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How Much Do Flights to Saint Lucia Cost?

See the average prices and the best times to book your airline tickets. This data helps you plan your trip and find the best flight deals available.

Best One-Way Deal
...Saint Lucia
Best Round-Trip Deal
...Saint Lucia
📉
Cheapest Month to Fly
📈
Most Expensive Month
⏱️
Average Flight Time
10h 30m
From Lisbon to Castries
📅
Best Time to Book
3 to 4 Months Ahead
For the lowest prices

Cheap Flight Deals to Saint Lucia

Discover cheap airfare to Saint Lucia. Compare flights from various airlines and booking sites. Find the best option for your trip, whether it's a round-trip or one-way ticket.

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⏱️️

Best Time to Book a Flight to Saint Lucia

16-24 weeks before your flight
Last MinuteLess than 2 weeks+25%
Optimal16-24 weeksBaseline Price
Too EarlyMore than 24 weeks+10%

To secure the cheapest flights to Saint Lucia, the ideal time to book is 16 to 24 weeks in advance. This period allows you to catch the airlines' initial fares before demand drives up prices. Booking earlier might result in higher prices as airlines are still setting their rates. Last-minute booking, especially for a popular Caribbean destination, can significantly increase the cost of your airfare.


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What Are the Top Attractions in Saint Lucia?

Saint Lucia offers a mix of natural beauty and exciting activities. From volcanic mountains to white-sand beaches, plan your trip to make the most of it. Don't miss the famous Pitons and the volcanic hot springs. These spots provide unique experiences for every traveler.

Gros Piton and Petit Piton
Two iconic volcanic mountains rising from the sea, perfect for hiking and spectacular views of the island.

Open: Daytime for hiking

Entry fee: About 45€ for guided hike

Best time to visit: Early morning

Located in: Soufrière, Saint Lucia

Flights to Gros Piton and Petit Piton (Saint Lucia)
⛰️ Mountains
Sulphur Springs
The world's only 'drive-in' volcano. Take a therapeutic mud bath and witness the unique geothermal activity.

Open: 9:00 - 17:00

Entry fee: About 14€

Best time to visit: Midday

Located in: Soufrière, Saint Lucia

Flights to Sulphur Springs (Saint Lucia)
♨️ Hot Springs
Diamond Falls Botanical Gardens
A tranquil haven featuring lush flora, a colorful waterfall, and natural mineral baths for relaxation.

Open: 10:00 - 17:00

Entry fee: About 6€

Best time to visit: Afternoon

Located in: Soufrière, Saint Lucia

Flights to Diamond Falls Botanical Gardens (Saint Lucia)
🌿 Gardens
Anse Chastanet Beach
Famous for its dark sands and nearby coral reefs, making it ideal for snorkeling and scuba diving adventures.

Open: 24/7

Entry fee: Free

Best time to visit: Sunset

Located in: Soufrière, Saint Lucia

Flights to Anse Chastanet Beach (Saint Lucia)
🏖️ Beach
Marigot Bay
One of the Caribbean's most beautiful bays, known as a safe haven for yachts and sailing enthusiasts.

Open: 24/7

Entry fee: Free

Best time to visit: Afternoon

Located in: Marigot Bay, Saint Lucia

Flights to Marigot Bay (Saint Lucia)
⛵ Bay
Reduit Beach
A long stretch of golden sand near Rodney Bay, perfect for swimming and various water sports activities.

Open: 24/7

Entry fee: Free

Best time to visit: Morning

Located in: Rodney Bay, Saint Lucia

Flights to Reduit Beach (Saint Lucia)
🌊 Beach
Pigeon Island National Park
A historic island connected to the mainland, featuring military ruins and panoramic coastal views for visitors.

Open: 9:00 - 17:00

Entry fee: About 8€

Best time to visit: Morning

Located in: Gros Islet, Saint Lucia

Flights to Pigeon Island National Park (Saint Lucia)
🏛️ Historic Park
St. Lucia Rainforest
Explore the island's rich biodiversity, home to the St. Lucia parrot and lush, challenging hiking trails.

Open: Daytime hours

Entry fee: About 10€

Best time to visit: Morning

Located in: Interior of Saint Lucia

Flights to St. Lucia Rainforest (Saint Lucia)
🌳 Forest


When is the best time to visit Saint Lucia from Portugal?

