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Cheap flights from Canada to Saint Lucia from C$ 192

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — UVF
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Saint Lucia

Enter your travel dates to find the best prices.

Cheapest flights from Canada to Saint Lucia
Explore the most affordable flight options available from Canada to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Sun 18/108:15 a.m. -
Nonstop5h 25m
Thu 29/102:40 p.m. -
Nonstop5h 55m
Deal found 7/8C$ 411
Fri 4/98:55 a.m. -
Nonstop5h 25m
Fri 11/93:10 p.m. -
Nonstop5h 30m
Deal found 7/8C$ 418
Sun 20/98:15 a.m. -
Nonstop5h 25m
Sun 27/92:30 p.m. -
Nonstop5h 40m
Deal found 10/8C$ 419
Sun 18/108:15 a.m. -
Nonstop5h 25m
Sun 25/102:40 p.m. -
Nonstop5h 55m
Deal found 9/8C$ 421
Sun 13/98:15 a.m. -
Nonstop5h 25m
Sun 20/92:30 p.m. -
Nonstop5h 40m
Deal found 7/8C$ 422
Sun 6/98:15 a.m. -
Nonstop5h 25m
Sun 20/92:30 p.m. -
Nonstop5h 40m
Deal found 9/8C$ 425
Fri 11/98:50 a.m. -
Nonstop5h 25m
Fri 18/93:10 p.m. -
Nonstop5h 30m
Deal found 11/8C$ 426
Fri 16/108:50 a.m. -
Nonstop5h 25m
Fri 23/103:15 p.m. -
Nonstop5h 30m
Deal found 11/8C$ 437
Sun 4/108:15 a.m. -
Nonstop5h 25m
Sun 25/102:40 p.m. -
Nonstop5h 55m
Deal found 8/8C$ 440
Sat 17/107:20 p.m. -
1 stop18h 20m
Tue 3/113:40 p.m. -
1 stop9h 53m
Deal found 8/8C$ 451
Sat 5/95:45 p.m. -
1 stop19h 55m
Sun 13/92:30 p.m. -
1 stop9h 55m
Deal found 9/8C$ 458
Sun 30/810:40 a.m. -
2 stops51h 40m
Fri 4/93:15 p.m. -
1 stop20h 37m
Deal found 11/8C$ 486

Find flight deals from Canada to Saint Lucia

Keep the following information in mind while searching for Canada to Saint Lucia flight deals. Data was last updated 12 August 2026.

Round-trip from

C$ 411

One-way from

C$ 192

Good round-trip deal

C$ 592 or less

Good one-way deal

C$ 292 or less
WestJet
  • WestJet
  • 18/10-29/10
  • Nonstop
  • 11h 20m total
  • Canada to Saint Lucia
Search Deals
Air Canada
  • Air Canada
  • 11/9
  • Nonstop
  • 5h 25m total
  • Canada to Saint Lucia
Search Deals
Price to beat on a round-trip flight from Canada to Saint Lucia.
Search Deals
Price to beat on a one-way flight from Canada to Saint Lucia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 12 August 2026.
Use the filters below to find and compare flights from Canada to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealCastries

YUL Montreal Pierre Elliott Trudeau Intl - UVF Castries Hewanorra

YULUVF

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

9:20 p.m.-3:40 p.m.

2 stops42h 20m

Castries Hewanorra

Mon 26/10

4:40 p.m.-7:50 a.m.

1 stop15h 10m

C$ 514

OttawaCastries

YOW Ottawa - UVF Castries Hewanorra

YOWUVF

Ottawa

Thu 5/11

6:00 a.m.-4:40 p.m.

1 stop9h 40m

Castries Hewanorra

Thu 12/11

5:40 p.m.-8:20 a.m.

1 stop15h 40m

C$ 546

OttawaCastries

YOW Ottawa - UVF Castries Hewanorra

YOWUVF

Ottawa

Thu 29/10

7:00 a.m.-3:40 p.m.

