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476 € Cheap Flights from St Maarten (SXM) to Castries (SLUA)

Compare St Maarten to Castries flight deals

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

Book the best Castries fare with no extra fees

Flight deals from St Maarten to Castries

Looking for a cheap last-minute deal or the best return flight from St Maarten to Castries? Find the lowest prices on one-way and return tickets right here.
Castries.476 € per passenger.Departing Sat, 3 Jan, returning Thu, 8 Jan.Return flight with Winair.Outbound indirect flight with Winair, departs from St Maarten on Sat, 3 Jan, arriving in St Lucia Vigie.Inbound indirect flight with Winair, departs from St Lucia Vigie on Thu, 8 Jan, arriving in St Maarten.Price includes taxes and charges.From 476 €, select.
Castries.496 € per passenger.Departing Thu, 8 Jan, returning Mon, 12 Jan.Return flight with Winair.Outbound direct flight with Winair departs from St Maarten on Thu, 8 Jan, arriving in St Lucia Vigie.Inbound direct flight with Winair departs from St Lucia Vigie on Mon, 12 Jan, arriving in St Maarten.Price includes taxes and charges.From 496 €, select.
Castries.512 € per passenger.Departing Mon, 8 Dec, returning Mon, 15 Dec.Return flight with Winair.Outbound direct flight with Winair departs from St Maarten on Mon, 8 Dec, arriving in St Lucia Vigie.Inbound direct flight with Winair departs from St Lucia Vigie on Mon, 15 Dec, arriving in St Maarten.Price includes taxes and charges.From 512 €, select.
Castries.520 € per passenger.Departing Mon, 8 Dec, returning Sat, 31 Jan.Return flight with Winair.Outbound direct flight with Winair departs from St Maarten on Mon, 8 Dec, arriving in St Lucia Vigie.Inbound direct flight with Winair departs from St Lucia Vigie on Sat, 31 Jan, arriving in St Maarten.Price includes taxes and charges.From 520 €, select.
Castries.523 € per passenger.Departing Sat, 31 Jan, returning Fri, 6 Feb.Return flight with Winair and Sunrise Airways.Outbound indirect flight with Winair, departs from St Maarten on Sat, 31 Jan, arriving in St Lucia Vigie.Inbound indirect flight with Sunrise Airways, departs from St Lucia Hewanorra on Fri, 6 Feb, arriving in St Maarten.Price includes taxes and charges.From 523 €, select.
Castries.748 € per passenger.Departing Mon, 2 Mar, returning Thu, 5 Mar.Return flight with Winair and interCaribbean Airways.Outbound indirect flight with Winair, departs from St Maarten on Mon, 2 Mar, arriving in St Lucia Vigie.Inbound indirect flight with interCaribbean Airways, departs from St Lucia Vigie on Thu, 5 Mar, arriving in St Maarten.Price includes taxes and charges.From 748 €, select.
Castries.864 € per passenger.Departing Mon, 1 Jun, returning Mon, 8 Jun.Return flight with Winair and interCaribbean Airways.Outbound indirect flight with Winair, departs from St Maarten on Mon, 1 Jun, arriving in St Lucia Vigie.Inbound indirect flight with interCaribbean Airways, departs from St Lucia Vigie on Mon, 8 Jun, arriving in St Maarten.Price includes taxes and charges.From 864 €, select.
Castries.884 € per passenger.Departing Fri, 3 Apr, returning Mon, 6 Apr.Return flight with Winair.Outbound indirect flight with Winair, departs from St Maarten on Fri, 3 Apr, arriving in St Lucia Vigie.Inbound indirect flight with Winair, departs from St Lucia Vigie on Mon, 6 Apr, arriving in St Maarten.Price includes taxes and charges.From 884 €, select.

Find the cheapest month to fly from St Maarten to Castries

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like St Maarten to Castries flights are currently cheapest in January.
Dec
from 512 €
Jan
from 476 €
Feb
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Mar
from 748 €
Apr
from 884 €
May
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Jun
from 864 €
Jul
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Aug
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Sep
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Oct
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Nov
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Direct flights from St Maarten to Castries

Alternative St Maarten to Castries routes

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

Philipsburg to Castries: Flight information

The things to know before you go.
Cheapest flight found476 €
Cheapest month to flyJanuary
Average flight time1 hr, 30 mins
Most popular airlineWinair
Average flights per week4

Finding cheap flights from St Maarten 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 return flight from St Maarten to Castries is 476 €. 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.
1 hour and 30 minutes is the average flight time from St Maarten to Castries.
Winair flies direct from St Maarten to Castries.
As of December 2025, there are 2 flights per week flying from St Maarten to Castries.
The cheapest month to fly from St Maarten to Castries is usually January.
If you're flying from St Maarten Airport, the cheapest airport near Castries is St Lucia Vigie – which is 1.5 km away from the centre of Castries. We've found flights into this airport from 476 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from St Maarten Airport to Castries on Saturday, 3 January 2026.
Yes – the average flight time is 1 hour and 30 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 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 December, the average temperature is usually around 27°C. September is typically the warmest month in Castries, when it usually averages around 28°C. You can expect the least rain in February. The coldest month is February, with temperatures averaging 25°C. The rainiest month is October.
Currently, Winair offers the cheapest flight tickets to Castries.

How to find cheap flights to Castries (SLUA) from Philipsburg (SXM)in 2026

Looking for cheap tickets from St Maarten to Castries? Return tickets start from 476 € and one-way flights to Castries from St Maarten start from 242 €


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from St Maarten to Castries. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Castries from Philipsburg from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Castries start from 242 € one-way.
  • Set up a Price Alert. You can easily track the fare of your cheap St Maarten-Castries flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flex your dates to find the best SXM-SLUA ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Castries from St Maarten.
  • Fly without stops. Only interested in direct flights between St Maarten and Castries? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: Winair
  • Find the cheapest Business class flights from St Maarten and Castries. We scour the internet for the best Business, Premium Economy and First Class flight fares to Castries, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for St Maarten to Castries flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Flexible on when you travel? The cheapest month to fly from St Maarten to Castries is January.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between St Maarten and Castries whenever you want.

Combine your flight to Castries from St Maarten with hotels and car hire

Once you've secured your cheap flight ticket from St Maarten to Castries, discover the best prices and exclusive rates for hotels in Castries or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Philipsburg to Castries

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.