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Cheap flights from Ontario to Basseterre from C$ 223

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 20/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SKB
6 Mar — 13 Mar1
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 4 February 2026.

Fri 10/42:30 p.m.
YYZ
-
SKB
2 stops22h 05m
United Airlines
Sat 18/41:42 p.m.
SKB
-
YYZ
1 stop8h 41m
United Airlines
Deal found 4/2C$ 456
Fri 6/310:44 a.m.
YYZ
-
SKB
1 stop27h 53m
American Airlines
Wed 11/32:24 p.m.
SKB
-
YYZ
1 stop22h 05m
American Airlines
Deal found 1/2C$ 477
Wed 4/31:10 p.m.
YYZ
-
SKB
2 stops24h 12m
American Airlines
Wed 11/32:24 p.m.
SKB
-
YYZ
1 stop22h 05m
American Airlines
Deal found 4/2C$ 482
Wed 18/31:14 p.m.
YYZ
-
SKB
1 stop24h 10m
American Airlines
Wed 25/32:24 p.m.
SKB
-
YYZ
2 stops22h 06m
American Airlines
Deal found 1/2C$ 484
Sat 21/26:00 a.m.
YYZ
-
SKB
1 stop7h 23m
American Airlines
Sat 28/33:40 p.m.
SKB
-
YYZ
1 stop18h 09m
American Airlines
Deal found 4/2C$ 490
Sat 7/21:14 p.m.
YYZ
-
SKB
2 stops24h 33m
American Airlines
Sat 14/24:43 p.m.
SKB
-
YYZ
1 stop18h 06m
American Airlines
Deal found 3/2C$ 496
Fri 10/45:59 p.m.
YYZ
-
SKB
1 stop21h 16m
American Airlines
Tue 14/42:32 p.m.
SKB
-
YYZ
1 stop26h 32m
American Airlines
Deal found 4/2C$ 501
Sat 28/27:00 a.m.
YYZ
-
SKB
1 stop7h 40m
American Airlines
Tue 10/32:24 p.m.
SKB
-
YYZ
1 stop22h 05m
American Airlines
Deal found 3/2C$ 533
Tue 24/23:45 p.m.
YUL
-
SKB
2 stops21h 37m
American Airlines
Tue 10/32:24 p.m.
SKB
-
YUL
2 stops32h 20m
American Airlines
Deal found 1/2C$ 574
Sat 7/23:50 p.m.
YUL
-
SKB
2 stops45h 57m
American Airlines
Sat 14/25:30 p.m.
SKB
-
YUL
2 stops22h 52m
American Airlines
Deal found 3/2C$ 582
Wed 4/312:59 p.m.
YUL
-
SKB
2 stops24h 23m
American Airlines
Wed 11/32:24 p.m.
SKB
-
YUL
2 stops23h 21m
American Airlines
Deal found 2/2C$ 647
Sat 9/57:14 a.m.
YUL
-
SKB
1 stop8h 01m
American Airlines
Sun 17/52:32 p.m.
SKB
-
YUL
1 stop8h 56m
American Airlines
Deal found 1/2C$ 701

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 4 February 2026.

Round-trip from

C$ 458

One-way from

C$ 223

Popular in

December

Cheapest in

August

Average price

C$ 903

Good round-trip deal

C$ 1,086 or less
United Airlines
  • United Airlines
  • 10/4-18/4
  • 4 total stops
  • 42h 17m total
  • Ontario to Basseterre
Search Deals
United Airlines
  • United Airlines
  • 20/3
  • 2 total stops
  • 16h 54m total
  • Ontario to Basseterre
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (C$ 434 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 84 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Basseterre Robert Bradshaw Intl.
Search Deals

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 4 February 2026.
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 10/4

7:43 p.m.-12:35 p.m.

2 stops16h 52m

Basseterre Robert Bradshaw Intl

Sat 18/4

1:42 p.m.-9:54 a.m.

2 stops20h 12m

C$ 456

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Fri 6/3

10:44 a.m.-3:37 p.m.

1 stop27h 53m

Basseterre Robert Bradshaw Intl

Wed 11/3

2:24 p.m.-10:18 a.m.

2 stops19h 54m

C$ 484

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 21/3

7:00 a.m.-2:40 p.m.

1 stop7h 40m

Basseterre Robert Bradshaw Intl

Sat 28/3

3:40 p.m.-9:49 a.m.

1 stop18h 09m

C$ 489

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 7/2

1:14 p.m.-2:47 p.m.

2 stops24h 33m

Basseterre Robert Bradshaw Intl

Sat 14/2

4:43 p.m.-9:49 a.m.

1 stop18h 06m

C$ 496

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 11/4

7:15 a.m.-3:50 p.m.

1 stop8h 35m

Basseterre Robert Bradshaw Intl

Sat 18/4

4:50 p.m.-10:53 a.m.

2 stops18h 03m

C$ 611

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Sat 21/3

6:00 a.m.-1:23 p.m.

1 stop7h 23m

Basseterre Robert Bradshaw Intl

Fri 27/3

2:24 p.m.-11:13 a.m.

2 stops20h 49m

C$ 617

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Wed 18/3

1:14 p.m.-1:24 p.m.

1 stop24h 10m

Basseterre Robert Bradshaw Intl

Tue 24/3

2:24 p.m.-10:56 a.m.

2 stops20h 32m

C$ 619

TorontoBasseterre

YYZ - SKB

YYZSKB

Toronto Pearson Intl

Thu 5/3

4:44 p.m.-2:22 p.m.

2 stops20h 38m

Basseterre Robert Bradshaw Intl

Thu 12/3

2:24 p.m.-10:18 a.m.

2 stops19h 54m

C$ 635

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Wed 4/3

12:59 p.m.-2:22 p.m.

2 stops24h 23m

Basseterre Robert Bradshaw Intl

Wed 11/3

2:24 p.m.-1:45 p.m.

2 stops23h 21m

C$ 647

MontrealBasseterre

YUL - SKB

YULSKB

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:35 p.m.-12:35 p.m.

2 stops18h 00m

Basseterre Robert Bradshaw Intl

Sat 16/5

1:42 p.m.-10:06 p.m.

1 stop8h 24m

C$ 725

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 31 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$ 244). Flying from Region of Ontario to Basseterre in September is currently the most expensive (average of C$ 1,024). 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 4 February 2026.

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.

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$ 456, United Airlines can have you in Basseterre from Region of Ontario in 16h 52m. 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$ 233 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$ 391 and C$ 484, 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$ 1,185, our data shows the cheapest flight currently is C$ 1,085. When looking at the most popular route, (Toronto Pearson Intl - Basseterre Robert Bradshaw Intl), you can expect to pay C$ 828 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$ 244). Flying from Region of Ontario to Basseterre in September is currently the most expensive (average of C$ 1,024). 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
Halifax to Basseterre flights
Calgary 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 4 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 259AverageC$ 541FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 351AverageC$ 731FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 364AverageC$ 623FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 438AverageC$ 1,297FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Caribbean AirlinesCheapestC$ 882AverageC$ 1,121FlexibilityNo 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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