Knowing the best time to travel helps you plan your trip, ensuring the best weather and prices. Saint Lucia has distinct seasons that affect both the climate and the cost of flights.



Frequently Asked Questions — Finding Cheap Flights to Saint Lucia from Portugal

How can I find cheap flights from Portugal to Saint Lucia?

To find cheap flights from Portugal to Saint Lucia, start by being flexible with dates. Avoid traveling during high season (December to March), as prices are higher. Use the flexible date search tool on TICKETS.PT to see the average flight price from Lisbon to Saint Lucia throughout the month. Flying during the low season (June to November) or transition months (April, May, October, November) usually results in cheaper Saint Lucia airfares. Consider flights with layovers, as direct flights from Portugal to Saint Lucia are rare or non-existent, and routes with one or two stops can be significantly more economical.

What is the average price of an airline ticket to Saint Lucia from Portugal?

The flight cost to Saint Lucia from Portugal varies greatly depending on the season and how far in advance you book. In high season (Winter), prices can easily exceed 1000€ for a round trip. During the low season, it is possible to find cheap airfares to Saint Lucia departing from Porto or Lisbon starting from 600€ to 800€. Remember that these are connecting flights, and the average flight price from Lisbon to Saint Lucia is influenced by the route and the airlines flying to Saint Lucia. Use TICKETS.PT to compare real-time prices and find the best flight deals to Saint Lucia Caribbean.

When is the best time to buy Saint Lucia airline tickets to get the best price?

The best time to buy Saint Lucia airline tickets is generally between 2 to 4 months before the travel date. If you are looking for cheap flights to Saint Lucia, avoid booking last minute, as last-minute flights to Saint Lucia tend to be more expensive. If you can travel in the low season (Summer and Autumn), book 3 months in advance. For high season (Winter), try to book 4 to 5 months ahead. TICKETS.PT recommends setting up price alerts for the Portugal-Saint Lucia route to be notified when there are flight promotions to Saint Lucia.

Are there direct flights from Portugal to Saint Lucia?

There are no regular direct flights from Portugal to Saint Lucia. Most routes require at least one layover, usually in major European hubs (like London or Frankfurt) or the United States/Canada. When searching for connecting flights to Saint Lucia, consider airlines that offer efficient connections. Although there are no direct flights, cheap Saint Lucia airfares are easy to find by comparing routes with one or two stops on TICKETS.PT. Always check the total travel time, including the layover duration.

Which Saint Lucia airports should I choose for the cheapest flights?

Saint Lucia has two main airports: Hewanorra International Airport (UVF) in Vieux Fort, which handles most international flights, and George F. L. Charles Airport (SLU) in Castries, which serves regional flights. For cheap flights from Portugal to Saint Lucia, the most likely and economical destination will be Hewanorra Airport (UVF), as most international airlines fly to Saint Lucia via this terminal. Look for flights to Castries Saint Lucia (SLU) if your final destination is the north of the island, but be aware that you may need an extra regional connection.

How does TICKETS.PT find flights at such low prices to Saint Lucia?

TICKETS.PT is a flight aggregator that compares prices from hundreds of airlines and booking sites. We do not sell tickets directly; instead, we show you the cheapest Saint Lucia airfares available in the market. We analyze real-time data to find low-cost flights to Saint Lucia and the best flight promotions to Saint Lucia. This allows you to see all options in one place, ensuring you find the lowest price, whether from traditional airlines or online travel agencies.

Does TICKETS.PT add any markup to the ticket prices shown?

No. TICKETS.PT does not add fees or markups to the ticket prices you see. Airlines and booking sites actually pay us to be featured on our platform. Our mission is to provide you with the exact and final price you will pay to the provider. This ensures that the promotional flights to Saint Lucia you find on our site are as transparent and competitive as possible, helping you buy cheap tickets to Saint Lucia without surprises.

Which airlines fly to Saint Lucia from Portugal?

Due to the lack of direct flights, airlines fly to Saint Lucia from Portugal via layovers. The main carriers offering routes to Hewanorra Airport (UVF) include British Airways (via London), Air France (via Paris), and American or Canadian carriers (like American Airlines or Air Canada) with connections. When looking for cheap flights from Portugal to Saint Lucia, it is common to find combinations of airlines. TICKETS.PT will show you all available connecting flight options to Saint Lucia.

Do I need a visa to travel from Portugal to Saint Lucia?

