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Cheap flights from Ontario to Basseterre from C$ 240

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
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Basseterre

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Basseterre
Explore the most affordable flight options available from Ontario to Basseterre. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 December 2025.

Tue 30/126:15 p.m.YYZ - SKB
2 stops21h 14mAmerican Airlines
Thu 1/15:29 p.m.SKB - YYZ
2 stops26h 31mAmerican Airlines
Deal found 15/12C$ 1,004
Wed 17/127:09 p.m.YYZ - SKB
2 stops18h 18mAmerican Airlines
Wed 31/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 17/12C$ 1,048
Sat 20/125:30 p.m.YYZ - SKB
2 stops45h 43mUnited Airlines
Sat 10/12:40 p.m.SKB - YYZ
2 stops29h 17mUnited Airlines
Deal found 18/12C$ 1,054
Mon 29/126:00 a.m.YYZ - SKB
2 stops31h 27mAmerican Airlines
Wed 31/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 15/12C$ 1,141
Thu 25/129:00 a.m.YYZ - SKB
2 stops24h 55mCaribbean Airlines
Mon 29/121:55 p.m.SKB - YYZ
2 stops32h 05mCaribbean Airlines
Deal found 16/12C$ 1,160
Mon 22/126:00 a.m.YYZ - SKB
1 stop9h 29mAmerican Airlines
Wed 31/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 17/12C$ 1,192
Mon 22/126:00 a.m.YYZ - SKB
1 stop9h 29mAmerican Airlines
Sat 10/15:35 p.m.SKB - YYZ
2 stops17h 44mAmerican Airlines
Deal found 18/12C$ 1,195
Sat 20/121:45 p.m.YYZ - SKB
2 stops25h 44mAmerican Airlines
Wed 31/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 17/12C$ 1,197
Thu 25/1211:00 p.m.YYZ - SKB
2 stops10h 55mMultiple Airlines
Mon 29/126:55 p.m.SKB - YYZ
1 stop23h 55mMultiple Airlines
Deal found 16/12C$ 1,211
Thu 18/121:10 p.m.YYZ - SKB
1 stop24h 17mAmerican Airlines
Wed 31/123:27 p.m.SKB - YYZ
1 stop9h 22mAmerican Airlines
Deal found 17/12C$ 1,222
Thu 18/129:30 p.m.YUL - SKB
2 stops40h 55mMultiple Airlines
Tue 6/110:00 a.m.SKB - YUL
2 stops15h 43mMultiple Airlines
Deal found 17/12C$ 2,550

Find flight deals from Ontario to Basseterre

Keep the following information in mind while searching for Ontario to Basseterre flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 384

One-way from

C$ 240

Popular in

December

Cheapest in

August

Average price

C$ 1,667

Good round-trip deal

C$ 1,554 or less
United Airlines
  • United Airlines
  • 6/2-14/2
  • 4 total stops
  • 41h 28m total
  • Ontario to Basseterre
Search Deals
American Airlines
  • American Airlines
  • 24/1
  • 2 total stops
  • 24h 02m total
  • Ontario to Basseterre
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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Price to beat on a round-trip flight from Ontario to Basseterre Robert Bradshaw Intl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Basseterre 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 18 December 2025.
Use the filters below to find and compare flights from Ontario to Basseterre that are best for you.

Fly from

Ontario

Fly to

Basseterre

Route

Depart

Return

Price

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Fri 6/2

7:40 p.m.-1:34 p.m.

2 stops16h 54m

Basseterre Robert Bradshaw Intl

Sat 14/2

2:40 p.m.-2:14 p.m.

2 stops24h 34m

C$ 384

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Fri 6/3

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

1 stop24h 12m

Basseterre Robert Bradshaw Intl

Sat 14/3

3:16 p.m.-9:49 a.m.

1 stop18h 33m

C$ 486

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.-6:29 p.m.

1 stop27h 38m

C$ 522

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

7:00 a.m.-4:35 p.m.

1 stop8h 35m

Basseterre Robert Bradshaw Intl

Sat 14/2

3:51 p.m.-12:23 p.m.

2 stops21h 32m

C$ 536

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Tue 6/1

7:00 a.m.-2:47 p.m.

2 stops30h 47m

Basseterre Robert Bradshaw Intl

Sat 24/1

5:35 p.m.-9:51 p.m.

2 stops29h 16m

C$ 609

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

12:59 p.m.-2:47 p.m.

2 stops24h 48m

Basseterre Robert Bradshaw Intl

Thu 22/1

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

2 stops22h 58m

C$ 665

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Fri 6/3

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

1 stop24h 12m

Basseterre Robert Bradshaw Intl

Sat 21/3

4:30 p.m.-11:48 a.m.

2 stops19h 18m

C$ 741

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

3:50 p.m.-2:47 p.m.

2 stops21h 57m

Basseterre Robert Bradshaw Intl

Thu 12/2

3:17 p.m.-11:24 p.m.

1 stop9h 07m

C$ 803

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Wed 8/4

5:55 p.m.-1:10 p.m.

1 stop19h 15m

Basseterre Robert Bradshaw Intl

Wed 15/4

2:30 p.m.-5:10 p.m.

1 stop26h 40m

C$ 835

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 21/2

4:05 p.m.-2:17 p.m.

2 stops21h 12m

Basseterre Robert Bradshaw Intl

Tue 24/2

3:17 p.m.-11:11 a.m.

2 stops20h 54m

C$ 835

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

Showing 1-10 of 23 results
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Best time to book a flight from Ontario to Basseterre

Have a flexible travel schedule? Discover the best time to fly to Basseterre 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 Basseterre

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Basseterre (average of C$ 247). Flying from Region of Ontario to Basseterre in September is currently the most expensive (average of C$ 1,033). 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 SKB?

Find hourly flight availability from Ontario to Basseterre. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 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 Basseterre as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Basseterre?

Related info for your journey

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

  • What airport do you fly into for flights to Basseterre from Ontario?

    Located just 1.7 km from the city centre, Basseterre Robert Bradshaw Intl (SKB) is the airport most travelers will use when flying to Basseterre from Ontario.

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

    For as low as C$ 384, United Airlines can have you in Basseterre from Region of Ontario in 16h 54m. The distance from Region of Ontario to Basseterre is about 3333 km. This flight may include one or multiple stops.

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

    C$ 235 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Air Canada and Caribbean Airlines, with prices starting from C$ 441 and C$ 488, respectively.

  • What are the cheapest flights from Region of Ontario to Basseterre?

    While on average a flight from Region of Ontario to Basseterre is generally C$ 1,634, our data shows the cheapest flight currently is C$ 951. When looking at the most popular route, (Toronto Pearson Intl - Basseterre Robert Bradshaw Intl), you can expect to pay C$ 882 for that flight.

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

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

  • How can I find direct flights from Ontario to Basseterre?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Basseterre 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 Basseterre?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Basseterre (average of C$ 247). Flying from Region of Ontario to Basseterre in September is currently the most expensive (average of C$ 1,033). 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 Basseterre

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
Vancouver Intl to Basseterre flights
Calgary to Basseterre flights
Halifax to Basseterre flights

Top 5 airlines flying from Ontario to Basseterre

Discover the top 5 airlines that operate flights from Ontario to Basseterre. 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 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 371AverageC$ 780FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 434AverageC$ 705FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 667AverageC$ 741FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 879AverageC$ 1,403FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 909AverageC$ 1,131FlexibilityNo 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 Basseterre?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Basseterre. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Basseterre from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Ontario to Basseterre 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 Basseterre become cheaper?

Yes! Start tracking prices for Ontario to Basseterre 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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