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Cheap flights from Ontario to Saint Lucia from C$ 189

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — UVF
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Ontario to Saint Lucia

Keep the following information in mind while searching for Ontario to Saint Lucia flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 467

One-way from

C$ 189

Popular in

December

Cheapest in

October

Average price

C$ 670

Good round-trip deal

C$ 537 or less

Good one-way deal

C$ 233 or less
WestJet
  • WestJet
  • 27/3-3/4
  • Nonstop
  • 11h 14m total
  • Ontario to Saint Lucia
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United Airlines
  • United Airlines
  • 24/3
  • 2 total stops
  • 43h 45m total
  • Ontario to Saint Lucia
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 274 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 68 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Ontario to Saint Lucia.
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Price to beat on a one-way flight from Ontario to Saint Lucia.
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Find flight deals from Ontario to Saint Lucia

Cheapest flights from Ontario to Saint Lucia
Explore the most affordable flight options available from Ontario to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Thu 27/38:30 a.m.YYZ - UVF
Nonstop5h 14mWestJet
Thu 3/42:40 p.m.UVF - YYZ
Nonstop6h 00mWestJet
Deal found 20/2C$ 467
Tue 11/36:40 p.m.YYZ - UVF
2 stops20h 45mUnited Airlines
Wed 19/312:52 p.m.UVF - YYZ
1 stop11h 07mUnited Airlines
Deal found 20/2C$ 506
Mon 24/27:12 p.m.YYZ - UVF
1 stop19h 07mAmerican Airlines
Mon 3/34:30 p.m.UVF - YYZ
1 stop24h 20mAmerican Airlines
Deal found 20/2C$ 523
Mon 10/32:15 p.m.YUL - UVF
1 stop23h 55mAmerican Airlines
Mon 17/33:10 p.m.UVF - YUL
2 stops19h 00mAmerican Airlines
Deal found 19/2C$ 534
Sun 2/39:25 a.m.YYZ - UVF
Nonstop5h 20mAir Canada
Tue 11/33:45 p.m.UVF - YYZ
Nonstop5h 55mAir Canada
Deal found 18/2C$ 537
Fri 7/36:30 p.m.YUL - UVF
2 stops20h 55mUnited Airlines
Wed 19/312:52 p.m.UVF - YUL
2 stops21h 28mUnited Airlines
Deal found 19/2C$ 597
Thu 24/48:30 a.m.YYZ - UVF
Nonstop5h 14mMultiple Airlines
Fri 2/53:10 p.m.UVF - YYZ
Nonstop5h 40mMultiple Airlines
Deal found 19/2C$ 604
Mon 7/77:30 p.m.YUL - UVF
2 stops18h 45mAir Canada
Tue 29/73:05 p.m.UVF - YUL
1 stop10h 46mAir Canada
Deal found 19/2C$ 639
Sat 29/36:15 a.m.YYZ - UVF
1 stop7h 45mDelta
Sat 5/41:56 p.m.UVF - YYZ
1 stop10h 00mDelta
Deal found 19/2C$ 732
Wed 19/36:45 a.m.YOW - UVF
1 stop8h 00mAir Canada
Wed 26/33:45 p.m.UVF - YOW
2 stops30h 23mAir Canada
Deal found 19/2C$ 767
Thu 3/410:15 p.m.YUL - UVF
1 stop16h 30mMultiple Airlines
Thu 10/42:40 p.m.UVF - YUL
1 stop9h 59mMultiple Airlines
Deal found 19/2C$ 773
Sun 13/75:55 a.m.YOW - UVF
1 stop7h 50mWestJet
Sun 27/72:35 p.m.UVF - YOW
1 stop9h 47mWestJet
Deal found 19/2C$ 797

Find flights from Ontario to Saint Lucia within your budget

Customize your flight search to find flights from Ontario 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 21 February 2025.

Fly from

Ontario

Fly to

Saint Lucia

Route

Depart

Return

Price

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 27/3

8:30 a.m.-1:44 p.m.

