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C$420 Cheap Flights from Castries (SLUA) to Miami International (MIA)

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      American Airlines
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      Compare Castries to Miami International flight deals

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

      Set up a Price Alert for flights to Miami International. We’ll let you know when prices rise or fall

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      Flight deals from Castries to Miami International

      Looking for a cheap last-minute deal or the best return flight from Castries to Miami International Airport? If you want to travel next month, return fares start from C$829. Find the lowest prices on one-way and return tickets right here.
      Miami.C$420 per passenger.Departing Sun., Dec. 13.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Sun., Dec. 13, arriving in Miami International.Price includes taxes and charges.From C$420, select.
      Miami.C$451 per passenger.Departing Fri., Nov. 6.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Fri., Nov. 6, arriving in Miami International.Price includes taxes and charges.From C$451, select.
      Miami.C$477 per passenger.Departing Mon., Jun. 7.One-way flight with Caribbean Airlines.Outbound indirect flight with Caribbean Airlines, departs from St Lucia Vigie on Mon., Jun. 7, arriving in Miami International.Price includes taxes and charges.From C$477, select.
      Miami.C$497 per passenger.Departing Mon., Apr. 12.One-way flight with Caribbean Airlines.Outbound indirect flight with Caribbean Airlines, departs from St Lucia Vigie on Mon., Apr. 12, arriving in Miami International.Price includes taxes and charges.From C$497, select.
      Miami.C$528 per passenger.Departing Fri., Feb. 5.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from St Lucia Hewanorra on Fri., Feb. 5, arriving in Miami International.Price includes taxes and charges.From C$528, select.
      Miami.C$566 per passenger.Departing Mon., Mar. 8.One-way flight with Caribbean Airlines.Outbound indirect flight with Caribbean Airlines, departs from St Lucia Vigie on Mon., Mar. 8, arriving in Miami International.Price includes taxes and charges.From C$566, select.
      Miami.C$573 per passenger.Departing Thu., Jan. 14.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Thu., Jan. 14, arriving in Miami International.Price includes taxes and charges.From C$573, select.
      Miami.C$649 per passenger.Departing Thu., May 13.One-way flight with Caribbean Airlines.Outbound indirect flight with Caribbean Airlines, departs from St Lucia Vigie on Thu., May 13, arriving in Miami International.Price includes taxes and charges.From C$649, select.
      Miami.C$661 per passenger.Departing Tue., Nov. 17.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from St Lucia Hewanorra on Tue., Nov. 17, arriving in Miami International.Price includes taxes and charges.From C$661, select.
      Miami.C$696 per passenger.Departing Mon., Oct. 26.One-way flight with Caribbean Airlines.Outbound indirect flight with Caribbean Airlines, departs from St Lucia Vigie on Mon., Oct. 26, arriving in Miami International.Price includes taxes and charges.From C$696, select.
      Miami.C$699 per passenger.Departing Mon., Aug. 2.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from St Lucia Hewanorra on Mon., Aug. 2, arriving in Miami International.Price includes taxes and charges.From C$699, select.
      Miami.C$729 per passenger.Departing Mon., Dec. 14.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from St Lucia Hewanorra on Mon., Dec. 14, arriving in Miami International.Price includes taxes and charges.From C$729, select.
      Miami.C$730 per passenger.Departing Mon., Mar. 15.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from St Lucia Hewanorra on Mon., Mar. 15, arriving in Miami International.Price includes taxes and charges.From C$730, select.
      Miami.C$796 per passenger.Departing Tue., Jul. 20.One-way flight with Delta.Outbound indirect flight with Delta, departs from St Lucia Hewanorra on Tue., Jul. 20, arriving in Miami International.Price includes taxes and charges.From C$796, select.
      Miami.C$875 per passenger.Departing Sun., Apr. 18.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from St Lucia Hewanorra on Sun., Apr. 18, arriving in Miami International.Price includes taxes and charges.From C$875, select.
      Miami.C$1,325 per passenger.Departing Sun., Jan. 3.One-way flight with American Airlines.Outbound direct flight with American Airlines departs from St Lucia Hewanorra on Sun., Jan. 3, arriving in Miami International.Price includes taxes and charges.From C$1,325, select.
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Castries to Miami International found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Castries to Miami International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Castries to Miami International flights are currently cheapest in December.
      Oct.
      from C$696
      Nov.
      from C$451
      Dec.
      from C$420
      Jan.
      from C$573
      Feb.
      from C$528
      Mar.
      from C$566
      Apr.
      from C$497
      May
      from C$649
      Jun.
      from C$477
      Jul.
      from C$796
      Aug.
      from C$699
      Sep.
      Find prices

      Which airlines fly from Castries to Miami International?

      American Airlines
      Qatar Airways

      Castries to Miami International: Alternative routes

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

      Miami International

      9km from central Miami
      ClosestCheapest
      from C$420
      Search flights

      Miami Opa Locka

      17km from central Miami
      Search flights

      Fort Lauderdale International

      34km from central Miami
      from C$446
      Search flights

      Fort Lauderdale Executive

      48km from central Miami
      Search flights

      Castries to Miami: Flight information

      The things to know before you go.
      Cheapest flight foundC$420
      Cheapest month to flyDecember
      Average flight time4 hrs
      Most popular airlineAmerican Airlines
      Average flights per week20

      Finding cheap flights from Castries to Miami International: Frequently asked questions

      The best price we found for a return flight from Castries to Miami International is C$801. 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.
      4 hours is the average flight time from Castries to Miami International.
      American Airlines and Qatar Airways fly direct from Castries to Miami International.
      As of October 2026, there are 20 flights per week flying from Castries to Miami International.
      The cheapest month to fly from Castries to Miami International is usually October.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Castries to Miami International Airport on Sunday, October 25, 2026.
      Yes – the average flight time is 4 hours.
      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 Miami International 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 Miami is around 40 days in advance, so don’t leave your flight to the last minute.

