Popular airlines to St. Lucia

What you need to know for your flight to St. Lucia

Flights to St. Lucia at a glance

Traveling to St. Lucia is easy, with plenty of options for comfortable flights that allow you to discover the city's iconic attractions and vibrant neighborhoods. Look for the cheapest flight to St. Lucia to start your adventure!

Major airport near St. Lucia: Richards Bay Airport (RCB)
Flights per week: 7 flights arriving at St. Lucia airport
Number of airlines that fly to St. Lucia: around 1 carrier

Popular airport near St. Lucia

St. Lucia is a vibrant destination known for its breathtaking scenery and adventure-filled outdoor activities. Travelers flock to this city for sports, luxury experiences, and romantic getaways. It is conveniently accessible via a major airport, making it easy to plan your visit to this captivating locale in KwaZulu-Natal, South Africa.

Richards Bay Airport (RCB): Situated in uMhlathuze within the King Cetswayo District Municipality of KwaZulu-Natal, this airport lies approximately 32 miles from St. Lucia and primarily operates domestic flights. South African Airlink is a prominent airline serving this airport.

Top routes to St. Lucia

Johannesburg (JNB) to St. Lucia (RCB), with one-way tickets available from around $130

Cheapest routes to St. Lucia

Johannesburg (JNB) to St. Lucia (RCB), with budget one-way fares from around $130

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to St. Lucia

South African Airlink: This airline operates flights to Richards Bay Airport (RCB), representing nearly all incoming flights to {short_name}. The typical one-way ticket price is around $140.

Best time to fly to St. Lucia

The most popular months for travelers to fly to St. Lucia are March, April, and July, when peak temperatures in St. Lucia can reach up to 76.3°F in March. If you prefer quieter travel, consider February, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 77°F. For better deals, October usually offers the lowest average one-way fare around $133, roughly 5% cheaper than the yearly average. Looking for additional cheaper months to fly? November, December, and February offer average one-way fares of around $136, making them good options for flexible travelers.

Month	Temperature	Precipitation	Cloudiness	Demand	Average one-way Fare
January	76.6°F (24.8°C)	Light Rain	Mostly Cloudy	Average	$144
February	77.0°F (25.0°C)	Light Rain	Mostly Sunny	Low	$138
March	76.3°F (24.6°C)	Light Rain	Mostly Sunny	High	$144
April	73.4°F (23.0°C)	Light Rain	Mostly Sunny	High	$147
May	71.1°F (21.7°C)	Light Rain	Mostly Sunny	Average	$139
June	68.4°F (20.2°C)	No Rain (Dry)	Sunny	Low	$144
July	67.1°F (19.5°C)	No Rain (Dry)	Mostly Sunny	High	$141
August	67.8°F (19.9°C)	No Rain (Dry)	Mostly Sunny	Average	$145
September	69.6°F (20.9°C)	No Rain (Dry)	Mostly Sunny	Average	$144
October	70.3°F (21.3°C)	Light Rain	Mostly Cloudy	Average	$133
November	72.1°F (22.3°C)	Light Rain	Mostly Cloudy	Average	$134
December	74.7°F (23.7°C)	Light Rain	Mostly Cloudy	Low	$138

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to St. Lucia

Getting some of the best deals on flights to St. Lucia is all about timing and flexibility. Here are some key tips to help you save:

Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
Bundle and save—book a flight and unlock a hotel deal on Expedia.*
Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
Earn miles—you can earn airline miles when you book your St. Lucia flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in St. Lucia

St. Lucia welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach St. Lucia efficiently:

Public transportation: From Richards Bay Airport, Richards Bay Seaport, a seaport, is located about 7.5 miles from the airport and is most conveniently reached by car.
Hotel transfer: Transfers offer a convenient way to reach your hotel in St. Lucia, with private rides that can be arranged in advance.
Car rental: Renting a car in St. Lucia is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in St. Lucia on Expedia.
Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around St. Lucia

Hluhluwe: Located 25 miles away from St. Lucia, Hluhluwe is a vibrant city that beckons outdoor enthusiasts and adventure seekers. The area is renowned for its stunning scenery and offers a wealth of activities. Travelers can enjoy rounds of golf at local country clubs or explore the breathtaking landscapes. Key highlights include the idyllic St. Lucia Estuary Beach, perfect for sunbathing and relaxation, and Cape Vidal, renowned for its picturesque views. For those seeking adventure, Bonamanzi Private Game Reserve offers eco-friendly experiences in nature.
Mfolozi: Mfolozi, situated 21 miles drive away from St. Lucia, is a charming destination known for its romantic and outdoor experiences. This city invites visitors to hike through its lush landscapes and embark on guided tours to discover the beauty of the area. Points of interest include the tranquil Enseleni Nature Reserve, ideal for nature lovers, and the Aquadene Public Library, which offers a glimpse into local culture. Sports fans can also catch events at the nearby Richards Bay Stadium.
Monzi SH: Located 9 miles drive away from St. Lucia, Monzi SH is a delightful city that offers a mix of leisure and cultural experiences. Golf enthusiasts will find excellent facilities, while those seeking relaxation can visit the stunning St. Lucia Estuary Beach for sun and surf. Art lovers can explore The Gallery-St Lucia, showcasing local talent and creativity. For a bit of fun, head to Mtubatuba Go Karting for an exhilarating experience on the track.

