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Cheap flights from Brighton to Saint Lucia from £400

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — UVF
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Brighton to Saint Lucia

Keep the following information in mind while searching for Brighton to Saint Lucia flight deals. Data was last updated 17 September 2025.

Round-trip from

£515

One-way from

£400

Popular in

December

Cheapest in

September

Average price

£472
British Airways
  • British Airways
  • 9/3-15/3
  • Nonstop
  • 17h 20m total
  • Brighton to Saint Lucia
Search Deals
9/10
  • 9/10
  • 2 total stops
  • 53h 05m total
  • Brighton to Saint Lucia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£45 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Brighton to Saint Lucia

Cheapest flights from Brighton to Saint Lucia
Explore the most affordable flight options available from Brighton to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Thu 30/1010:00LGW - UVF
Nonstop9h 05mBritish Airways
Thu 6/1122:05UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 15/9£531
Wed 1/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Wed 8/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 15/9£532
Wed 5/1107:25LHR - UVF
1 stop35h 32mJetBlue
Wed 12/1116:57UVF - LHR
1 stop24h 43mJetBlue
Deal found 14/9£540
Wed 5/1107:25LHR - UVF
1 stop35h 32mJetBlue
Wed 19/1116:57UVF - LHR
1 stop24h 43mJetBlue
Deal found 15/9£551
Wed 8/1011:15LGW - UVF
Nonstop8h 45mBritish Airways
Sun 12/1020:25UVF - LGW
Nonstop8h 20mBritish Airways
Deal found 15/9£554
Fri 31/1010:00LGW - UVF
Nonstop9h 05mBritish Airways
Fri 7/1120:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 16/9£563
Mon 10/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 3/220:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 15/9£568
Wed 5/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Wed 19/1120:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 15/9£571
Wed 12/1110:05LGW - UVF
Nonstop9h 05mBritish Airways
Wed 19/1120:35UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 16/9£572
Mon 10/1108:05LHR - UVF
1 stop34h 52mJetBlue
Mon 24/1117:01UVF - LHR
1 stop24h 39mJetBlue
Deal found 14/9£575
Thu 30/1012:20LHR - UVF
1 stop29h 37mJetBlue
Thu 6/1116:57UVF - LHR
1 stop23h 48mJetBlue
Deal found 15/9£577
Tue 4/1110:00LGW - UVF
Nonstop9h 05mBritish Airways
Tue 16/1220:50UVF - LGW
Nonstop8h 15mBritish Airways
Deal found 15/9£582

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton to Saint Lucia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Brighton to Saint Lucia that are best for you.

Fly from

Brighton

Fly to

Saint Lucia

Route

Depart

Return

Price

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mon 9/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Tue 24/3

20:50-09:05

Nonstop8h 15m

£526

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Thu 12/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Wed 25/3

20:35-08:50

Nonstop8h 15m

£526

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Wed 1/10

11:15-15:00

Nonstop8h 45m

Castries Hewanorra

Wed 8/10

20:25-09:45

Nonstop8h 20m

£532

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 15/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Sun 22/3

20:35-08:50

Nonstop8h 15m

£538

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Wed 11/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Tue 24/3

20:50-09:05

Nonstop8h 15m

£543

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Thu 12/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Thu 26/3

22:05-10:20

Nonstop8h 15m

£559

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Mon 9/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Mon 23/3

22:05-10:20

Nonstop8h 15m

£559

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 8/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Tue 24/3

20:50-09:05

Nonstop8h 15m

£559

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Thu 12/3

10:00-15:05

Nonstop9h 05m

Castries Hewanorra

Sun 22/3

20:35-08:50

Nonstop8h 15m

£559

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sun 8/3

10:05-15:10

Nonstop9h 05m

Castries Hewanorra

Wed 25/3

20:35-08:50

Nonstop8h 15m

£559

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 40 results
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Best time to book a flight from Brighton to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Brighton 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.

Cheapflights Insights

Everything you need to know about your flight from Brighton to Saint Lucia

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

Currently, March is the cheapest month in which you can book a flight from Brighton to Saint Lucia (average of £328). Flying from Brighton to Saint Lucia in December is currently the most expensive (average of £1,100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BH9 to LC?

Find hourly flight availability from Brighton to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Brighton to Saint Lucia as you normally would.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to 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 an airline for your flight to Saint Lucia. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown with Finnair, Virgin Atlantic, andIcelandair from Brighton to Saint Lucia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews
Check prices

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Virgin Atlantic
7.4
Good
664 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Icelandair
7.0
Good
544 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
British Airways
6.7
Okay
7,363 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Entertainment

6.9

Overall

7.6

Food

6.7

Crew

8.1

Comfort

7.5

Boarding

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

Find useful and relevant information for your journey from Brighton to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brighton to Saint Lucia?

    Departing from Brighton to Saint Lucia will take you 9h 05m. There are 4223 mi between Brighton and Saint Lucia. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Brighton to Saint Lucia?

    The most popular flight routes from Brighton to Saint Lucia are London Heathrow - Castries Hewanorra, London Gatwick - Castries Hewanorra and London Heathrow - Castries George F. L. Charle.

  • Can I find deals for flights from Brighton to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on Brighton to Saint Lucia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Brighton to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Brighton to Saint Lucia.

  • Can I find deals for business class flights from Brighton to Saint Lucia?

    Yes. Cheapflights offers flight deals from Brighton to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, March is the cheapest month in which you can book a flight from Brighton to Saint Lucia (average of £328). Flying from Brighton to Saint Lucia in December is currently the most expensive (average of £1,100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brighton to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Brighton to Saint Lucia

Discover the top 6 airlines that operate flights from Brighton to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
TUI AirwaysCheapest£278Average£383FlexibilityNo cancel feeOn-timeN/A
Search TUI Airways flights
British AirwaysCheapest£400Average£591FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£422Average£591FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£510Average£634FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£578Average£793FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£671Average£1,300FlexibilityNo cancel feeOn-time75%
Search KLM flights

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 Brighton to Saint Lucia?

Cheapflights helps you search for flights from Brighton to Saint Lucia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Saint Lucia from Brighton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Brighton to Saint Lucia, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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