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£88+ Cheap flights from Saint Lucia

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
UVF — LGW
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Find flights from Saint Lucia within your budget

 
Find flights departing from Saint Lucia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 August 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Mon 14/9

16:39-21:29

Nonstop4h 50m

New York John F Kennedy Intl

Mon 21/9

10:29-15:33

Nonstop5h 04m

£372

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Wed 28/10

16:20-21:23

Nonstop5h 03m

New York John F Kennedy Intl

Sun 8/11

10:30-16:09

Nonstop4h 39m

£372

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Sun 13/9

16:39-21:29

Nonstop4h 50m

New York John F Kennedy Intl

Sun 20/9

10:30-15:34

Nonstop5h 04m

£372

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Wed 9/9

15:32-00:59

1 stop9h 27m

New York John F Kennedy Intl

Wed 30/9

06:00-14:12

1 stop8h 12m

£377

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Wed 9/9

15:32-00:59

1 stop9h 27m

New York John F Kennedy Intl

Wed 23/9

06:00-14:12

1 stop8h 12m

£377
Fastest return journey

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Mon 12/10

16:25-21:17

Nonstop4h 52m

New York John F Kennedy Intl

Mon 19/10

10:35-15:20

Nonstop4h 45m

£400

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Fri 14/8

16:17-21:13

Nonstop4h 56m

New York John F Kennedy Intl

Tue 1/9

10:10-15:12

Nonstop5h 02m

£400

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Sun 16/8

15:34-01:14

1 stop9h 40m

New York John F Kennedy Intl

Thu 20/8

06:00-14:14

1 stop8h 14m

£412

CastriesNew York

UVF - JFK

UVFJFK

Castries Hewanorra

Thu 3/9

15:34-01:14

1 stop9h 40m

New York John F Kennedy Intl

Wed 30/9

06:00-14:12

1 stop8h 12m

£429

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Thu 8/10

22:05-11:25

Nonstop8h 20m

London Gatwick

Tue 10/11

12:30-17:35

Nonstop9h 05m

£734

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Saint Lucia

Have a flexible travel schedule? Discover the best time to fly from Saint Lucia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Saint Lucia

Get recent, data-driven insights about flights from Saint Lucia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Saint Lucia?

Currently, December is the cheapest month in which you can book a flight from Saint Lucia (average of £762). Flying from Saint Lucia in April will prove the most costly (average of £1,131). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Saint Lucia?

Only one airline operates round-trip flights from Saint Lucia: British Airways. This airline flies to the following popular destinations: London.

British Airways
British Airways
From £693
interCaribbean Airways
interCaribbean Airways
From £360

What is the cheapest place to fly to from Saint Lucia?

The cheapest city to fly to from Saint Lucia is Bridgetown Grantley Adams Intl, with prices starting at £252. Explore other affordable destinations below.

Bridgetown Grantley Adams Intl
Bridgetown Grantley Adams Intl
From £252
London
London
From £580

Airline reviews for flights from Saint Lucia

Get insights into the airlines that provide service from Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Saint Lucia. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Get a feel of what it's like to fly with British Airways from Saint Lucia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,135 reviews
Check prices

Entertainment

6.5

Food

6.4

Comfort

6.8

Boarding

7.0

Overall

6.7

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
British Airways
6.7
Okay
8,135 reviews
British Airways
6.7
Okay
8,135 reviews
Check prices

Entertainment

6.5

Food

6.4

Comfort

6.8

Boarding

7.0

Overall

6.7

Crew

7.7

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

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Related info for your journey

Access useful and relevant information related to your journey from Saint Lucia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 August 2026.

  • What is the cheapest month to fly from Saint Lucia?

    At the present moment the cheapest month to fly from Saint Lucia is currently December; with April being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Saint Lucia?

    Deals for flights from Saint Lucia are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Saint Lucia?

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Saint Lucia.

  • Can Cheapflights find flights from Saint Lucia with no change fees?

    Yes! Cheapflights helps users easily find flights from Saint Lucia with no change fees.

  • Can Cheapflights notify me if prices for flights from Saint Lucia become cheaper?

    Yes, Cheapflights offers price alerts on flights from Saint Lucia so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Saint Lucia?

Deals for flights from Saint Lucia are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Saint Lucia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Saint Lucia.

Can Cheapflights find flights from Saint Lucia with no change fees?

Yes! Cheapflights helps users easily find flights from Saint Lucia with no change fees.

Can Cheapflights notify me if prices for flights from Saint Lucia become cheaper?

Yes, Cheapflights offers price alerts on flights from Saint Lucia so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.

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