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Cheap flights from Ontario to Saint Lucia from C$ 172

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 30/4. 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

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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.
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$ 488WestJet
Thu, 21 May - Thu, 28 May
WestJet Logo
8:30 a.m. - 1:46 p.m.
YYZ
-
UVF
5h 16mdirect
WestJet Logo
2:50 p.m. - 8:48 p.m.
UVF
-
YYZ
5h 58mdirect
C$ 492WestJet
Thu, 16 Apr - Thu, 23 Apr
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$ 502WestJet
Thu, 21 May - Thu, 28 May
American Airlines Logo
6:00 a.m. - 2:58 p.m.
YYZ
-
UVF
8h 58m
1 stop
American Airlines Logo
3:58 p.m. - 10:18 a.m.
UVF
-
YYZ
18h 20m
2 stops
C$ 505American Airlines
Tue, 10 Mar - Tue, 17 Mar
Air Canada Logo
9:35 a.m. - 3:10 p.m.
YYZ
-
UVF
5h 35mdirect
Air Canada Logo
4:20 p.m. - 10:05 p.m.
UVF
-
YYZ
5h 45mdirect
C$ 513Air Canada
Sun, 26 Apr - Wed, 29 Apr
Multiple Airlines Logo
10:10 a.m. - 2:05 p.m.
YUL
-
UVF
27h 55m
1 stop
Multiple Airlines Logo
2:30 p.m. - 12:25 a.m.
UVF
-
YUL
9h 55m
1 stop
C$ 513Multiple Airlines
Thu, 28 May - Thu, 25 Jun
Air Canada Logo
8:55 a.m. - 2:10 p.m.
YYZ
-
UVF
5h 15mdirect
Air Canada Logo
3:05 p.m. - 8:50 p.m.
UVF
-
YYZ
5h 45mdirect
C$ 514Air Canada
Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
9:30 p.m. - 2:05 p.m.
YUL
-
UVF
16h 35m
1 stop
Multiple Airlines Logo
2:30 p.m. - 12:25 a.m.
UVF
-
YUL
9h 55m
1 stop
C$ 562Multiple Airlines
Thu, 28 May - Thu, 25 Jun
Caribbean Airlines Logo
9:45 a.m. - 2:35 p.m.
YYZ
-
SLU
28h 50m
1 stop
Caribbean Airlines Logo
5:50 p.m. - 9:00 p.m.
SLU
-
YYZ
27h 10m
1 stop
C$ 772Caribbean Airlines
Thu, 16 Apr - Thu, 23 Apr
Caribbean Airlines Logo
11:00 p.m. - 1:10 p.m.
YYZ
-
SLU
14h 10m
1 stop
Caribbean Airlines Logo
5:50 p.m. - 2:20 p.m.
SLU
-
YYZ
20h 30m
1 stop
C$ 784Caribbean Airlines
Fri, 15 May - Sat, 23 May

United Airlines flights from Region of Ontario to Saint Lucia

Our best United Airlines deals on Region of Ontario to Saint Lucia flight tickets
United Airlines
11 Apr
YOW6:25 a.m.Ottawa
9h 06m
1 stop
UVF3:31 p.m.Castries Hewanorra
18 Apr
UVF12:55 p.m.Castries Hewanorra
28h 12m
1 stop
YOW5:07 p.m.Ottawa
C$ 935
United Airlines
11 Apr
YOW6:25 a.m.Ottawa
9h 06m
1 stop
UVF3:31 p.m.Castries Hewanorra
18 Apr
UVF12:55 p.m.Castries Hewanorra
25h 27m
2 stops
YOW2:22 p.m.Ottawa
C$ 1,025