Nonstop5h 14m

Castries Hewanorra

Thu 3/4

2:40 p.m.-8:40 p.m.

Nonstop6h 00m

C$ 467

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 11/3

6:40 p.m.-3:25 p.m.

2 stops20h 45m

Castries Hewanorra

Wed 19/3

12:52 p.m.-11:59 p.m.

1 stop11h 07m

C$ 506

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 4/3

7:12 p.m.-3:19 p.m.

1 stop19h 07m

Castries Hewanorra

Tue 11/3

3:10 p.m.-11:06 a.m.

1 stop19h 56m

C$ 524

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Mon 10/3

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

1 stop23h 55m

Castries Hewanorra

Mon 17/3

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

2 stops19h 00m

C$ 534

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 2/3

9:25 a.m.-3:45 p.m.

Nonstop5h 20m

Castries Hewanorra

Tue 11/3

3:45 p.m.-9:40 p.m.

Nonstop5h 55m

C$ 537

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Fri 7/3

6:30 p.m.-4:25 p.m.

2 stops20h 55m

Castries Hewanorra

Wed 19/3

12:52 p.m.-10:20 a.m.

2 stops21h 28m

C$ 597

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 24/4

8:30 a.m.-1:44 p.m.

Nonstop5h 14m

Castries Hewanorra

Fri 2/5

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

Nonstop5h 40m

C$ 604

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Mon 7/7

7:30 p.m.-2:15 p.m.

2 stops18h 45m

Castries Hewanorra

Tue 29/7

3:05 p.m.-6:46 a.m.

2 stops15h 41m

C$ 639

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sat 29/3

6:15 a.m.-2:00 p.m.

1 stop7h 45m

Castries Hewanorra

Sat 5/4

1:56 p.m.-11:56 p.m.

1 stop10h 00m

C$ 732

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Wed 19/3

6:45 a.m.-2:45 p.m.

1 stop8h 00m

Castries Hewanorra

Wed 26/3

3:45 p.m.-10:08 p.m.

2 stops30h 23m

C$ 767

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 36 results
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Best time to book a flight from Ontario to Saint Lucia

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

Travel insights for flights from Ontario to Saint Lucia

Get recent, data-driven insights about flights from Ontario to Saint Lucia including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Ontario 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 21 February 2025.

When flying from Region of Ontario to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 21 February 2025.
Get a feel of what it's like to fly with Caribbean Airlines, Delta and United Airlines from Ontario to Saint Lucia by reading reviews from past customers. 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
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

Caribbean Airlines
8.1
Very good
150 reviews
Caribbean Airlines
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

Delta
8.0
Very good
8,220 reviews
Caribbean Airlines
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

United Airlines
7.4
Good
8,766 reviews
Caribbean Airlines
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

American Airlines
7.2
Good
10,000 reviews
Caribbean Airlines
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

WestJet
7.2
Good
2,801 reviews
Caribbean Airlines
8.1
Very good
150 reviews
Check prices

Entertainment

6.7

Overall

8.1

Food

6.7

Crew

8.4

Boarding

8.1

Comfort

7.8

Reviews

1 / 8

4.0
Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

Related info for your journey

Find useful and relevant information for your journey from Ontario 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 Region of Ontario to Saint Lucia 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$ 189. American Airlines flights start at C$ 199 while deals on WestJet start at C$ 217 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Ontario to Saint Lucia

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

Top 7 airlines flying from Ontario to Saint Lucia

Discover the top 7 airlines that operate flights from Ontario 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 276AverageC$ 731FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 358AverageC$ 678FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 367AverageC$ 599FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 447AverageC$ 701FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 473AverageC$ 880FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJet EncoreCheapestC$ 888AverageC$ 1,299FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
Caribbean AirlinesCheapestC$ 959AverageC$ 1,141FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines 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 Ontario to Saint Lucia?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Saint Lucia. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Saint Lucia from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

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

Can Cheapflights notify me if prices for flights from Ontario 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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