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Cheap flights from Ontario to Basel EuroAirport Swiss from C$ 448

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BSL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Basel

Keep the following information in mind while searching for Ontario to Basel flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 885

One-way from

C$ 448

Popular in

December

Cheapest in

March

Average price

C$ 1,151
18/3-8/4
  • 18/3-8/4
  • 2 total stops
  • 59h 30m total
  • Ontario to Basel
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2/2
  • 2/2
  • 2 total stops
  • 19h 10m total
  • Ontario to Basel
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Highest demand for flights based on searches. 16% potential increase in price (C$ 326 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease (C$ 99 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Ontario to Basel

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Basel
Explore the most affordable flight options available from Ontario to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Sun 23/118:40 p.m.YUL - BSL
1 stop19h 40mBritish Airways
Tue 2/127:00 a.m.BSL - YUL
1 stop17h 45mBritish Airways
Deal found 28/10C$ 948
Sat 29/119:35 p.m.YYZ - BSL
1 stop31h 15mMultiple Airlines
Sat 6/129:10 p.m.BSL - YYZ
1 stop23h 50mMultiple Airlines
Deal found 30/10C$ 955
Sun 23/118:40 p.m.YUL - BSL
1 stop19h 40mAmerican Airlines
Tue 2/127:00 a.m.BSL - YUL
1 stop17h 45mAmerican Airlines
Deal found 28/10C$ 972
Sun 23/118:40 p.m.YUL - BSL
1 stop19h 40mMultiple Airlines
Tue 2/123:30 p.m.BSL - YUL
1 stop33h 15mMultiple Airlines
Deal found 30/10C$ 976
Sun 14/124:44 p.m.YYZ - BSL
2 stops23h 36mAmerican Airlines
Thu 22/16:05 a.m.BSL - YYZ
1 stop20h 10mAmerican Airlines
Deal found 29/10C$ 994
Wed 12/116:15 p.m.YYZ - BSL
1 stop18h 15mMultiple Airlines
Wed 19/111:10 p.m.BSL - YYZ
2 stops16h 54mMultiple Airlines
Deal found 29/10C$ 1,011
Wed 12/115:40 p.m.YYZ - BSL
1 stop19h 00mBritish Airways
Wed 19/1111:10 a.m.BSL - YYZ
1 stop15h 05mBritish Airways
Deal found 29/10C$ 1,022
Wed 26/118:10 p.m.YUL - BSL
1 stop17h 30mLufthansa
Wed 3/121:10 p.m.BSL - YUL
1 stop11h 10mLufthansa
Deal found 29/10C$ 1,028
Wed 12/1112:45 p.m.YYZ - BSL
2 stops14h 25mUnited Airlines
Wed 19/111:10 p.m.BSL - YYZ
2 stops16h 36mUnited Airlines
Deal found 29/10C$ 1,054
Sun 14/124:44 p.m.YYZ - BSL
2 stops23h 36mAmerican Airlines
Fri 23/17:00 a.m.BSL - YYZ
2 stops16h 40mAmerican Airlines
Deal found 29/10C$ 1,088
Mon 15/1212:36 p.m.YYZ - BSL
2 stops19h 59mAmerican Airlines
Thu 22/16:05 a.m.BSL - YYZ
1 stop20h 10mAmerican Airlines
Deal found 29/10C$ 1,095
Fri 7/114:44 p.m.YYZ - BSL
2 stops15h 26mBritish Airways
Mon 10/114:00 p.m.BSL - YYZ
1 stop28h 50mBritish Airways
Deal found 30/10C$ 1,120

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Basel 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 30 October 2025.
Use the filters below to find and compare flights from Ontario to Basel EuroAirport Swiss that are best for you.

Fly from

Ontario

Fly to

Basel

Route

Depart

Return

Price

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

11:00 p.m.-11:55 a.m.

1 stop31h 55m

Basel EuroAirport Swiss

Wed 8/4

5:40 p.m.-3:15 p.m.

1 stop27h 35m

C$ 885

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Sat 29/11

9:35 p.m.-10:50 a.m.

1 stop31h 15m

Basel EuroAirport Swiss

Sat 6/12

9:10 p.m.-3:00 p.m.

1 stop23h 50m

C$ 955

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

8:40 p.m.-10:20 p.m.

1 stop19h 40m

Basel EuroAirport Swiss

Tue 2/12

3:30 p.m.-6:45 p.m.

1 stop33h 15m

C$ 976

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 25/3

7:15 p.m.-9:55 a.m.

1 stop9h 40m

Basel EuroAirport Swiss

Mon 6/4

8:15 p.m.-6:30 p.m.

1 stop28h 15m

C$ 996

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 12/11

6:15 p.m.-6:30 p.m.

1 stop18h 15m

Basel EuroAirport Swiss

Wed 19/11

1:10 p.m.-12:04 a.m.

2 stops16h 54m

C$ 1,011

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 12/11

5:40 p.m.-6:40 p.m.

1 stop19h 00m

Basel EuroAirport Swiss

Wed 19/11

11:10 a.m.-8:15 p.m.

1 stop15h 05m

C$ 1,022

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Sun 23/11

7:14 a.m.-10:20 p.m.

2 stops33h 06m

Basel EuroAirport Swiss

Tue 2/12

7:00 a.m.-12:20 p.m.

2 stops35h 20m

C$ 1,043

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 25/3

10:30 p.m.-1:35 p.m.

1 stop10h 05m

Basel EuroAirport Swiss

Mon 6/4

1:00 p.m.-9:34 p.m.

2 stops14h 34m

C$ 1,047

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 12/11

12:45 p.m.-9:10 a.m.

2 stops14h 25m

Basel EuroAirport Swiss

Wed 19/11

1:10 p.m.-11:46 p.m.

2 stops16h 36m

C$ 1,054

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Sat 13/12

4:44 p.m.-3:35 p.m.

2 stops16h 51m

Basel EuroAirport Swiss

Thu 18/12

6:05 a.m.-9:45 a.m.

2 stops33h 40m

C$ 1,088

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 51 results
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Best time to book a flight from Ontario to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel 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 Basel EuroAirport Swiss

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

Find hourly flight availability from Ontario to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 53% on flights from Region of Ontario to Basel EuroAirport Swiss by exploring options for tickets in the evening.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Basel. 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 Basel from Ontario?

    Located just 5.7 km from the city centre, Basel EuroAirport Swiss (BSL) is the airport most travelers will use when flying to Basel from Ontario.

  • How long is the flight from Region of Ontario to Basel EuroAirport Swiss?

    A quick flight from Region of Ontario to Basel EuroAirport Swiss can take about 10h 05m. British Airways provides one of the quickest options available for as low as C$ 1,047. Region of Ontario and Basel EuroAirport Swiss are separated by a distance of 6413 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Basel EuroAirport Swiss?

    The most popular flight routes from Region of Ontario to Basel EuroAirport Swiss are Toronto Pearson Intl - Basel EuroAirport Swiss, Montreal Pierre Elliott Trudeau Intl - Basel EuroAirport Swiss and Toronto Island - Basel EuroAirport Swiss.

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

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

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

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Ontario to Basel

Discover the top 3 airlines that operate flights from Ontario to Basel. 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 839AverageC$ 891FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 896AverageC$ 1,253FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapestC$ 1,056AverageC$ 1,150FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Basel?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Basel from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Basel 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 Basel with no change fees?

Need flexible booking options for your flight to Basel from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Ontario to Basel 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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