Skyscanner home

523 € Cheap Flights from Miami International to St Lucia Hewanorra

Return selected
Return selected
origin
Enter the city you're flying from, or choose from the options below
Include nearby airports
    selected
    destination
    . Enter your destination, or choose from the options below
    Include nearby airports
      selected
      Travellers and cabin class, 1 Adult, Economy
      American Airlines

      Compare Miami International to St Lucia Hewanorra flight deals

      Find the cheapest month or even day of the year to fly to St Lucia Hewanorra

      Book the best St Lucia Hewanorra fare with no extra fees

      Flight deals from Miami International to St Lucia Hewanorra

      Looking for a cheap last-minute deal or the best return flight from Miami International Airport to St Lucia Hewanorra Airport? If you want to travel next month, return fares start from 552 €. Find the lowest prices on one-way and return tickets right here.
      Castries.523 € per passenger.Departing Sun, 8 Nov, returning Sat, 14 Nov.Return flight with Frontier Airlines and WestJet.Outbound indirect flight with Frontier Airlines, departs from Miami International on Sun, 8 Nov, arriving in St Lucia Hewanorra.Inbound indirect flight with WestJet, departs from St Lucia Hewanorra on Sat, 14 Nov, arriving in Miami International.Price includes taxes and charges.From 523 €, select.
      Castries.552 € per passenger.Departing Tue, 20 Oct, returning Thu, 29 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Tue, 20 Oct, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Thu, 29 Oct, arriving in Miami International.Price includes taxes and charges.From 552 €, select.
      Castries.552 € per passenger.Departing Wed, 28 Oct, returning Tue, 3 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Wed, 28 Oct, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Tue, 3 Nov, arriving in Miami International.Price includes taxes and charges.From 552 €, select.
      Castries.553 € per passenger.Departing Mon, 1 Feb, returning Tue, 9 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Mon, 1 Feb, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Tue, 9 Feb, arriving in Miami International.Price includes taxes and charges.From 553 €, select.
      Castries.553 € per passenger.Departing Wed, 2 Dec, returning Thu, 10 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Wed, 2 Dec, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Thu, 10 Dec, arriving in Miami International.Price includes taxes and charges.From 553 €, select.
      Castries.554 € per passenger.Departing Wed, 30 Sep, returning Thu, 5 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Wed, 30 Sep, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Thu, 5 Nov, arriving in Miami International.Price includes taxes and charges.From 554 €, select.
      Castries.560 € per passenger.Departing Sat, 16 Jan, returning Thu, 21 Jan.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Sat, 16 Jan, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Thu, 21 Jan, arriving in Miami International.Price includes taxes and charges.From 560 €, select.
      Castries.583 € per passenger.Departing Sat, 27 Feb, returning Fri, 5 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Sat, 27 Feb, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Fri, 5 Mar, arriving in Miami International.Price includes taxes and charges.From 583 €, select.
      Castries.584 € per passenger.Departing Wed, 14 Apr, returning Wed, 21 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Wed, 14 Apr, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Wed, 21 Apr, arriving in Miami International.Price includes taxes and charges.From 584 €, select.
      Castries.588 € per passenger.Departing Sun, 22 Nov, returning Wed, 2 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Sun, 22 Nov, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Wed, 2 Dec, arriving in Miami International.Price includes taxes and charges.From 588 €, select.
      Castries.588 € per passenger.Departing Thu, 8 Oct, returning Thu, 10 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Thu, 8 Oct, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Thu, 10 Dec, arriving in Miami International.Price includes taxes and charges.From 588 €, select.
      Castries.612 € per passenger.Departing Thu, 4 Mar, returning Fri, 12 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Miami International on Thu, 4 Mar, arriving in St Lucia Hewanorra.Inbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Fri, 12 Mar, arriving in Miami International.Price includes taxes and charges.From 612 €, select.
      Castries.641 € per passenger.Departing Sun, 25 Apr, returning Wed, 5 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Sun, 25 Apr, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Wed, 5 May, arriving in Miami International.Price includes taxes and charges.From 641 €, select.
      Castries.643 € per passenger.Departing Wed, 5 May, returning Wed, 12 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Miami International on Wed, 5 May, arriving in St Lucia Hewanorra.Inbound indirect flight with Delta, departs from St Lucia Hewanorra on Wed, 12 May, arriving in Miami International.Price includes taxes and charges.From 643 €, select.
      Castries.658 € per passenger.Departing Thu, 24 Sep, returning Tue, 29 Sep.Return flight with Frontier Airlines and jetBlue.Outbound indirect flight with Frontier Airlines, departs from Miami International on Thu, 24 Sep, arriving in St Lucia Hewanorra.Inbound indirect flight with jetBlue, departs from St Lucia Hewanorra on Tue, 29 Sep, arriving in Miami International.Price includes taxes and charges.From 658 €, select.
      Castries.666 € per passenger.Departing Sat, 26 Sep, returning Sun, 4 Oct.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Miami International on Sat, 26 Sep, arriving in St Lucia Hewanorra.Inbound indirect flight with WestJet, departs from St Lucia Hewanorra on Sun, 4 Oct, arriving in Miami International.Price includes taxes and charges.From 666 €, select.

      Find the cheapest month to fly from Miami International to St Lucia Hewanorra

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Miami International to St Lucia Hewanorra flights are currently cheapest in November.
      Sep
      from 658 €
      Oct
      from 552 €
      Nov
      from 523 €
      Dec
      from 553 €
      Jan
      from 560 €
      Feb
      from 553 €
      Mar
      from 612 €
      Apr
      from 584 €
      May
      from 643 €
      Jun
      from 1.270 €
      Jul
      from 670 €
      Aug
      Find prices

      Direct flights from Miami International to St Lucia Hewanorra

      American Airlines

      Miami International to St Lucia Hewanorra: Alternative routes

      Compare routes from Miami International to Castries below. You may find an airport to fly into that's cheaper, faster, or easier than St Lucia Hewanorra.

