How does KAYAK find such low prices on flights from Ontario to Castries?

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 Ontario to Castries. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Ontario is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Ontario to Castries?

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 to Castries with an airline and back to Ontario with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Castries?

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 to Castries from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

C$ 234 Cheap Flights from Ontario to Castries

UVF

Search hundreds of travel sites at once for deals on flights to Castries

...and more

In the last 7 days, travellers have searched 47,039,612 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Low season	May
High season	December
Cheapest flight	C$ 234

Best time to beat the crowds (4% less expensive on average)

Most popular time to fly (52% more expensive on average)

Flight from Toronto to Castries

How does KAYAK find such low prices on flights from Ontario to Castries?
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 Ontario to Castries.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Castries?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Castries from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Ontario to Castries?
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 to Castries with an airline and back to Ontario with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Castries?
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 to Castries from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Nonstop departures

Ontario to Castries Hewanorra

Monday

Air Canada,American Airlines,British Airways, +4 more

Air Canada,American Airlines, +5 more

Tuesday

Air Canada,American Airlines,British Airways, +5 more

Air Canada,American Airlines, +6 more

Wednesday

Air Canada,American Airlines,British Airways, +6 more

Air Canada,American Airlines, +7 more

Thursday

American Airlines,British Airways,Delta, +4 more

American Airlines,British Airways, +5 more

Friday

Air Canada,American Airlines,British Airways, +5 more

Air Canada,American Airlines, +6 more

Saturday

American Airlines,British Airways,Delta, +4 more

American Airlines,British Airways, +5 more

Sunday

Air Canada,American Airlines,British Airways, +6 more

Air Canada,American Airlines, +7 more

See more nonstop flights

Nonstop returns

Castries Hewanorra to Ontario

Monday

Air Canada,American Airlines,British Airways, +4 more

Air Canada,American Airlines, +5 more

Tuesday

Air Canada,American Airlines,British Airways, +5 more

Air Canada,American Airlines, +6 more

Wednesday

Air Canada,American Airlines,British Airways, +6 more

Air Canada,American Airlines, +7 more

Thursday

American Airlines,British Airways,Delta, +4 more

American Airlines,British Airways, +5 more

Friday

Air Canada,American Airlines,British Airways, +5 more

Air Canada,American Airlines, +6 more

Saturday

American Airlines,British Airways,Delta, +4 more

American Airlines,British Airways, +5 more

Sunday

Air Canada,American Airlines,British Airways, +6 more

Air Canada,American Airlines, +7 more

See more nonstop flights

Book cheap flights from Ontario to Castries

Recent round-trip flight deals

26/1Sun

directWestJet

5h 18mYYZ-UVF

2/2Sun

directWestJet

6h 00mUVF-YYZ

C$ 446

1/4Tue

directWestJet

5h 14mYYZ-UVF

8/4Tue

directWestJet

6h 00mUVF-YYZ

C$ 533

14/1Tue

1 stopAmerican Airlines

8h 44mYYZ-UVF

28/1Tue

1 stopAmerican Airlines

9h 28mUVF-YYZ

C$ 570

14/1Tue

1 stopAmerican Airlines

8h 44mYYZ-UVF

21/1Tue

2 stopsAmerican Airlines

20h 41mUVF-YYZ

C$ 575

14/1Tue

directAir Canada

5h 20mYYZ-UVF

21/1Tue

directAir Canada

5h 55mUVF-YYZ

C$ 634

25/3Tue

directAir Canada

5h 20mYYZ-UVF

2/4Wed

directAir Canada

5h 40mUVF-YYZ

C$ 722

26/3Wed

direct

5h 20mYYZ-UVF

1/4Tue

direct

6h 00mUVF-YYZ

C$ 791

18/2Tue

direct

5h 14mYYZ-UVF

28/2Fri

direct

5h 55mUVF-YYZ

