YYZ - UVF

C$ 166 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 30/7. 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, 0 bags

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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Everything you should know

Cheapest round-trip
C$ 599
Typical prices: C$ 885-C$ 708
United Airlines
Sat 11/7Sat 18/7
YYZ - UVF • 1 stop
Cheapest direct flights
C$ 378
Typical prices: C$ 677-C$ 411
WestJet
Thu 18/6Thu 25/6
YYZ - UVF • Direct
Direct flights
4 days a week
Tue, Thu, Fri, Sun
You can fly direct with Air Canada and WestJet. Average duration is 5h 25m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top airlines
Cheapest • from C$ 599 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg C$ 500 (round-trip)
Shortest trip • 7h 53m (one-way)
Insights
Insights
Insights
Insights
Avoid delays
Most punctual • 76% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 39% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Castries!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Toronto to Castries (YYZ-UVF)

 
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, 11 Jul - Sat, 18 Jul
United Airlines Logo
7:00 a.m. - 3:31 p.m.
YYZ
-
UVF
8h 31m
1 stop
United Airlines Logo
12:55 p.m. - 9:54 a.m.
UVF
-
YYZ
20h 59m
1 stop
C$ 599United Airlines
Sun, 4 Oct - Sun, 11 Oct
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 603WestJet
Fri, 23 Oct - Fri, 30 Oct
Air Canada Logo
8:50 a.m. - 2:15 p.m.
YYZ
-
UVF
5h 25mdirect
Air Canada Logo
4:25 p.m. - 10:15 p.m.
UVF
-
YYZ
5h 50mdirect
C$ 618Air Canada
Thu, 29 Oct - Sun, 8 Nov
Air Canada Logo
10:10 a.m. - 3:25 p.m.
YYZ
-
UVF
5h 15mdirect
Air Canada Logo
5:25 p.m. - 10:15 p.m.
UVF
-
YYZ
5h 50mdirect
C$ 645Air Canada
Thu, 29 Oct - Sun, 8 Nov
Air Canada Logo
10:10 a.m. - 3:25 p.m.
YYZ
-
UVF
5h 15mdirect
Air Canada Logo
5:25 p.m. - 10:15 p.m.
UVF
-
YYZ
5h 50mdirect
C$ 646Air Canada
Thu, 2 Jul - Thu, 16 Jul
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 653WestJet
Sun, 15 Nov - Sun, 22 Nov
Air Canada Logo
10:10 a.m. - 4:25 p.m.
YYZ
-
UVF
5h 15mdirect
Air Canada Logo
5:25 p.m. - 10:15 p.m.
UVF
-
YYZ
5h 50mdirect
C$ 656Air Canada
Tue, 30 Jun - Thu, 9 Jul
American Airlines Logo
6:00 a.m. - 2:16 p.m.
YYZ
-
UVF
8h 16m
1 stop
American Airlines Logo
3:20 p.m. - 2:59 p.m.
UVF
-
YYZ
23h 39m
1 stop
C$ 663American Airlines
Fri, 17 Jul - Sun, 19 Jul
American Airlines Logo
6:02 p.m. - 1:16 p.m.
YYZ
-
UVF
19h 14m
1 stop
American Airlines Logo
3:20 p.m. - 2:59 p.m.
UVF
-
YYZ
23h 39m
1 stop
C$ 666American Airlines
Tue, 30 Jun - Tue, 7 Jul
American Airlines Logo
6:00 a.m. - 2:16 p.m.
YYZ
-
UVF
8h 16m
1 stop
American Airlines Logo
3:20 p.m. - 11:59 a.m.
UVF
-
YYZ
20h 39m
2 stops
C$ 667American Airlines
Booking Insights

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.

How much is a round-trip flight from Toronto Pearson Intl Airport to Castries?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Toronto Pearson Intl Airport to Castries departing in July.

What’s the cheapest day of the week to fly from Toronto to Castries?

The average price of all round-trip flights from Toronto Pearson Intl Airport to Castries clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Toronto to Castries, look for departures on Thursdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Castries, Sunday is the cheapest day to fly and Friday is the most expensive.