Portuguese citizens (and those from the European Union) do not need a visa to enter Saint Lucia for tourist stays not exceeding 90 days. However, it is mandatory to have a passport valid for at least six months after the expected departure date from Saint Lucia and a return or onward ticket. Make sure your documentation is in order before looking for low-cost flights to Saint Lucia.

What are the tips for cheap flights to Saint Lucia that I should follow?

To secure cheap flights to Saint Lucia, follow these tips: 1) Book in advance (2-4 months). 2) Be flexible with travel dates, avoiding the winter peak. 3) Consider flying to Hewanorra Airport (UVF) instead of Castries (SLU) for international flights. 4) Travel mid-week, as weekend flights are generally more expensive. 5) Use TICKETS.PT to compare prices and set up price alerts, ensuring you do not miss any flight promotion to Saint Lucia.

Is it cheaper to fly to Saint Lucia during the week or on the weekend?

Generally, it is cheaper to fly to Saint Lucia mid-week, especially on Tuesdays and Wednesdays. Flights departing or returning on weekends (Fridays and Sundays) are typically the most expensive due to higher demand. If your goal is to find cheap Saint Lucia airfares, look for low-cost flights to Saint Lucia that depart on Tuesday and return on Wednesday. Flexibility with dates is key to finding the best flight cost to Saint Lucia.

Practical Travel Guide for St. Lucia from Portugal

Understanding the practical aspects of travel is crucial for a smooth experience. This guide offers essential tips on transportation, local customs, and what to expect when visiting St. Lucia.

Portuguese citizens traveling to St. Lucia for stays up to 90 days do not require a visa. You must have a passport valid for at least six months beyond your intended departure date and a return or onward ticket. Immigration authorities may request proof of sufficient funds for your stay. Ensure all your travel documents are in order before looking for cheap flights to St. Lucia, as lack of documentation can cause major problems upon arrival. Entry is usually straightforward, but preparation is key to avoiding delays at the airport. Always check the latest information with the St. Lucia Embassy or your travel agent before buying St. Lucia plane tickets.

The main public transport on the island is shared buses (minivans), which are economical and cover the main routes, especially between Castries and Vieux Fort. For greater flexibility, you can rent a car, but remember that driving is on the left side of the road (right-hand drive) and the roads can be winding and narrow. You must obtain a local temporary driving permit. Taxis and water taxis (for access to beaches and resorts) are also available but are more expensive. Combine your cheap flights to St. Lucia with an efficient transport plan to save time and money.

St. Lucia offers a wide range of accommodation, from luxury all-inclusive resorts in areas like Soufrière (with Piton views) and Rodney Bay, to boutique hotels, rental villas, and more affordable guesthouses. Rodney Bay is ideal for those seeking nightlife and activities, while Soufrière is perfect for nature and tranquility. Booking in advance, especially during high season (December to April), is crucial to secure the best flight deals to St. Lucia and the best accommodation rates. Consider staying in different parts of the island to explore its diversity, from the northern beaches to the volcanic mountains in the south.

St. Lucia is generally safe, but common sense is essential. Avoid displaying valuables and walking alone in isolated areas at night. Be cautious when swimming on unsupervised beaches, as currents can be strong. Drink bottled water. Compared to Portugal, the pace of life is slower and more relaxed ('Island Time'). When interacting with locals, always be polite and respectful. Do not feel pressured to buy goods or services from street vendors, but a firm 'no, thank you' is usually sufficient. Keep your belongings secure in busy tourist areas, just as you would in any major European city. Travel health insurance is highly recommended.

St. Lucia's culture is a rich blend of African, French, and British influences. Creole (Kwéyòl) is widely spoken, but English is the official language. It is customary to greet people with 'Good morning' or 'Good afternoon'. Casual attire is acceptable in most places, but avoid wearing swimwear outside the beach or pool. Religion (mainly Roman Catholic) plays an important role in local life. Showing interest in local music, dance, and cuisine (such as grilled fish and 'green fig and saltfish') is a great way to connect with the island. Tipping is common in restaurants and for tour guides, usually 10-15%.

St. Lucia's cuisine is vibrant and flavorful. The national dish is 'green fig and saltfish' (green banana and salted cod). Try 'callaloo soup' (taro soup), roti (flatbread stuffed with curry), and a variety of fresh fish and seafood. Be sure to sample the local rum and Piton beer. Friday Night Street Parties, such as the one in Gros Islet, are great places to experience authentic street food and socialize with locals. Compared to Portuguese cuisine, expect more spices and tropical flavors. Fresh fruit, like mango and passion fruit, is abundant and delicious. Look for local markets for the freshest produce.

