C$ 338 Find Cheap Flights from Saint Lucia to Ontario

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Ontario, as well as popular online travel agencies
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Useful Info

KAYAK's insights & trends for flights to Ontario

Get data-powered insights and trends for flights to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ontario?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ontario from Saint Lucia found in the last 72 hours was to Toronto Pearson Intl Airport, at C$ 210 round-trip. The most popular route is Castries (UVF) to Toronto Pearson Intl Airport (YYZ) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 210.

What is the cheapest month to fly from Saint Lucia to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Saint Lucia to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint Lucia to Ontario is September, when tickets cost C$ 516 (return) on average. On the other hand, the most expensive months are April and January, when the average cost of round-trip tickets is C$ 919 and C$ 788 respectively.

Which is the cheapest airport to fly into in Ontario?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Ontario is Toronto Pearson Intl Airport (YYZ), with an average flight price of C$ 566.


Good to know

Low seasonNovember
High seasonJuly
Cheapest flightC$ 338
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Castries to Toronto

FAQs for booking flights from Saint Lucia to Ontario

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

    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 Saint Lucia to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Saint Lucia to Ontario 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 Saint Lucia to Ontario?

    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 Saint Lucia to Ontario 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 Saint Lucia to Ontario?

    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 Saint Lucia to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Saturday when round-trip tickets can be as cheap as C$ 360. On the other hand, the most expensive day to fly is Sunday, when round-trip prices are C$ 721 on average.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost C$ 157 on average. Morning departures are around 66% cheaper than evening flights, on average. The most expensive time of day to fly to Ontario is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 487.

Top airlines flying from Saint Lucia to Ontario

 
See real verified KAYAK customer reviews for airlines flying to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Saint Lucia to Ontario. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint Lucia to Ontario? 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 2873 reviews
7.9Crew
6.1Entertainment
7.4Boarding
6.2Food
7.1Comfort
Airline reviews

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

2.0 MediocreAnonymous, Jun 2025LAS - YYC
Read more WestJet reviews

Not only was the flight delayed more than 3 hours but also there was no internet or movies on the flight. It was Flair/Spirit quality of experience at Westjet prices

West Jet flight was cancelled and I was not notified. I found out when I tried to check in on-line. Spent 4 hours on the phone with West Jet and Just Fly trying to figure what happened.

Only issue was checking in took over an hour and was very stressful. It all worked out, but we weren't sure for a while.

We purchased premium flex tickets for our overseas flight to London. I have food, allergies, so I knew I wouldn't be able to get a full meal. WestJet doesn't seem to provide any way for people like myself to register their allergies ahead of time. I was given one small package of crackers and cheese as my meal. I was told there were no more packages available and no other alternatives for food. The flight attendant seemed quite disinterested in providing service. That stands in stark contrast to other Westjet flights where the flight attendants have gone out of their way to provide service.

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

Lots of overhead storage, good crew, good service, smooth landing.

Lots of overhead storage and a good crew and service.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

On time. Friendly and efficient staff at check in and flight crew.

Terrible decision to take a night flight. Not enough time to sleep and premium seat has no foot rest ao couldn’t get comfortable!

There was no food other than pretzels or a single cookie for a 4.5 hour flight. The in-flight entertainment system was not available on the back of the seat - instead I had to use my cell phone and the plane's wifi - which drained my battery even though my phone was plugged into the seat ahead of me and should have been charging - it did not. Very irritating.

We stood for a long time beyond the gate before any boarding occurred. Other than that, it was fine. It helped that it wasn't a full plane.

Like- beer/wine for free Dis-like- all other aspects- customer service was horrible the entire trip. No help from Air Canada after they changed flight 6+ hours later. Also they put us on standby for no reason. Then almost 2 hours to get our bags after we arrived back at airport

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

This was actually a bus ride to the KW airport. It was smooth and comfortable and on time.

The plane in use lacked an entertainment system (perhaps because it was still being updated?). It was an overnight flight so it wasn't terrible but still. The actual seat was adequate but not great. As an economy flyer, food review is largely irrelevant. I am unhappy with this race to the bottom for services provided especially as it applies to baggage restrictions.

I arrived at destination, two hours late. For lunch we had cookies and almonds.

The plane seats were very uncomfortable, hardly any padding left and very narrow, Makes a long oversea flight very difficult. The food is served with minimal space so its hard to eat. They really need to have planes with more room for overseas!

Good overall but I’m 5’10 and seating is always tight

Book cheap flights from Saint Lucia to Ontario

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Ontario found on KAYAK in the last 72 hours.
3/7jue.
directWestJet
5h 42mUVF-YYZ
21/8jue.
directWestJet
5h 20mYYZ-UVF
C$ 448
17/7jue.
directWestJet
5h 42mUVF-YYZ
14/8jue.
directWestJet
5h 20mYYZ-UVF
C$ 474
8/7mar.
directAir Canada
5h 40mUVF-YYZ
5/8mar.
directAir Canada
5h 20mYYZ-UVF
C$ 607
8/7mar.
directAir Canada
5h 40mUVF-YYZ
5/8mar.
directAir Canada
5h 20mYYZ-UVF
C$ 608
17/7jue.
2 stopsAmerican Airlines
23h 59mUVF-YYZ
14/8jue.
1 stopAmerican Airlines
22h 00mYYZ-UVF
C$ 744
17/7jue.
2 stopsAmerican Airlines
23h 59mUVF-YYZ
14/8jue.
2 stopsAmerican Airlines
22h 17mYYZ-UVF
C$ 758
7/8jue.
direct
5h 42mUVF-YYZ
30/9mar.
direct
5h 20mYYZ-UVF
C$ 808
3/7jue.
1 stopDelta
30h 23mUVF-YYZ
3/8dom.
1 stopDelta
8h 05mYYZ-UVF
C$ 1,038
3/7jue.
2 stopsDelta
31h 22mUVF-YYZ
3/8dom.
1 stopDelta
8h 05mYYZ-UVF
C$ 1,153
3/7jue.
direct
5h 42mUVF-YYZ
10/7jue.
2 stops
34h 00mYYZ-UVF
C$ 1,168

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Ontario found on KAYAK in the last 72 hours.
29/8vie.
2 stopsAmerican Airlines
21h 41mUVF-YYZ
C$ 338
19/8mar.
directAir Canada
5h 40mUVF-YYZ
C$ 342
19/8mar.
2 stopsAmerican Airlines
20h 26mUVF-YYZ
C$ 421
19/8mar.
2 stopsAmerican Airlines
20h 26mUVF-YYZ
C$ 481
29/8vie.
1 stopAmerican Airlines
27h 49mUVF-YYZ
C$ 517
13/7dom.
directWestJet
5h 42mUVF-YYZ
C$ 526
1/8vie.
directAir Canada
5h 40mUVF-YYZ
C$ 721
28/9dom.
2 stopsCaribbean Airlines
34h 15mSLU-YYZ
C$ 740
3/8dom.
1 stopDelta
18h 39mUVF-YYZ
C$ 1,499
3/8dom.
directWestJet
5h 42mUVF-YYZ
C$ 2,218

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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