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Cheap flights from Brighton to Saint Lucia from £306

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — UVF
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Brighton to Saint Lucia

Enter your travel dates to find the best prices.

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 10 April 2026.

Thu 18/611:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Sat 4/720:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 5/4£616
Thu 11/611:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Fri 19/620:50
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 6/4£619
Tue 10/1112:20
LHR
-
UVF
1 stop31h 49m
JetBlue
Thu 26/1117:01
UVF
-
LHR
1 stop23h 44m
JetBlue
Deal found 9/4£625
Tue 19/511:15
LGW
-
UVF
Nonstop8h 55m
British Airways
Sun 7/620:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 7/4£627
Fri 26/611:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Fri 26/620:50
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 9/4£628
Sat 9/511:15
LGW
-
UVF
Nonstop8h 55m
British Airways
Fri 22/520:55
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 6/4£629
Tue 1/911:15
LGW
-
UVF
Nonstop8h 45m
British Airways
Mon 14/922:00
UVF
-
LGW
Nonstop8h 25m
British Airways
Deal found 5/4£631
Fri 5/611:15
LGW
-
UVF
Nonstop8h 50m
British Airways
Sat 13/620:30
UVF
-
LGW
Nonstop8h 20m
British Airways
Deal found 8/4£640
Fri 15/511:15
LGW
-
UVF
Nonstop8h 55m
British Airways
Sun 17/520:35
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 6/4£643
Sun 10/511:15
LGW
-
UVF
Nonstop8h 55m
British Airways
Sun 17/520:35
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 5/4£644
Thu 19/1112:30
LGW
-
UVF
Nonstop9h 05m
British Airways
Fri 27/1120:05
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 8/4£646
Thu 29/1012:30
LGW
-
UVF
Nonstop9h 05m
British Airways
Sat 14/1119:20
UVF
-
LGW
Nonstop8h 15m
British Airways
Deal found 7/4£646

Find 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 10 April 2026.

Round-trip from

£616

One-way from

£306

Popular in

August

Cheapest in

November
British Airways
  • British Airways
  • 18/6-4/7
  • Nonstop
  • 17h 10m total
  • Brighton to Saint Lucia
Search Deals
19/4
  • 19/4
  • 3 total stops
  • 45h 41m total
  • Brighton to Saint Lucia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£127 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (£56 potential savings vs. average return price).
Search Deals

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 10 April 2026.
Use the filters below to find and compare flights from Brighton to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Mon 31/8

20:05-14:08

2 stops23h 03m

Castries Hewanorra

Mon 14/9

15:38-06:45

2 stops34h 07m

£727
Fastest return journey

LondonCastries

LGW - UVF

LGWUVF

London Gatwick

Sat 9/5

11:15-15:10

Nonstop8h 55m

Castries Hewanorra

Sun 24/5

20:35-09:50

Nonstop8h 15m

£742

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Tue 1/9

11:15-14:08

1 stop31h 53m

Castries Hewanorra

Mon 14/9

15:38-13:15

1 stop16h 37m

£761

LondonCastries

LHR - UVF

LHRUVF

London Heathrow

Mon 7/9

11:15-14:08

1 stop31h 53m

Castries Hewanorra

Mon 14/9

15:38-13:15

1 stop16h 37m

£762

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Tue 18/8

11:10-19:00

1 stop12h 50m

Castries George F. L. Charle

Sun 6/9

12:35-06:15

1 stop12h 40m

£850

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Mon 15/6

11:10-19:00

1 stop12h 50m

Castries George F. L. Charle

Mon 22/6

12:35-06:15

1 stop12h 40m

£879

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Thu 11/6

10:45-19:00

1 stop13h 15m

Castries George F. L. Charle

Thu 18/6

12:35-05:50

1 stop12h 15m

£916

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Tue 5/5

11:20-09:30

2 stops27h 10m

Castries George F. L. Charle

Tue 12/5

19:10-07:15

3 stops31h 05m

£963

LondonCastries

LGW - SLU

LGWSLU

London Gatwick

Fri 5/6

09:40-13:10

3 stops32h 30m

Castries George F. L. Charle

Sat 13/6

17:50-10:45

2 stops35h 55m

£965

LondonCastries

LGW - SLU

LGWSLU

London Gatwick

Sat 6/6

09:40-14:35

2 stops33h 55m

Castries George F. L. Charle

Sat 13/6

17:50-10:45

2 stops35h 55m

£997

Flights are sorted by cheapest return flights first.

Deals found on 5/4

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, May is the cheapest month in which you can book a flight from Brighton to Saint Lucia (average of £372). Flying from Brighton to Saint Lucia in December is currently the most expensive (average of £699). 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 10 April 2026.

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 10 April 2026.
Read reviews from past customers who have flown with Finnair,JetBlue, andAmerican Airlines 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
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Finnair
7.7
Good
1,381 reviews
Finnair
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
JetBlue
7.2
Good
2,926 reviews
Finnair
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
American Airlines
7.1
Good
11,564 reviews
Finnair
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
Icelandair
7.0
Good
632 reviews
Finnair
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.
British Airways
6.7
Okay
7,869 reviews
Finnair
7.7
Good
1,381 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.7

Entertainment

6.9

Boarding

7.7

Overall

7.7

Reviews

1 / 20
6.0
Good

Firuz,Feb 2026

FRA - HEL

Positive: Simple and quick check-in. It was refreshingly easy and polite check-in and boarding staff. Negative: We were delayed, and there was no communication. I am surprised that with an airline like Finnair, you do not get any snacks on a 2.5h flight. The flights are not as cheap as Ryanair, so a bit more service would be appreciated. The crew did not specify which drink was free and which was available for payment, as there was no menu at my seat.

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 8h 55m. 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, May is the cheapest month in which you can book a flight from Brighton to Saint Lucia (average of £372). Flying from Brighton to Saint Lucia in December is currently the most expensive (average of £699). 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£493Average£791FlexibilityNo cancel feeOn-time70%
Search British Airways flights
JetBlueCheapest£534Average£836FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
Air CanadaCheapest£636Average£745FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
FinnairCheapest£693Average£910FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£709Average£963FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£1,160Average£1,504FlexibilityNo 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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