Cheap Flights from Bangkok to Saint Lucia from $3,197

Looking for a cheap last-minute deal or the best return flight from Bangkok to Saint Lucia? If you want to travel next month, return fares start from $3,605. Find the lowest prices on one-way and return flight tickets right here.

Castries.$3,197 per passenger.Departing Sun, 15 Nov, returning Fri, 20 Nov.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Bangkok Suvarnabhumi on Sun, 15 Nov, arriving in St Lucia Hewanorra.Inbound indirect flight with British Airways, departs from St Lucia Hewanorra on Fri, 20 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $3,197, select.

Show more deals

Flights from Bangkok to Saint Lucia FAQs

What is the cheapest flight to Saint Lucia from Bangkok?

The cheapest flight from Bangkok to Saint Lucia costs $3,197.

Explore the different prices of flights from Bangkok to Saint Lucia and find the best option for you.

When is it the cheapest time to fly from Bangkok to Saint Lucia?

The cheapest month to fly from Bangkok to Saint Lucia is November. See if any of these flights in November suit you.

What is the cheapest Bangkok to Saint Lucia flight route?

We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Bangkok to Saint Lucia is Bangkok to St Lucia Hewanorra. You can buy a ticket to fly this route from $3,197.

Take a look at Bangkok to St Lucia Hewanorra flights.

What is the cheapest airline that flies to Saint Lucia from Bangkok?

Looking at the year ahead, the cheapest airline flying to Saint Lucia from Bangkok is British Airways.

Explore flight ticket options today.

Cheapest flights to Saint Lucia from Bangkok

Bangkok to Castries from $3,197

How to find cheap flights from Bangkok to Saint Lucia

$3,197 is currently the cheapest price for a return flight from Bangkok to Saint Lucia.
You'll be travelling from Bangkok into St Lucia Hewanorra in Castries with that fare.
$1,726 is the lowest price for a one-way ticket.
Flexible about where you land? Enter 'Saint Lucia' in the 'To' field to compare fares to different cities.
Saint Lucia is home to two international airports.
Choose 'Add nearby airports' to widen your search and compare prices across all airports close to both your departure and destination cities.
Book as soon as you can. You'll have more times, airlines and routes to pick from. Leave it too long and you're likely to be left with fewer options and higher costs.
Get notified when prices change by setting up a Price Alert. Download the Skyscanner app to get real-time updates on your phone.

Best time to fly from Bangkok to Saint Lucia

Catch a flight from Bangkok to Saint Lucia in November and you'll be travelling at one of the cheapest times of the year.
Flying midweek can often be a smart move. Fares are generally lower on Tuesdays and Wednesdays than at the weekend.
January, February and December are the most popular months to travel to Saint Lucia. January comes out on top, making it the perfect time to visit if you like things on the livelier side.
Alternatively, skip the peak season crowds by checking out flights in March, September and October. Out of these low season months, September is the quietest.

Popular places to visit in Saint Lucia

Castries

This Castries Quarter city is one of the leading destinations for Bangkok to Saint Lucia flights. Get your sightseeing underway at major attractions like Vigie Beach, Malabar Beach and Morne Fortune.
Castries's main airports are St Lucia Hewanorra Airport (UVF) and St Lucia Vigie Airport (SLU). You'll find some competitive flight deals between the two.
Ready to lock in your perfect base? Browse the range of hotels in Castries.

Vieux Fort

The biggest highlights in this Vieux Fort Quarter city include Anse Des Sables Beach, Sandy Beach and Maria Islands Nature Reserve.
Browse hotels in Vieux Fort and lock in a stay that matches your plans.

Visiting Saint Lucia for the first time? Here's what you need to know

Entry rules can vary depending on your travel plans and passport, so check before you go. Airlines and official embassy sites will have the most recent advice on visas or any other documents you may need.
Castries is the capital of Saint Lucia, which has a population of roughly 180,000.
You won't need to adjust your watch while travelling through this destination, with only one standard time zone of UTC-4 inches place.
For a warmer trip to Saint Lucia, consider travelling in September.
Temperatures are often coolest around February.
Rain is more frequent in August, while February is typically drier.
Want to line up your Bangkok to Saint Lucia flight with something big? Well-known events to build your trip around include the Saint Lucia Jazz & Arts Festival, Carnival celebrations and Independence Day.

Complete your trip with hotels and a car rental

Found that cheap flight from Bangkok to Saint Lucia? Now decide where you're going to stay and how you'll get around. Check out the range of hotels in Saint Lucia and filter your search by price, location and more. Also browse car rental options in Saint Lucia and choose from pickup locations at airports or in cities.

Saint Lucia hotels and car hire

Did you know we can help you plan the rest of your trip from Bangkok to Saint Lucia? Get exclusive deals and great rates for hotels and car hire in Saint Lucia.