Cheap Miami to Saint Lucia flights

Compare flights from Miami to Saint Lucia

Find the cheapest month or even day of the year to fly

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Where in Saint Lucia would you like to go?

There are lots of destinations to choose from when you're planning your trip from Miami to Saint Lucia.

Flying from Miami to Saint Lucia

The things to know before you go.
Cheapest flight ticket found£417
Cheapest month to flyOctober
Average flight time3 hrs, 41 mins
Places to go2
Most popular airlineAmerican Airlines
Average flights per week18

Cheapest time to fly from Miami to Saint Lucia

Looking for the cheapest ticket prices to Saint Lucia from Miami? We can help you pick the cheapest month to fly.

Miami to Saint Lucia flight deals

Looking for a cheap last-minute deal or the best return flight from Miami to Saint Lucia? If you want to travel next month, return fares start from £512. Find the lowest prices on one-way and return flight tickets right here.

Flights from Miami to Saint Lucia FAQs

The cheapest month to fly from Miami to Saint Lucia is October. See if any of these flights in October suit you.
We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Miami to Saint Lucia is Miami to St Lucia Hewanorra. You can buy a ticket to fly this route from £417.

Take a look at Miami to St Lucia Hewanorra flights.
The average flight time from Miami to Saint Lucia is 3 hours and 41 minutes.
Looking at the year ahead, the cheapest airline flying to Saint Lucia from Miami is Air Canada.

Explore Air Canada flight ticket options today. 

If this airline doesn't suit you, the second cheapest airline is American Airlines.

How to find cheap flights from Miami to Saint Lucia

  • The cheapest return flight from Miami to Saint Lucia is currently priced at £417.

  • That fare will get you from Miami to St Lucia Hewanorra in Castries.

  • £156 is the lowest price for a one-way ticket.

  • Open to going wherever the best deals are? Enter 'Saint Lucia' in the 'To' field to discover the lowest fares for different cities.

  • Saint Lucia is home to two international airports.

  • Select 'Add nearby airports' to expand your search and compare prices across all airports close to both your departure and destination cities.

  • Early booking can pay off. Fares tend to rise as your trip gets closer, not drop.

  • Easily track price changes by creating a Price Alert. Download the Skyscanner app (if you haven't already) to get updates on the go.

Best time to fly from Miami to Saint Lucia

  • October is typically the cheapest month to hop on a flight from Miami to Saint Lucia.

  • Travelling midweek can often work in your favor. Fares are generally cheaper on Tuesdays and Wednesdays than at the weekend.

  • January, February and December are the busiest months to travel to Saint Lucia. January comes out on top, making it an ideal time to visit if you want everything open and buzzing.

  • For a less hectic trip, March, September and October tend to work well. September is the quietest month.

Flights from Miami to Saint Lucia: what to expect

  • You can expect to leave from Miami International Airport (MIA) when flying out of Miami.

  • From Miami, you can fly nonstop to at least one airport in Saint Lucia.

  • Roughly 11 direct flights operate every week between Miami and cities around Saint Lucia.

  • The main airline flying this route is American Airlines.

  • The most popular route from Miami to Saint Lucia is to Castries.

  • Across all routes, the average journey comes in at around 3 hours 40 minutes.

Popular places to visit in Saint Lucia

Castries

  • This Castries Quarter city is one of the most popular destinations for Miami to Saint Lucia flights. Start your sightseeing at major attractions like Vigie Beach, Malabar Beach and Morne Fortune.

  • You'll find plenty of flight deals to Castries's busiest airport, St Lucia Hewanorra Airport (UVF). St Lucia Vigie Airport (SLU) is another option for arrivals.

  • Explore the selection of hotels in Castries and round out your trip with a stay that fits how you travel.

Vieux Fort

  • The biggest draws in this Vieux Fort Quarter city include Anse Des Sables Beach, Sandy Beach and Maria Islands Nature Reserve.

  • Explore hotels in Vieux Fort and lock in a stay that lines up with your plans.

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

  • Entry rules can often change, so check in advance whether you'll need a visa or any other type of documentation before you travel. Your airline, travel agent or the local embassy or consulate will have the most up-to-date information.

  • Castries is the capital of Saint Lucia, which has a population of about 180,000.

  • Time is consistent across this destination, with one standard time zone based on UTC-4.

  • The weather can shape everything from what you wear to what you see, so travel when the forecast suits your plans. September is Saint Lucia's warmest month.

  • Visit sometime around February if you'd rather be there when it's cooler.

  • Rain is more frequent in August, while February tends to be drier.

  • The Saint Lucia Jazz & Arts Festival, Carnival celebrations and Independence Day are some of the biggest events here. Think about booking your Miami to Saint Lucia flight around moments like these for a travel experience beyond the ordinary.

Complete your trip with hotels and a car rental

  • With your cheap flight from Miami to Saint Lucia locked in, it's now time to plan what comes next. Find the best prices and exclusive rates for hotels in Saint Lucia. You can also check out car rental options in Saint Lucia and compare deals from trusted providers in seconds.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.