Cheap Flights from Cancun to Castries

Compare Cancun 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 Cancun to Castries

Looking for a cheap last-minute deal or the best round-trip flight from Cancun to Castries? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Cancun to Castries

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

Alternative Cancun to Castries routes

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

Cancun to Castries: Flight information

The things to know before you go.
Cheapest flight foundAED 2,973
Cheapest month to flyNovember

Finding cheap flights from Cancun 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 Cancun to Castries is AED 2,973. 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 Cancun to Castries. But we found flights with one or more stops from AED 2,968.
There are no flights flying from Cancun to Castries, as of October 2024.
The cheapest month to fly from Cancun to Castries is usually October 2024.
If you're flying from Cancun Airport, the cheapest airport near Castries is St Lucia Hewanorra – which is 30.5 km away from the center of Castries. We've found flights to this airport from AED 2,973.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cancun Airport to Castries on Saturday, November 16, 2024.
No airlines currently offer direct flights between Cancun Airport 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 October, the average temperature is usually around 28°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, Frontier Airlines offers the cheapest flight tickets to Castries.

How to find cheap flights from Cancun to Castries

Looking for cheap flight tickets from Cancun to Castries? Skyscanner compares flight prices across more than 1,200 airlines and travel providers.

Regardless of whether you're looking for a one-way ticket to Castries or a return flight, here are some tips to secure the best flight price and make planning your journey as smooth as possible.

  • Simply hit search. From Emirates and Etihad to international carriers like Air India and Wizz Air, we compare all major airlines with the most popular online travel agents to find the cheapest plane tickets from Cancun to Castries. And with us there are no hidden fees - what you see is what you pay.

  • Flex your dates to find the cheapest CUN - SLUA flight tickets on Skyscanner. Search for flights but don’t enter the departure date and instead click ‘whole month’. This tool will find the cheapest month and dates to fly to Castries from Cancun.

  • Set up a Price Alert for Cancun-Castries flight tickets. You can easily track the fare of flights by creating an alert. Whenever prices go down or up, you'll get an email to help make sure you get the best possible flight deal. Or download our app and get price alerts straight to your phone.

  • Fly without stops. Only interested in direct flights between Cancun and Castries? Make sure to tick 'Non-stop flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.

Hotels in Castries

Looking for a hotel in Castries? Whether you’re looking for a local hotel or a global brand, discover the best prices and exclusive rates for hotels in Castries by comparing the biggest names in travel.

Car hire in Castries

If you’re looking for car rental in Castries, we can help you uncover the best car hire deals. We search hundreds of car hire companies allowing you to instantly compare prices and then book.

Book flight tickets from Cancun to Castries with extra peace of mind

Back in 2020, most airlines introduced policies to make travel during COVID-19 as easy as possible. The worst of the pandemic is now over, but some of these policies remain in place for you to take advantage of as you step back out into the world.

  • Find flexible getaways. Some airlines introduced flexible booking policies in 2020 – and many of these are still available. If you book a flexible plane ticket from Cancun to Castries, it means your money is still safe if your flights are changed or cancelled due to COVID-19.

  • Get insured. Choose travel cost protection that covers COVID-19, too. It's available at the checkout as you book your flight from Cancun to Castries with us.

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