1 stop8h 40m

Castries Hewanorra

Sun 1/11

5:40 p.m.-1:10 p.m.

1 stop20h 30m

C$ 557

VancouverCastries

YVR Vancouver Intl - UVF Castries Hewanorra

YVRUVF

Vancouver Intl

Sat 19/9

5:30 p.m.-1:40 p.m.

1 stop17h 10m

Castries Hewanorra

Sun 27/9

2:30 p.m.-10:25 a.m.

2 stops22h 55m

C$ 560

TorontoCastries

YYZ Toronto Pearson Intl - UVF Castries Hewanorra

YYZUVF

Toronto Pearson Intl

Fri 28/8

12:45 p.m.-1:31 p.m.

2 stops24h 46m

Castries Hewanorra

Sat 5/9

2:35 p.m.-3:46 p.m.

2 stops25h 11m

C$ 572

MontrealCastries

YUL Montreal Pierre Elliott Trudeau Intl - UVF Castries Hewanorra

YULUVF

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

5:10 p.m.-4:40 p.m.

1 stop22h 30m

Castries Hewanorra

Thu 3/12

5:40 p.m.-7:50 a.m.

1 stop15h 10m

C$ 591

EdmontonCastries

YEG Edmonton - UVF Castries Hewanorra

YEGUVF

Edmonton

Fri 16/10

7:00 a.m.-1:40 p.m.

2 stops52h 40m

Castries Hewanorra

Tue 27/10

2:40 p.m.-9:00 p.m.

1 stop32h 20m

C$ 595

VancouverCastries

YVR Vancouver Intl - UVF Castries Hewanorra

YVRUVF

Vancouver Intl

Sat 17/10

5:30 p.m.-1:40 p.m.

1 stop17h 10m

Castries Hewanorra

Thu 29/10

2:40 p.m.-6:49 p.m.

2 stops31h 09m

C$ 598

MontrealCastries

YUL Montreal Pierre Elliott Trudeau Intl - UVF Castries Hewanorra

YULUVF

Montreal Pierre Elliott Trudeau Intl

Fri 30/10

7:00 a.m.-12:07 p.m.

1 stop29h 07m

Castries Hewanorra

Sat 7/11

1:52 p.m.-1:28 p.m.

2 stops24h 36m

C$ 607

MontrealCastries

YUL Montreal Pierre Elliott Trudeau Intl - UVF Castries Hewanorra

YULUVF

Montreal Pierre Elliott Trudeau Intl

Sat 31/10

6:00 a.m.-3:25 p.m.

1 stop9h 25m

Castries Hewanorra

Sat 7/11

1:52 p.m.-7:48 p.m.

2 stops30h 56m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/8

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Canada to Saint Lucia

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

What is the cheapest month to book a flight from Canada to Saint Lucia?

Currently, June is the cheapest month in which you can book a flight from Canada to Saint Lucia (average of C$ 476). Flying from Canada to Saint Lucia in December is currently the most expensive (average of C$ 1,008). 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 CA to LC?

Find hourly flight availability from Canada 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 12 August 2026.

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

How often are flights from Canada to Saint Lucia delayed?

About 26% of weekly flights between Canada and Saint Lucia have experienced delays in the past year, with the average delay time being 149 minutes.

What is the most punctual flight time for Canada to Saint Lucia 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?

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

Which airline has the best punctuality record on Canada to Saint Lucia flights?

Over the past year, WestJet has had the lowest number of delays on this route, with just 24% of flights being delayed.

How far ahead should I book a flight from Canada to Saint Lucia?