C$ 888

7/2Fri

1 stopDelta

7h 51mYYZ-UVF

8/2Sat

1 stopDelta

19h 38mUVF-YYZ

C$ 1,006

11/1Sat

1 stopDelta

23h 16mYUL-UVF

25/1Sat

1 stopDelta

9h 49mUVF-YUL

C$ 1,116

Recent one-way flight deals

10/1Fri

2 stopsUnited Airlines

33h 15mYYZ-UVF

C$ 234

12/1Sun

1 stopAmerican Airlines

8h 44mYYZ-UVF

C$ 260

14/1Tue

directWestJet

5h 18mYYZ-UVF

C$ 276

31/12Tue

directWestJet

5h 18mYYZ-UVF

C$ 283

12/1Sun

directAir Canada

5h 20mYYZ-UVF

C$ 325

13/1Mon

1 stopAir Canada

16h 30mYUL-UVF

C$ 394

18/1Sat

3 stops

32h 15mYUL-UVF

C$ 779

31/12Tue

1 stopDelta

8h 13mYYZ-UVF

C$ 829

30/1Thu

3 stops

32h 15mYOW-UVF

C$ 829

18/1Sat

2 stopsDelta

20h 51mYYZ-UVF

C$ 1,023

Last minute flights from Ontario to Castries

Last minute flight, train and bus deals

6/12Fri

multi-stopAmerican Airlines

20h 00mYYZ-UVF

13/12Fri

multi-stopAmerican Airlines

20h 21mUVF-YYZ

C$ 594

6/12Fri

multi-stopAmerican Airlines

20h 05mYUL-UVF

19/12Thu

multi-stopAmerican Airlines

19h 15mUVF-YUL

C$ 784

7/12Sat

multi-stopAir Canada

18h 30mYUL-UVF

7/1Tue

multi-stopAir Canada

15h 25mUVF-YUL

C$ 1,055

7/12Sat

multi-stopAir Canada

41h 25mYUL-UVF

7/1Tue

multi-stopAir Canada

20h 12mUVF-YUL

C$ 1,076

7/12Sat

multi-stopUnited Airlines

9h 25mYUL-UVF

14/12Sat

multi-stopUnited Airlines

25h 24mUVF-YUL

C$ 1,296

6/12Fri

multi-stopWestJet

45h 03mYUL-UVF

19/12Thu

multi-stopWestJet

10h 00mUVF-YUL

C$ 1,519

6/12Fri

multi-stopWestJet

48h 18mYUL-UVF

19/12Thu

multi-stopWestJet

10h 00mUVF-YUL

C$ 1,701

6/12Fri

multi-stopDelta

8h 08mYYZ-UVF

13/12Fri

multi-stopDelta

25h 12mUVF-YYZ

C$ 1,895

7/12Sat

multi-stopUnited Airlines

9h 25mYUL-UVF

4/1Sat

multi-stopUnited Airlines

24h 55mUVF-YUL

C$ 3,849

6/12Fri

multi-stopDelta

20h 14mYUL-UVF

19/12Thu

multi-stopDelta

19h 42mUVF-YUL

C$ 5,377

Everything you need to know for your flight to Castries

Information on the airport you'll fly into in Castries

Castries (UVF)

Cabin class types available on flights to Ontario

First Class flights to Hewanorra, Castries

Business Class flights to Hewanorra, Castriesfrom C$ 3,691

Prem Econ Class flights to Hewanorra, Castriesfrom C$ 3,577

Economy Class flights to Hewanorra, Castriesfrom C$ 449

Flights to other popular destinations

Flights from domestic origins to Castries

Flights from Montreal Pierre Elliott Trudeau Intl Airport to Castries

Flights from Montreal to Castriesfrom C$ 733

Flights from Ottawa to Castriesfrom C$ 917

Flights from Toronto Pearson Intl Airport to Castries

Flights from Toronto to Castriesfrom C$ 533

Flights

Canada

Ontario

UVF

C$ 234 Find cheap flights from Ontario to Castries

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Castries departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

Search hundreds of travel sites at once for deals on flights to Castries

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Ontario to Castries

How does KAYAK find such low prices on flights from Ontario to Castries?

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

What is the Hacker Fare option on flights from Ontario to Castries?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Castries?

Prefer to fly non-stop from Ontario to Castries?

Book cheap flights from Ontario to Castries

Recent round-trip flight deals

Search by stops

Search by airline

Search by price

Recent one-way flight deals

Search by stops

Search by airline

Search by price

Last minute flights from Ontario to Castries

Last minute flight, train and bus deals

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Castries

Information on the airport you'll fly into in Castries

Cabin class types available on flights to Ontario

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

Complete your trip to Castries with a hotel stay or car rental

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to Castries

Flights from all regions of Ontario to Castries. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in Castries

Find deals for your return flight