      The cheapest airline that flies to Miami International is Air Canada .

      Flying from Castries to Miami International Airport (MIA): what you need to know

      • There are a couple of main airports you can start your trip from in Castries. Check out your options leaving from Hewanorra Airport (UVF) or George F. L. Charles Airport (SLU) when reserving your flight from Castries to Miami International Airport (MIA).

      • The average time for a direct flight from Castries to Miami International Airport is 3 hours 46 minutes.

      • Miami International Airport is located in Miami. The city's timezone is UTC-4 — the same as Castries.

      • With 15 direct weekly flights between the two airports, Hewanorra Airport (UVF) to Miami International Airport (MIA) is the busiest route. American Airlines operates the earliest flight at 13:25. If you prefer to make the most of your day before jetting off, the last flight from UVF to MIA is with American Airlines at 16:38.

      • Your flight from Castries to MIA won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

      • You'll likely experience bigger queues in popular months such as July and other peak seasons. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will give you plenty of time for security and boarding.

      Airports in Castries

      Hewanorra Airport (UVF)

      • Take off and land with no stops from Hewanorra Airport (UVF). Nonstop flights from Castries to Miami International Airport (MIA) operate from here.

      • You can get away on a direct flight from Castries to Miami International Airport with American Airlines. This leading airline operates departures from UVF.

      • From central Castries, UVF is approximately 56 kilometres away. Visit the official airport website or use navigation apps to find the best way to reach the terminal.

      • After an easy start to your journey? Stay near Hewanorra Airport. Whether you're taking an early flight from Castries to Miami International Airport or just don't want to be rushed, these hotels are ideal:

      George F. L. Charles Airport (SLU)

      • Looking to fly out of George F. L. Charles Airport (SLU)? You can book a direct flight from Castries to Miami International Airport (MIA) out of this popular hub.

      • American Airlines operates direct flights from Castries to MIA out of SLU. Book your preferred aisle (or window) seat and reach your destination in one go.

      • Make the most of your vacation with a stopover on your flight from Castries to Miami International Airport. Visit family or friends or tick a new city off your bucket list. Whatever you decide to do, check out these options between George F. L. Charles Airport and MIA:

        • Grantley Adams International Airport (BGI)

        • Hartsfield-Jackson Atlanta International Airport (ATL)

        • Cheddi Jagan International Airport (GEO)

      • Using public transport, you can travel from central Castries to SLU in around 40 minutes. The airport is roughly 3 kilometres away, and making the journey by car takes approximately 6 minutes.

      • Want to treat yourself to an extra night away before catching your flight from Castries to MIA? Relax in a hotel near George F. L. Charles Airport before your trip officially begins. Consider one of these stays:

      About Miami International Airport (MIA)

      Getting from Miami International Airport (MIA) to central Miami

      • From Miami International Airport, Miami is approximately 16 kilometres away. It takes around 19 minutes to reach the centre driving.

      • If you're travelling by public transport, expect a journey of about 1 hour and 22 minutes.

      How to find the cheapest flights from Castries to Miami International Airport (MIA)

      • C$420 is the lowest price we've seen for a one-way ticket from Castries to Miami International Airport. Return flights start from C$801. Prices may vary depending on availability at the time of booking.

      • 9 months before your departure is the best time to lock in flight tickets from Castries to MIA.

      • June is the cheapest month for tickets from Castries to Miami International Airport. If you need to travel at a different time of year, use the 'Whole month' search feature to see the lowest prices across every month.

      • Set up a Price Alert for flight tickets from Castries to MIA. You don't need to check back in every day to see whether fares have dropped. We'll let you know as soon as the price changes.

      • Personalize your trip by applying filters. Choose the number of stops, duration, and departure and arrival times to find the ideal flight from Castries to Miami International Airport. You can also sort the results to see the 'Fastest,' 'Cheapest' or 'Best' options first.

      The best time to fly from Castries to Miami International Airport (MIA)

      • April is the quietest time to fly to Miami. Alternatively, join the crowds and go in July. This is the most popular month for flights from Castries to Miami International Airport, but the best time to go is your call.

      • Think about the kind of weather that'll suit your plans for Miami. The warmest month is August. Book your flights from Castries to MIA sometime then and you can expect temperatures of between 26ºC and 32ºC.

      • Visit in January if you want to explore when it's cooler. Temperatures average between 13ºC and 25ºC. However, this destination promises a good time whenever you book your cheap flights from Castries to Miami International Airport.

      More about Miami

      • When it comes to looking for somewhere to rest your head, you'll find the top stays in Miami right here. Browse these options once you've booked your flight from Castries to Miami International Airport:

      • All great adventures should include a little sightseeing. Wynwood Walls, Vizcaya Museum and Gardens and American Airlines Arena are must-do's during your Miami adventure.

      Complete your Miami trip with a car rental

      • Once you've locked in your hotel and cheap flight from Castries to Miami International Airport, the next step is choosing one of our car rentals in Miami. Browse the deals and easily compare your options on pick-up convenience, price, and more.

      Plan the rest of your trip from Castries to Miami

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