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 June, where tickets cost C$ 432 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is C$ 979 and C$ 778 respectively.

Can I save money by flying with a layover from Toronto Pearson Intl Airport to Castries?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at C$ 693 on average.

How far in advance should I book a flight from Toronto Pearson Intl Airport to Castries?

To calculate weekly average prices, KAYAK takes all prices for each week before departure 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 average of all the values for each week.

To get a below average price on the flight from Toronto Pearson Intl Airport to Castries, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Expert advice

Expert advice for your flight from Toronto to Castries

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on WestJet and Air Canada

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Good to know

Low seasonSeptember
Cheapest flightC$ 166
Best time to beat the crowds (34% less expensive on average)
Most popular time to fly (37% more expensive 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 5 days, the lowest price for a flight from Toronto Pearson Intl Airport to Castries was C$ 166 for a one-way ticket and C$ 599 for a round-trip.

  • Which airlines offer Wi-Fi service onboard planes from Toronto to Castries?

    Air Canada, and WestJet offer inflight Wi-Fi service on the Toronto to Castries flight route.

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

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Toronto to Castries flight route.

  • Which airline alliances offer flights from Toronto to Castries?

    oneworld, and Star Alliance are the airline alliances operating flights between Toronto and Castries, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Toronto to Castries?

    You can catch a direct flight from Toronto to Castries on Tuesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Toronto to Castries, United Airlines or WestJet?

    The two airlines most popular with KAYAK users for flights from Toronto to Castries are United Airlines and WestJet. With an average price for the route of C$ 531 and an overall rating of 7.4, United Airlines is the most popular choice. WestJet is also a great choice for the route, with an average price of C$ 800 and an overall rating of 7.2.

  • 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.

KAYAK’s top tips for finding a cheap flight from Toronto Pearson Intl Airport to Castries

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 261 or less one-way and C$ 550 or less round-trip.

Prefer to fly direct from Toronto to Castries?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Toronto Pearson Intl to Castries Hewanorra.
Find which airlines fly direct from Toronto Pearson Intl Airport to Castries Hewanorra Airport, which days they fly and book direct flights.

Direct departures

Toronto Pearson Intl to Castries Hewanorra

Tuesday

Air Canada

Air Canada

Thursday

WestJet

WestJet

Friday

Air Canada

Air Canada

Sunday

WestJet

WestJet

See more nonstop flights

Direct returns

Castries Hewanorra to Toronto Pearson Intl

Tuesday

Air Canada

Air Canada

Thursday

WestJet

WestJet

Friday

Air Canada

Air Canada

Sunday

WestJet

WestJet

See more nonstop flights

Reviews of the top 4 airlines flying 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.
7.4
United AirlinesOverall score based on 9831 reviews
6.6Food
7.7Boarding
7.3Comfort
8.1Crew
7.1Entertainment
Airline reviews

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

8.0 ExcellentJane, Jun 2026
YYZ - DEN
Read more United Airlines reviews

Boarding was smooth and efficient. The only food was some pretzels, but it was a short flight. Not much to order if you were hungry.

Crew were welcoming, accommodating and they worked hard to find places for all carry on.

Seats very comfortable; service efficient and pleasant; flight was on-time; boarding organized.

Starlink is great Crew was polite Business class didn’t get a welcome drink just water and snacks were ok

very average service no complimentary alcoholics drinks unlike other airlines such as Porter airlines No decent seats available during check-in time the day before

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

They were fast and I like how they used to entertainment system to play video about the safety.

Flight delayed. Connecting to night flight was stressful but made it. Jusr in time. Ran.88Flight was fine.

Hopped on time for the flight only to get deplaned and delayed another 2.5 hours.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

The flight didn’t happen because they apparently lost my check in and wouldn’t let me board.

Access to movies was rather confusing. Apart from that, I have no complaints.

As someone who never flies WestJet unless there is no other viable option I have to give this crew credit where credit is due. Extremely well done everyone.

Flight left on time. The crew was very friendly. I had to buy a proper meal. Small cookie and a drink just doesn’t cut it for a 4.5 hours flight.

