct 2025
Nov 2025

The cheapest day(s) of the week to fly from Boston to St Lucia is Tuesday.

Sun Sunday
Mon Monday
Tue Tuesday
Wed Wednesday
Thu Thursday
Fri Friday
Sat Saturday

Flight Schedules

Last Updated: Sat, 2 Nov, 2024

Time Earliest
- Earliest
- Latest
Depart Earliest
- Earliest
- Latest
Arrive
- Earliest
- Latest
Duration
- Shortest
- Longest
Stopover
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Airline Filter by Airline
View All Airline
Availability
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07:00 BOS

12:48 UVF

4Hrs, 48m Direct
BOSBoston Logan International Airport 07:00 - UVF 12:48 4h 48m Direct
BOSBoston Logan International Airport 07:00
UVFSt Lucia Hewanorra Airport 12:48
4h 48m
Direct
JetBlue Airways (B6 363)Airbus Industrie A321
JetBlue Airways (B6 363)
- -
- -
- -
- -
- -
- S
- -
Airbus Industrie A321

07:00 BOS

12:48 UVF

4Hrs, 48m Direct
BOSBoston Logan International Airport 07:00 - UVF 12:48 4h 48m Direct
BOSBoston Logan International Airport 07:00
UVFSt Lucia Hewanorra Airport 12:48
4h 48m
Direct
JetBlue Airways (B6 363)Airbus
JetBlue Airways (B6 363)
- -
- -
- W
- -
- -
- -
- S
Airbus

05:01 BOS

14:45 UVF

8Hrs, 44m 1 Stop (JFK)
BOSBoston Logan International Airport 05:01 - UVF 14:45 8h 44m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 05:01

JFKNew York John F. Kennedy International Airport 09:00
JFKNew York John F. Kennedy International Airport 06:22

UVFSt Lucia Hewanorra Airport 14:45
8h 44m (2h 38m)
1 Stop JFK · New York City 2h 38m
JetBlue Airways (B6 517)Airbus

JetBlue Airways (B6 481)Airbus
JetBlue Airways (B6 517)
- -
- -
- -
- -
- F
- -
- -

05:01 BOS

16:41 UVF

10Hrs, 40m 1 Stop (JFK)
BOSBoston Logan International Airport 05:01 - UVF 16:41 10h 40m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 05:01

JFKNew York John F. Kennedy International Airport 10:59
JFKNew York John F. Kennedy International Airport 06:22

UVFSt Lucia Hewanorra Airport 16:41
10h 40m (4h 37m)
1 Stop JFK · New York City 4h 37m
JetBlue Airways (B6 2317)Airbus

JetBlue Airways (B6 881)Airbus
JetBlue Airways (B6 2317)
- -
- T
- -
- -
- -
- -
- -

05:01 BOS

14:30 UVF

8Hrs, 29m 1 Stop (JFK)
BOSBoston Logan International Airport 05:01 - UVF 14:30 8h 29m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 05:01

JFKNew York John F. Kennedy International Airport 08:50
JFKNew York John F. Kennedy International Airport 06:22

UVFSt Lucia Hewanorra Airport 14:30
8h 29m (2h 28m)
1 Stop JFK · New York City 2h 28m
JetBlue Airways (B6 517)Embraer Emb E90

JetBlue Airways (B6 481)Airbus Industrie A321
JetBlue Airways (B6 517)
- -
- -
- -
- -
- -
- S
- -

05:16 BOS

15:35 UVF

9Hrs, 19m 1 Stop (MIA)
BOSBoston Logan International Airport 05:16 - UVF 15:35 9h 19m 1 Stop (MIA) Miami
BOSBoston Logan International Airport 05:16

MIAMiami International Airport 10:40
MIAMiami International Airport 08:56

UVFSt Lucia Hewanorra Airport 15:35
9h 19m (1h 44m)
1 Stop MIA · Miami 1h 44m
American Airlines (AA 1418)Boeing 737 800

American Airlines (AA 2295)Boeing 737 800
American Airlines (AA 1418)
- M
- T
- W
- T
- -
- -
- -

05:16 BOS

15:35 UVF

9Hrs, 19m 1 Stop (MIA)
BOSBoston Logan International Airport 05:16 - UVF 15:35 9h 19m 1 Stop (MIA) Miami
BOSBoston Logan International Airport 05:16

MIAMiami International Airport 10:40
MIAMiami International Airport 08:57

UVFSt Lucia Hewanorra Airport 15:35
9h 19m (1h 43m)
1 Stop MIA · Miami 1h 43m
American Airlines (AA 1418)Boeing 737 Max 8 Passenger

American Airlines (AA 2295)Boeing 737 800
American Airlines (AA 1418)
- -
- -
- -
- -
- F
- S
- S

05:20 BOS

15:00 UVF

8Hrs, 40m 1 Stop (CLT)
BOSBoston Logan International Airport 05:20 - UVF 15:00 8h 40m 1 Stop (CLT) Charlotte
BOSBoston Logan International Airport 05:20

