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Cheap flights from Toronto Pearson Intl Airport to Castries from C$ 317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Castries departing on 1/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Toronto Pearson Intl Airport to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:18 p.m. - 4:00 p.m.
YYZ
-
UVF
20h 42m2 stops
American Airlines Logo
5:00 p.m. - 12:20 p.m.
UVF
-
YYZ
20h 20m1 stop
C$ 650American Airlines
Sun, 15 Feb - Tue, 24 Feb
American Airlines Logo
4:30 p.m. - 3:03 p.m.
YYZ
-
UVF
21h 33m1 stop
American Airlines Logo
5:02 p.m. - 12:18 p.m.
UVF
-
YYZ
20h 16m1 stop
C$ 659American Airlines
Mon, 12 Jan - Mon, 19 Jan
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$ 661WestJet
Tue, 13 Jan - Tue, 20 Jan
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$ 662WestJet
Thu, 8 Jan - Thu, 15 Jan
American Airlines Logo
6:00 a.m. - 3:03 p.m.
YYZ
-
UVF
8h 03m1 stop
American Airlines Logo
2:46 p.m. - 11:57 p.m.
UVF
-
YYZ
10h 11m1 stop
C$ 664American Airlines
Thu, 8 Jan - Thu, 15 Jan
American Airlines Logo
4:44 p.m. - 3:03 p.m.
YYZ
-
UVF
21h 19m2 stops
American Airlines Logo
5:02 p.m. - 12:18 p.m.
UVF
-
YYZ
20h 16m1 stop
C$ 665American Airlines
Mon, 12 Jan - Mon, 19 Jan
Air Canada Logo
10:10 a.m. - 3:25 p.m.
YYZ
-
UVF
5h 15mdirect
Air Canada Logo
4:15 p.m. - 10:00 p.m.
UVF
-
YYZ
5h 45mdirect
C$ 669Air Canada
Wed, 25 Mar - Thu, 2 Apr
American Airlines Logo
7:10 p.m. - 2:58 p.m.
YYZ
-
UVF
19h 48m2 stops
American Airlines Logo
2:57 p.m. - 12:17 p.m.
UVF
-
YYZ
21h 20m1 stop
C$ 670American Airlines
Mon, 9 Mar - Mon, 16 Mar
American Airlines Logo
1:05 p.m. - 1:55 p.m.
YYZ
-
UVF
24h 50m1 stop
American Airlines Logo
1:07 p.m. - 9:49 a.m.
UVF
-
YYZ
20h 42m1 stop
C$ 675American Airlines
Mon, 23 Mar - Sat, 28 Mar
American Airlines Logo
7:44 p.m. - 2:58 p.m.
YYZ
-
UVF
19h 14m2 stops
American Airlines Logo
2:57 p.m. - 10:14 a.m.
UVF
-
YYZ
19h 17m2 stops
C$ 677American Airlines
Tue, 17 Mar - Mon, 23 Mar

American Airlines flights from Toronto Pearson Intl Airport to Castries

Our best American Airlines deals on Toronto Pearson Intl Airport to Castries flight tickets
American Airlines
15 Feb
YYZ6:18 p.m.Toronto Pearson Intl
20h 42m
2 stops
UVF4:00 p.m.Castries Hewanorra
24 Feb
UVF5:00 p.m.Castries Hewanorra
20h 20m
1 stop
YYZ12:20 p.m.Toronto Pearson Intl
C$ 650
Find similar
American Airlines
12 Jan
YYZ6:20 p.m.Toronto Pearson Intl
19h 43m
1 stop
UVF3:03 p.m.Castries Hewanorra
19 Jan
UVF5:02 p.m.Castries Hewanorra
20h 16m
1 stop
YYZ12:18 p.m.Toronto Pearson Intl
C$ 659
Find similar
American Airlines
8 Jan
YYZ6:00 a.m.Toronto Pearson Intl
8h 03m
1 stop
UVF3:03 p.m.Castries Hewanorra
15 Jan
UVF2:46 p.m.Castries Hewanorra
10h 11m
1 stop
YYZ11:57 p.m.Toronto Pearson Intl
C$ 664
Find similar