Experience was good, the wifi hook up is somewhat tough

I will not be flying with westjet again. I was uncomfortable in my seat. The position made my back hurt so bad. My wife was able to fit the seatbelt around her with out an extension but was unable to put the tray table down or fit in the seat for that matter. Our bag was smashed and I spent two hours trying to fill out the application for a damaged bag before I gave up. The 80 photos I took would not work and nothing telling me the format to upload them as.. I made the mistake of unpacking the bag before taking photos so no claim for me. Next trip to Canada I will have to use air Canada.

My luggage was damaged 1 wheel was out I can't find it nowhere

Took 3 hours to check in and drop off our suitcases. Half of the passengers were still in line by boarding time. The computer systems and staff were very slow. Staff were also disorganized and kept allowing later flights to skip lines. Suitcases were piling on that several other passengers didn't get their suitcases. Then, we were sitting in the plane for 2 hours and were told that the flight was overbooked. We missed our connecting flight and had to fly the following day but with a stop over. Good thing ONE WestJet customer rep was pleasant and actually knew how to do her job when we wanted to rebook to a direct flight. Thank you to Kim at Toronto airport. Terrible experience at PUJ. Won't go back to Dominican Republic.

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

Because of Marseilles' antiquated process of checking passports, we headed for London nearly missed our flight. In fact five people did and had to have their bags removed from the plane as boarding had closed. As I recall the seating gave us a little more leg room than the seating going from London to DFW on American.

The seat when "flat" was not flat and pad was too thin to cover it.

Delayed due to weather in Dallas (arriving flight arrived late), then boarded the plane only to deboard immediately afterwards, tire needed to be replaced. Flight supposed to depart at 6:15pm but departed at 9:35pm.

Buying ticket from kayak instant booking was a huge mistake, never to be repeated again! The Kayak didn’t book the tickets directly, it handed it off to a third party Underpricer, that booked a code shared American Airlines flight operated by Cathay Pacific!! When managing the booking American Airlines would recognize the itinerary but wouldn’t let me do anything stating, the flight is operated by Cathay Pacific so go to their website. Cathay Pacific would recognize the itinerary, neither by reservation ID or ticket number…asking to reach out to the third party Underpricer….calling Underpricer resulted in no help like seat requests, mileage number or upgrade request, 15hr layover accommodation voucher guidance…so net in net avoid booking through three layers of intermediaries

It was great. Smooth flight, comfortable, left on time and landed on time.

The flight attendants and the service is getting worse by the day.

Meals were not so good. Snack between the meals was very bad. Like Japan Airlines, they could eliminate the snack and make the second meal much better.

Food was bad, sandwiche with cold cut meat was not labeled and and none of the flight attendants could tell what kind of meat it was (beef, pork or turkey). People have dietary and religious restrictions and "I dont know" is simply unacceptable. One flight attendant was extremely rude and unprofessional. Filed an formal complaint withAA regarding his behavior

They are always late and seats was also not having working charger

Baggage allowances are terrible and the experience of only being allowed one bag and paying so much to take sporting equipment to a known ski area should be addressed.

Flight was oversold. Seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

Boarding is always chaotic. Delay was over 2 hours while inside plane . Crew not very friendly

Congested seating area Toronto Poor announcements Terrible food in flight Limited entertainment options

I was rescheduled when I missed my flight due to border clearance issue

Flight was delayed twice which made our arrival extremely late (actually into next day). Not an easy travel. But when we requested assistance for boarding we were really impressed with how they helped us! Strongly praise their assistance.

Received an email a few hours before boarding that wifi and seatback entertainment would not be available. There was no explanation for this. We were served 1 x 20 gram granola bar as a snack (not even a full granola bar) which was really embarrassing. The crew was lovely (none of this was their fault) and the flight was successful, but the aircraft itself was falling apart on the inside. Overhead comfort control panels were worn and some were hanging out and non functional, This aircraft needs to be upgraded.

It was a nice and smooth trip. Gave a friendly environment throughout the journey.

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Delays. Poor support booking a hotel after a diverted flight.

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

Information on your arrival and departure airports