Flights to Saint Lucia

Find cheap flights to Saint Lucia from £352

1 adult
0 bags
Sat 9/3
Sat 16/3

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Cheap Saint Lucia flight deals and tips

Summary info about Saint Lucia flight prices, duration and airlines

Best One-Way Price


Best Round-Trip Price


Fastest flight time

9h 10m

Operated By

4 airlines
The best one-way flight price to Saint Lucia from United Kingdom in the last 72 hours is £352 (London Gatwick to Castries George F. L. Charle).
The best round-trip flight price to Saint Lucia from United Kingdom in the last 72 hours is £510 (London Gatwick to Castries Hewanorra).
The fastest flight to Saint Lucia from United Kingdom takes 9h 10m (London Gatwick to Castries Hewanorra).
There are 4 airlines operating flights to Saint Lucia, including British Airways, Virgin Atlantic and Delta.

Saint Lucia flights insights and trends

Explore insights for your Saint Lucia flight to craft the best travel plan

What is the cheapest flight to Saint Lucia?

The best prices found on momondo for flights to Saint Lucia are:
£143 per person with interCaribbean Airways
£165 per person with Caribbean Airlines
£227 per person with British Airways
See prices from:

How long is the flight from United Kingdom to Saint Lucia?

On average, it takes 9h 15m to fly from United Kingdom to Saint Lucia if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Castries Hewanorra (the most popular airport in Saint Lucia). If you’re flying out of Manchester and into Castries Hewanorra, then the flight time is around 13h.

Which airlines fly to Saint Lucia?

British Airways, TUI Airways and Virgin Atlantic are the top three most popular airlines that fly to Saint Lucia according to our data. British Airways is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Saint Lucia. Keep in mind that there are 8 different airlines that fly to Saint Lucia on a routine basis, so you have a few additional options to choose from.

Popular cities and sights

Looking to visit Saint Lucia? Check out these cities and spend time seeing some of the most popular sights in the country


Immaculate Conception Church

Fort Charlotte

Anse Cochon Beach

River Rock Waterfall

Vigie Beach

Cheapest flights to cities in Saint Lucia

Click on the cities below to find out when it's cheapest to fly to Saint Lucia from United Kingdom

Useful information for your flight to Saint Lucia

Get up-to-date answers for some of the most frequently asked questions regarding flying to Saint Lucia

What is the best airport to land at to visit St. Lucia Rain Forest?

When visiting St. Lucia Rain Forest in Soufrière, the closest airport is Castries Airport.

What is the most popular airport in Saint Lucia to fly to?

How much are flights to Saint Lucia?

Flights to Saint Lucia have been found on momondo for as low as £259 per ticket recently. However, the average price tends to be £1,017 and anything for £945 or less is a good deal. £2,761 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

What is the best day of the week to fly to Saint Lucia?

If your travel plans are flexible and you’re looking to save money on flights to Saint Lucia, then be sure to book your departure on a Tuesday. Flying out on a Tuesday, as well as a Thursday, is your best option. Departing on a Monday tends to be the most expensive day of the week to fly to Saint Lucia.

When did momondo last update prices for flights to Saint Lucia?

Prices for flights to Saint Lucia are updated daily.

How many operators does momondo search for flights to Saint Lucia?

How old do you have to be to fly to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Saint Lucia.

What documentation or ID do you need to fly to Saint Lucia?

The required travel and health documents for your Saint Lucia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Saint Lucia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Recent flights found to popular cities in Saint Lucia

Find flights to these popular cities in Saint Lucia from your nearest airport.

Cheapest flight routes to Saint Lucia

These routes have the cheapest flights to Saint Lucia found by momondo users in United Kingdom
DepartingDestinationBest TimeBest Price
LondonCastries8h 45m£260
ManchesterCastries13h 00m£621
BirminghamCastries34h 10m£736
EdinburghCastries34h 15m£849
LeedsCastries28h 35m£1,160

Best things to do and see in Saint Lucia

What popular events take place in Saint-Lucia?

If you're looking for a holiday filled with exciting events booking flights to Saint-Lucia for May and June will certainly satisfy your social events calendar. The most popular event in Saint-Lucia in May is the Saint-Lucia's Jazz Festival, which brings music to your ears as it has been doing since 1992. This event takes place in the first week of May and happens annually. The main Jazz concerts are performed at Pigeon National Landmark. They start on a Thursday and play through till Sunday. However, in the week leading up to the event, you can find a showcase of music, arts, sculpture and dance in different locations around the island. In June, there is a celebration that goes so far back; no one knows exactly when it started. Every year on the 29th of June, fishermen have their thanksgiving celebration known as Fete Peche. This is a truly auspicious and traditional occasion with top community members in attendance. The seafood feast starts with a blessing from the priest and political leaders, wishing large and fruitful yields on the fisherman as they head out for the season.

Is Saint-Lucia known for specific food/cuisine?

Book Saint-Lucia flight deals and immerse your taste buds in some of the most loved favour fiestas in the Caribean Islands. You will definitely come across Saint-Lucia's national dish of figs and saltfish. One of its main ingredients is green bananas which are referred to as figs. Green bananas have been a staple in the local diet throughout the island's history as they grow freely. The codfish is cooked through many different processes until it is flakey and seasoned to perfection. For an authentic taste of this dish, head to the Castries market, where you'll find many street food stalls serving this dish with lots of interesting twists to suit your palate. For the vegetarians, a trip to Saint-Lucia would not be complete without the Caribbean favourite dish of fried plantain. You can find it on most street corners due to the fruit's abundance on the island. It's served as a side dish in all the top restaurants, such as Roots Beach Bar; the dish is both a local and international favourite. Get ready for thick, hand-cut plantain slices, fried in coconut oil and served with a spicy sauce.

What can you see and do in Saint-Lucia?

The beautiful island of Saint-Lucia means relaxing in the sun with tropical beaches coved by a mountain landscape. Sugar Beach is one of the most popular postcard-perfect beaches to visit. It's not all lazing around, however. Avid hikers can take a walk up the twin peaks of Gros Piton on the southwest coast. Listed as a heritage site, this dramatic mountain is one of the most memorable landmarks to climb in the Caribbean. Island life means island rum, and Saint-Lucia is no exception. Visit the St Lucia Rum Tasting room at Cap estate and go behind the scenes of the rum-making process. The master distiller will take you on a tour of the distillery where you will pair 25 different rums with local dishes.

What passport or visa requirements are there when visiting Saint-Lucia?

British passport holders will not need a visa to enter Saint-Lucia and will be guaranteed entry on arrival for a specific period of time. If you want to extend your stay, you are welcome to apply through the immigration department. Your passport must be valid for the entire period you will be on the island to be guaranteed entry. It is recommended that you present your departure flight ticket on arrival to make sure you have no hassles.

Useful information for finding Saint Lucia flight deals

Learn about all of the flight booking features offered by momondo for free.
  • How do I get Price Alerts for flights to Saint Lucia?

    Confirm your travel details to search for the latest offers. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights to Saint Lucia with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal to Saint Lucia?

It is quick and easy to find flights to Saint Lucia on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Saint Lucia that suits you.

Can I find flights to Saint Lucia with flexible booking policies on momondo?

Yes. All flights to Saint Lucia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Saint Lucia?

momondo helps you find the best flight to Saint Lucia by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight to Saint Lucia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Saint Lucia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Saint Lucia trip

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Popular Flights to Saint Lucia
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Flight to Saint Lucia
1 adult
Sat 9/3
Sat 16/3
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