Tips for short-haul flights to St. Lucia

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

Pack light and skip checked bags—with budget airlines, it’s often more cost-effective to travel with just a carry-on. Maximize space by choosing mini toiletries, wearing your bulkiest clothing, and planning your outfits wisely. This approach also helps you avoid the wait at baggage claim upon arrival.
Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. Download your favorite TV shows, movies, music, or podcasts ahead of time, and consider bringing a book to keep yourself occupied. Remember to charge your devices fully before you board.
Arrive at the airport in plenty of time—even for short or domestic flights, it’s advisable to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
Bring your own snacks and water—pack snacks and a reusable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to St. Lucia

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in opens, usually 24–48 hours before your flight. Some airlines may even permit seat selection earlier than this.
Arrive at the airport in plenty of time—make sure to arrive at the airport at least 3 hours prior to departure for international flights to accommodate check-in, security, and immigration processes.
Relax at the airport—if you find yourself with extra time, take the opportunity to browse the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is generally free and available.
Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Try to sleep or stay awake during the flight according to the local time of your arrival destination to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to St. Lucia?

Plan your trip for if you're hoping to get a good price on your fare. It's the cheapest month to fly to St. Lucia. Try to avoid traveling during busy periods such as school vacation time or public holidays.

Which US cities fly direct to St. Lucia?

Nonstop flights make travel a little easier. When browsing on Expedia, select "Direct flights only" and we'll show you the nonstop options to fly to St. Lucia.

How to find a cheap flight to St. Lucia?

Book in advance to score cheap flights to St. Lucia. Also, consider visiting during off-season months like May and June. If you leave on a Thursday, you can save an average of 16% compared to those departing on a Sunday.* Save time searching every day and track your flight prices using the Expedia app. We'll send you a notification when fares change.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

How to get a cheap last-minute flight to St. Lucia?

Although booking in advance is generally the easiest way to save money, don't worry if your St. Lucia vacation is last minute. It's still possible to find cheap flights to St. Lucia, especially if your plans have some flexibility. Try switching up your travel dates, looking at different ticket options or departing from an alternative hub.

How far in advance should I book a flight to St. Lucia?

To snap up some of the best deals on domestic journeys, book your flight to St. Lucia 28 days ahead of your travel dates. For international flights, search for your ticket two to four months in advance. This gives you a better chance of securing your preferred departure dates, times and seats.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Which day of the week is the cheapest day to buy a plane ticket to St. Lucia?

You can generally find cheap flights to St. Lucia on a Sunday. You'll save around 8% on average compared to booking on a Friday, which is typically the most expensive day to book.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.

Where do you fly into St. Lucia?

The main airport to fly to St. Lucia is Richards Bay Airport (RCB). You can also land at Hluhluwe Airport (HLW) when flying to St. Lucia.

How far is the airport from central St. Lucia?

If you're touching down at Richards Bay Airport (RCB), you'll be approximately 30 mi southwest of central St. Lucia.

Can I save money by booking a St. Lucia trip package?

Bundle your accommodations and flights and you could save hundreds of dollars. Better yet, you can add extras like car rentals and tours to your St. Lucia flight and hotel package deal. With Expedia, it's simple to manage all your St. Lucia travel plans in one place.

Can I change or cancel my flight to St. Lucia?

It's often possible to cancel or change your flight to St. Lucia. Many airlines allow you to cancel your ticket for free within 24 hours of making your booking. However, some flights are non-refundable, and airlines may issue you credit for future flights rather than a direct refund. To reserve affordable flights to St. Lucia with flexible change policies, check "No cancel fee" or "Changes included" when you search. Need more information? Visit our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to St. Lucia

The cheapest day to fly

Get started finding a cheap flight to St. Lucia on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to St. Lucia. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to St. Lucia. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to St. Lucia, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to St. Lucia

The lowest price for round-trip flights to St. Lucia in 2026 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to St. Lucia. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to St. Lucia

are just some of the airlines that can typically offer cheap tickets to St. Lucia. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to St. Lucia and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for St. Lucia, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to St. Lucia. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your St. Lucia plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to St. Lucia

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to St. Lucia.

Stopover savings

The cheapest tickets to St. Lucia are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to St. Lucia. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to St. Lucia for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to St. Lucia. Simply download the free Expedia app to your smart device and activate St. Lucia flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to St. Lucia. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Travel information

Destination airport	St. Lucia
Destination airport IATA code	HLW

Cheap Flights to St. Lucia