A 7 to 10-day itinerary allows you to explore the best of St. Lucia. Start in the north (Rodney Bay, Castries) for beaches and shopping. Then, dedicate time to the south (Soufrière) for natural attractions: the Pitons (a UNESCO World Heritage site), the drive-in volcano, and the mud baths. Include a day for a catamaran trip or snorkeling. If you find direct flights from Portugal to St. Lucia, you will have more time for activities. For a complete experience, set aside time to relax on the white-sand beaches and explore the rainforest trails. Don't overload your itinerary; the island's pace is slow and should be savored.

To truly experience St. Lucia, skip the big resorts for a day and use the local buses. Talk to the drivers and locals; they give the best tips on hidden beaches and authentic restaurants. Don't limit yourself to the beaches; explore the rainforest and waterfalls. The best spot for an unforgettable photo is the viewpoint between Gros Piton and Petit Piton in Soufrière, at sunrise or sunset. It's a moment of peace and natural beauty that captures the essence of the island. Remember, the goal is to absorb the culture and natural beauty, not just tick off tourist spots. Look for flight deals to St. Lucia and prepare for a unique Caribbean adventure.



Which Airports Serve St. Lucia From Portugal?

St. Lucia is served by two main airports, each with a different focus. Finding cheap airfare to St. Lucia often depends on which airport you choose. The southern airport is the main international entry point, while the northern one handles more regional flights.

Hewanorra International Airport (UVF)
4.2
Distance from Castries:65 km (1.5 hours drive)
Focus:Long-haul international flights

Located in Vieux Fort, in the south of the island, UVF is the main airport for international flights and the most common gateway for flights from Portugal to St. Lucia. It is closer to the Pitons and the southern resorts.

International
Main
George F. L. Charles Airport (SLU)
3.8
Distance from Castries:2 km (10 minutes drive)
Focus:Caribbean regional flights

Formerly known as Vigie Airport, SLU is located near the capital, Castries. It primarily serves regional Caribbean flights but can be an option for multi-stop flights from Portugal.

Regional
Urban


Which airlines fly to Saint Lucia from Portugal?

Traveling from Portugal to Saint Lucia usually requires one or more layovers. The following airlines offer the best routes and connections, helping you find cheap flights to Saint Lucia and plan your trip comfortably and efficiently.

British Airways
Connections via London
4.1
  • Offers regular flights from Lisbon and Porto with a stopover in London (Gatwick) before continuing to Castries.

Air France
Routes via Paris
4
  • A popular option with flights from Portugal to Paris, and then a connection to Hewanorra International Airport (UVF).

KLM
Flights via Amsterdam
4.2
  • Connections through Amsterdam, offering a good alternative to reach Saint Lucia comfortably and punctually.

Virgin Atlantic
Caribbean Specialist
4.3
  • Flies from London to Saint Lucia, making it an excellent option for those connecting in the United Kingdom.

TAP Air Portugal
Flights to European hubs
3.9
  • Although it does not fly directly, it offers flights to major European hubs (London, Paris, Amsterdam) that connect to Saint Lucia.



Where to fly to from Saint Lucia with TICKETS.PT?

After enjoying the wonders of Saint Lucia, explore your next vacation. Find cheap flights to popular destinations in the Caribbean and beyond, with the best flight deals.

Barbados
Barbados
A neighboring island known for its pink sand beaches and vibrant nightlife. Perfect for a short getaway.
Trinidad and Tobago
Trinidad and Tobago
Famous for its carnival and rich culture. It offers a unique mix of urban life and natural beauty.
Martinique
Martinique
A piece of France in the Caribbean, with volcanic mountains and exquisite cuisine. Ideal for nature lovers.
Puerto Rico
Puerto Rico
A vibrant island with colonial history and tropical forests. San Juan is a center of culture and nightlife.
New York, USA
New York, USA
Fly to the "Big Apple" for a change of pace. Enjoy shopping, world-class museums, and skyscrapers.
Toronto, Canada
Toronto, Canada
A multicultural and dynamic city, known for its festivals and artistic life. A popular destination in North America.
London, United Kingdom
London, United Kingdom
A major international hub. Perfect for exploring British culture, history, and royal parks.


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