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Cheap flights from Basel EuroAirport Swiss to Ontario from C$ 412

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — YYZ
29 nov. — 6 dic.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Basel to Ontario

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

Round-trip from

C$ 776

One-way from

C$ 412

Popular in

July

Cheapest in

November

Average price

C$ 754
American Airlines
  • American Airlines
  • 8/4-12/4
  • 2 total stops
  • 42h 10m total
  • Basel to Ontario
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American Airlines
  • American Airlines
  • 27/2
  • 1 total stop
  • 13h 50m total
  • Basel to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 199 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 47 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 Basel to Ontario

Enter your travel dates to find the best prices.

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

lun. 8/126:15 a.m.BSL - YYZ
1 stop14h 35mBritish Airways
mié. 18/210:05 p.m.YYZ - BSL
1 stop10h 50mBritish Airways
Deal found 30/10C$ 779
dom. 7/126:35 a.m.BSL - YYZ
1 stop19h 40mBritish Airways
lun. 16/26:05 p.m.YYZ - BSL
1 stop10h 10mBritish Airways
Deal found 30/10C$ 810
vie. 28/116:05 a.m.BSL - YYZ
1 stop15h 35mAir France
mar. 17/26:45 p.m.YYZ - BSL
1 stop13h 05mAir France
Deal found 30/10C$ 832
vie. 28/116:05 a.m.BSL - YYZ
1 stop15h 35mAir France
mié. 18/210:55 p.m.YYZ - BSL
1 stop28h 55mAir France
Deal found 30/10C$ 834
lun. 24/115:55 p.m.BSL - YYZ
1 stop31h 20mAir France
mar. 9/129:15 p.m.YYZ - BSL
1 stop31h 25mAir France
Deal found 29/10C$ 841
dom. 7/126:35 a.m.BSL - YYZ
1 stop14h 15mAmerican Airlines
sáb. 21/21:12 p.m.YYZ - BSL
2 stops22h 53mAmerican Airlines
Deal found 30/10C$ 849
vie. 14/116:05 a.m.BSL - YUL
2 stops15h 15mAir France
jue. 27/117:05 p.m.YUL - BSL
1 stop12h 45mAir France
Deal found 30/10C$ 849
vie. 14/116:05 a.m.BSL - YUL
1 stop17h 15mKLM
jue. 27/117:05 p.m.YUL - BSL
1 stop12h 45mKLM
Deal found 30/10C$ 855
lun. 1/126:45 a.m.BSL - YUL
1 stop11h 15mMultiple Airlines
dom. 7/128:10 p.m.YUL - BSL
1 stop17h 30mMultiple Airlines
Deal found 30/10C$ 862
vie. 28/116:05 a.m.BSL - YYZ
1 stop15h 35mKLM
mar. 17/25:50 p.m.YYZ - BSL
2 stops14h 00mKLM
Deal found 30/10C$ 866
jue. 20/116:30 a.m.BSL - YUL
2 stops17h 53mLufthansa
dom. 30/118:10 p.m.YUL - BSL
1 stop17h 30mLufthansa
Deal found 29/10C$ 867
vie. 28/116:05 a.m.BSL - YYZ
1 stop15h 35mKLM
mié. 18/29:15 p.m.YYZ - BSL
2 stops14h 10mKLM
Deal found 30/10C$ 869

Cheapflights Fare Finder

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

Fly from

Basel

Fly to

Ontario

Route

Depart

Return

Price

BaselToronto

BSL - YYZ

BSLYYZ

Basel EuroAirport Swiss

mié. 8/4

6:40 a.m.-8:10 p.m.

1 stop19h 30m

Toronto Pearson Intl

dom. 12/4

6:10 p.m.-10:50 p.m.

1 stop22h 40m

C$ 776

BaselMontreal

BSL - YUL

BSLYUL

Basel EuroAirport Swiss

vie. 6/2

11:15 a.m.-6:45 p.m.

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

lun. 23/2

8:40 p.m.-6:15 p.m.

