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Cheap flights from Ontario to Saint Lucia from C$ 171

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 28/10. 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.
American Airlines Logo
7:14 p.m. - 3:04 p.m.YYZ-UVF
18h 50m1 stop
American Airlines Logo
4:04 p.m. - 3:57 p.m.UVF-YYZ
24h 53m1 stop
C$ 465American Airlines
Find Deal
Thu, 13 Nov - Tue, 25 Nov
Multiple Airlines Logo
8:30 a.m. - 1:50 p.m.YYZ-UVF
5h 20mdirect
Multiple Airlines Logo
5:15 p.m. - 10:00 p.m.UVF-YYZ
5h 45mdirect
C$ 470Multiple Airlines
Find Deal
Thu, 30 Oct - Mon, 3 Nov
American Airlines Logo
4:44 p.m. - 1:19 p.m.YYZ-UVF
19h 35m2 stops
American Airlines Logo
4:04 p.m. - 3:57 p.m.UVF-YYZ
24h 53m1 stop
C$ 471American Airlines
Find Deal
Thu, 13 Nov - Tue, 25 Nov
WestJet Logo
8:30 a.m. - 1:50 p.m.YYZ-UVF
5h 20mdirect
WestJet Logo
2:40 p.m. - 8:35 p.m.UVF-YYZ
5h 55mdirect
C$ 493WestJet
Find Deal
Sun, 26 Oct - Thu, 30 Oct
WestJet Logo
8:30 a.m. - 1:50 p.m.YYZ-UVF
5h 20mdirect
WestJet Logo
2:40 p.m. - 8:35 p.m.UVF-YYZ
5h 55mdirect
C$ 510WestJet
Find Deal
Sun, 26 Oct - Thu, 30 Oct
United Airlines Logo
6:10 a.m. - 4:25 p.m.YYZ-UVF
33h 15m2 stops
United Airlines Logo
1:52 p.m. - 7:45 p.m.UVF-YYZ
30h 53m1 stop
C$ 513United Airlines
Find Deal
Fri, 14 Nov - Sat, 22 Nov
WestJet Logo
8:30 a.m. - 2:50 p.m.YYZ-UVF
5h 20mdirect
WestJet Logo
3:40 p.m. - 8:35 p.m.UVF-YYZ
5h 55mdirect
C$ 528WestJet
Find Deal
Tue, 4 Nov - Tue, 11 Nov
Air Canada Logo
10:10 a.m. - 4:25 p.m.YYZ-UVF
5h 15mdirect
Air Canada Logo
5:15 p.m. - 10:00 p.m.UVF-YYZ
5h 45mdirect
C$ 538Air Canada
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Mon, 24 Nov - Wed, 3 Dec
Air Canada Logo
6:00 a.m. - 4:25 p.m.YUL-UVF
9h 25m1 stop
Air Canada Logo
5:15 p.m. - 11:40 a.m.UVF-YUL
19h 25m2 stops
C$ 538Air Canada
Find Deal
Mon, 24 Nov - Wed, 3 Dec
United Airlines Logo
6:50 a.m. - 4:25 p.m.YYZ-UVF
8h 35m1 stop
United Airlines Logo
1:52 p.m. - 2:14 p.m.UVF-YYZ
25h 22m2 stops
C$ 612United Airlines
Find Deal
Sat, 15 Nov - Sat, 22 Nov

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
14 Nov
YYZ6:10 a.m.Toronto Pearson Intl
33h 15m
2 stops
UVF4:25 p.m.Castries Hewanorra
22 Nov
UVF1:52 p.m.Castries Hewanorra
30h 53m
1 stop
YYZ7:45 p.m.Toronto Pearson Intl
C$ 513
Find similar
United Airlines
15 Nov
YYZ6:50 a.m.Toronto Pearson Intl
8h 35m
1 stop
UVF4:25 p.m.Castries Hewanorra
22 Nov
UVF1:52 p.m.Castries Hewanorra
25h 22m
2 stops
YYZ2:14 p.m.Toronto Pearson Intl
C$ 612
Find similar
United Airlines
15 Nov
YYZ6:50 a.m.Toronto Pearson Intl
8h 35m
1 stop
UVF4:25 p.m.Castries Hewanorra
22 Nov
UVF1:52 p.m.Castries Hewanorra
30h 53m
1 stop
YYZ7:45 p.m.Toronto Pearson Intl
C$ 690
Find similar

