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C$ 396+ Cheap flights to Castries

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
— SLU
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Flights to Castries in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Castries
Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on 26 July 2026.

Thu 15/1010:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Wed 21/1012:35 p.m.
SLU
-
YYZ
1 stop9h 25m
Multiple Airlines
Deal found 21/7C$ 764
Sun 27/910:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Sun 4/1012:35 p.m.
SLU
-
YYZ
1 stop9h 25m
Multiple Airlines
Deal found 21/7C$ 775
Thu 15/1010:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Thu 5/1112:35 p.m.
SLU
-
YYZ
1 stop9h 05m
Multiple Airlines
Deal found 23/7C$ 810
Tue 24/118:15 a.m.
YYZ
-
SLU
1 stop9h 45m
Multiple Airlines
Sun 29/1112:35 p.m.
SLU
-
YYZ
2 stops20h 00m
Multiple Airlines
Deal found 23/7C$ 840
Fri 16/1010:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Thu 22/103:45 p.m.
SLU
-
YYZ
1 stop30h 15m
Multiple Airlines
Deal found 21/7C$ 884
Sat 17/1010:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Sat 14/1112:35 p.m.
SLU
-
YYZ
2 stops20h 00m
Multiple Airlines
Deal found 23/7C$ 899
Fri 11/910:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Fri 25/93:45 p.m.
SLU
-
YYZ
1 stop30h 15m
Multiple Airlines
Deal found 25/7C$ 900
Wed 25/118:35 p.m.
YYZ
-
SLU
2 stops21h 25m
Multiple Airlines
Mon 30/1112:35 p.m.
SLU
-
YYZ
2 stops21h 11m
Multiple Airlines
Deal found 23/7C$ 947
Wed 9/910:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Fri 25/912:35 p.m.
SLU
-
YYZ
1 stop9h 25m
Multiple Airlines
Deal found 25/7C$ 982
Wed 7/1010:00 a.m.
YYZ
-
SLU
1 stop9h 00m
Multiple Airlines
Sat 17/1012:35 p.m.
SLU
-
YYZ
1 stop9h 25m
Multiple Airlines
Deal found 22/7C$ 985

Find flight deals to Castries

Find the latest flights to Castries in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 26 July 2026.

Round-trip from

C$ 764

One-way from

C$ 396

Good round-trip deal

C$ 596 or less

Good one-way deal

C$ 248 or less
15/10-21/10
  • 15/10-21/10
  • 2 total stops
  • 18h 25m total
  • Toronto to Castries
Search Deals
31/10
  • 31/10
  • 1 total stop
  • 10h 45m total
  • Toronto to Castries
Search Deals
Price to beat on a round-trip flight from Toronto to Castries George F. L. Charle.
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Price to beat on a one-way flight from Toronto to Castries George F. L. Charle.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Castries that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 26 July 2026.
Use the filters below to find and compare flights to Castries that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Thu 15/10

8:30 a.m.-2:35 p.m.

2 stops30h 05m

Castries George F. L. Charle

Thu 5/11

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

2 stops21h 11m

C$ 1,006

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 8/1

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

2 stops21h 25m

Castries George F. L. Charle

Sat 16/1

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

1 stop9h 25m

C$ 1,010
Quickest round-trip

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Mon 31/8

11:50 p.m.-8:10 a.m.

1 stop8h 20m

Castries George F. L. Charle

Sun 13/9

12:35 p.m.-10:00 p.m.

1 stop9h 25m

C$ 1,010

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 25/9

11:50 p.m.-10:10 p.m.

1 stop22h 20m

Castries George F. L. Charle

Sun 4/10

6:55 p.m.-10:00 p.m.

1 stop27h 05m

C$ 1,116

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sun 27/9

4:20 p.m.-4:05 p.m.

1 stop23h 45m

Castries George F. L. Charle

Sun 11/10

6:55 p.m.-10:00 p.m.

1 stop27h 05m

C$ 1,122

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sun 10/1

11:00 p.m.-4:05 p.m.

1 stop16h 05m

Castries George F. L. Charle

Sun 24/1

5:00 a.m.-9:00 p.m.

1 stop17h 00m

C$ 1,143

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Thu 15/10

9:45 a.m.-2:35 p.m.

1 stop28h 50m

Castries George F. L. Charle

Wed 21/10

10:15 a.m.-7:45 a.m.

1 stop21h 30m

C$ 1,154

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 16/10

11:50 p.m.-7:00 p.m.

3 stops19h 10m

Castries George F. L. Charle

Thu 22/10

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

1 stop12h 50m

C$ 1,164

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 5/12

11:00 p.m.-2:30 p.m.

1 stop14h 30m

Castries George F. L. Charle

Tue 8/12

11:45 a.m.-9:00 p.m.

1 stop10h 15m

C$ 1,174
Cheapest one-way

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 31/10

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

1 stop10h 45m

C$ 396

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/7

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Castries

How long is the flight to Castries?

On average, a flight from Toronto to Castries takes 8 hours 20 minutes. Flights to Castries from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Castries

Get insights into the airlines that provide service to Castries. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Castries. Reviews last updated 26 July 2026.
Read reviews from past customers who have flown Air Canada to Saint Lucia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,387 reviews
Check prices

Crew

7.8

Food

6.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,387 reviews
Air Canada
7.1
Good
11,387 reviews
Check prices

Crew

7.8

Food

6.3

Comfort

7.1

Entertainment

6.8

Overall

7.1

Boarding

7.3

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

FAQs about flying to Castries

  • What airport do you fly into for flights to Castries?

    If you book a flight to Castries, you will be flying into George F. L. Charle, which is the city’s only airport. Castries George F. L. Charle (SLU) is located 1.2 km from the centre of Castries.

  • Can I find cheaper flights to Castries if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Castries on Cheapflights that require 1 or 2 stops for potential cost savings.

  • Where does the fastest flight to Castries depart from?

    For those looking to save time traveling to Castries, Toronto offers the quickest one-way flight (8 hours 20 minutes).

  • Does Castries George F. L. Charle have rental cars?

    Yes. Those touching down at Castries George F. L. Charle can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Castries George F. L. Charle?

    Yes. Castries George F. L. Charle has hotels nearby for those requiring accommodations. Seaview Apartel is the closest property to Castries George F. L. Charle (0.0 km away from Castries George F. L. Charle).

See more FAQs

Travelling to a place near Castries?

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

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Flights from Pearson Intl to Castries

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Yes, we can. To see specific flights to Castries with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Castries become cheaper?

Yes, Cheapflights offers price alerts on Castries flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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