YYZ - SLU

C$ 444 Find Cheap Flights from Toronto to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Toronto to Castries departing on 31/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Castries

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Castries, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Castries, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Toronto to Castries (YYZ-SLU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Toronto to Castries 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 from Toronto to Castries

Sat, 29 Nov - Sat, 6 Dec
 Logo
8:30 a.m. - 7:00 p.m.YYZ-SLU
9h 30m1 stop
 Logo
12:35 p.m. - 9:00 p.m.SLU-YYZ
9h 25m1 stop
C$ 958
Find Deal
Sat, 1 Nov - Sat, 8 Nov
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8:30 a.m. - 7:00 p.m.YYZ-SLU
10h 30m1 stop
 Logo
12:35 p.m. - 9:00 p.m.SLU-YYZ
9h 25m1 stop
C$ 964
Find Deal
Sun, 20 Jul - Sun, 3 Aug
Caribbean Airlines Logo
4:20 p.m. - 3:50 p.m.YYZ-SLU
23h 30m1 stop
Caribbean Airlines Logo
5:00 a.m. - 10:25 p.m.SLU-YYZ
17h 25m1 stop
C$ 976Caribbean Airlines
Find Deal
Fri, 25 Jul - Sat, 9 Aug
Caribbean Airlines Logo
12:05 a.m. - 10:10 p.m.YYZ-SLU
22h 05m1 stop
Caribbean Airlines Logo
6:20 p.m. - 10:25 p.m.SLU-YYZ
28h 05m1 stop
C$ 990Caribbean Airlines
Find Deal
Sun, 20 Jul - Sun, 3 Aug
Caribbean Airlines Logo
9:45 a.m. - 3:50 p.m.YYZ-SLU
30h 05m1 stop
Caribbean Airlines Logo
12:30 p.m. - 10:25 p.m.SLU-YYZ
9h 55m1 stop
C$ 998Caribbean Airlines
Find Deal
Sun, 29 Jun - Sat, 5 Jul
Caribbean Airlines Logo
12:05 a.m. - 3:50 p.m.YYZ-SLU
15h 45m1 stop
Caribbean Airlines Logo
6:20 p.m. - 2:20 p.m.SLU-YYZ
20h 00m1 stop
C$ 1,013Caribbean Airlines
Find Deal
Sat, 5 Jul - Sun, 20 Jul
Caribbean Airlines Logo
12:05 a.m. - 11:45 a.m.YYZ-SLU
11h 40m1 stop
Caribbean Airlines Logo
5:00 a.m. - 2:20 p.m.SLU-YYZ
9h 20m1 stop
C$ 1,034Caribbean Airlines
Find Deal
Tue, 9 Sep - Mon, 15 Sep
 Logo
12:05 a.m. - 9:30 a.m.YYZ-SLU
9h 25m1 stop
 Logo
4:35 p.m. - 12:30 p.m.SLU-YYZ
19h 55m2 stops
C$ 1,053
Find Deal
Tue, 19 Aug - Sun, 24 Aug
Caribbean Airlines Logo
12:05 a.m. - 9:30 a.m.YYZ-SLU
9h 25m1 stop
Caribbean Airlines Logo
5:00 a.m. - 2:20 p.m.SLU-YYZ
9h 20m1 stop
C$ 1,058Caribbean Airlines
Find Deal
Sun, 20 Jul - Sun, 27 Jul
Caribbean Airlines Logo
12:05 a.m. - 3:50 p.m.YYZ-SLU
15h 45m1 stop
Caribbean Airlines Logo
5:00 a.m. - 10:25 p.m.SLU-YYZ
17h 25m1 stop
C$ 1,061Caribbean Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Toronto to Castries flights

Get data-powered insights and trends into flights from Toronto to Castries to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Toronto Pearson Intl Airport to Castries?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Toronto Pearson Intl Airport to Castries, 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 Toronto Pearson Intl Airport to Castries is April, where tickets cost C$ 578 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is C$ 1,116 and C$ 991 respectively.