1 stop15h 35m

C$ 786

BaselMontreal

BSL - YUL

BSLYUL

Basel EuroAirport Swiss

mar. 10/2

7:05 p.m.-6:45 p.m.

1 stop29h 40m

Montreal Pierre Elliott Trudeau Intl

dom. 22/2

8:40 p.m.-10:15 a.m.

1 stop31h 35m

C$ 789

BaselMontreal

BSL - YUL

BSLYUL

Basel EuroAirport Swiss

vie. 6/2

11:15 a.m.-6:45 p.m.

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

dom. 22/2

8:40 p.m.-10:15 a.m.

1 stop31h 35m

C$ 789

BaselMontreal

BSL - YUL

BSLYUL

Basel EuroAirport Swiss

mié. 4/2

3:50 p.m.-6:45 p.m.

1 stop32h 55m

Montreal Pierre Elliott Trudeau Intl

dom. 22/2

8:40 p.m.-10:15 a.m.

1 stop31h 35m

C$ 789

BaselMontreal

BSL - YUL

BSLYUL

Basel EuroAirport Swiss

jue. 5/2

11:05 a.m.-6:45 p.m.

1 stop13h 40m

Montreal Pierre Elliott Trudeau Intl

dom. 22/2

8:40 p.m.-10:15 a.m.

1 stop31h 35m

C$ 789

BaselToronto

BSL - YYZ

BSLYYZ

Basel EuroAirport Swiss

mar. 9/12

11:00 a.m.-2:50 p.m.

1 stop33h 50m

Toronto Pearson Intl

dom. 15/2

6:05 p.m.-10:10 a.m.

1 stop10h 05m

C$ 810

BaselToronto

BSL - YYZ

BSLYYZ

Basel EuroAirport Swiss

sáb. 6/12

3:00 p.m.-8:15 p.m.

1 stop11h 15m

Toronto Pearson Intl

mié. 18/2

5:40 p.m.-10:15 a.m.

1 stop10h 35m

C$ 810

BaselToronto

BSL - YYZ

BSLYYZ

Basel EuroAirport Swiss

mié. 10/12

6:20 a.m.-2:50 p.m.

1 stop14h 30m

Toronto Pearson Intl

mar. 17/2

6:05 p.m.-10:20 p.m.

1 stop22h 15m

C$ 810

BaselToronto

BSL - YYZ

BSLYYZ

Basel EuroAirport Swiss

sáb. 6/12

7:10 a.m.-2:50 p.m.

1 stop13h 40m

Toronto Pearson Intl

dom. 15/2

6:05 p.m.-10:10 a.m.

1 stop10h 05m

C$ 810

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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Best time to book a flight from Basel to Ontario

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

What is the cheapest month to book a flight from Basel EuroAirport Swiss to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Region of Ontario (average of C$ 667). Flying from Basel EuroAirport Swiss to Region of Ontario in January is currently the most expensive (average of C$ 1,775). 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.

Related info for your journey

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

    For a flight from Basel to Ontario, you will be flying from EuroAirport Swiss. Basel EuroAirport Swiss (BSL) is just 5.7 km from the centre of the city.

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

    Departing from Basel EuroAirport Swiss to Region of Ontario will take you 19h 30m. The distance between Basel EuroAirport Swiss and Region of Ontario is about 6413 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    The most popular route from Basel EuroAirport Swiss to Region of Ontario is Basel EuroAirport Swiss - Montreal Pierre Elliott Trudeau Intl. You may also consider Basel EuroAirport Swiss - Toronto Pearson Intl or Basel EuroAirport Swiss - Toronto Island.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Basel to Ontario 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 Basel EuroAirport Swiss to Region of Ontario?

    Currently, February is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Region of Ontario (average of C$ 667). Flying from Basel EuroAirport Swiss to Region of Ontario in January is currently the most expensive (average of C$ 1,775). 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 Basel to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Basel to Pierre Elliott Trudeau Intl flights
Basel to Québec City flights
Basel to Pearson Intl flights
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Basel to Calgary flights
Basel to St. John's flights

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