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Cheap flights from Ontario to St Kitts from C$ 279

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SKB
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to St Kitts

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to St Kitts
Explore the most affordable flight options available from Ontario to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sat 13/121:47 p.m.YYZ - SKB
2 stops23h 40mAmerican Airlines
Thu 18/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 9/12C$ 470
Wed 10/123:56 p.m.YYZ - SKB
2 stops21h 31mAmerican Airlines
Wed 17/123:21 p.m.SKB - YYZ
1 stop9h 28mAmerican Airlines
Deal found 9/12C$ 502
Tue 16/127:41 p.m.YYZ - SKB
2 stops17h 39mAmerican Airlines
Tue 23/125:29 p.m.SKB - YYZ
1 stop19h 56mAmerican Airlines
Deal found 9/12C$ 679
Sun 14/127:14 p.m.YYZ - SKB
2 stops18h 13mAmerican Airlines
Thu 18/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 9/12C$ 692
Sat 13/123:46 p.m.YYZ - SKB
2 stops21h 41mAmerican Airlines
Wed 17/123:21 p.m.SKB - YYZ
1 stop9h 28mAmerican Airlines
Deal found 9/12C$ 706
Fri 12/127:41 p.m.YYZ - SKB
2 stops17h 39mAmerican Airlines
Fri 19/125:29 p.m.SKB - YYZ
1 stop19h 56mAmerican Airlines
Deal found 9/12C$ 709
Sat 13/126:00 a.m.YYZ - SKB
1 stop9h 19mAmerican Airlines
Sat 17/12:15 p.m.SKB - YYZ
1 stop8h 36mAmerican Airlines
Deal found 9/12C$ 855
Wed 17/127:00 a.m.YUL - SKB
2 stops30h 27mAmerican Airlines
Tue 30/125:29 p.m.SKB - YUL
2 stops22h 41mAmerican Airlines
Deal found 11/12C$ 1,204
Wed 17/127:00 a.m.YUL - SKB
2 stops30h 27mAmerican Airlines
Mon 29/125:29 p.m.SKB - YUL
2 stops22h 41mAmerican Airlines
Deal found 11/12C$ 1,229
Wed 17/127:00 a.m.YUL - SKB
2 stops30h 27mAmerican Airlines
Sun 28/125:29 p.m.SKB - YUL
2 stops22h 41mAmerican Airlines
Deal found 11/12C$ 1,234
Thu 18/127:08 a.m.YUL - SKB
2 stops30h 19mAmerican Airlines
Tue 30/125:29 p.m.SKB - YUL
2 stops22h 41mAmerican Airlines
Deal found 11/12C$ 1,278
Thu 18/127:08 a.m.YUL - SKB
2 stops30h 19mAmerican Airlines
Mon 29/125:29 p.m.SKB - YUL
2 stops21h 17mAmerican Airlines
Deal found 11/12C$ 1,303

Find flight deals from Ontario to St Kitts

Keep the following information in mind while searching for Ontario to St Kitts flight deals. Data was last updated 12 December 2025.

Round-trip from

C$ 386

One-way from

C$ 279

Popular in

December

Cheapest in

August

Average price

C$ 1,669
United Airlines
  • United Airlines
  • 16/1-7/2
  • 4 total stops
  • 52h 29m total
  • Ontario to St Kitts
Search Deals
American Airlines
  • American Airlines
  • 24/1
  • 2 total stops
  • 25h 08m total
  • Ontario to St Kitts
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 453 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 86 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to St Kitts that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Ontario to St Kitts that are best for you.

Fly from

Ontario

Fly to

St Kitts

Route

Depart

Return

Price

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Fri 16/1

2:13 p.m.-1:34 p.m.

2 stops22h 21m

Basseterre Robert Bradshaw Intl

Sat 7/2

2:40 p.m.-7:48 p.m.

2 stops30h 08m

C$ 386

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Wed 21/1

4:45 p.m.-3:48 p.m.

2 stops22h 03m

Basseterre Robert Bradshaw Intl

Sat 7/2

2:40 p.m.-7:48 p.m.