WestJet flights from Toronto Pearson Intl Airport to Castries

Our best WestJet deals on Toronto Pearson Intl Airport to Castries flight tickets
WestJet
13 Jan
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF2:50 p.m.Castries Hewanorra
20 Jan
UVF3:40 p.m.Castries Hewanorra
5h 55m
YYZ8:35 p.m.Toronto Pearson Intl
C$ 661
Find similar
WestJet
8 Jan
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF2:50 p.m.Castries Hewanorra
15 Jan
UVF3:40 p.m.Castries Hewanorra
5h 55m
YYZ8:35 p.m.Toronto Pearson Intl
C$ 662
Find similar
WestJet
27 Jan
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF2:50 p.m.Castries Hewanorra
3 Feb
UVF3:40 p.m.Castries Hewanorra
5h 58m
YYZ8:38 p.m.Toronto Pearson Intl
C$ 666
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 16 December 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 15/2

6:18 p.m.-4:00 p.m.

2 stops20h 42m

Castries Hewanorra

Tue 24/2

5:00 p.m.-12:20 p.m.

1 stop20h 20m

C$ 650

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 12/1

4:30 p.m.-3:03 p.m.

1 stop21h 33m

Castries Hewanorra

Mon 19/1

5:02 p.m.-12:18 p.m.

1 stop20h 16m

C$ 659

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 13/1

8:30 a.m.-2:50 p.m.

Nonstop5h 20m

Castries Hewanorra

Tue 20/1

3:40 p.m.-8:35 p.m.

Nonstop5h 55m

C$ 661

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 8/1

8:30 a.m.-2:50 p.m.

Nonstop5h 20m

Castries Hewanorra

Thu 15/1

3:40 p.m.-8:35 p.m.

Nonstop5h 55m

C$ 662

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 8/1

6:00 a.m.-3:03 p.m.

1 stop8h 03m

Castries Hewanorra

Thu 15/1

2:46 p.m.-11:57 p.m.

1 stop10h 11m

C$ 664

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 12/1

4:44 p.m.-3:03 p.m.

2 stops21h 19m

Castries Hewanorra

Mon 19/1

5:02 p.m.-12:18 p.m.

1 stop20h 16m

C$ 665

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Wed 25/3

10:10 a.m.-3:25 p.m.

Nonstop5h 15m

Castries Hewanorra

Thu 2/4

4:15 p.m.-10:00 p.m.

Nonstop5h 45m

C$ 669

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 9/3

7:10 p.m.-2:58 p.m.

2 stops19h 48m

Castries Hewanorra

Mon 16/3

2:57 p.m.-12:17 p.m.

1 stop21h 20m

C$ 670

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 23/3

1:05 p.m.-1:55 p.m.

1 stop24h 50m

Castries Hewanorra

Sat 28/3

1:07 p.m.-9:49 a.m.

1 stop20h 42m

C$ 675

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 17/3

7:44 p.m.-2:58 p.m.

2 stops19h 14m

Castries Hewanorra

Mon 23/3

2:57 p.m.-10:14 a.m.

2 stops19h 17m

C$ 677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from Toronto Pearson Intl Airport to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castries?

In general, June is the cheapest month to fly from Toronto Pearson Intl Airport to Castries. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 405. The month of September is another great option to travel to Castries, with average flight prices from Toronto Pearson Intl Airport averaging around C$ 475.

What is the cheapest day to depart on your flight to Castries?

According to our data, Saturday is the cheapest day to fly to Castries from Toronto Pearson Intl Airport. The lowest ticket price found for a Saturday departure recently was C$ 674. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Castries on Friday is C$ 882.

What is the cheapest time of day to depart on your flight to Castries?

The cheapest time of day to fly to Castries is in the afternoon when flights can be purchased for as low as C$ 478. In the evening is when there is more demand to fly to Castries, so prices are often more expensive at around C$ 1,152 per ticket.

