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Cheap flights from Ontario to Saint Lucia from C$ 236

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Saint Lucia departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ontario to Saint Lucia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
8:50 a.m. - 2:15 p.m.
YYZ
-
UVF
5h 25mdirect
Air Canada Logo
3:10 p.m. - 8:40 p.m.
UVF
-
YYZ
5h 30mdirect
C$ 514Air Canada
Fri, 11 Sep - Fri, 18 Sep
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 515WestJet
Sun, 13 Sep - Sun, 20 Sep
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 517WestJet
Sun, 13 Sep - Sun, 20 Sep
Air Canada Logo
8:50 a.m. - 2:15 p.m.
YYZ
-
UVF
5h 25mdirect
Air Canada Logo
3:10 p.m. - 8:40 p.m.
UVF
-
YYZ
5h 30mdirect
C$ 518Air Canada
Fri, 11 Sep - Fri, 18 Sep
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 521WestJet
Sun, 13 Sep - Sun, 20 Sep
WestJet Logo
8:15 a.m. - 1:40 p.m.
YYZ
-
UVF
5h 25mdirect
WestJet Logo
2:30 p.m. - 8:10 p.m.
UVF
-
YYZ
5h 40mdirect
C$ 536WestJet
Sun, 13 Sep - Sun, 20 Sep
American Airlines Logo
6:15 a.m. - 2:19 p.m.
YYZ
-
UVF
8h 04m
1 stop
American Airlines Logo
3:19 p.m. - 1:26 p.m.
UVF
-
YYZ
22h 07m
2 stops
C$ 553American Airlines
Fri, 21 Aug - Fri, 28 Aug
American Airlines Logo
5:25 p.m. - 1:49 p.m.
YYZ
-
UVF
20h 24m
2 stops
American Airlines Logo
2:49 p.m. - 1:26 p.m.
UVF
-
YYZ
22h 37m
2 stops
C$ 559American Airlines
Fri, 21 Aug - Fri, 28 Aug
Multiple Airlines Logo
9:35 p.m. - 4:40 p.m.
YUL
-
UVF
42h 05m
2 stops
Multiple Airlines Logo
3:55 p.m. - 12:33 a.m.
UVF
-
YUL
9h 38m
1 stop
C$ 710Multiple Airlines
Mon, 11 Jan - Sat, 16 Jan
Multiple Airlines Logo
8:30 a.m. - 7:00 p.m.
YYZ
-
SLU
9h 30m
1 stop
Multiple Airlines Logo
9:10 a.m. - 8:57 p.m.
SLU
-
YYZ
12h 47m
1 stop
C$ 950Multiple Airlines
Fri, 11 Dec - Fri, 18 Dec

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Air Canada flights from Region of Ontario to Saint Lucia

Our best Air Canada deals on Region of Ontario to Saint Lucia flight tickets
Air Canada
11 Sep
YYZ8:50 a.m.Toronto Pearson Intl
5h 25m
UVF2:15 p.m.Castries Hewanorra
18 Sep
UVF3:10 p.m.Castries Hewanorra
5h 30m
YYZ8:40 p.m.Toronto Pearson Intl
C$ 514
Air Canada
11 Sep
YYZ8:50 a.m.Toronto Pearson Intl
5h 25m
UVF2:15 p.m.Castries Hewanorra
18 Sep
UVF3:10 p.m.Castries Hewanorra
5h 30m
YYZ8:40 p.m.Toronto Pearson Intl
C$ 518
Air Canada
26 Oct
YYZ10:25 a.m.Toronto Pearson Intl
5h 15m
UVF3:40 p.m.Castries Hewanorra
30 Oct
UVF4:40 p.m.Castries Hewanorra
5h 50m
YYZ10:30 p.m.Toronto Pearson Intl
C$ 550

Delta flights from Region of Ontario to Saint Lucia

Our best Delta deals on Region of Ontario to Saint Lucia flight tickets
Delta
23 Oct
YUL7:50 p.m.Montreal Pierre Elliott Trudeau Intl
18h 31m
2 stops
UVF2:21 p.m.Castries Hewanorra
27 Oct
UVF3:41 p.m.Castries Hewanorra
31h 41m
2 stops
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,129
Delta
23 Oct
YUL7:50 p.m.Montreal Pierre Elliott Trudeau Intl
18h 31m
2 stops
UVF2:21 p.m.Castries Hewanorra
27 Oct
UVF3:41 p.m.Castries Hewanorra
31h 41m
2 stops
YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,130
Delta
3 Aug
YUL6:51 p.m.Montreal Pierre Elliott Trudeau Intl
19h 23m
1 stop
UVF2:14 p.m.Castries Hewanorra
17 Aug
UVF3:34 p.m.Castries Hewanorra
22h 05m
2 stops
YUL1:39 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,509

momondo Fare Finder

 
Customize your flight search to find flights from Region of 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, momondo users made 96,600 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Ontario to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 11/9

8:50 a.m.-2:15 p.m.

