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Cheap flights from Toronto to Castries from C$ 404

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 to Castries departing on 10/12. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Toronto to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 a.m. - 7:00 p.m.
YYZ
-
SLU
11h 40m
2 stops
Multiple Airlines Logo
12:35 p.m. - 8:46 a.m.
SLU
-
YYZ
21h 11m
2 stops
C$ 809Multiple Airlines
Sat, 14 Nov - Sat, 28 Nov
Multiple Airlines Logo
8:35 p.m. - 7:00 p.m.
YYZ
-
SLU
21h 25m
2 stops
Multiple Airlines Logo
12:35 p.m. - 9:00 p.m.
SLU
-
YYZ
9h 25m
1 stop
C$ 828Multiple Airlines
Tue, 12 Jan - Tue, 19 Jan
Multiple Airlines Logo
8:15 a.m. - 7:00 p.m.
YYZ
-
SLU
9h 45m
1 stop
Multiple Airlines Logo
12:35 p.m. - 7:35 a.m.
SLU
-
YYZ
20h 00m
2 stops
C$ 831Multiple Airlines
Fri, 8 Jan - Sat, 16 Jan
Multiple Airlines Logo
6:20 a.m. - 7:00 p.m.
YYZ
-
SLU
11h 40m
2 stops
Multiple Airlines Logo
12:35 p.m. - 7:35 a.m.
SLU
-
YYZ
20h 00m
2 stops
C$ 834Multiple Airlines
Sat, 9 Jan - Sat, 16 Jan
Multiple Airlines Logo
10:00 p.m. - 7:00 p.m.
YYZ
-
SLU
20h 00m
2 stops
Multiple Airlines Logo
12:35 p.m. - 8:46 a.m.
SLU
-
YYZ
21h 11m
2 stops
C$ 835Multiple Airlines
Fri, 8 Jan - Sat, 16 Jan
Multiple Airlines Logo
6:20 a.m. - 7:00 p.m.
YYZ
-
SLU
11h 40m
2 stops
Multiple Airlines Logo
12:35 p.m. - 7:35 a.m.
SLU
-
YYZ
20h 00m
2 stops
C$ 835Multiple Airlines
Sun, 10 Jan - Sat, 16 Jan
Multiple Airlines Logo
11:00 p.m. - 7:00 p.m.
YYZ
-
SLU
19h 00m
2 stops
Multiple Airlines Logo
12:35 p.m. - 8:40 p.m.
SLU
-
YYZ
9h 05m
1 stop
C$ 837Multiple Airlines
Fri, 13 Nov - Fri, 27 Nov
Multiple Airlines Logo
8:15 a.m. - 7:00 p.m.
YYZ
-
SLU
9h 45m
1 stop
Multiple Airlines Logo
3:45 p.m. - 9:00 p.m.
SLU
-
YYZ
30h 15m
1 stop
C$ 846Multiple Airlines
Fri, 8 Jan - Sun, 17 Jan
Multiple Airlines Logo
10:00 p.m. - 7:00 p.m.
YYZ
-
SLU
20h 00m
2 stops
Multiple Airlines Logo
9:10 a.m. - 9:00 p.m.
SLU
-
YYZ
12h 50m
1 stop
C$ 852Multiple Airlines
Fri, 8 Jan - Sun, 17 Jan
Multiple Airlines Logo
4:30 p.m. - 7:00 p.m.
YYZ
-
SLU
25h 30m
2 stops
Multiple Airlines Logo
3:45 p.m. - 9:00 p.m.
SLU
-
YYZ
30h 15m
1 stop
C$ 852Multiple Airlines
Sat, 9 Jan - Sat, 16 Jan

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Caribbean Airlines flights from Toronto to Castries