CLTCharlotte Airport 09:30
CLTCharlotte Airport 07:57

UVFSt Lucia Hewanorra Airport 15:00
8h 40m (1h 33m)
1 Stop CLT · Charlotte 1h 33m
American Airlines (AA 624)Boeing 737 800

American Airlines (AA 823)Boeing 737 800
American Airlines (AA 624)
- M
- -
- -
- T
- F
- S
- S

06:00 BOS

14:30 UVF

7Hrs, 30m 1 Stop (JFK)
BOSBoston Logan International Airport 06:00 - UVF 14:30 7h 30m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 06:00

JFKNew York John F. Kennedy International Airport 08:50
JFKNew York John F. Kennedy International Airport 07:23

UVFSt Lucia Hewanorra Airport 14:30
7h 30m (1h 27m)
1 Stop JFK · New York City 1h 27m
JetBlue Airways (B6 217)Airbus A220 300

JetBlue Airways (B6 481)Airbus Industrie A321
JetBlue Airways (B6 217)
- -
- -
- -
- -
- -
- S
- -

06:00 BOS

16:25 UVF

9Hrs, 25m 1 Stop (ORD)
BOSBoston Logan International Airport 06:00 - UVF 16:25 9h 25m 1 Stop (ORD) Chicago
BOSBoston Logan International Airport 06:00

ORDChicago O'Hare International Airport 08:52
ORDChicago O'Hare International Airport 07:56

UVFSt Lucia Hewanorra Airport 16:25
9h 25m (56m)
1 Stop ORD · Chicago 56m
United Airlines (UA 1414)Boeing 737 900

United Airlines (UA 1258)Boeing 737 700
United Airlines (UA 1414)
- -
- -
- -
- -
- -
- S
- -

06:00 BOS

16:40 UVF

9Hrs, 40m 1 Stop (JFK)
BOSBoston Logan International Airport 06:00 - UVF 16:40 9h 40m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 06:00

JFKNew York John F. Kennedy International Airport 11:00
JFKNew York John F. Kennedy International Airport 07:23

UVFSt Lucia Hewanorra Airport 16:40
9h 40m (3h 37m)
1 Stop JFK · New York City 3h 37m
JetBlue Airways (B6 217)Airbus A220 300

JetBlue Airways (B6 881)Airbus
JetBlue Airways (B6 217)
- -
- -
- -
- -
- -
- S
- S

06:00 BOS

14:45 UVF

7Hrs, 45m 1 Stop (JFK)
BOSBoston Logan International Airport 06:00 - UVF 14:45 7h 45m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 06:00

JFKNew York John F. Kennedy International Airport 09:00
JFKNew York John F. Kennedy International Airport 07:23

UVFSt Lucia Hewanorra Airport 14:45
7h 45m (1h 37m)
1 Stop JFK · New York City 1h 37m
JetBlue Airways (B6 217)Airbus A220 300

JetBlue Airways (B6 481)Airbus
JetBlue Airways (B6 217)
- -
- -
- -
- -
- F
- -
- -

06:10 BOS

16:41 UVF

9Hrs, 31m 1 Stop (JFK)
BOSBoston Logan International Airport 06:10 - UVF 16:41 9h 31m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 06:10

JFKNew York John F. Kennedy International Airport 10:59
JFKNew York John F. Kennedy International Airport 07:29

UVFSt Lucia Hewanorra Airport 16:41
9h 31m (3h 30m)
1 Stop JFK · New York City 3h 30m
JetBlue Airways (B6 217)Airbus

JetBlue Airways (B6 881)Airbus
JetBlue Airways (B6 217)
- M
- T
- W
- -
- -
- -
- -

07:30 BOS

16:40 UVF

8Hrs, 10m 1 Stop (JFK)
BOSBoston Logan International Airport 07:30 - UVF 16:40 8h 10m 1 Stop (JFK) New York City
BOSBoston Logan International Airport 07:30

JFKNew York John F. Kennedy International Airport 11:00
JFKNew York John F. Kennedy International Airport 08:54

UVFSt Lucia Hewanorra Airport 16:40
8h 10m (2h 06m)
1 Stop JFK · New York City 2h 06m
JetBlue Airways (B6 2317)Embraer Emb E90

JetBlue Airways (B6 881)Airbus
JetBlue Airways (B6 2317)
- -
- -
- -
- T
- F
- S
- S

Sorry, there are no schedules matching your filters. Try removing one. reset

What’s the fastest flight time from Boston to St Lucia?

The fastest flight time for direct flights from Boston to St Lucia is 4 hours 48 minutes. Check latest flight schedules & prices on Wego.

How far is St Lucia from Boston?

The flight distance between Boston and St Lucia is 3309km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 05:01. The last flight of the day departs at 05:01. See the full list of flight times on Wego.

How many airlines offer direct flights from Boston to St Lucia?

There are 1 airlines that offer direct flights from Boston to St Lucia. Find out the list of airlines on Wego.

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