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Flights to Saint Lucia

C$ 912 Cheap flights to Saint Lucia

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Saint Lucia departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Recent flights found to popular cities in Saint Lucia

Find flights to these popular cities in Saint Lucia from your nearest airport.

Flights to Castries

Search all flight deals to Castries
Multiple Airlines
24 Sep
YYZ
10h 30m
1 stop
SLU
27 Sep
SLU
11h 30m
1 stop
YYZ
C$ 912
Multiple Airlines
22 Oct
YYZ
10h 30m
1 stop
SLU
28 Oct
SLU
11h 47m
1 stop
YYZ
C$ 915
Multiple Airlines
20 Sep
YYZ
10h 30m
1 stop
SLU
26 Sep
SLU
28h 55m
1 stop
YYZ
C$ 933
Multiple Airlines
22 Oct
YYZ
10h 30m
1 stop
SLU
27 Oct
SLU
29h 12m
1 stop
YYZ
C$ 936
Multiple Airlines
1 Oct
YYZ
10h 30m
1 stop
SLU
10 Oct
SLU
28h 55m
1 stop
YYZ
C$ 944
Multiple Airlines
4 Oct
YYZ
10h 30m
1 stop
SLU
14 Oct
SLU
28h 55m
1 stop
YYZ
C$ 946
Caribbean Airlines
10 Jun
YYZ
13h 20m
1 stop
SLU
11 Jul
SLU
13h 55m
1 stop
YYZ
C$ 969
Multiple Airlines
16 Nov
YYZ
9h 30m
1 stop
SLU
23 Nov
SLU
9h 22m
1 stop
YYZ
C$ 971
Caribbean Airlines
25 Jun
YYZ
28h 50m
1 stop
SLU
2 Jul
SLU
28h 10m
1 stop
YYZ
C$ 977
Multiple Airlines
9 Nov
YYZ
9h 30m
1 stop
SLU
15 Nov
SLU
30h 12m
1 stop
YYZ
C$ 990
Multiple Airlines
22 Oct
YYZ
10h 30m
1 stop
SLU
28 Oct
SLU
8h 22m
1 stop
YYZ
C$ 1,020
Multiple Airlines
10 Oct
YUL
23h 40m
2 stops
SLU
14 Oct
SLU
32h 40m
2 stops
YUL
C$ 1,031