To ensure you get the cheapest price possible for a flight from Canada to Saint Lucia, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 12 August 2026.
Get a feel of what it's like to fly with WestJet,American Airlines, andAir Canada from Canada to Saint Lucia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,431 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
WestJet
7.2
Good
3,431 reviews
WestJet
7.2
Good
3,431 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
American Airlines
7.1
Good
11,910 reviews
WestJet
7.2
Good
3,431 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..
Air Canada
7.1
Good
11,463 reviews
WestJet
7.2
Good
3,431 reviews
Check prices

Comfort

7.0

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Boarding

7.4

Reviews

1 / 20
10.0
Excellent

Joseph,Feb 2026

YYJ - YEG

Is just a domestic flight can't complain at all..but everything is great..

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada to Saint Lucia?

    Airlines like Air Canada, WestJet, and United Airlines fly from Canada to Saint Lucia in about 17h 10m. The time it takes to get you to your destination can typically vary by up to 25h 10m. Airlines will cover a distance of 6846 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 Canada to Saint Lucia one-way?

    The cheapest airlines for a one-way flight from Canada to Saint Lucia are United Airlines (C$ 172), Air Canada (C$ 193), and WestJet (C$ 198).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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.

  • What is the cheapest month to book a flight from Canada to Saint Lucia?

    Currently, June is the cheapest month in which you can book a flight from Canada to Saint Lucia (average of C$ 476). Flying from Canada to Saint Lucia in December is currently the most expensive (average of C$ 1,008). 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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Alternative routes for Canada to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Punta Cana flights
Pierre Elliott Trudeau Intl to Punta Cana flights
Pierre Elliott Trudeau Intl to Pointe-à-Pitre flights
Pearson Intl to Kingston flights
Pearson Intl to Montego Bay flights
Pierre Elliott Trudeau Intl to Fort-de-France flights
Pearson Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Willemstad flights
Pearson Intl to Oranjestad flights
Pearson Intl to Willemstad flights
Toronto Island to Punta Cana flights
Pearson Intl to Luis Munoz Marin Intl flights
Pearson Intl to Nassau flights
Québec City to Fort-de-France flights
Pierre Elliott Trudeau Intl to Puerto Plata flights
Pearson Intl to Port of Spain flights
Pierre Elliott Trudeau Intl to Oranjestad flights
Pierre Elliott Trudeau Intl to Simpson Bay flights
Pearson Intl to Simpson Bay flights
Pearson Intl to Puerto Plata flights
Pierre Elliott Trudeau Intl to Luis Munoz Marin Intl flights
Ottawa to Punta Cana flights
Pearson Intl to George Town flights
Pierre Elliott Trudeau Intl to Nassau flights
Pierre Elliott Trudeau Intl to Bridgetown flights
Pierre Elliott Trudeau Intl to Santo Domingo flights
Pearson Intl to Castries flights
Pierre Elliott Trudeau Intl to Providenciales flights
Québec City to Punta Cana flights
Pierre Elliott Trudeau Intl to Nagua flights
Pearson Intl to Providenciales flights
Pierre Elliott Trudeau Intl to Montego Bay flights
Québec City to Puerto Plata flights
Toronto Island to Kingston flights
Vancouver Intl to Luis Munoz Marin Intl flights
Toronto Island to Montego Bay flights
Toronto Island to Nassau flights
Québec City to Pointe-à-Pitre flights
Toronto Island to Luis Munoz Marin Intl flights
Pearson Intl to St. George's flights
Ottawa to Bridgetown flights
Pearson Intl to St. John's flights
Pearson Intl to Kingstown flights
Vancouver Intl to Montego Bay flights
Pearson Intl to Santo Domingo flights
Toronto Island to Puerto Plata flights
Calgary to Nassau flights
Calgary to Punta Cana flights

Top 3 airlines flying from Canada to Saint Lucia

Discover the top 3 airlines that operate flights from Canada 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 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 279AverageC$ 658FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 281AverageC$ 880FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 378AverageC$ 881FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Canada to Saint Lucia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Yes, we can. To see specific flights from Canada to Saint Lucia 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 from Canada to Saint Lucia become cheaper?

Yes, Cheapflights offers price alerts on Canada to Saint Lucia flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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