2 stops30h 08m

C$ 386

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

7:00 a.m.-3:48 p.m.

1 stop7h 48m

Basseterre Robert Bradshaw Intl

Sat 7/2

2:40 p.m.-7:48 p.m.

2 stops30h 08m

C$ 389

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Sun 18/1

7:30 a.m.-2:47 p.m.

2 stops30h 17m

Basseterre Robert Bradshaw Intl

Wed 4/2

3:47 p.m.-1:45 p.m.

2 stops22h 58m

C$ 474

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 28/2

7:00 a.m.-3:31 p.m.

1 stop7h 31m

Basseterre Robert Bradshaw Intl

Sat 14/3

4:30 p.m.-12:17 p.m.

1 stop19h 47m

C$ 476

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 7/2

6:00 a.m.-2:47 p.m.

1 stop7h 47m

Basseterre Robert Bradshaw Intl

Sat 14/2

3:51 p.m.-11:13 a.m.

1 stop20h 22m

C$ 476

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 7/2

6:00 a.m.-2:47 p.m.

1 stop7h 47m

Basseterre Robert Bradshaw Intl

Sat 7/3

4:32 p.m.-8:49 a.m.

1 stop17h 17m

C$ 477

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 7/2

11:00 a.m.-4:13 p.m.

2 stops52h 13m

Basseterre Robert Bradshaw Intl

Sat 14/2

2:40 p.m.-2:01 p.m.

2 stops24h 21m

C$ 492

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

2:25 p.m.-2:47 p.m.

2 stops23h 22m

Basseterre Robert Bradshaw Intl

Sat 7/2

5:35 p.m.-1:45 p.m.

2 stops21h 10m

C$ 536

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Mon 23/2

1:05 p.m.-2:17 p.m.

1 stop24h 12m

Basseterre Robert Bradshaw Intl

Mon 16/3

2:23 p.m.-3:00 p.m.

2 stops24h 37m

C$ 599

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Showing 1-10 of 21 results
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Best time to book a flight from Ontario to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to St Kitts

What is the cheapest month to book a flight from Region of Ontario to St Kitts?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to St Kitts (average of C$ 247). Flying from Region of Ontario to St Kitts in September is currently the most expensive (average of C$ 1,034). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to LXK?

Find hourly flight availability from Ontario to St Kitts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to St Kitts as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Ontario to St Kitts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to St Kitts?

    There are many flights that can get you from Region of Ontario to St Kitts in 7h 31m. Fly via United Airlines or American Airlines to get the fastest option. Region of Ontario and St Kitts are separated by a distance of 3333 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Region of Ontario to St Kitts one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as C$ 235. Users have also found prices from C$ 441 and C$ 489 on Air Canada and Caribbean Airlines, respectively.

  • Can I find deals for flights from Ontario to St Kitts that include hotel bookings?

    Yes. In addition to deals on Ontario to St Kitts flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to St Kitts?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to St Kitts.

  • Can I find deals for business class flights from Ontario to St Kitts?

    Yes. Cheapflights offers flight deals from Ontario to St Kitts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to St Kitts?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to St Kitts (average of C$ 247). Flying from Region of Ontario to St Kitts in September is currently the most expensive (average of C$ 1,034). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to St Kitts

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Basseterre flights
Pierre Elliott Trudeau Intl to Basseterre flights
Calgary to Basseterre flights
Vancouver Intl to Basseterre flights
Halifax to Basseterre flights

Top 5 airlines flying from Ontario to St Kitts

Discover the top 5 airlines that operate flights from Ontario to St Kitts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 371AverageC$ 789FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 434AverageC$ 705FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 667AverageC$ 742FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 880AverageC$ 1,403FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 910AverageC$ 1,132FlexibilityNo cancel feeOn-timeN/A
Search Caribbean Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to St Kitts?

Cheapflights makes it easy to find Ontario to St Kitts flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to St Kitts?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ontario to St Kitts.

Can Cheapflights find flights from Ontario to St Kitts with no change fees?

Yes, we can. To see specific flights from Ontario to St Kitts with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to St Kitts become cheaper?

Yes! Start tracking prices for Ontario to St Kitts flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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