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Cheap flights from Toronto to Castries from C$ 322

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — UVF
14 Jan — 21 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Toronto to Castries Hewanorra are usually found in June or November, booked 29 days in advance, depart on a Saturday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Castries

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Castries
Explore the most affordable flight options available from Toronto to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 December 2025.

Tue 30/128:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
Thu 1/13:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 14/12C$ 790
Tue 30/128:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
Tue 6/13:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 14/12C$ 799
Tue 30/128:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
Thu 8/13:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 13/12C$ 914
Wed 31/1210:10 a.m.YYZ - UVF
Nonstop5h 10mMultiple Airlines
Sun 11/13:40 p.m.UVF - YYZ
Nonstop5h 55mMultiple Airlines
Deal found 14/12C$ 1,082
Wed 31/124:44 p.m.YYZ - UVF
2 stops22h 10mAmerican Airlines
Sun 11/15:02 p.m.UVF - YYZ
2 stops20h 32mAmerican Airlines
Deal found 14/12C$ 1,088
Tue 30/124:05 p.m.YYZ - UVF
2 stops19h 59mAmerican Airlines
Tue 13/14:06 p.m.UVF - YYZ
1 stop24h 44mAmerican Airlines
Deal found 12/12C$ 1,143
Sun 28/129:30 a.m.YYZ - UVF
2 stops23h 35mMultiple Airlines
Thu 1/13:40 p.m.UVF - YYZ
Nonstop5h 55mMultiple Airlines
Deal found 14/12C$ 1,197
Sun 28/129:30 a.m.YYZ - UVF
2 stops23h 35mMultiple Airlines
Tue 6/13:40 p.m.UVF - YYZ
Nonstop5h 55mMultiple Airlines
Deal found 14/12C$ 1,216
Tue 30/124:05 p.m.YYZ - UVF
2 stops19h 59mAmerican Airlines
Sun 11/15:02 p.m.UVF - YYZ
2 stops19h 57mAmerican Airlines
Deal found 15/12C$ 1,238
Wed 24/129:30 a.m.YYZ - UVF
1 stop30h 40mMultiple Airlines
Sun 28/123:40 p.m.UVF - YYZ
Nonstop5h 55mMultiple Airlines
Deal found 14/12C$ 1,265

Find flight deals from Toronto to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 December 2025.

Round-trip from

C$ 650

One-way from

C$ 322

Popular in

December

Cheapest in

June

Average price

C$ 1,337
American Airlines
  • American Airlines
  • 15/2-24/2
  • 3 total stops
  • 41h 02m total
  • Toronto to Castries
Search Deals
American Airlines
  • American Airlines
  • 1/1
  • 2 total stops
  • 18h 45m total
  • Toronto to Castries
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Toronto to Castries that are best for you.

Fly from

Toronto

Fly to

Castries

Route

Depart

Return

Price

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

Wed 18/3

6:00 a.m.-2:58 p.m.

1 stop8h 58m

Castries Hewanorra

Wed 1/4

2:57 p.m.-10:15 a.m.

2 stops19h 18m

C$ 829

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 13/1

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

1 stop8h 03m

Castries Hewanorra

Tue 20/1

5:02 p.m.-11:59 a.m.

2 stops19h 57m

C$ 890

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Wed 14/1

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

1 stop8h 03m

Castries Hewanorra

Wed 21/1

5:02 p.m.-11:59 a.m.

2 stops19h 57m

C$ 901

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 9/3

6:10 a.m.-2:04 p.m.

1 stop7h 54m

Castries Hewanorra

Wed 18/3

3:24 p.m.-9:05 a.m.

2 stops17h 41m

C$ 1,096

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 19/5

6:15 a.m.-2:08 p.m.

1 stop7h 53m

Castries Hewanorra

Wed 20/5

3:25 p.m.-8:55 a.m.

2 stops17h 30m

C$ 1,106

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 26/1

6:10 a.m.-3:05 p.m.

1 stop7h 55m

Castries Hewanorra

Tue 3/2

4:25 p.m.-7:08 p.m.

2 stops27h 43m

C$ 1,107

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 26/1

6:10 a.m.-3:05 p.m.

1 stop7h 55m

Castries Hewanorra

Thu 29/1

4:25 p.m.-11:20 a.m.

2 stops19h 55m

C$ 1,107

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 12/1

6:10 a.m.-3:05 p.m.

1 stop7h 55m

Castries Hewanorra

Wed 21/1

4:25 p.m.-9:04 a.m.

2 stops17h 39m

C$ 1,107

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 6/1

6:10 a.m.-3:05 p.m.

1 stop7h 55m

Castries Hewanorra

Tue 20/1

4:25 p.m.-7:08 p.m.

2 stops27h 43m

C$ 1,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 18 results
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Best time to book a flight from Toronto to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from Toronto 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 from Toronto to Castries

How far ahead should I book a flight from Toronto to Castries?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Castries. Price data was last updated on 12 December 2025.