Nonstop5h 25m

Castries Hewanorra

Fri 18/9

3:10 p.m.-8:40 p.m.

Nonstop5h 30m

C$ 514

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 13/9

8:15 a.m.-1:40 p.m.

Nonstop5h 25m

Castries Hewanorra

Sun 20/9

2:30 p.m.-8:10 p.m.

Nonstop5h 40m

C$ 515

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 13/9

8:15 a.m.-1:40 p.m.

Nonstop5h 25m

Castries Hewanorra

Sun 20/9

2:30 p.m.-8:10 p.m.

Nonstop5h 40m

C$ 517

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 11/9

8:50 a.m.-2:15 p.m.

Nonstop5h 25m

Castries Hewanorra

Fri 18/9

3:10 p.m.-8:40 p.m.

Nonstop5h 30m

C$ 518

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 13/9

8:15 a.m.-1:40 p.m.

Nonstop5h 25m

Castries Hewanorra

Sun 20/9

2:30 p.m.-8:10 p.m.

Nonstop5h 40m

C$ 521

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 13/9

8:15 a.m.-1:40 p.m.

Nonstop5h 25m

Castries Hewanorra

Sun 20/9

2:30 p.m.-8:10 p.m.

Nonstop5h 40m

C$ 536

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 21/8

6:15 a.m.-2:19 p.m.

1 stop8h 04m

Castries Hewanorra

Fri 28/8

3:19 p.m.-1:26 p.m.

2 stops22h 07m

C$ 553

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 21/8

5:25 p.m.-1:49 p.m.

2 stops20h 24m

Castries Hewanorra

Fri 28/8

2:49 p.m.-1:26 p.m.

2 stops22h 37m

C$ 559

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Mon 11/1

9:35 p.m.-4:40 p.m.

2 stops42h 05m

Castries Hewanorra

Sat 16/1

3:55 p.m.-12:33 a.m.

1 stop9h 38m

C$ 710

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 11/12

8:30 a.m.-7:00 p.m.

1 stop9h 30m

Castries George F. L. Charle

Fri 18/12

9:10 a.m.-8:57 p.m.

1 stop12h 47m

C$ 950

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Saint Lucia from

How to get the cheapest flight ticket from Region of Ontario to Saint Lucia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint Lucia?

If you don’t want to visit Saint Lucia in November, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 462.

What is the cheapest Ontario to Saint Lucia flight route?

Fly from Toronto Pearson Intl to Castries Hewanorra for the best Ontario - Saint Lucia flight prices

What cabin class options are available on Region of Ontario to Saint Lucia flights?

There are 2 cabin classes available to choose from on Region of Ontario to Saint Lucia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to Saint Lucia flights?

You could potentially save up to 15% on your flight if you consider stops on a Region of Ontario to Saint Lucia flight.

Cheap Region of Ontario to Saint Lucia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Saint Lucia

Best price found

C$ 248

Fastest flight time

5h 15m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Saint Lucia

7 airports
The best one-way flight to Saint Lucia from Region of Ontario in the past 72 hours is C$ 248. The best round-trip flight deal from Region of Ontario to Saint Lucia found on momondo in the last 72 hours is C$ 594.
The fastest flight from Region of Ontario to Saint Lucia takes 5h 15m
Direct flights go from Region of Ontario to Saint Lucia on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There are 7 airports in Saint Lucia. From Region of Ontario there are direct flights to Castries Hewanorra (UVF).
Search flight deals

Frequently asked questions about flying from Ontario to Saint Lucia

  • When did momondo last update prices for flights from Ontario to Saint Lucia?

    Prices for flights from Ontario to Saint Lucia are updated daily.

  • How many operators does momondo search for flights from Ontario to Saint Lucia?

  • How old do you have to be to fly from Ontario to Saint Lucia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The necessary travel and health documents for your Saint Lucia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Region of Ontario to Saint Lucia?

Best airlines flying from Region of Ontario to Saint Lucia

Compare and see reviews for airlines that fly from Region of Ontario to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 197Free CancellationRating
7.4
10,015 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 281Free CancellationRating
7.1
11,832 reviews
Search American Airlines flights
WestJetPriceFrom C$ 452Free CancellationRating
7.2
3,411 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 524Free CancellationRating
7.1
11,360 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Saint Lucia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Saint Lucia. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Saint Lucia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Ontario to Saint Lucia flights to just show those with flexible booking policies.

How can momondo help me find flights from Ontario to Saint Lucia?

Once all potential Ontario to Saint Lucia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Saint Lucia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Saint Lucia, momondo offers a useful price alert feature which will track prices for flights to Saint Lucia from Ontario and alert you when they change.

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Popular Cities in Saint Lucia

Popular flights according to clicks in the last 7 days on momondo
Flights to Castriesfrom C$ 952