Good to know

Low seasonMay
High seasonFebruary
Cheapest flightC$ 444
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flight from Toronto to Castries

When to book flights from Toronto to Castries

Are your dates flexible? Find out the best times to travel from Toronto to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto to Castries flights

  • What is the cheapest flight from Toronto Pearson Intl Airport to Castries?

    In the last 3 days, the lowest price for a flight from Toronto Pearson Intl Airport to Castries was C$ 325 for a one-way ticket and C$ 701 for a round-trip.

  • Which aircraft models fly most regularly from Toronto to Castries?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Toronto to Castries?

    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 Toronto to Castries.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Toronto 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 Toronto to Castries?

    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 to Castries with an airline and back to Toronto with another airline.

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

    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 to Castries from Toronto up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Toronto to Castries

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Castries. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Toronto to Castries? 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.
8.2
Caribbean AirlinesOverall score based on 157 reviews
6.8Food
6.8Entertainment
8.2Boarding
7.9Comfort
8.5Crew
Airline reviews

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.

10.0 ExcellentAnonymous, May 2025JFK - KIN
Read more Caribbean Airlines reviews

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.

STEWARDESSES WERE AWESOME! The food could be a bit better. Rice was SOGGY with gravy and the chicken was RUBBERY.

I was treated well in first class. I have no complaints. I will definitely fly with my favourite airline again this year.

There was no music on the flights unless you came with your headset.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Was on a Swoop plane. No wifi and no Westjet connect

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

In flight WiFi not working. entertainment system not functioning Food was mediocre poor for business class Service was ok but not excellent Crew were pleasant. Announcements were made at a ridiculous volume.

Food, service and the boarding/offloading aspects were great. Our only issue were the seats we booked in the exit row because it was next to the bathroom so we were interrupted all night by people waiting for and then opening and closing the door to use the facilities. Would have fine for a day flight but not so much for an overnighter.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

I will never fly Air Canada again. 5 hour delay due to plane problem which could have been fixed while plane sat empty. We offered a $15CAD voucher for dinner due to delay, BUT that is NOT Even enough for a hamburger. Air Canada rebooked my 87 year old mother on an onward flight in Munich with NINE HOUR layover without rebooking me on same flight. Air Canada apparently cancelled my onward flight as I was offered a refund for the Lufthansa leg from Munich. Fortunately, Lufthansa Service Center staff was very helpful rebooking us both on same flight which was one hour earlier, so only 8 hour layover. Lufthansa airport Mobility staff as well as plane crew were awesome and extremely helpful with wheelchair support. Spoke with others who were on same flight from YYZ to MUC and there was at least one other person that was not rebooked onwards (from Munich to Hamburg) by Air Canada but was able get support frkm LH Service Center staff. The Air Canada plane crew was very helpful, so the overall issue is Air Canada systems, and gate agents that have caused multiple negative issues on AC836 YYZ to MUC on May 18th. Similar to what others on this flight have said, I will NEVER, EVER, NEVER AGAIN fly Air Canada. And I've likely flown over 1 Million miles with them, with lots of miles in Business Class and have held Elite, and Super Elite status.

Good flight, slightly cramped as the seats are very close together

SIX HOUR FLIGHT DELAY!! $15.00 voucher to apologize. Missed our first tour in Quebec.

Terrible food, unprofessional flight attendants, and an uncomfortable seat. The food they provided was the worst I have ever had since I flew. They were worse than any cheap food you can get at convenience stores. I feel that a racist looking fight attendant was scanning me as she was passing by me. A man sitting in front of me fully extended his chair to the back, so I had virtually no space to eat with reasonable comfort. Many people were so inconsiderate of others and fully extended their chairs to the back that they did not have enough space to eat. Flight attendants ignored these situations and never bothered to tell passengers to return their chairs to upright positions during the mealtime. I want to be comfortable and don't care if others feel uncomfortable because of me. Those were the dominant thoughts of people in that airplane. I paid more than $2000.00 for this terrible experience.

Everything was fine, crew was great. Always appreciate an on-time flight.

Very bad I put my stuff down to go through the machine and when it came out it my watch was gone. Then they have the nerve to say I have to file a report that's b.s.

Everything you need to know for your flight from Toronto to Castries

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