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Cheap flights from Toronto to Saint Lucia from C$ 177

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — UVF
11 oct. — 18 oct.1
1 adult
1 adult, Economy

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 11 septiembre 2025.

Round-trip from

C$ 460

One-way from

C$ 177

Popular in

August

Cheapest in

September

Average price

C$ 467

Good round-trip deal

C$ 602 or less

Good one-way deal

C$ 207 or less
WestJet
  • WestJet
  • 5/10-12/10
  • Nonstop
  • 10h 56m total
  • Toronto to Saint Lucia
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WestJet
  • WestJet
  • 30/10
  • Nonstop
  • 5h 20m total
  • Toronto to Saint Lucia
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
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Average for round-trip flights in September 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 11 septiembre 2025.

vie. 12/98:55 a.m.YYZ - UVF
Nonstop5h 20mAir Canada
mar. 16/93:10 p.m.UVF - YYZ
Nonstop5h 40mAir Canada
Deal found 9/9C$ 455
dom. 5/108:25 a.m.YYZ - UVF
Nonstop5h 19mWestJet
dom. 12/102:35 p.m.UVF - YYZ
Nonstop5h 37mWestJet
Deal found 10/9C$ 460
jue. 13/118:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
jue. 20/113:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 9/9C$ 467
mar. 18/118:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
jue. 27/113:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 9/9C$ 471
mar. 11/118:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
jue. 13/113:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 9/9C$ 473
mar. 11/118:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
mar. 18/113:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 10/9C$ 475
sáb. 11/107:24 p.m.YYZ - UVF
2 stops19h 36mAmerican Airlines
dom. 19/102:56 p.m.UVF - YYZ
1 stop9h 03mAmerican Airlines
Deal found 9/9C$ 506
jue. 11/95:48 p.m.YYZ - UVF
2 stops20h 29mAmerican Airlines
mié. 17/93:17 p.m.UVF - YYZ
2 stops23h 42mAmerican Airlines
Deal found 9/9C$ 509
dom. 2/118:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
jue. 6/113:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 11/9C$ 510
jue. 27/1112:34 p.m.YYZ - UVF
2 stops25h 26mAmerican Airlines
jue. 4/124:53 p.m.UVF - YYZ
1 stop20h 27mAmerican Airlines
Deal found 10/9C$ 525
dom. 26/108:30 a.m.YYZ - UVF
Nonstop5h 20mWestJet
jue. 30/102:40 p.m.UVF - YYZ
Nonstop5h 55mWestJet
Deal found 9/9C$ 527
sáb. 20/99:00 a.m.YYZ - SLU
1 stop10h 00mMultiple Airlines
mar. 30/93:45 p.m.SLU - YYZ
1 stop29h 23mMultiple Airlines
Deal found 10/9C$ 884

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 11 septiembre 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

dom. 2/11

7:14 p.m.-1:19 p.m.

2 stops17h 05m

Castries Hewanorra

jue. 6/11

4:52 p.m.-9:49 a.m.

2 stops17h 57m

C$ 585

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

vie. 24/10

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

Nonstop5h 20m

Castries Hewanorra

lun. 3/11

5:15 p.m.-10:00 p.m.

Nonstop5h 45m

C$ 604

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

dom. 23/11

8:30 a.m.-2:50 p.m.

Nonstop5h 20m

Castries Hewanorra

mar. 25/11

3:40 p.m.-8:35 p.m.

Nonstop5h 55m

C$ 654

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

dom. 16/11

7:14 p.m.-1:19 p.m.

2 stops17h 05m

Castries Hewanorra

sáb. 22/11

4:52 p.m.-12:32 p.m.

2 stops20h 40m

C$ 705

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

mar. 17/2

5:15 p.m.-3:04 p.m.

2 stops20h 49m

Castries Hewanorra

mié. 4/3

4:24 p.m.-7:09 p.m.

2 stops27h 45m

C$ 728

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

dom. 11/1

10:10 a.m.-3:04 p.m.

2 stops27h 54m

Castries Hewanorra

jue. 15/1

4:24 p.m.-3:20 p.m.

2 stops23h 56m

C$ 728

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

mié. 25/2

6:15 a.m.-3:04 p.m.

1 stop7h 49m

Castries Hewanorra

mié. 11/3

3:24 p.m.-5:24 p.m.

2 stops26h 00m

C$ 728

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

mar. 10/3

6:15 a.m.-2:04 p.m.

1 stop7h 49m

Castries Hewanorra

mar. 24/3

3:24 p.m.-11:34 a.m.

2 stops20h 10m

C$ 728

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

lun. 19/1

6:15 a.m.-3:04 p.m.

1 stop7h 49m

Castries Hewanorra

lun. 2/2

4:24 p.m.-11:34 a.m.

2 stops20h 10m

C$ 728

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

mié. 4/3

6:15 a.m.-3:04 p.m.

1 stop7h 49m

Castries Hewanorra

mié. 18/3

3:24 p.m.-5:24 p.m.

2 stops26h 00m

C$ 728

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 33 results
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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 11 septiembre 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 11 septiembre 2025.
See what other customers who have flown with Caribbean Airlines,American Airlines, andWestJet from Toronto to Saint Lucia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.1
Very good
177 reviews
Check prices

Boarding

8.1

Entertainment

6.7

Comfort

7.9

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Caribbean Airlines
8.1
Very good
177 reviews
Caribbean Airlines
8.1
Very good
177 reviews
Check prices

Boarding

8.1

Entertainment

6.7

Comfort

7.9

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
177 reviews
Check prices

Boarding

8.1

Entertainment

6.7

Comfort

7.9

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
WestJet
7.2
Good
3,091 reviews
Caribbean Airlines
8.1
Very good
177 reviews
Check prices

Boarding

8.1

Entertainment

6.7

Comfort

7.9

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.
Air Canada
7.1
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
177 reviews
Check prices

Boarding

8.1

Entertainment

6.7

Comfort

7.9

Food

6.8

Crew

8.4

Overall

8.1

Reviews

1 / 10
6.0
Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

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.

  • How long is the flight from Toronto to Saint Lucia?

    A quick flight from Toronto to Saint Lucia can take about 5h 20m. American Airlines provides one of the quickest options available for as low as C$ 604. Airlines will cover a distance of 3772 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 177. American Airlines flights start at C$ 237 while deals on Air Canada start at C$ 276 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 Air Canada (82%), Air Canada Rouge (82%) and WestJet (56%).

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

    Looking at all options, your cheapest flight can be booked for C$ 200. While the most popular route (Toronto Pearson Intl - Castries Hewanorra) can be booked for C$ 504 on average, our data indicates C$ 506 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 11 septiembre 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 194AverageC$ 584FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 219AverageC$ 618FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 291AverageC$ 707FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 431AverageC$ 714FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 499AverageC$ 713FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 746AverageC$ 1,129FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 947AverageC$ 1,239FlexibilityNo 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.

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

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.

Can Cheapflights notify me if prices for flights from Toronto to Saint Lucia 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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