C$ 189 Find Cheap Flights to Saint Lucia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to Saint Lucia departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Book Cheap Saint Lucia Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Saint Lucia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Saint Lucia

Fri, 26 Sep - Tue, 7 Oct
Air Canada Logo
8:55 a.m. - 2:15 p.m.YYZ-UVF
5h 20mdirect
Air Canada Logo
3:10 p.m. - 8:50 p.m.UVF-YYZ
5h 40mdirect
C$ 453Air Canada
Find Deal
Fri, 12 Sep - Tue, 16 Sep
Air Canada Logo
8:55 a.m. - 2:15 p.m.YYZ-UVF
5h 20mdirect
Air Canada Logo
3:10 p.m. - 8:50 p.m.UVF-YYZ
5h 40mdirect
C$ 454Air Canada
Find Deal
Tue, 11 Nov - Thu, 13 Nov
WestJet Logo
8:30 a.m. - 2:50 p.m.YYZ-UVF
5h 20mdirect
WestJet Logo
3:40 p.m. - 8:35 p.m.UVF-YYZ
5h 55mdirect
C$ 480WestJet
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Thu, 11 Sep - Thu, 25 Sep
American Airlines Logo
6:00 a.m. - 2:17 p.m.YYZ-UVF
8h 17m1 stop
American Airlines Logo
3:17 p.m. - 11:58 p.m.UVF-YYZ
8h 41m1 stop
C$ 508American Airlines
Find Deal
Fri, 12 Sep - Tue, 16 Sep
American Airlines Logo
6:00 a.m. - 2:17 p.m.YYZ-UVF
8h 17m1 stop
American Airlines Logo
3:16 p.m. - 11:09 a.m.UVF-YYZ
19h 53m2 stops
C$ 515American Airlines
Find Deal
Tue, 11 Nov - Tue, 25 Nov
WestJet Logo
5:40 a.m. - 2:50 p.m.YOW-UVF
8h 10m1 stop
WestJet Logo
3:40 p.m. - 12:42 a.m.UVF-YOW
10h 02m1 stop
C$ 536WestJet
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Sat, 30 Aug - Sat, 6 Sep
United Airlines Logo
6:05 a.m. - 1:31 p.m.YOW-UVF
7h 26m1 stop
United Airlines Logo
2:35 p.m. - 6:52 p.m.UVF-YOW
28h 17m2 stops
C$ 627United Airlines
Find Deal
Sat, 30 Aug - Sat, 6 Sep
United Airlines Logo
6:05 a.m. - 1:31 p.m.YOW-UVF
7h 26m1 stop
United Airlines Logo
2:35 p.m. - 9:58 a.m.UVF-YOW
19h 23m2 stops
C$ 628United Airlines
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Sun, 18 Jan - Sun, 1 Feb
Caribbean Airlines Logo
9:00 a.m. - 3:50 p.m.YYZ-SLU
29h 50m1 stop
Caribbean Airlines Logo
5:00 a.m. - 1:20 p.m.SLU-YYZ
9h 20m1 stop
C$ 977Caribbean Airlines
Find Deal
Sun, 18 Jan - Sun, 1 Feb
Caribbean Airlines Logo
3:20 p.m. - 3:50 p.m.YYZ-SLU
23h 30m1 stop
Caribbean Airlines Logo
12:10 p.m. - 1:55 p.m.SLU-YYZ
26h 45m3 stops
C$ 1,048Caribbean Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Saint Lucia

Get data-powered insights and trends for flights to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Saint Lucia?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Saint Lucia from Canada found in the last 72 hours was to Castries, at C$ 337 round-trip. The most popular route is Toronto Pearson Intl Airport (YYZ) to Castries (UVF) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 337.

What is the cheapest month to fly from Canada to Saint Lucia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Canada to Saint Lucia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Canada to Saint Lucia is June, when tickets cost C$ 406 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is C$ 940 and C$ 783 respectively.

Which is the cheapest airport to fly into in Saint Lucia?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Saint Lucia is Castries Hewanorra Airport (UVF), with an average flight price of C$ 397.

Good to know

Low seasonSeptember
Cheapest flightC$ 189
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (59% more expensive on average)
Flight from Toronto to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Canada to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Canada to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Canada to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Canada to Saint Lucia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Canada to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Canada to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Canada to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Canada to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Saint Lucia?

    Based on KAYAK data, the cheapest day to fly to Saint Lucia is Tuesday when round-trip tickets can be as cheap as C$ 716. On the other hand, the most expensive day to fly is Saturday, when round-trip prices are C$ 1,015 on average.

  • What is the cheapest time of day to fly to Saint Lucia?

    The cheapest time of day to fly to Saint Lucia is generally in the evening, when round-trip flights cost C$ 440 on average. Morning departures are around 32% more expensive than evening flights, on average. The most expensive time of day to fly to Saint Lucia is generally at night, which is peak travel time and where the average cost of a ticket is C$ 859.

Top tips for finding cheap flights to Saint Lucia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Saint Lucia flight deals.