WestJet flights from Region of Ontario to Saint Lucia

Our best WestJet deals on Region of Ontario to Saint Lucia flight tickets
WestJet
26 Oct
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF1:50 p.m.Castries Hewanorra
30 Oct
UVF2:40 p.m.Castries Hewanorra
5h 55m
YYZ8:35 p.m.Toronto Pearson Intl
C$ 493
Find similar
WestJet
26 Oct
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF1:50 p.m.Castries Hewanorra
30 Oct
UVF2:40 p.m.Castries Hewanorra
5h 55m
YYZ8:35 p.m.Toronto Pearson Intl
C$ 510
Find similar
WestJet
4 Nov
YYZ8:30 a.m.Toronto Pearson Intl
5h 20m
UVF2:50 p.m.Castries Hewanorra
11 Nov
UVF3:40 p.m.Castries Hewanorra
5h 55m
YYZ8:35 p.m.Toronto Pearson Intl
C$ 528
Find similar

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 9 October 2025.
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 13/11

7:14 p.m.-3:04 p.m.

1 stop18h 50m

Castries Hewanorra

Tue 25/11

4:04 p.m.-3:57 p.m.

1 stop24h 53m

C$ 465

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 30/10

8:30 a.m.-1:50 p.m.

Nonstop5h 20m

Castries Hewanorra

Mon 3/11

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

Nonstop5h 45m

C$ 470

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Thu 13/11

4:44 p.m.-1:19 p.m.

2 stops19h 35m

Castries Hewanorra

Tue 25/11

4:04 p.m.-3:57 p.m.

1 stop24h 53m

C$ 471

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 26/10

8:30 a.m.-1:50 p.m.

Nonstop5h 20m

Castries Hewanorra

Thu 30/10

2:40 p.m.-8:35 p.m.

Nonstop5h 55m

C$ 493

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 26/10

8:30 a.m.-1:50 p.m.

Nonstop5h 20m

Castries Hewanorra

Thu 30/10

2:40 p.m.-8:35 p.m.

Nonstop5h 55m

C$ 510

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Fri 14/11

6:10 a.m.-4:25 p.m.

2 stops33h 15m

Castries Hewanorra

Sat 22/11

1:52 p.m.-7:45 p.m.

1 stop30h 53m

C$ 513

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Tue 4/11

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

Nonstop5h 20m

Castries Hewanorra

Tue 11/11

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

Nonstop5h 55m

C$ 528

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Mon 24/11

10:10 a.m.-4:25 p.m.

Nonstop5h 15m

Castries Hewanorra

Wed 3/12

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

Nonstop5h 45m

C$ 538

MontrealCastries

YUL - UVF

YULUVF

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

6:00 a.m.-4:25 p.m.

1 stop9h 25m

Castries Hewanorra

Wed 3/12

5:15 p.m.-11:40 a.m.

2 stops19h 25m

C$ 538

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sat 15/11

6:50 a.m.-4:25 p.m.

1 stop8h 35m

Castries Hewanorra

Sat 22/11

1:52 p.m.-2:14 p.m.

2 stops25h 22m

C$ 612

Flights are sorted by cheapest round-trip flights 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$ 510.

What is the cheapest day to depart on your flight to Saint Lucia?

The cheapest day to depart from Region of Ontario to Saint Lucia is on a Thursday when prices can be found for as low as C$ 615. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Region of Ontario to Saint Lucia for around C$ 1,361.

What is the cheapest time of day to depart on your flight to Saint Lucia?

The cheapest time of day to fly to Saint Lucia is in the afternoon when flights can be purchased for as low as C$ 614. Flights to Saint Lucia are more costly in the evening, with an average ticket price of C$ 1,201. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 3 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$ 195

Fastest flight time

5h 15m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Saint Lucia

1 airport
The best one-way flight to Saint Lucia from Region of Ontario in the past 72 hours is C$ 195. The best round-trip flight deal from Region of Ontario to Saint Lucia found on momondo in the last 72 hours is C$ 661.
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 is 1 airport near Saint Lucia: 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$ 196Free CancellationRating
7.4
8,965 reviews
Search United Airlines flights
American AirlinesPriceFrom C$ 221Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
WestJetPriceFrom C$ 293Free CancellationRating
7.2
3,122 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 503Free CancellationRating
7.1
10,263 reviews
Search Air Canada flights
WestJet EncorePriceFrom C$ 752Free CancellationRating
0.0
Search WestJet Encore flights
Caribbean AirlinesPriceFrom C$ 955Free CancellationRating
8.1
186 reviews
Search Caribbean Airlines 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$ 1,002