$264 Flights from Tampa (TPAA) to Castries (SLUA)

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Flight deals from Tampa to Castries

Looking for a cheap last-minute deal or the best round-trip flight from Tampa to Castries? If you want to travel next month, round-trip fares start from $642. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Tampa to Castries from $264 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Tampa to Castries flights are currently cheapest in September.

Alternative Tampa to Castries routes

Looking for the cheapest, fastest or easiest route from Tampa to Castries? You could fly into the following airports instead.

Tampa to Castries: Flight information

The things to know before you go.
Cheapest flight found$263
Cheapest month to flySeptember

Finding cheap flights from Tampa to Castries: Frequently asked questions

There are 2 airports in Castries: St Lucia Vigie and St Lucia Hewanorra.
The best price we found for a round-trip flight from Tampa to Castries is $543. 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.
Currently, there are no airlines that fly direct from Tampa to Castries. But we found flights with one or more stops from $543.
There are no flights flying from Tampa to Castries, as of August 2026.
The cheapest month to fly from Tampa to Castries is usually October.
If you're flying from Tampa, the cheapest airport near Castries is St Lucia Hewanorra – which is 18.9 miles away from the center of Castries. We've found flights to this airport from $543.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Tampa to Castries on Thursday, October 1, 2026.
No airlines currently offer direct flights between Tampa and Castries. Most routes have one or more stops.
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 Castries 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.

In August, the average temperature is usually around 82°F. September is typically the warmest month in Castries, when it usually averages around 83°F. You can expect the least rain in February. The coldest month is February, with temperatures averaging 77°F. The rainiest month is October.
The cheapest airline that flies to Castries is Air Canada.

Traveling from Tampa to Castries: what you need to know

  • Tampa's main base, Tampa International Airport (TPA), is where countless incredible trips begin. Explore the departure options from here when planning your flight from Tampa to Castries.

  • When it comes to landing in Castries, St Lucia Hewanorra Airport (UVF) and St Lucia Vigie Airport (SLU) are the major entry points.

  • Castries's timezone is UTC-4, which makes Castries one hour ahead of Tampa.

  • To ensure you make your Tampa to Castries flight, leave plenty of time to check in and drop off your luggage. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • During popular months such as April, it's best to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of international flights when you fly during peak periods in general.

How to find the cheapest flights from Tampa to Castries

  • To find cheap Tampa to Castries flights, book in advance. Airlines usually offer the most competitive fares when tickets first go on sale.

  • If you can be flexible with your travel plans, use the 'Whole month' tool. It'll give you the lowest price across the month when searching for your plane ticket from Tampa to Castries.

  • Finding a cheap flight from Tampa to Castries is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you as soon as there's a better deal.

  • Tailor your travel plans using filters. Pick your preferred departure and arrival times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' Tampa to Castries flights.

Flying from Tampa

Tampa International Airport (TPA)

  • TPA is around 5 miles from central Tampa. If you're catching a cab, driving or ride-sharing from the center, it'll take 20 minutes or so to get there, depending on the traffic. If you're using public transport, expect the journey time to be around 35 minutes.

  • In search of a handy hotel close to Tampa International Airport? If you're boarding an early flight from Tampa to Castries, these accommodation options will put you moments from check-in:

  • Of the departures from Tampa International Airport, 78% arrive on time at their destination.

  • You'll find TPA at 5507 West Spruce Street.

Arriving in Castries

St Lucia Hewanorra Airport (UVF)

  • The distance from St Lucia Hewanorra Airport (UVF) to central Castries is approximately 19 miles. It'll take you about 1 hour 30 minutes to get to the center driving.

  • Traveling to the center by public transport typically takes 2 hours.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Tampa to Castries. Reserve one of these accommodation options near UVF instead:

  • Hit the road running by picking up a St Lucia Hewanorra Airport rental car. Grab your wheels from Drive A Matic, Sixt or Final Rentals and explore beyond Castries's main sights.

  • Booking your vehicle from St Lucia Hewanorra Airport about one week ahead can help you get the lowest rate.

St Lucia Vigie Airport (SLU)

  • Once your flight from Tampa to Castries has touched down, you can get to the city center in about 10 minutes by car. Central Castries is approximately 1 mile from St Lucia Vigie Airport (SLU).

  • If you choose to travel on public transport, the ride to the center will take you 15 minutes or so.

  • After your flight from Tampa to Castries, unwind at a hotel near SLU. These are some comfortable options that'll help you switch to relaxation mode:

  • Forget about public transport timetables or waiting forever for a cab. Grab a St Lucia Vigie Airport rental car and let the journey unfold your way. Compare availability and rates from Drive A Matic, Final Rentals and Sixt.

  • Get first dibs on the best options. Booking your ride from SLU one week ahead of time often means lower prices and a wider choice of vehicles.

Best time to go to Castries

  • September is the quietest month for flights from Tampa to Castries, while December is the most popular. Find the best time to visit Castries based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • Before locking in your Tampa to Castries tickets, think about the kind of weather forecast you're hoping for. September is the warmest month in Castries, with temperatures ranging from 79ºF to 86ºF.

  • Search for cheap flights from Tampa to Castries in February if you like traveling in cooler conditions. Temperatures are at their lowest then, ranging between 75ºF and 82ºF on average.

More about Castries

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