Reviews of the top 5 airlines flying to Saint Lucia

 
Need help choosing which airline to fly with from Canada to Saint Lucia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.6
WestJet EncoreOverall score based on 6 reviews
9.0Boarding
6.0Entertainment
7.6Comfort
9.0Crew
6.6Food
Airline reviews

Not the best.. but that’s how it usually is so I’m not surprised

6.0 GoodAnonymous, Aug 2025BGI - YYZ
Read more WestJet Encore reviews

Not the best.. but that’s how it usually is so I’m not surprised

Great flight, comfort, and staff. Prefer tv in back of seat but watching on phone will do

Flight time. The crew was the rudest, talked down to customers, ignored requests, acted like security guards, used forceful language like must and can't. Everything was on purchase, no entertainment, unless you could use your own phone. Poor customer service.

Checking in, boarding, the food and crew were all excellent. It was my first time traveling on Caribbean Airlines and trust me it’s the only airline I’ll be flying on as of now as long as it’s going my way😁. The service was unbelievably good I don’t regret missing my flight on flair at all cause I wouldn’t have realized how great the service is on Caribbean Airlines

The flight could'nt be better ,the comfort ,the crew and everything was good.i will definitely fly with this sirline again.

I love my entire experience. What I love most, was the friendliness and helpfulness of the staff at check-in and that of the crew on the flight. Their Customer Service was paramount.

The flight crew was extremely hospitable, though there was a lot of turbulence, they made it a good experience. The only negative was the inflight experience for economy class. There wasn’t any, or at least non that I was aware of.

I liked the friendliness of the employees at the airport

I liked the extra leg room in Caribbean plus. Worth the extra money. The food could have been more balanced, there was no salad or veggies

The Flight itself was smooth and uneventful. The crew was polite and caring. I used the Lounge in Piarco and the service was STELLAR

Crew were quite friendly. Food was very poor considering the price of the ticket and the flight time. Could not charge my phone due to USB charger not working..

The food wasn’t good. Need better food. There wasn’t any entertainment.

Worst flight ever. I was suppose to have a 3 1/2 hour layover in Chicago but got to the gate 4 minutes before boarding.

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

Almost a 6 hour flight and the only food option is a cheese plate… and chips. Also how is it there are no options for texting on American. I’ll be going back to delta and united.

A cookie and a soda, packed like sardines, will never be a positive experience. Also, boarded a 5:30 flight at 7:45pm

They cancelled my flight and downgraded me to economy and only gave me $250 for the downgrade

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Flight delayed, missed connection, had to stay overnight. Next flight instead of our business class we were booked on the very back row. Second time this had happened in 2 months.

First class flight attendant was rude and lacked any customer service skills.

everything was fine expect massive delays - not the airline’s fault

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

The checked luggage still hasn't arrived yet. 42 h later. We saw it being unloaded in the stopover location. It was. 5 hour layover so it wasn't a rushed transfer. One positive aspect, it was close to being on time and the crew that came on the clean the plane was very efficient.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

We were happy with our experience. The price for tickets was much less than Delta and we actually took off and landed a little ahead of scheduled times.

Seat back entertainment monitors would be nice. We did enjoy the In-Flight WiFi.

Friendly helpful crew but that did not make up for cramped, uncomfortable seating. Anyone over 5.5 feet and 150lbs is going to feel crammed into the tiny space they have allotted for seating unless you are a special rewards customer, then you get the properly human size seats. With the outrageous price of flying these days, even in economy, the very least they can do is provide you with a comfortable seating experience. Especially since if there is any kind of delay on the ground you're likely to be stuck there even longer than your scheduled flight time.

Our flight schedule was changed over six times, ultimately leaving us with a layover much shorter than we originally booked, which meant a panicked run through the airport. And the entertainment screen didn't function. As I've come to expect with Delta, a very mediocre and not customer-focused experience. This is on top of an outbound flight that was so delayed by mechanical issues, we had to spend the night at our layover city.

Biggest problem for me is that I am Star Alliance Gold and they were not able to give me access to to Maple Lounge because of some computer glitch . It was management by information system. She could clearly see my status and still would not give me access because the computer woudl not let her. She should have override that be attentive to a customer and figure rhat out later

Economy seats always cramped, no meal on international flight, no plugs for electronics, but we got there and cabin crew was excellent.

Horrible, experience, 5 hours delay, they changed gates 3 times, the last one we had to wait for 1::30 hre for the door to open to get to that gate. 0 apologies from Air Canada, they don’t care at all about their passengers

I paid for comfort plus seats but did not get the extra leg room. When I told the stewardess, she just ignored me.

Great breakfast and coffee …..fastest bag service I have ever had in NOLA

They were very attentive, polite, professional and great customer service skills.

Bad experience. My checked bag was lost during this direct flight….how does that even happen?

Seats horribly uncomfortable. Air nozzles didn't work so very overheated.

I had a very disappointing experience with customer service. I was suffering from a severe viral infection that included a rash and persistent cough, leaving me unable to even sit upright. Given the circumstances, I requested travel credits from Canada Air, explaining the potential health risk to others onboard. However, the airline showed no concern for my condition and stated they were not in a position to make decisions based on health considerations. Despite my illness, I received no support or flexibility. Ultimately, I chose to forgo my flight due to their lack of responsiveness. It’s unfortunate that airlines like this operate without prioritizing passenger health and safety.

Last minute cancellation, followed by last minute delay with the rescheduled flight. Both due to interval operation issues. Poor resolution.Very disappointing.

Everything you need to know for your flight to Saint Lucia

Cabin class types available on flights to Saint Lucia

Cabin classes available on flights to Saint Lucia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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