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Cheap flights from Toronto to Saint Lucia from C$ 200

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 30/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — UVF
23 Jun — 30 Jun1
1 adult

Cheap flight deals from Toronto to Saint Lucia

Keep the following information in mind while searching for Toronto to Saint Lucia flight deals. Data was last updated 18 June 2025.

Round-trip from

C$ 447

One-way from

C$ 200

Popular in

August

Cheapest in

October

Average price

C$ 530

Good round-trip deal

C$ 628 or less

Good one-way deal

C$ 228 or less
WestJet
  • WestJet
  • 31/8-7/9
  • Nonstop
  • 10h 57m total
  • Toronto to Saint Lucia
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American Airlines
  • American Airlines
  • 30/6
  • 2 total stops
  • 20h 20m total
  • Toronto to Saint Lucia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Saint Lucia.
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Price to beat on a one-way flight from Toronto (YTO) to Saint Lucia.
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Find flight deals from Toronto to Saint Lucia

Cheapest flights from Toronto to Saint Lucia
Explore the most affordable flight options available from Toronto to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2025.

Sun 31/88:25 a.m.YYZ - UVF
Nonstop5h 20mWestJet
Sun 7/92:35 p.m.UVF - YYZ
Nonstop5h 37mWestJet
Deal found 18/6C$ 447
Fri 29/88:55 a.m.YYZ - UVF
Nonstop5h 20mAir Canada
Tue 2/93:10 p.m.UVF - YYZ
Nonstop5h 40mAir Canada
Deal found 18/6C$ 500
Mon 1/93:45 p.m.YYZ - UVF
1 stop22h 00mAmerican Airlines
Mon 8/93:17 p.m.UVF - YYZ
2 stops23h 14mAmerican Airlines
Deal found 18/6C$ 537
Sun 28/99:15 a.m.YYZ - SLU
1 stop23h 45mMultiple Airlines
Sat 4/1012:35 p.m.SLU - YYZ
1 stop8h 33mMultiple Airlines
Deal found 18/6C$ 1,010
Sat 30/812:05 a.m.YYZ - SLU
1 stop11h 40mCaribbean Airlines
Sun 7/912:30 p.m.SLU - YYZ
1 stop9h 55mCaribbean Airlines
Deal found 18/6C$ 1,012
Sun 6/78:25 a.m.YYZ - UVF
Nonstop5h 20mMultiple Airlines
Tue 8/73:10 p.m.UVF - YYZ
Nonstop5h 40mMultiple Airlines
Deal found 18/6C$ 1,025
Tue 5/86:15 a.m.YYZ - UVF
1 stop8h 05mDelta
Tue 12/83:35 p.m.UVF - YYZ
1 stop18h 48mDelta
Deal found 17/6C$ 1,031
Sat 2/87:00 a.m.YYZ - UVF
1 stop8h 30mUnited Airlines
Sat 9/812:55 p.m.UVF - YYZ
1 stop11h 03mUnited Airlines
Deal found 17/6C$ 1,229

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Saint Lucia 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 18 June 2025.
Use the filters below to find and compare flights from Toronto to Saint Lucia that are best for you.

Fly from

Toronto

Fly to

Saint Lucia

Route

Depart

Return

Price

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 31/8

8:25 a.m.-1:45 p.m.

Nonstop5h 20m

Castries Hewanorra

Sun 7/9

2:35 p.m.-8:12 p.m.

Nonstop5h 37m

C$ 447

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 29/8

8:55 a.m.-2:15 p.m.

Nonstop5h 20m

Castries Hewanorra

Tue 2/9

3:10 p.m.-8:50 p.m.

Nonstop5h 40m

C$ 500

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 1/9

3:45 p.m.-1:45 p.m.

1 stop22h 00m

Castries Hewanorra

Mon 8/9

3:17 p.m.-2:31 p.m.

2 stops23h 14m

C$ 537

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sun 28/9

9:15 a.m.-9:00 a.m.

1 stop23h 45m

Castries George F. L. Charle

Sat 4/10

12:35 p.m.-9:08 p.m.

1 stop8h 33m

C$ 1,010

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Sat 30/8

12:05 a.m.-11:45 a.m.

1 stop11h 40m

Castries George F. L. Charle

Sun 7/9

12:30 p.m.-10:25 p.m.

1 stop9h 55m

C$ 1,012

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 6/7

8:25 a.m.-1:45 p.m.

Nonstop5h 20m

Castries Hewanorra

Tue 8/7

3:10 p.m.-8:50 p.m.

Nonstop5h 40m

C$ 1,025

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 5/8

6:15 a.m.-2:20 p.m.

1 stop8h 05m

Castries Hewanorra

Tue 12/8

3:35 p.m.-10:23 a.m.

1 stop18h 48m

C$ 1,031

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sat 2/8

7:00 a.m.-3:30 p.m.

1 stop8h 30m

Castries Hewanorra

Sat 9/8

12:55 p.m.-11:58 p.m.

1 stop11h 03m

C$ 1,229

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 30/6

5:55 p.m.-2:15 p.m.

2 stops20h 20m

C$ 200

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 31/7

8:25 a.m.-1:45 p.m.

Nonstop5h 20m

C$ 222

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/6

Showing 1-10 of 16 results
1
2

Best time to book a flight from Toronto to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia 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 Saint Lucia

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

Find hourly flight availability from Toronto to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to Saint Lucia as you normally would.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated 18 June 2025.
To help decide which airline to fly from Toronto to Saint Lucia, see what other customers have to say about Caribbean Airlines, Delta and United Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
158 reviews
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,964 reviews
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,810 reviews
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
WestJet
7.2
Good
2,876 reviews
Caribbean Airlines
8.2
Very good
158 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

6.8

Crew

8.5

Overall

8.2

Entertainment

6.7

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at C$ 200. WestJet flights start at C$ 222 while deals on Air Canada start at C$ 273 one-way.

  • What are the most reliable airlines from Toronto to Saint Lucia?

    The top 3 most reliable airlines when flying from Toronto to Saint Lucia are WestJet (100%), Air Canada (95%) and Air Canada Rouge (95%).

  • What are the cheapest flights from Toronto to Saint Lucia?

    Looking at all options, your cheapest flight can be booked for C$ 201. While the most popular route (Toronto Pearson Intl - Castries Hewanorra) can be booked for C$ 522 on average our data indicates C$ 706 when flying from Toronto to Saint Lucia.

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

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

  • How can I find direct flights from Toronto to Saint Lucia?

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

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

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

See more FAQs

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Alternative routes for Toronto to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Toronto to Saint Lucia

Discover the top 7 airlines that operate flights from Toronto to Saint Lucia. 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 18 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 190AverageC$ 573FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 223AverageC$ 607FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 265AverageC$ 962FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 285AverageC$ 634FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 476AverageC$ 787FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 732AverageC$ 1,107FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 930AverageC$ 1,031FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Toronto to Saint Lucia?

Cheapflights makes it easy to find Toronto to Saint Lucia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Millions of users choose and trust Cheapflights to book the best flight deals from Toronto to Saint Lucia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Toronto to Saint Lucia with no change fees.

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