WestJet flights from Region of Ontario to Saint Lucia

Our best WestJet deals on Region of Ontario to Saint Lucia flight tickets
WestJet
21 May
YYZ8:15 a.m.Toronto Pearson Intl
5h 25m
UVF1:40 p.m.Castries Hewanorra
28 May
UVF2:30 p.m.Castries Hewanorra
5h 40m
YYZ8:10 p.m.Toronto Pearson Intl
C$ 488
WestJet
16 Apr
YYZ8:30 a.m.Toronto Pearson Intl
5h 16m
UVF1:46 p.m.Castries Hewanorra
23 Apr
UVF2:50 p.m.Castries Hewanorra
5h 58m
YYZ8:48 p.m.Toronto Pearson Intl
C$ 492
WestJet
21 May
YYZ8:15 a.m.Toronto Pearson Intl
5h 25m
UVF1:40 p.m.Castries Hewanorra
28 May
UVF2:30 p.m.Castries Hewanorra
5h 40m
YYZ8:10 p.m.Toronto Pearson Intl
C$ 502

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 1 March 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

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 21/5

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

Nonstop5h 25m

Castries Hewanorra

Thu 28/5

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

Nonstop5h 40m

C$ 488

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 16/4

8:30 a.m.-1:46 p.m.

Nonstop5h 16m

Castries Hewanorra

Thu 23/4

2:50 p.m.-8:48 p.m.

Nonstop5h 58m

C$ 492

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 21/5

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

Nonstop5h 25m

Castries Hewanorra

Thu 28/5

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

Nonstop5h 40m

C$ 502

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 10/3

6:00 a.m.-2:58 p.m.

1 stop8h 58m

Castries Hewanorra

Tue 17/3

3:58 p.m.-10:18 a.m.

2 stops18h 20m

C$ 505

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 26/4

9:35 a.m.-3:10 p.m.

Nonstop5h 35m

Castries Hewanorra

Wed 29/4

4:20 p.m.-10:05 p.m.

Nonstop5h 45m

C$ 513

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

10:10 a.m.-2:05 p.m.

1 stop27h 55m

Castries Hewanorra

Thu 25/6

2:30 p.m.-12:25 a.m.

1 stop9h 55m

C$ 513

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 2/6

8:55 a.m.-2:10 p.m.

Nonstop5h 15m

Castries Hewanorra

Tue 9/6

3:05 p.m.-8:50 p.m.

Nonstop5h 45m

C$ 514

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

9:30 p.m.-2:05 p.m.

1 stop16h 35m

Castries Hewanorra

Thu 25/6

2:30 p.m.-12:25 a.m.

1 stop9h 55m

C$ 562

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Thu 16/4

9:45 a.m.-2:35 p.m.

1 stop28h 50m

Castries George F. L. Charle

Thu 23/4

5:50 p.m.-9:00 p.m.

1 stop27h 10m

C$ 772

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Fri 15/5

11:00 p.m.-1:10 p.m.

1 stop14h 10m

Castries George F. L. Charle

Sat 23/5

5:50 p.m.-2:20 p.m.

1 stop20h 30m

C$ 784

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 September, then you should wait until June to fly from Region of Ontario, when ticket prices are also cheap, with an average price of C$ 498.

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 Ontario to Saint Lucia flights?

There are 2 cabin classes available to choose from on 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?

No. A direct flight is the cheapest option for a flight between Region of Ontario to Saint Lucia.

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$ 190

Fastest flight time

5h 15m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

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$ 190. The best round-trip flight deal from Region of Ontario to Saint Lucia found on momondo in the last 72 hours is C$ 488.
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, Thursday, Friday and Saturday. The only airline offering direct flights is WestJet.
There are 7 airports in Saint Lucia. From Region of Ontario there are direct flights to Castries Hewanorra (UVF).
Search flight deals

  • 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$ 191Free CancellationRating
7.4
9,365 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 216Free CancellationRating
7.1
11,367 reviews
Search American Airlines flights
WestJetPriceFrom C$ 433Free CancellationRating
7.2
3,276 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 444Free CancellationRating
7.1
10,757 reviews
Search Air Canada flights
WestJet EncorePriceFrom C$ 734Free CancellationRating
0.0
Search WestJet Encore 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$ 788