C$ 294 Find Cheap Flights from Vancouver to Saint Lucia – Compare and Save

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Best Saint Lucia Flight Deals from Vancouver

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Castries
Castries
11h 50m3 stops
from C$ 607per person
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Cheap Flights from Vancouver to Saint Lucia

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Vancouver to Saint Lucia

Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
2:30 p.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
20h 25m2 stops Edmonton Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 8:45 p.m.UVF  Castries Hewanorra-YVR Vancouver Intl
31h 50m1 stop Toronto Pearson Intl
C$ 607WestJet
Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
6:00 a.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
28h 55m2 stops Edmonton Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 2:50 a.m.UVF  Castries Hewanorra-YVR Vancouver Intl
13h 55m1 stop Toronto Pearson Intl
C$ 609WestJet
Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
4:00 p.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
18h 55m1 stop Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 1:30 p.m.UVF  Castries Hewanorra-YVR Vancouver Intl
24h 35m1 stop Toronto Pearson Intl
C$ 613WestJet
Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
9:00 a.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
25h 55m1 stop Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 2:50 a.m.UVF  Castries Hewanorra-YVR Vancouver Intl
13h 55m1 stop Toronto Pearson Intl
C$ 614WestJet
Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
6:00 a.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
28h 55m2 stops Edmonton Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 7:50 a.m.UVF  Castries Hewanorra-YVR Vancouver Intl
18h 55m2 stops Toronto Pearson Intl Edmonton
C$ 614WestJet
Mon, 30 Nov - Tue, 15 Dec
WestJet Logo
6:00 a.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
28h 55m2 stops Edmonton Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 8:20 a.m.UVF  Castries Hewanorra-YVR Vancouver Intl
43h 25m2 stops Toronto Pearson Intl Winnipeg
C$ 616WestJet
Mon, 2 Nov - Tue, 17 Nov
WestJet Logo
11:05 p.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
11h 50m1 stop Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 8:20 a.m.UVF  Castries Hewanorra-YVR Vancouver Intl
19h 25m2 stops Toronto Pearson Intl Winnipeg
C$ 659WestJet
Tue, 3 Nov - Tue, 17 Nov
American Airlines Logo
1:15 p.m. - 12:30 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
20h 15m2 stops Dallas/Fort Worth Miami
American Airlines Logo
2:32 p.m. - 1:15 p.m.UVF  Castries Hewanorra-YVR Vancouver Intl
25h 43m2 stops Miami Dallas/Fort Worth
C$ 664American Airlines
Mon, 2 Nov - Tue, 17 Nov
WestJet Logo
4:00 p.m. - 1:55 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
18h 55m1 stop Toronto Pearson Intl
WestJet Logo
3:55 p.m. - 1:30 p.m.UVF  Castries Hewanorra-YVR Vancouver Intl
24h 35m1 stop Toronto Pearson Intl
C$ 688WestJet
Sat, 31 Oct - Sat, 7 Nov
American Airlines Logo
11:44 a.m. - 1:30 p.m.YVR  Vancouver Intl-UVF Castries Hewanorra
22h 46m2 stops Dallas/Fort Worth Miami
American Airlines Logo
4:41 p.m. - 1:15 p.m.UVF  Castries Hewanorra-YVR Vancouver Intl
23h 34m2 stops Miami Dallas/Fort Worth
C$ 695American Airlines
Booking Insights

KAYAK's insights & trends for Vancouver to Saint Lucia flights

Get data-powered insights and trends into flights from Vancouver to Saint Lucia to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Vancouver Intl Airport to Saint Lucia?

In the past 5 days, the cheapest round-trip tickets from Vancouver Intl Airport to Saint Lucia were found on WestJet (C$ 614) and American Airlines (C$ 695).

Find deals

Good to know

Cheapest flight

C$ 294
Flight from Vancouver to Castries

FAQs - booking Saint Lucia flights

  • How does KAYAK find such low prices on flights from Vancouver to Saint Lucia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Vancouver to Saint Lucia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Vancouver to Saint Lucia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Vancouver to Saint Lucia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Vancouver to Saint Lucia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Vancouver to Saint Lucia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Vancouver to Saint Lucia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Vancouver to Saint Lucia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Vancouver to Saint Lucia

 
Need help choosing which airline to fly with from Vancouver to Saint Lucia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3446 reviews
7.4Boarding
7.1Comfort
7.9Crew
6.1Entertainment
6.2Food
Airline reviews

Horrible, delayed 3 hours due to a mechanical issue where the plane is deemed unsafe so we had to deplane after an hour on the tarmac. No credit was given even though plenty of passengers missed their connecting flights and then the baggage claim info showed that no flight was being loaded on the carousel whilst the bags were being dropped, so no one knew if it was the right flight or not since the arrivals screen didn’t show anything.

2.0 MediocreAnonymous, Aug 2026
Read more WestJet reviews

Horrible, delayed 3 hours due to a mechanical issue where the plane is deemed unsafe so we had to deplane after an hour on the tarmac. No credit was given even though plenty of passengers missed their connecting flights and then the baggage claim info showed that no flight was being loaded on the carousel whilst the bags were being dropped, so no one knew if it was the right flight or not since the arrivals screen didn’t show anything.

We traveled with a 7 year old that has autism and he is significantly cognitively delayed. Your site makes it known there are no wagons allowed even if they fold down flat and many autistic children cannot travel without one because they are unable to follow directions or cooperate with walking through the airport and are too big for a stroller. Please consider making exceptions for our special needs children. Also it would be very thoughtful if you’d allow seat selection for no fee for special needs families. The autistic child we traveled with must sit behind another adult in our family because he continuously kicks the seat in front of him and is unable to understand why that is disruptive. We had to pay quite a bit extra to have our 4 seats situated with 2 in row 19 and 2 in row 20 directly behind.

The crew was excellent. The turbulence was very bad and they were unable to serve our dinner. The captain informed the passengers that we were going to get water and snack instead. They provided us ample snacks instead. Otherwise the trip was good.

I loved the fact it was on time and it was a smooth flight to my destination.

Service was okay except attendant over served alcohol to passenger and passenger got tipsy and made me uncomfortable

Could not make the flight. No one would help us at all

Great flight, great landing, nice staff. Our seats were a little cramped.

Overall good experience. The wait for baggage at our destination was quite long, but other than that everything was good as expected

Do not fly on WestJet if you have a connection. It failed to integrate with my connecting Delta flight and I almost missed it.

The experience was good just the upcharge of over a hundred dollars was not cool.

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