What is the cheapest airline that flies from Castries Hewanorra to Ontario?

American Airlines, United Airlines, and Air Canada are the most popular carriers operating from Castries Hewanorra to Ontario

When did momondo last update prices for flights from Castries Hewanorra Airport to Ontario?

Prices for flights from Castries Hewanorra Airport to Ontario were last updated today.

How many operators does momondo search for flights from Castries Hewanorra Airport to Ontario?

There are 2 operators available for flights from Castries Hewanorra Airport to Ontario as of September 2026.

How old do you have to be to fly from Castries Hewanorra Airport to Ontario?

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 from Castries Hewanorra Airport to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 360 Cheap Flights from Castries to Ontario in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Castries to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 422WestJet

Sun, 25 Oct - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 477WestJet

Tue, 3 Nov - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 479WestJet

Tue, 3 Nov - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 480WestJet

Tue, 3 Nov - Tue, 17 Nov

5:17 p.m. - 4:47 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

24h 30m2 stops Newark Chicago O'Hare Intl

10:53 a.m. - 2:15 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

26h 22m2 stops Chicago O'Hare Intl Newark

C$ 664United Airlines

Sat, 12 Dec - Sun, 3 Jan

5:17 p.m. - 11:26 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

31h 09m1 stop Newark

7:43 a.m. - 2:15 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

29h 32m1 stop Newark

C$ 664United Airlines

Sat, 12 Dec - Sun, 3 Jan

5:17 p.m. - 9:14 a.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

16h 57m1 stop Newark

10:53 a.m. - 2:15 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

26h 22m2 stops Chicago O'Hare Intl Newark

C$ 664United Airlines

Sat, 12 Dec - Sun, 3 Jan

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 871Air Canada

Wed, 13 Jan - Wed, 17 Feb

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 884Air Canada

Thu, 17 Dec - Wed, 6 Jan

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 884Air Canada

Mon, 14 Dec - Wed, 6 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

2:30 p.m. - 8:10 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 40mdirect

8:15 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 705WestJet

Sun, 4 Oct - Sun, 11 Oct

3:02 p.m. - 2:32 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

23h 30m2 stops Miami Chicago O'Hare Intl

6:00 a.m. - 2:20 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

8h 20m1 stop Charlotte Douglas

C$ 776American Airlines

Fri, 2 Oct - Fri, 9 Oct

3:02 p.m. - 10:16 a.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

19h 14m2 stops Miami New York LaGuardia

5:29 p.m. - 2:10 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

20h 41m2 stops Washington, D.C. Reagan-National Charlotte Douglas

C$ 783American Airlines

Fri, 2 Oct - Fri, 9 Oct

3:20 p.m. - 10:59 a.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

19h 39m2 stops Charlotte Douglas Chicago O'Hare Intl

6:00 a.m. - 3:04 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

9h 04m1 stop Miami

C$ 796American Airlines

Mon, 5 Oct - Sun, 18 Oct

3:20 p.m. - 6:30 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

27h 10m1 stop Charlotte Douglas

6:00 a.m. - 3:04 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

9h 04m1 stop Miami

C$ 834American Airlines

Mon, 5 Oct - Sun, 18 Oct

9:00 a.m. - 8:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

11h 25m1 stop St. John's V.C. Bird Intl

8:15 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 1,057Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

3:20 p.m. - 10:59 a.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

19h 39m2 stops Charlotte Douglas Chicago O'Hare Intl

7:24 p.m. - 1:42 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

18h 18m2 stops Charlotte Douglas Miami

C$ 1,082American Airlines

Mon, 5 Oct - Sun, 18 Oct

3:10 p.m. - 8:40 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 30mdirect

8:50 a.m. - 2:15 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 1,125Air Canada

Fri, 2 Oct - Fri, 9 Oct

2:30 p.m. - 8:10 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 40mdirect

4:20 p.m. - 5:10 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

48h 50m2 stops Port of Spain Piarco Intl St. John's V.C. Bird Intl

C$ 1,221Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

9:00 a.m. - 8:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

11h 25m2 stops St. John's V.C. Bird Intl Simpson Bay Princess Juliana

8:15 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 1,358Multiple Airlines

