C$ 934 Cheap flights to Saint Lucia
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Saint Lucia departing on 17/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Flights to Castries
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How long is the flight from Canada to Saint Lucia?
The flight from Canada to Saint Lucia depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Toronto Pearson Intl (a popular airport in Canada) to Castries Hewanorra (the most popular airport in Saint Lucia), then the flight time is 5h 15m on average. If you fly from Vancouver Intl (another popular airport in Canada) to Castries Hewanorra, then the average flight time is 14h 46m.
Cheapest flights to cities in Saint Lucia
Click on the cities below to find out when it's cheapest to fly to Saint Lucia, from Canada
Cheap Saint Lucia flight deals and tips
Summary info about Saint Lucia flight prices, duration and airlines
Best One-Way Price | C$ 192 |
|---|---|
Best Round-Trip Price | C$ 472 |
Fastest flight time | 5h 18m |
Frequently asked questions about flying to Saint Lucia
What is the best airport to land at to visit Morne Fortune?
Flying into Castries Airport is typically the best way to visit Morne Fortune, since it is the closest airport to the area.
Which airlines fly to Saint Lucia?
There are 6 airlines that fly to Saint Lucia on a routine basis, but WestJet, Air Canada and American Airlines happen to be the most popular among our users. In the past year, 49% of those who searched for flights to Saint Lucia looked to travel with WestJet, making this airline the top choice among momondo travellers.
What is the most popular airport in Saint Lucia to fly to?
According to our data, 76% of momondo users who travelled to Saint Lucia in the last year flew into Castries Hewanorra (located in Castries), making it the most popular airport to fly to. There may be other airports in Saint Lucia, but the majority of our users take flights to Castries Hewanorra in order to visit Castries and it’s surrounding areas.
How much are flights to Saint Lucia?
Flights to Saint Lucia have been found on momondo for as low as C$ 213 per ticket recently. However, the average price tends to be C$ 587 and anything for C$ 427 or less is a good deal. C$ 2,016 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.
What is the best day of the week to fly to Saint Lucia?
The best day to take a flight to Saint Lucia is on Thursday, followed by Wednesday. Thursday and Wednesday tend to have the lowest flight prices to Saint Lucia. If your travel dates are flexible, then try to avoid booking on a Monday, which is known for being the most expensive day of the week to fly to Saint Lucia.
When did momondo last update prices for flights to Saint Lucia?
Prices for flights to Saint Lucia refresh daily.
How many operators does momondo search for flights to Saint Lucia?
There are 8 operators available for flights to Saint Lucia as of July 2025.
How old do you have to be to fly to Saint Lucia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Saint Lucia.
What documentation or ID do you need to fly to Saint Lucia?
The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to Saint Lucia?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Saint Lucia. Millions of users trust and use momondo every year so you are in good company.
Can I find flights to Saint Lucia with flexible booking policies on momondo?
Flights to Saint Lucia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights to Saint Lucia?
Once all potential Saint Lucia flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.
I’m not ready to book a flight to Saint Lucia right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Saint Lucia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.