Find the cheapest flights from Canada to Saint Lucia

Recent round-trip flight deals from Canada to Saint Lucia

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$ 412WestJet
Sun, 14 Jun - Sun, 21 Jun
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$ 419WestJet
Sun, 14 Jun - Thu, 18 Jun
Air Canada Logo
9:45 p.m. - 2:10 p.m.
YOW
-
UVF
40h 25m
2 stops
Air Canada Logo
3:05 p.m. - 5:11 p.m.
UVF
-
YOW
26h 06m
1 stop
C$ 480Air Canada
Wed, 10 Jun - Tue, 16 Jun
Air Canada Logo
9:45 p.m. - 2:10 p.m.
YOW
-
UVF
40h 25m
2 stops
Air Canada Logo
3:05 p.m. - 9:41 a.m.
UVF
-
YOW
18h 36m
2 stops
C$ 487Air Canada
Wed, 10 Jun - Tue, 16 Jun
Caribbean Airlines Logo
11:50 p.m. - 1:10 p.m.
YYZ
-
SLU
13h 20m
1 stop
Caribbean Airlines Logo
5:50 p.m. - 7:45 a.m.
SLU
-
YYZ
13h 55m
1 stop
C$ 969Caribbean Airlines
Wed, 10 Jun - Sat, 11 Jul
Caribbean Airlines Logo
9:45 a.m. - 2:35 p.m.
YYZ
-
SLU
28h 50m
1 stop
Caribbean Airlines Logo
5:50 p.m. - 10:00 p.m.
SLU
-
YYZ
28h 10m
1 stop
C$ 977Caribbean Airlines
Thu, 25 Jun - Thu, 2 Jul
United Airlines Logo
4:10 p.m. - 12:10 p.m.
YHZ
-
UVF
45h 00m
2 stops
United Airlines Logo
4:22 p.m. - 11:55 p.m.
UVF
-
YHZ
30h 33m
1 stop
C$ 1,716United Airlines
Thu, 11 Jun - Sat, 13 Jun
United Airlines Logo
6:05 p.m. - 12:10 p.m.
YHZ
-
UVF
43h 05m
2 stops
United Airlines Logo
4:22 p.m. - 10:14 p.m.
UVF
-
YHZ
52h 52m
2 stops
C$ 1,727United Airlines
Thu, 11 Jun - Sat, 13 Jun
American Airlines Logo
4:02 p.m. - 1:54 p.m.
YHZ
-
UVF
22h 52m
2 stops
American Airlines Logo
3:14 p.m. - 2:20 p.m.
UVF
-
YHZ
22h 06m
2 stops
C$ 2,498American Airlines
Fri, 7 Aug - Fri, 14 Aug
American Airlines Logo
2:21 p.m. - 1:13 p.m.
YHZ
-
UVF
23h 52m
1 stop
American Airlines Logo
3:14 p.m. - 2:20 p.m.
UVF
-
YHZ
22h 06m
2 stops
C$ 2,552American Airlines
Fri, 7 Aug - Fri, 14 Aug

momondo Fare Finder

 
Locate flights to Saint Lucia that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 96,600 searches and data was last updated on 28 May 2026.
Use the filters below to find and compare flights to Saint Lucia that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 14/6

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

Nonstop5h 25m

Castries Hewanorra

Sun 21/6

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

Nonstop5h 40m

C$ 412

TorontoCastries

YYZ - UVF

YYZUVF

Toronto Pearson Intl

Sun 14/6

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

Nonstop5h 25m

Castries Hewanorra

Thu 18/6

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

Nonstop5h 40m

C$ 419

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Wed 10/6

9:45 p.m.-2:10 p.m.

2 stops40h 25m

Castries Hewanorra

Tue 16/6

3:05 p.m.-5:11 p.m.

1 stop26h 06m

C$ 480

OttawaCastries

YOW - UVF

YOWUVF

Ottawa

Wed 10/6

9:45 p.m.-2:10 p.m.

2 stops40h 25m

Castries Hewanorra

Tue 16/6

3:05 p.m.-9:41 a.m.

2 stops18h 36m

C$ 487

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Wed 10/6

11:50 p.m.-1:10 p.m.

1 stop13h 20m

Castries George F. L. Charle

Sat 11/7

5:50 p.m.-7:45 a.m.

1 stop13h 55m

C$ 969

TorontoCastries

YYZ - SLU

YYZSLU

Toronto Pearson Intl

Thu 25/6

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

1 stop28h 50m

Castries George F. L. Charle

Thu 2/7

5:50 p.m.-10:00 p.m.

1 stop28h 10m

C$ 977

HalifaxCastries

YHZ - UVF

YHZUVF

Halifax Intl

Thu 11/6

4:10 p.m.-12:10 p.m.

2 stops45h 00m

Castries Hewanorra

Sat 13/6

4:22 p.m.-11:55 p.m.

1 stop30h 33m

C$ 1,716

HalifaxCastries

YHZ - UVF

YHZUVF

Halifax Intl

Thu 11/6

6:05 p.m.-12:10 p.m.

2 stops43h 05m

Castries Hewanorra

Sat 13/6

4:22 p.m.-10:14 p.m.

2 stops52h 52m

C$ 1,727

HalifaxCastries

YHZ - UVF

YHZUVF

Halifax Intl

Fri 7/8

4:02 p.m.-1:54 p.m.