Sun, 4 Oct - Sun, 11 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

2:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 422WestJet

Sun, 25 Oct - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 477WestJet

Tue, 3 Nov - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 479WestJet

Tue, 3 Nov - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 480WestJet

Tue, 3 Nov - Tue, 17 Nov

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

8:30 a.m. - 2:55 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 25mdirect

C$ 491WestJet

Thu, 3 Dec - Tue, 8 Dec

3:55 p.m. - 8:55 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

6h 00mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 792Multiple Airlines

Thu, 4 Feb - Mon, 8 Feb

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 871Air Canada

Wed, 13 Jan - Wed, 17 Feb

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 884Air Canada

Thu, 17 Dec - Wed, 6 Jan

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 884Air Canada

Mon, 14 Dec - Wed, 6 Jan

5:35 p.m. - 10:25 p.m.UVF Castries Hewanorra-YYZ Toronto Pearson Intl

5h 50mdirect

10:25 a.m. - 4:40 p.m.YYZ Toronto Pearson Intl-UVF Castries Hewanorra

5h 15mdirect

C$ 884Air Canada

Fri, 11 Dec - Wed, 6 Jan

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

WestJet flights from Castries to Region of Ontario

Our best WestJet deals on Castries to Region of Ontario flight tickets

WestJet

25 Oct

UVF2:55 p.m.Castries Hewanorra

6h 00m

YYZ8:55 p.m.Toronto Pearson Intl

3 Nov

YYZ8:30 a.m.Toronto Pearson Intl

5h 25m

UVF2:55 p.m.Castries Hewanorra

C$ 416

WestJet

25 Oct

UVF2:55 p.m.Castries Hewanorra

6h 00m

YYZ8:55 p.m.Toronto Pearson Intl

17 Nov

YYZ8:30 a.m.Toronto Pearson Intl

5h 25m

UVF2:55 p.m.Castries Hewanorra

C$ 422

WestJet

3 Nov

UVF3:55 p.m.Castries Hewanorra

6h 00m

YYZ8:55 p.m.Toronto Pearson Intl

17 Nov

YYZ8:30 a.m.Toronto Pearson Intl

5h 25m

UVF2:55 p.m.Castries Hewanorra

C$ 477

United Airlines flights from Castries to Region of Ontario

Our best United Airlines deals on Castries to Region of Ontario flight tickets

United Airlines

12 Dec

UVF5:17 p.m.Castries Hewanorra

31h 09m

1 stop

YYZ11:26 p.m.Toronto Pearson Intl

3 Jan

YYZ7:43 a.m.Toronto Pearson Intl

29h 32m

1 stop

UVF2:15 p.m.Castries Hewanorra

C$ 664

United Airlines

12 Dec

UVF5:17 p.m.Castries Hewanorra

21h 46m

2 stops

YYZ2:03 p.m.Toronto Pearson Intl

2 Jan

YYZ10:53 a.m.Toronto Pearson Intl

26h 22m

2 stops

UVF2:15 p.m.Castries Hewanorra

C$ 778

United Airlines

17 Dec

UVF3:21 p.m.Castries Hewanorra

28h 40m

2 stops

YYZ7:01 p.m.Toronto Pearson Intl

3 Jan

YYZ10:53 a.m.Toronto Pearson Intl

26h 22m

2 stops

UVF2:15 p.m.Castries Hewanorra

C$ 855

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Sun 25/10

2:55 p.m.-8:55 p.m.

Nonstop6h 00m

Toronto Pearson Intl

Tue 17/11

8:30 a.m.-2:55 p.m.

Nonstop5h 25m

C$ 422

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Tue 3/11

3:55 p.m.-8:55 p.m.

Nonstop6h 00m

Toronto Pearson Intl

Tue 17/11

8:30 a.m.-2:55 p.m.

Nonstop5h 25m

C$ 477

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Tue 3/11

3:55 p.m.-8:55 p.m.

Nonstop6h 00m

Toronto Pearson Intl

Tue 17/11

8:30 a.m.-2:55 p.m.

Nonstop5h 25m

C$ 479

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Tue 3/11

3:55 p.m.-8:55 p.m.

Nonstop6h 00m

Toronto Pearson Intl

Tue 17/11

8:30 a.m.-2:55 p.m.

Nonstop5h 25m

C$ 480

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Sat 12/12

5:17 p.m.-4:47 p.m.

2 stops24h 30m

Toronto Pearson Intl

Sun 3/1

10:53 a.m.-2:15 p.m.

2 stops26h 22m

C$ 664

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Sat 12/12

5:17 p.m.-11:26 p.m.

