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Find cheap flights from Barbados to Saint Lucia

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KAYAK's insights & trends for flights to Saint Lucia

Get data-powered insights and trends for flights to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Saint Lucia?

These are the best return prices found by users searching on KAYAK in the last 72 hours.
The cheapest ticket to Saint Lucia from Barbados found in the last 72 hours was to Castries, at £160 return. The most popular route is Bridgetown (BGI) to Castries (SLU) and the cheapest return airline ticket found on this route in the last 72 hours was £160.

What is the cheapest day to fly to Saint Lucia?

The average price of all flights from Barbados to Saint Lucia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Saint Lucia is Thursday when return tickets can be as cheap as £237. On the other hand, the most expensive day to fly is Tuesday, when return prices are £268 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Barbados to Saint Lucia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Barbados to Saint Lucia is April, when tickets cost £236 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is £267 and £263 respectively.

What is the cheapest time of day to fly to Saint Lucia?

The average price for all round-trip flights from Barbados to Saint Lucia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Saint Lucia is generally at night, when round-trip flights cost £315 on average. Morning departures are around 4% cheaper than evening flights, on average. The most expensive time of day to fly to Saint Lucia is generally in the evening, which is peak travel time and where the average cost of a ticket is £350.

How far in advance should I book a flight from Barbados to Saint Lucia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Saint Lucia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Barbados to Saint Lucia, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Which is the cheapest airport to fly into in Saint Lucia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Saint Lucia is Castries George F. L. Charle Airport (SLU), with an average flight price of £146.
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Good to know - Cheap tickets from Barbados to Saint Lucia

Low season

March

High season

July
Best time to beat the crowds (3% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.

FAQs for booking flights from Barbados to Saint Lucia

  • How does KAYAK find such low prices on flights from Barbados to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Barbados to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Barbados to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Barbados to Saint Lucia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Barbados to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Barbados to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Barbados to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Barbados to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Top airlines flying from Barbados to Saint Lucia

Need help choosing which airline to fly with from Barbados to Saint Lucia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Caribbean AirlinesOverall score based on 150 reviews
7.9Comfort
6.8Entertainment
8.5Crew
6.8Food
8.2Boarding
Airline reviews

The flight crew was extremely hospitable, though there was a lot of turbulence, they made it a good experience. The only negative was the inflight experience for economy class. There wasn’t any, or at least non that I was aware of.

6.0 GoodDonroy, Dec 2024JFK - SVD
Read more Caribbean Airlines reviews

The flight crew was extremely hospitable, though there was a lot of turbulence, they made it a good experience. The only negative was the inflight experience for economy class. There wasn’t any, or at least non that I was aware of.

I liked the friendliness of the employees at the airport

I liked the extra leg room in Caribbean plus. Worth the extra money. The food could have been more balanced, there was no salad or veggies

The Flight itself was smooth and uneventful. The crew was polite and caring. I used the Lounge in Piarco and the service was STELLAR

Crew were quite friendly. Food was very poor considering the price of the ticket and the flight time. Could not charge my phone due to USB charger not working..

The food wasn’t good. Need better food. There wasn’t any entertainment.

STEWARDESSES WERE AWESOME! The food could be a bit better. Rice was SOGGY with gravy and the chicken was RUBBERY.

I was treated well in first class. I have no complaints. I will definitely fly with my favourite airline again this year.

There was no music on the flights unless you came with your headset.

Their bar selection could be greatly improved; they only had one spirit option

Long delay. No AC on the flight from Barbados to St. Lucia.

Did not get to travel, you canceled my flight and left me stranded for the hole day, it's another day and I can't get to my destination. I will not recommend any one to this away, bad service

Delay flight more than 8hours waiting and poor customer service!

Plane was extremely small so mind the size of your carry on

Other than lack of snacks, everything else went very well.

They don’t keep you updated on the flight status very well. It was late but nothing said

Everything you need to know for your flight to Saint Lucia

Cabin class types available on flights to Saint Lucia

Cabin classes available on flights to Saint Lucia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Saint Lucia
Business Class flights to Saint Lucia
Prem Econ Class flights to Saint Lucia
Economy class flights to Saint Luciafrom £120

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