Our best Caribbean Airlines deals on Toronto to Castries flight tickets
Caribbean Airlines
25 Aug
YYZ11:50 p.m.Toronto Pearson Intl
9h 40m
1 stop
SLU9:30 a.m.Castries George F. L. Charle
1 Sep
SLU11:45 a.m.Castries George F. L. Charle
10h 15m
1 stop
YYZ10:00 p.m.Toronto Pearson Intl
C$ 1,109
Caribbean Airlines
7 Aug
YYZ11:50 p.m.Toronto Pearson Intl
22h 20m
1 stop
SLU10:10 p.m.Castries George F. L. Charle
30 Aug
SLU5:00 a.m.Castries George F. L. Charle
9h 20m
1 stop
YYZ2:20 p.m.Toronto Pearson Intl
C$ 1,112
Caribbean Airlines
21 Aug
YYZ11:50 p.m.Toronto Pearson Intl
22h 20m
1 stop
SLU10:10 p.m.Castries George F. L. Charle
30 Aug
SLU5:00 a.m.Castries George F. L. Charle
9h 20m
1 stop
YYZ2:20 p.m.Toronto Pearson Intl
C$ 1,123

momondo Fare Finder

 
Customize your flight search to find flights from Toronto 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 4 August 2026.
Use the filters below to find and compare flights from Toronto to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 14/11

6:20 a.m.-7:00 p.m.

2 stops11h 40m

Castries George F. L. Charle

Sat 28/11

12:35 p.m.-8:46 a.m.

2 stops21h 11m

C$ 809

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Tue 12/1

8:35 p.m.-7:00 p.m.

2 stops21h 25m

Castries George F. L. Charle

Tue 19/1

12:35 p.m.-9:00 p.m.

1 stop9h 25m

C$ 828

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 8/1

8:15 a.m.-7:00 p.m.

1 stop9h 45m

Castries George F. L. Charle

Sat 16/1

12:35 p.m.-7:35 a.m.

2 stops20h 00m

C$ 831

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 9/1

6:20 a.m.-7:00 p.m.

2 stops11h 40m

Castries George F. L. Charle

Sat 16/1

12:35 p.m.-7:35 a.m.

2 stops20h 00m

C$ 834

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 8/1

10:00 p.m.-7:00 p.m.

2 stops20h 00m

Castries George F. L. Charle

Sat 16/1

12:35 p.m.-8:46 a.m.

2 stops21h 11m

C$ 835

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sun 10/1

6:20 a.m.-7:00 p.m.

2 stops11h 40m

Castries George F. L. Charle

Sat 16/1

12:35 p.m.-7:35 a.m.

2 stops20h 00m

C$ 835
Quickest round-trip

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 13/11

11:00 p.m.-7:00 p.m.

2 stops19h 00m

Castries George F. L. Charle

Fri 27/11

12:35 p.m.-8:40 p.m.

1 stop9h 05m

C$ 837

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 8/1

8:15 a.m.-7:00 p.m.

1 stop9h 45m

Castries George F. L. Charle

Sun 17/1

3:45 p.m.-9:00 p.m.

1 stop30h 15m

C$ 846

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 8/1

10:00 p.m.-7:00 p.m.

2 stops20h 00m

Castries George F. L. Charle

Sun 17/1

9:10 a.m.-9:00 p.m.

1 stop12h 50m

C$ 852

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 9/1

4:30 p.m.-7:00 p.m.

2 stops25h 30m

Castries George F. L. Charle

Sat 16/1

3:45 p.m.-9:00 p.m.

1 stop30h 15m

C$ 852

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 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, September is the cheapest month to fly from Toronto to Castries. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. The month of July is another great option to travel to Castries, with average flight prices from Toronto averaging around C$ 0.

When to book flights from Toronto to Castries

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

Cheap Toronto to Castries (YTO to SLU) flight deals and tips

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

Fastest flight time

8h 10m

Direct flights

None
The fastest flight from Toronto to Castries takes 8h 10m
There are no direct flights from Toronto to Castries. There are no popular flight routes from Toronto to Castries.
Search flight deals

Frequently asked questions about flying from Toronto to Castries

  • How far is Toronto to Castries George F. L. Charle by plane?

    The straight-line distance from Toronto to Castries George F. L. Charle is 3729.5 km. Flights usually cover this in 8h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Toronto to Castries George F. L. Charle Airport?

    Prices for flights from Toronto to Castries George F. L. Charle Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Toronto to Castries George F. L. Charle Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto to Castries George F. L. Charle Airport.

  • What documentation or ID do you need to fly to Castries George F. L. Charle Airport?

    The travel and health documents required for your trip to Castries George F. L. Charle Airport 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 Castries George F. L. Charle Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Travelling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Gros Islet
Rodney Bay

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Toronto to Castries. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Castries from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Toronto to Castries.

I’m not ready to book a flight from Toronto to Castries right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Toronto to Castries now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Castries and let you know when they change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries Hewanorra Airport