1 stop31h 09m

Toronto Pearson Intl

Sun 3/1

7:43 a.m.-2:15 p.m.

1 stop29h 32m

C$ 664

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Sat 12/12

5:17 p.m.-9:14 a.m.

1 stop16h 57m

Toronto Pearson Intl

Sun 3/1

10:53 a.m.-2:15 p.m.

2 stops26h 22m

C$ 664

Quickest round-trip

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Wed 13/1

5:35 p.m.-10:25 p.m.

Nonstop5h 50m

Toronto Pearson Intl

Wed 17/2

10:25 a.m.-4:40 p.m.

Nonstop5h 15m

C$ 871

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Thu 17/12

5:35 p.m.-10:25 p.m.

Nonstop5h 50m

Toronto Pearson Intl

Wed 6/1

10:25 a.m.-4:40 p.m.

Nonstop5h 15m

C$ 884

CastriesToronto

UVF Castries Hewanorra - YYZ Toronto Pearson Intl

UVFYYZ

Castries Hewanorra

Mon 14/12

5:35 p.m.-10:25 p.m.

Nonstop5h 50m

Toronto Pearson Intl

Wed 6/1

10:25 a.m.-4:40 p.m.

Nonstop5h 15m

C$ 884

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Castries to Region of Ontario

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

Prices

Airlines

What is the cheapest month to fly to Region of Ontario?

In general, October is the cheapest month to fly from Castries to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 513. If you are unable to visit Region of Ontario during the month of October, then departing from Castries during the month June is also very affordable. Most momondo users find prices during this month for around C$ 701.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from Castries to Region of Ontario is on a Saturday. Travellers who choose to depart for Region of Ontario on a Saturday will often find tickets for as low as C$ 402. The most expensive day to fly to Region of Ontario is Friday, with ticket prices averaging around C$ 953.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our most recent data shows that the best time of day to fly to Region of Ontario is at noon. Flights from Castries to Region of Ontario during this time can be as low as C$ 627. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 800 on average. Flights to Region of Ontario from Castries in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Castries Hewanorra to Ontario flight route?

Fly from Castries Hewanorra to Toronto Pearson Intl for the best Castries Hewanorra - Ontario flight prices

How far in advance should I book a flight from Castries to Ontario?

You are more likely to see cheaper flights to Region of Ontario from Castries when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around C$ 870 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from Castries for as low as C$ 412 on momondo.

What cabin class options are available on Castries to Region of Ontario flights?

There is only 1 cabin class available to choose from on Castries to Region of Ontario 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 Castries to Region of Ontario flights?

No. A direct flight is the cheapest option for a flight between Castries to Region of Ontario.

Cheap Castries to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Castries to Region of Ontario

Best price found	C$ 360
Fastest flight time	5h 40m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from Castries in the past 72 hours is C$ 360. The best round-trip flight deal from Castries to Region of Ontario found on momondo in the last 72 hours is C$ 422.

The fastest flight from Castries to Region of Ontario takes 5h 40m

Direct flights go from Castries to Region of Ontario every day.

There are 125 airports in Region of Ontario. From Castries there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Castries to Ontario

When did momondo last update prices for flights from Castries Hewanorra Airport to Ontario?
Prices for flights from Castries Hewanorra Airport to Ontario were last updated today.
How many operators does momondo search for flights from Castries Hewanorra Airport to Ontario?
There are 2 operators available for flights from Castries Hewanorra Airport to Ontario as of September 2026.
How old do you have to be to fly from Castries Hewanorra Airport to Ontario?
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 from Castries Hewanorra Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Castries to Region of Ontario?
Based on momondo bookings for flights between Castries and Region of Ontario, the leading plane model is Boeing 737 MAX 8, making up 57.02% of the total bookings. Other popular models include Boeing 737-800 Passenger/BBJ2 (winglets) with 32.23%, Airbus A321-100/200 with 2.48%, and Airbus A319 with 2.48%.

Best airlines flying from Castries to Region of Ontario

Compare and see reviews for airlines that fly from Castries to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 402	Free Cancellation	Rating 7.2 3,449 reviews		Search WestJet flights
Air Canada	PriceFrom C$ 664	Free Cancellation	Rating 7.1 11,703 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Castries to Ontario?

Finding the right flight to Ontario from Castries is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Castries to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from Castries which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Castries to Ontario?

momondo helps you find the best flight between Castries and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Castries to Ontario right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ontario from Castries. 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.