2 stops22h 52m

Castries Hewanorra

Fri 14/8

3:14 p.m.-2:20 p.m.

2 stops22h 06m

C$ 2,498

HalifaxCastries

YHZ - UVF

YHZUVF

Halifax Intl

Fri 7/8

2:21 p.m.-1:13 p.m.

1 stop23h 52m

Castries Hewanorra

Fri 14/8

3:14 p.m.-2:20 p.m.

2 stops22h 06m

C$ 2,552

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

Saint Lucia flights insights and trends

Explore insights for your Saint Lucia flight to craft the best travel plan

What is the cheapest flight to Saint Lucia?

The cheapest flights to Saint Lucia recently found by momondo users are C$ 194 with United Airlines, C$ 219 with American Airlines, and C$ 279 with WestJet.

See prices from:

Cheapest flights to cities in Saint Lucia

Click on the cities below to find out when it's cheapest to fly to Saint Lucia, from Canada
Castries
Castries
Find flights to Castries

Cheap Saint Lucia flight deals and tips

Summary info about Saint Lucia flight prices, duration and airlines

Best One-Way Price

C$ 189

Best Round-Trip Price

C$ 412

Fastest flight time

5h 25m
The best one-way flight price to Saint Lucia from Canada in the last 5 days is C$ 189 (Toronto Pearson Intl to Castries Hewanorra).
Search Deals
The best round-trip flight price to Saint Lucia from Canada in the last 5 days is C$ 412 (Toronto Pearson Intl to Castries Hewanorra).
Search Deals
The fastest flight to Saint Lucia from Canada takes 5h 25m (Toronto Pearson Intl to Castries Hewanorra).
Search Deals

Frequently asked questions about flying to Saint Lucia

Which airlines fly to Saint Lucia?

There are 5 airlines that fly to Saint Lucia on a routine basis, but WestJet, Air Canada and American Airlines happen to be the most popular among our users. In the past year, 64% of those who searched for flights to Saint Lucia looked to travel with WestJet, making this airline the top choice among momondo travellers.

What is the most popular airport in Saint Lucia to fly to?

According to our data, 76% of momondo users who travelled to Saint Lucia in the last year flew into Castries Hewanorra (located in Castries), making it the most popular airport to fly to. There may be other airports in Saint Lucia, but the majority of our users take flights to Castries Hewanorra in order to visit Castries and it’s surrounding areas.

How much are flights to Saint Lucia?

Flights to Saint Lucia have been found on momondo for as low as C$ 217 per ticket recently. However, the average price tends to be C$ 472 and anything for C$ 382 or less is a good deal. C$ 2,012 is the most expensive flight we’ve seen in the past week, though you may be able to avoid this price depending on what airport you fly from, what airline you choose, and how far in advance you book your flights.

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

Prices for flights to Saint Lucia refresh daily.

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

There are 5 operators available for flights to Saint Lucia as of May 2026.

How old do you have to be to fly to Saint Lucia?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Saint Lucia.

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

The travel and health documents required for your trip to Saint Lucia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights to Saint Lucia. Millions of users trust and use momondo every year so you are in good company.

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

Flights to Saint Lucia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Saint Lucia?

Once all potential 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 to Saint Lucia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Saint Lucia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Saint Lucia

Popular Flights to Saint Lucia

Popular routes according to searches in the past day on momondo
Toronto to Castries flightsfrom C$ 495
Montreal to Castries flightsfrom C$ 577
Edmonton to Castries flightsfrom C$ 860
Fredericton to Castries flightsfrom C$ 924
Ottawa to Castries flightsfrom C$ 929
Toronto to Castries flightsfrom C$ 944
Montreal to Castries flightsfrom C$ 1,031
Ottawa to Castries flightsfrom C$ 1,460
Vancouver to Castries flightsfrom C$ 1,765
Vancouver to Castries flightsfrom C$ 2,078
Halifax to Castries flightsfrom C$ 2,762