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Flights from Toronto to Castries

Airlines Flying from Toronto to Castries

Choose from 1 carriers that fly from Toronto to Castries, including Air Canada, Enjoy the cheapest tickets on this route with WestJet.
Air Canada logo Air Canada

Find direct flights from Toronto to Castries within the next three months. Book one-way flights from £103 or return tickets from £303.

      • Cheapest nonstop
        YYZ 08:30
        5h 20m
        Direct
        UVF 14:50
        Toronto - Castries | Tue, Nov 18 | WestJet
        UVF 17:15
        5h 45m
        Direct
        YYZ 22:00
        Castries - Toronto | Fri, Nov 21 | Air Canada
        £303 £556
        46% OFF
        46% OFF
        £556 £303
      • YYZ 10:10
        5h 10m
        Direct
        UVF 16:20
        Toronto - Castries | Wed, Dec 10 | Air Canada
        UVF 17:15
        5h 45m
        Direct
        YYZ 22:00
        Castries - Toronto | Wed, Dec 17 | Air Canada
        £406 £556
        27% OFF
        27% OFF
        £556 £406
      • YYZ 21:00
        18h 25m
        1 stop
        UVF 16:25
        Toronto - Castries | Fri, Nov 14 | United Airlines
        UVF 16:05
        20h 9m
        1 stop
        YYZ 11:14
        Castries - Toronto | Mon, Nov 17 | American Airlines
        £329 £556
        41% OFF
        41% OFF
        £556 £329
      • YYZ 06:00
        8h 52m
        1 stop
        UVF 15:52
        Toronto - Castries | Thu, Nov 27 | American Airlines
        UVF 17:15
        5h 45m
        Direct
        YYZ 22:00
        Castries - Toronto | Sun, Nov 30 | Air Canada
        £383
        31% OFF
        £556 £383
      • YYZ 10:10
        5h 15m
        Direct
        UVF 16:25
        Toronto - Castries | Mon, Dec 8 | Air Canada
        UVF 14:23
        10h 26m
        1 stop
        YYZ 23:49
        Castries - Toronto | Fri, Dec 12 | American Airlines
        £474
        15% OFF
        £556 £474
      • YYZ 23:00
        9h 30m
        1 stop
        SLU 09:30
        Toronto - Castries | Tue, Nov 18 | Caribbean Airlines
        UVF 17:15
        5h 45m
        Direct
        YYZ 22:00
        Castries - Toronto | Fri, Nov 21 | Air Canada
        £479
        14% OFF
        £556 £479
      • YYZ 12:36
        24h 37m
        1 stop
        UVF 14:13
        Toronto - Castries | Fri, Dec 12 | American Airlines
        UVF 15:57
        27h 32m
        1 stop
        YYZ 18:29
        Castries - Toronto | Sun, Dec 14 | American Airlines
        £481
        14% OFF
        £556 £481
      • YYZ 23:00
        22h 10m
        1 stop
        SLU 22:10
        Toronto - Castries | Fri, Nov 14 | Caribbean Airlines
        UVF 16:05
        20h 9m
        1 stop
        YYZ 11:14
        Castries - Toronto | Mon, Nov 17 | American Airlines
        £486
        13% OFF
        £556 £486
      • YYZ 08:30
        9h 30m
        1 stop
        SLU 19:00
        Toronto - Castries | Fri, Dec 12 | WestJet
        UVF 15:40
        5h 55m
        Direct
        YYZ 20:35
        Castries - Toronto | Thu, Dec 18 | WestJet
        £495
        11% OFF
        £556 £495
      • YYZ 19:09
        18h 53m
        1 stop
        UVF 15:02
        Toronto - Castries | Wed, Dec 10 | American Airlines
        UVF 17:15
        5h 45m
        Direct
        YYZ 22:00
        Castries - Toronto | Wed, Dec 17 | Air Canada
        £512
        8% OFF
        £556 £512
      • YTO 13:00
        17h 25m
        1 stop
        SLU Invalid Date
        Toronto - Castries | Fri, Nov 14 | Normal Airline
        SLU 15:00
        6h
        Direct
        YTO 16:00
        Castries - Toronto | Sun, Nov 16 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Toronto to Castries

The distance between Toronto and Castries is about 3,730.85km. It takes around 5 hours 20 minutes on average to fly from Toronto to Castries. The most popular month to Castries is January. The off-season for travel is November.

Cheapest one-way flight price£96
Cheapest return ticket price£303
Off-season travel monthNovember
Peak season for travelJanuary
Flight distance3,730.85km
Average flight time5 hours 20 minutes
Popular airlineAir Canada

Find the best time to fly from Toronto to Castries

The cheapest time for Toronto to Castries flights: Nov 9 to Nov 16 — one way flight prices from £95.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • How long is the flight from Toronto (YTO) to Castries (SLU)?

    It takes about 5 hours 20 minutes to fly from Toronto (YTO) to Castries (SLU).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Toronto to Castries is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • The cheapest months to fly from Toronto to Castries is November, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Toronto to Castries on November 15, 2025 with United Airlines, with prices starting at £209.
  • The time difference between Castries and Toronto is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

More Flight Itineraries