What is the cheapest Toronto Pearson Intl to Castries Hewanorra flight route?

Fly from Toronto Pearson Intl to Castries Hewanorra for the best Toronto Pearson Intl - Castries Hewanorra flight prices

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from Toronto Pearson Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around C$ 683 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Toronto Pearson Intl Airport for as low as C$ 657 on momondo.

What cabin class options are available on Toronto Pearson Intl to Castries Hewanorra flights?

There are 3 cabin classes available to choose from on Toronto Pearson Intl to Castries Hewanorra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Toronto Pearson Intl Airport to Castries flights?

No. A direct flight is the cheapest option for a flight between Toronto Pearson Intl Airport to Castries.

How have Toronto Pearson Intl Airport to Castries flight prices changed over time?

As of December 2025, prices for Toronto Pearson Intl Airport to Castries flights are approximately 45% more expensive when compared to flights at the same time last year.

When to book flights from Toronto Pearson Intl Airport to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto Pearson Intl Airport to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Toronto Pearson Intl Airport to Castries (YYZ to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Pearson Intl Airport to Castries

Best price found

C$ 362

Fastest flight time

5h 10m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Castries

1 airport
The best one-way flight to Castries from Toronto Pearson Intl Airport in the past 72 hours is C$ 362. The best round-trip flight deal from Toronto Pearson Intl Airport to Castries found on momondo in the last 72 hours is C$ 743.
The fastest flight from Toronto Pearson Intl Airport to Castries takes 5h 10m
Direct flights go from Toronto Pearson Intl Airport to Castries on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is WestJet.
There is 1 airport in Castries. From Toronto Pearson Intl Airport there are direct flights to Castries Hewanorra (UVF).
Search flight deals

  • How far is Toronto Pearson Intl to Castries Hewanorra by plane?

    A flight from Toronto Pearson Intl to Castries Hewanorra will travel around 3742.8 km. Typically, this will take 5h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Toronto Pearson Intl Airport to Castries Hewanorra Airport?

    Prices for flights from Toronto Pearson Intl Airport to Castries Hewanorra Airport are updated daily.

  • How many operators does momondo search for flights from Toronto Pearson Intl Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Toronto Pearson Intl Airport to Castries Hewanorra Airport?

    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 from Toronto Pearson Intl Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Toronto Pearson Intl Airport to Castries?

  • What is the most popular airline from Toronto Pearson Intl Airport to Castries?

Best airlines flying from Toronto Pearson Intl Airport to Castries

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Castries with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 193Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 218Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
WestJetPriceFrom C$ 434Free CancellationRating
7.2
3,202 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 499Free CancellationRating
7.1
10,531 reviews
Search Air Canada flights
WestJet EncorePriceFrom C$ 741Free CancellationRating
0.0
Search WestJet Encore flights

  • WestJet Flights From Toronto Pearson Intl Airport to Castries

    WestJet operates around 2 flights from Toronto Pearson Intl Airport to Castries every week. The average price of these flights found in the last 72 hours has been C$ 783, but momondo users have found WestJet deals from Toronto Pearson Intl Airport to Castries from as low as C$ 434 round-trip. WestJet has been scored 7.2/10 in 3,202 reviews.

  • Air Canada Flights From Toronto Pearson Intl Airport to Castries

    The best Air Canada deal for Toronto Pearson Intl Airport to Castries flight tickets found on momondo in the last 72 hours was C$ 499, round-trip. It should be noted that an average Air Canada flight deal for this route in this time was higher, at C$ 810 round-trip. Air Canada operates 3 flights out of Toronto Pearson Intl Airport into Castries in an average week, so prices vary by time and availability. 10,531 Air Canada reviews by users on momondo have scored the airline at 7.1/10.

Travelling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Castries?

Finding the right flight to Castries from Toronto is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Castries quick and easy, saving you time and money.

Can I find flights from Toronto to Castries with flexible booking policies on momondo?

momondo does allow users to show only those flights to Castries from Toronto which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Toronto to Castries?

Once all potential Toronto to Castries 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 from Toronto to Castries right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Castries trip

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport