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Cheap flights from Saint Lucia to London Gatwick Airport from £391

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
UVF — LGW
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Saint Lucia to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Saint Lucia to Gatwick
Explore the most affordable flight options available from Saint Lucia to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Mon 22/1222:05UVF - LGW
Nonstop8h 15mBritish Airways
Thu 8/110:00LGW - UVF
Nonstop9h 05mBritish Airways
Deal found 21/12£896
Mon 22/1222:05UVF - LGW
Nonstop8h 15mBritish Airways
Wed 28/110:05LGW - UVF
Nonstop9h 05mBritish Airways
Deal found 21/12£933
Mon 22/1222:05UVF - LGW
Nonstop8h 15mMultiple Airlines
Wed 28/118:40LGW - UVF
2 stops49h 45mMultiple Airlines
Deal found 21/12£1,198
Mon 22/1222:05UVF - LGW
Nonstop8h 15mMultiple Airlines
Thu 8/117:05LGW - UVF
2 stops50h 15mMultiple Airlines
Deal found 21/12£1,651
Mon 22/1216:54UVF - LGW
2 stops34h 36mAmerican Airlines
Wed 28/111:20LGW - UVF
2 stops30h 26mAmerican Airlines
Deal found 21/12£1,901

Find flight deals from Saint Lucia to Gatwick

Keep the following information in mind while searching for Saint Lucia to Gatwick flight deals. Data was last updated 23 December 2025.

Round-trip from

£765

One-way from

£391

Good round-trip deal

£752 or less

Good one-way deal

£641 or less
British Airways
  • British Airways
  • 6/4-25/4
  • Nonstop
  • 17h 10m total
  • Saint Lucia to London
Search Deals
28/1
  • 28/1
  • 3 total stops
  • 45h 39m total
  • Saint Lucia to London
Search Deals
Price to beat on a round-trip flight from Saint Lucia to London Gatwick.
Search Deals
Price to beat on a one-way flight from Saint Lucia to London Gatwick.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Saint Lucia to Gatwick 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 23 December 2025.
Use the filters below to find and compare flights from Saint Lucia to London Gatwick Airport that are best for you.

Fly from

Saint Lucia

Fly to

Gatwick

Route

Depart

Return

Price

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Mon 16/2

16:51-09:20

2 stops36h 29m

London Gatwick

Mon 23/2

10:20-16:00

2 stops33h 40m

£780

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Mon 16/2

22:05-10:20

Nonstop8h 15m

London Gatwick

Mon 23/2

10:00-15:05

Nonstop9h 05m

£836

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Wed 4/2

20:35-08:50

Nonstop8h 15m

London Gatwick

Wed 11/2

10:05-15:10

Nonstop9h 05m

£869

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Wed 15/4

15:56-09:55

2 stops36h 59m

London Gatwick

Mon 20/4

10:50-14:33

2 stops32h 43m

£886

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Tue 3/2

20:50-09:05

Nonstop8h 15m

London Gatwick

Tue 10/2

10:00-15:05

Nonstop9h 05m

£906

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Mon 2/2

22:05-10:20

Nonstop8h 15m

London Gatwick

Fri 6/2

10:00-15:05

Nonstop9h 05m

£908

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Sun 1/2

15:40-10:55

2 stops39h 15m

London Gatwick

Fri 6/2

11:55-13:25

2 stops29h 30m

£949

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Thu 22/1

22:05-10:20

Nonstop8h 15m

London Gatwick

Thu 23/7

11:15-15:05

Nonstop8h 50m

£954

CastriesLondon

SLU - LGW

SLULGW

Castries George F. L. Charle

Mon 2/2

16:20-06:00

2 stops33h 40m

London Gatwick

Fri 6/2

11:40-13:10

2 stops29h 30m

£987

CastriesLondon

UVF - LGW

UVFLGW

Castries Hewanorra

Thu 15/1

15:40-09:45

1 stop38h 05m

London Gatwick

Tue 3/2

20:10-14:46

2 stops46h 36m

£994

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Showing 1-10 of 23 results
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Best time to book a flight from Saint Lucia to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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.

Cheapflights Insights

Everything you need to know about your flight from Saint Lucia to London Gatwick Airport

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

Currently, September is the cheapest month in which you can book a flight from Saint Lucia to London Gatwick Airport (average of £421). Flying from Saint Lucia to London Gatwick Airport in November is currently the most expensive (average of £704). 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 LC to LGW?

Find hourly flight availability from Saint Lucia to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

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

Weekly flight availability from Saint Lucia to London Gatwick Airport

Explore weekly flight availability from Saint Lucia to Gatwick. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 December 2025.

The most flights from LC0 to LGW are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 23 December 2025.
Read reviews from past customers who have flown with British Airways from Saint Lucia to London Gatwick Airport. 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.
British Airways
6.7
Okay
7,605 reviews
Check prices

Overall

6.7

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,605 reviews
British Airways
6.7
Okay
7,605 reviews
Check prices

Overall

6.7

Boarding

6.9

Comfort

6.7

Crew

7.6

Entertainment

6.4

Food

6.4

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Saint Lucia to Gatwick. 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 Saint Lucia to London Gatwick Airport?

    There are many flights that can get you from Saint Lucia to London Gatwick Airport in 8h 15m. Fly via British Airways to get the fastest option. The distance from Saint Lucia to London Gatwick Airport is about 4223 mi. Most flights are nonstop.

  • What are the cheapest flights from Saint Lucia to London Gatwick Airport?

    The cheapest flight price from Saint Lucia to London Gatwick Airport is £524. On average you can expect to pay £710. The most popular route, (Castries Hewanorra - London Gatwick), can usually be booked for £765.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Saint Lucia to Gatwick 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 Saint Lucia to London Gatwick Airport?

    Currently, September is the cheapest month in which you can book a flight from Saint Lucia to London Gatwick Airport (average of £421). Flying from Saint Lucia to London Gatwick Airport in November is currently the most expensive (average of £704). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Bedford
Romford
Chichester
Eastbourne
Ipswich
Bishop's Stortford
Chelmsford

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Top airline flying from Saint Lucia to Gatwick

Discover the top airline that operate flights from Saint Lucia to Gatwick. 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£645Average£784FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Saint Lucia to Gatwick?

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gatwick from Saint Lucia.

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

Need flexible booking options for your flight to Gatwick from Saint Lucia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Saint Lucia today and book when prices fit your budget.

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