      St Lucia Vigie

      1km from central Castries
      Closest
      from 556 €
      Search flights

      St Lucia Hewanorra

      30km from central Castries
      Cheapest
      from 523 €
      Search flights

      Miami to Castries: Flight information

      The things to know before you go.
      Cheapest flight found523 €
      Cheapest month to flyNovember
      Average flight time3 hrs, 41 mins
      Most popular airlineAmerican Airlines
      Average flights per week20

      Finding cheap flights from Miami International to St Lucia Hewanorra: Frequently asked questions

      The best price we found for a return flight from Miami International to St Lucia Hewanorra is 523 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      3 hours and 41 minutes is the average flight time from Miami International to St Lucia Hewanorra.
      American Airlines flies direct from Miami International to St Lucia Hewanorra.
      As of September 2026, there are 20 flights per week flying from Miami International to St Lucia Hewanorra.
      The cheapest month to fly from Miami International to St Lucia Hewanorra is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Miami International Airport to St Lucia Hewanorra Airport on Sunday, 8 November 2026.
      Yes – the average flight time is 3 hours and 41 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Lucia Hewanorra but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Castries is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Frontier Airlines and American Airlines offer the cheapest flight tickets to St Lucia Hewanorra.

      Flying from Miami International Airport (MIA) to St Lucia Hewanorra Airport (UVF): what you need to know

      • Around 3 hours 40 minutes is how long you can expect to be travelling on a direct flight from Miami International Airport to St Lucia Hewanorra Airport.

      • Castries is one hour ahead of Miami and observes the UTC-4 timezone.

      • Flights from MIA to UVF start from 08:25 — the earliest with American Airlines. The last departure is at 11:25 with American Airlines. Overall, you can take your pick of 11 weekly Miami International Airport to St Lucia Hewanorra Airport flights.

      • Arrive at the airport on time so you don't miss your MIA to UVF flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

      • You can expect longer lines in popular months such as July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a smart move.

      • American Airlines offers direct flights from Miami International Airport to St Lucia Hewanorra Airport. Book with this popular airline, then get ready to tick off the sights in Castries — and maybe even more of Saint Lucia if time allows.

      • The airline most travellers fly with on this route is American Airlines.

      • With 78.57% of services arriving as planned, American Airlines is the most punctual carrier offering MIA to UVF flights.

      • We make it simple to book a flight with a stopover. To see all your options for tickets from Miami International Airport to St Lucia Hewanorra Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit your chosen city. Worthwhile stopovers between MIA and UVF include:

        • Atlanta Hartsfield-Jackson Airport

        • Bridgetown Airport

        • Georgetown Airport

      How to find the cheapest flights from Miami International Airport (MIA) to St Lucia Hewanorra Airport (UVF)

      • Right now, 162 € is the lowest price we've seen for a one-way Miami International Airport to St Lucia Hewanorra Airport flight. The best price for a return ticket is 523 €. Bear in mind that fares could change due to availability at the time of booking.

      • To pick up cheap tickets from MIA to UVF, book your trip three months ahead of your planned departure.

      • The cheapest month for flights from Miami International Airport to St Lucia Hewanorra Airport is August. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

      • You don't need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as a special offer becomes available on cheap flights from MIA to UVF.

      • Tailor your flights using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Miami International Airport to St Lucia Hewanorra Airport.

      Handy information about Miami International Airport (MIA)

      • You'll find MIA at 4200 N.W. 21 Street.

      • 78% of flights leaving from Miami International Airport reach their destination on schedule.

      • Central Miami to Miami International Airport is around 11 kilometres. Depending on traffic, it'll take about 20 minutes to get there if you're catching a taxi, ride-sharing or driving.

      • You can expect a trip time of around 35 minutes when using public transport.

      • Looking for a handy hotel close to MIA? If you're catching an early flight from Miami International Airport to St Lucia Hewanorra Airport, these stays will have you moments from check-in:

      Arriving at St Lucia Hewanorra Airport (UVF)

      • Consider staying in a hotel near UVF if you're catching a late Miami International Airport to St Lucia Hewanorra Airport flight. Pick one of these options and make your arrival easier:

      • Get your adventure underway by picking up a St Lucia Hewanorra Airport rental car. Grab a set of wheels from Drive A Matic, Sixt or Final Rentals and experience the lesser-explored corners of Castries and beyond.

      • Lock in the best rate by reserving your vehicle from St Lucia Hewanorra Airport about one week before your travel date.

      When to fly to St Lucia Hewanorra Airport (UVF)

      • It's time to plan your travel dates for your flight from Miami International Airport to St Lucia Hewanorra Airport. December is the busiest month to visit Castries. If you'd like a more relaxed vibe, go in September.

      • When reserving your flight from Miami International Airport to St Lucia Hewanorra Airport, think about the kind of weather you enjoy. September is the warmest month in Castries, with temperatures ranging from 26ºC (79ºF) to 30ºC (86ºF).

      • Search for cheap tickets from MIA to UVF in February if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 24ºC (75ºF) and 28ºC (82ºF) on average.

      Explore more of Saint Lucia

      • Castries has plenty going for it, but there are so many other corners of Saint Lucia just waiting to be discovered. About 32 kilometres south of Castries, a visit to Vieux Fort will keep you on the move. Start with popular sights like Anse Des Sables Beach, Sandy Beach and Maria Islands Nature Reserve.

      More travel options

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