Top Airlines Offering the Cheapest Flights to Saint Lucia, Caribbean

Finding cheap flights to Saint Lucia is easier when you know which airlines consistently offer low prices. Here are some of the top carriers known for providing the cheapest flights to Saint Lucia.

Find Major Airports in Saint Lucia

Familiarizing yourself with Saint Lucia’s major airports before flying is important so you can choose the most suitable airport for your travel needs. Here are the key airports offering convenient access to various destinations.

Hewanorra International Airport (UVF) is located near Vieux Fort Quarter, on the southern tip of Saint Lucia. It is a major airport served by several airlines offering direct flights from the U.S. East Coast, Canada, and the UK. Air Canada, American Airlines, and British Airways operate at this airport, providing flights to New York, Miami, Toronto, and London. Hewanorra International Airport serves as a gateway to Saint Lucia.

George F. L. Charles Airport (SLU) is located in Castries, the capital city of Saint Lucia. It is the smaller of the two airports in Saint Lucia, handling regional flights and cargo services within the Caribbean. Caribbean Airways and Caribbean Airlines operate at this airport, offering direct flights to destinations including Bridgetown, Port of Spain, and Dominica.

Flights to Madrid Snapshot

Economy Class

OneAir - Travel the world for less
TOTAL NUMBER OF ECONOMY CLASS DEALS TO MADRID IN THE LAST MONTH​

44

Seat - Cheap Flights - OneAir
AVERAGE ONEAIR INTERNATIONAL ECONOMY ROUNDTRIP DEAL​ TO MADRID

$568

Business Class

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TOTAL NUMBER OF BUSINESS CLASS DEALS TO MADRID IN THE LAST MONTH​

28

Business Class - Cheap Flights - OneAir
AVERAGE ONEAIR INTERNATIONAL BUSINESS CLASS ROUNDTRIP DEAL​ TO MADRID

$2747

The Best Time to Visit Saint Lucia

The best time to visit Saint Lucia is from mid-December to mid-April, during the high season. The weather is dry and sunny, perfect for beach vacations and outdoor activities, but this period is also the most expensive due to high demand. 

 

To avoid crowds and save on costs, consider visiting during the shoulder seasons of late April to early June and October to November. These months offer good weather, fewer tourists, and more affordable accommodation rates.

 

The cheapest time to visit is during the low season, from June to November, which coincides with the rainy and hurricane seasons. While there is a higher chance of rain and storms, hotel rates are significantly reduced, and there are fewer tourists.

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Cheapest months to fly

June to November

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Most Expensive Months to Fly

December to April

Compare Prices

Here’s a breakdown of airline ticket prices to Adolfo Suárez Madrid–Barajas Airport (MAD)

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Frequently Asked Questions

To find cheap flight tickets to Saint Lucia, use OneAir. Signing up for a OneAir membership can let you access exclusive deals and additional discounts unavailable to regular users. 

The cheapest flight from the United States to Saint Lucia can be found in June, costing $153 from New York John F. Kennedy (JFK) to St Lucia Hewanorra (UVF).

 Gulf Air, Norse Atlantic Airways, and Caribbean Airlines offer cheap flights from Mumbai (BOM) to Saint Lucia (SLU), while Virgin Atlantic and Caribbean Airlines offer cheap flights to Saint Lucia from London.

American Airlines, Delta, JetBlue, KLM, and United Airlines offer direct flights to Saint Lucia.

Flights from Seattle (SEA) take around 19 hours, while flights from Chicago (ORD) take around 24 hours.

United and Caribbean Airlines offer cheap flights from Denver to Saint Lucia, while Caribbean Airlines offers cheap flights from Miami to Saint Lucia.

Pitons are towering volcanic peaks near Soufrière that are perfect for hiking and climbing. Nearby, Sulphur Springs Park features the Caribbean’s only drive-in volcano, and Diamond Falls Botanical Gardens offers colorful flora and mineral baths. Marigot Bay is another must-see, often called one of the Caribbean’s most beautiful bays, ideal for relaxing and water activities.

Visitors can arrive by air through Hewanorra International Airport or George F.L. Charles Airport, by cruise ship docking in Castries, or by private yachts and ferries from nearby islands like Guadeloupe, Martinique, and Dominica. On the island, rental cars and taxis are popular choices; taxis are readily available but unmetered, so confirm the fare beforehand. Minibuses are the main public transport for locals and are a cost-effective way for tourists.

U.S. citizens can visit Saint Lucia without a visa for 6 weeks with a valid U.S. passport.

The time difference between Saint Lucia and the U.S. can vary. It is 1 hour behind the East Coast (Eastern Time) and 6 hours ahead of the West Coast (Pacific Time).

Discover Saint Lucia

Looking for cheap flights to Saint Lucia? OneAir makes it easy to discover incredible flight deals to destinations around the world. Follow these simple steps to start saving on your next trip.

 

  • Set your departure airports on OneAir. Choose your preferred departure airports, and we’ll search for the cheapest flights from those cities to Saint Lucia. OneAir offers deals from over 50 major US airports, so you can find the most convenient and affordable options. 
  • Be flexible with your travel dates. If your schedule allows, use our “Explore” or “Add Destinations” feature to find the most affordable days to fly to Saint Lucia. Shifting your dates by just a day or two can often result in significant savings.
  • Turn on your notifications. We’ll notify you via email or push notification whenever the price for your selected route is at its lowest. This way, you’ll never miss a deal.
  • Compare flight options from multiple providers. Choose the cheapest, fastest, or most convenient flights to Saint Lucia based on your priorities.
  • Filter for direct flights. If you prefer nonstop service to Saint Lucia, simply tick the “Nonstop” box when searching. We’ll show you all available nonstop routes, so you can avoid lengthy layovers.
  • Get the best unpublished deals. Dreaming of a luxurious journey to Saint Lucia? We also find the best deals on Premium Economy, Business, and First Class fares. Compare prices across all cabin classes – you might be surprised by an affordable premium seat.
  • Expand your search to nearby airports. Unlock even more deals by searching for flights to Auckland from nearby airports. This will show you flight prices from alternative departure airports close to your origin city.

Book a complete travel package. Once you’ve found your perfect flight to Saint Lucia, why not add a hotel room or rental car? OneAir also offers exclusive hotel, car, and activity deals, so you can save even more on your entire trip.

 

Discover New Destinations with the “Explore” Tab. Not set on Saint Lucia? Use our “Explore” search to find the cheapest flights from your city to anywhere in the world. You might just discover your next dream vacation spot!