The price you pay for your flight from Toronto to Castries may vary depending on when you book. For the best chance of a lower fare, look to book 29 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Toronto to Castries?

Currently, June is the cheapest month in which you can book a flight from Toronto to Castries (average of C$ 218). Flying from Toronto to Castries in December is currently the most expensive (average of C$ 494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YTO to UVF?

Find hourly flight availability from Toronto to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 December 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 58% on flights from Toronto to Castries by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip from Toronto to Castries?

What’s the top layover airport for flights from Toronto to Castries?

Share of one-stop round-trip flights from Toronto to Castries chosen by Cheapflights users in the past 12 months, using the same layover each way.

Port of Spain (POS) – chosen by Cheapflights users on 42% of one-stop itineraries from Toronto to Castries on Cheapflights.

What’s the cheapest layover airport for flights from Toronto to Castries?

Average round-trip fare for 1-stop flights from Toronto to Castries, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Charlotte (CLT) is the most affordable 1-stop option, with an average round-trip price of C$ 736.

What’s the fastest layover option from Toronto to Castries?

Shortest average travel time for 1-stop one-way flights from Toronto to Castries, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 8h 06m.

Which airport typically offers the quickest layover for flights from Toronto to Castries?

Average layover duration for 1-stop one-way flights from Toronto to Castries, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 34m.

How often are flights from Toronto to Castries delayed?

About 20% of weekly flights between Toronto and Castries have experienced delays in the past year, with the average delay time being 151 minutes.

What is the most punctual flight time for Toronto to Castries flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to Castries flights?

Over the past year, Air Canada Rouge has had the lowest number of delays on this route, with just 16% of flights being delayed.

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 15 December 2025.
See what other customers who have flown with American Airlines,WestJet, andAir Canada from Toronto to Castries have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,048 reviews
Check prices

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
American Airlines
7.2
Good
11,048 reviews
American Airlines
7.2
Good
11,048 reviews
Check prices

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
WestJet
7.2
Good
3,202 reviews
American Airlines
7.2
Good
11,048 reviews
Check prices

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.
Air Canada
7.1
Good
10,527 reviews
American Airlines
7.2
Good
11,048 reviews
Check prices

Crew

8.0

Boarding

7.5

Overall

7.2

Entertainment

6.9

Comfort

7.2

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

BNA - ORD

My flight was 8 hours delayed, so I missed my connecting flight to Dublin. I understand it’s not the staff’s fault but the lack of sympathy and apology was appalling. I had been sat in the airport since 4am until 3pm and they did not seem understanding. Not good. Need better customer service.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Located just 31.1 km from the city centre, Castries Hewanorra is the airport most travellers will use when flying to Castries from Toronto. Booking flights from Toronto to Hewanorra (UVF) should be relatively easy as there are 0 daily inbound flights from Toronto from 5 different airlines.

  • How long is the flight from Toronto to Castries?

    WestJet, American Airlines, and Delta can get you from Toronto to Castries in just under 5h 20m. Your travel time can differ by up to 3h 38m. There are 3772 km between Toronto and Castries. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Toronto to Castries round-trip?

    United Airlines, at C$ 193, was found to be the cheapest airline from Toronto to Castries.Alternate airlines to your destination round-trip include American Airlines and WestJet. United Airlines is 70% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Toronto to Castries one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 170. WestJet flights start at C$ 191 while deals on Air Canada start at C$ 205 one-way.

  • What are the most reliable airlines from Toronto to Castries?

    Consider WestJet (88%), Air Canada (79%) or Air Canada Rouge (79%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Castries.

  • What are the cheapest flights from Toronto to Castries?

    While on average a flight from Toronto to Castries is generally C$ 663, our data shows the cheapest flight currently is C$ 341. When looking at the most popular route, (Toronto Pearson Intl - Castries Hewanorra), you can expect to pay C$ 559 for that flight.

  • Can I find deals for flights from Toronto to Castries that include hotel bookings?

    Yes. In addition to deals on Toronto to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Castries?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Castries.

  • Can I find deals for business class flights from Toronto to Castries?

    Yes. Cheapflights offers flight deals from Toronto to Castries by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto to Castries?

    Currently, June is the cheapest month in which you can book a flight from Toronto to Castries (average of C$ 218). Flying from Toronto to Castries in December is currently the most expensive (average of C$ 494). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Toronto to Castries

Discover the top 5 airlines that operate flights from Toronto to Castries. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 193AverageC$ 528FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 218AverageC$ 610FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 434AverageC$ 783FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 499AverageC$ 810FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 741AverageC$ 1,120FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Castries?

When you search for this flight from Toronto to Castries, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Castries?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Castries for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Toronto to Castries with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Toronto to Castries, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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