Find flights
Deals
When to book
FAQs

Cheap flights from Ontario to Basel from C$ 389

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EAP
26 Apr — 3 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 27 March 2026.

Sun 31/57:15 p.m.
YYZ
-
BSL
2 stops14h 25m
Multiple Airlines
Sun 21/69:20 a.m.
BSL
-
YYZ
1 stop12h 30m
Multiple Airlines
Deal found 23/3C$ 930
Wed 10/67:00 p.m.
YUL
-
BSL
1 stop11h 15m
Multiple Airlines
Fri 12/68:30 p.m.
BSL
-
YUL
1 stop20h 10m
Multiple Airlines
Deal found 23/3C$ 962
Mon 30/38:20 p.m.
YYZ
-
BSL
1 stop10h 05m
Lufthansa
Tue 14/41:00 p.m.
BSL
-
YYZ
1 stop11h 30m
Lufthansa
Deal found 26/3C$ 974
Mon 30/38:20 p.m.
YYZ
-
BSL
1 stop10h 05m
Multiple Airlines
Tue 14/411:00 a.m.
BSL
-
YYZ
2 stops27h 29m
Multiple Airlines
Deal found 26/3C$ 989
Fri 12/611:45 p.m.
YUL
-
BSL
1 stop27h 55m
Multiple Airlines
Thu 25/69:05 a.m.
BSL
-
YUL
1 stop14h 15m
Multiple Airlines
Deal found 24/3C$ 998
Wed 10/67:20 p.m.
YUL
-
BSL
3 stops19h 20m
Multiple Airlines
Sat 13/69:00 a.m.
BSL
-
YUL
Nonstop8h 15m
Multiple Airlines
Deal found 27/3C$ 1,016
Thu 4/610:05 p.m.
YUL
-
BSL
1 stop16h 55m
Multiple Airlines
Mon 8/67:00 a.m.
BSL
-
YUL
2 stops18h 30m
Multiple Airlines
Deal found 23/3C$ 1,045
Sat 4/48:20 p.m.
YYZ
-
BSL
1 stop17h 30m
Lufthansa
Sun 12/42:40 p.m.
BSL
-
YYZ
1 stop10h 55m
Lufthansa
Deal found 25/3C$ 1,047
Mon 30/38:20 p.m.
YYZ
-
BSL
2 stops11h 40m
Air Canada
Tue 14/411:00 a.m.
BSL
-
YYZ
2 stops15h 34m
Air Canada
Deal found 26/3C$ 1,053
Wed 28/106:40 p.m.
YYZ
-
BSL
1 stop15h 15m
British Airways
Mon 2/116:15 a.m.
BSL
-
YYZ
1 stop14h 35m
British Airways
Deal found 22/3C$ 1,103
Sat 4/45:50 p.m.
YYZ
-
BSL
2 stops20h 00m
United Airlines
Sun 12/46:00 a.m.
BSL
-
YYZ
2 stops20h 44m
United Airlines
Deal found 25/3C$ 1,119
Mon 1/68:20 p.m.
YYZ
-
BSL
1 stop17h 20m
Multiple Airlines
Thu 11/69:50 a.m.
BSL
-
YYZ
1 stop10h 45m
Multiple Airlines
Deal found 23/3C$ 1,128

Find flight deals from Ontario to Basel

Keep the following information in mind while searching for Ontario to Basel flight deals. Data was last updated 27 March 2026.

Round-trip from

C$ 930

One-way from

C$ 389

Popular in

December

Cheapest in

November

Average price

C$ 1,052
31/5-21/6
  • 31/5-21/6
  • 3 total stops
  • 26h 55m total
  • Ontario to Basel
Search Deals
11/6
  • 11/6
  • 2 total stops
  • 38h 25m total
  • Ontario to Basel
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 79 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 27 March 2026.
Use the filters below to find and compare flights from Ontario to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

11:45 p.m.-9:40 a.m.

1 stop27h 55m

Basel EuroAirport Swiss

Thu 25/6

9:05 a.m.-5:20 p.m.

1 stop14h 15m

C$ 998

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Fri 22/5

7:00 p.m.-10:10 a.m.

1 stop33h 10m

Basel EuroAirport Swiss

Mon 22/6

8:00 p.m.-5:40 p.m.

1 stop27h 40m

C$ 1,068

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Thu 11/6

8:20 p.m.-12:25 p.m.

1 stop10h 05m

Basel EuroAirport Swiss

Mon 22/6

1:00 p.m.-6:30 p.m.

1 stop11h 30m

C$ 1,187

TorontoBasel

YTZ - BSL

YTZBSL

Toronto Island

Thu 11/6

8:30 a.m.-1:55 p.m.

2 stops23h 25m

Basel EuroAirport Swiss

Mon 15/6

2:30 p.m.-3:52 p.m.

2 stops31h 22m

C$ 1,216

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

10:00 p.m.-11:15 a.m.

1 stop31h 15m

Basel EuroAirport Swiss

Sun 7/6

7:10 p.m.-8:15 p.m.

1 stop31h 05m

C$ 1,230

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

10:00 p.m.-11:15 a.m.

1 stop31h 15m

Basel EuroAirport Swiss

Wed 10/6

11:50 a.m.-8:15 p.m.

1 stop14h 25m

C$ 1,230

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Tue 19/5

10:00 p.m.-11:15 a.m.

1 stop31h 15m

Basel EuroAirport Swiss

Thu 11/6

6:10 a.m.-8:15 p.m.

1 stop20h 05m

C$ 1,230

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

6:15 p.m.-7:30 a.m.

Nonstop7h 15m

Basel EuroAirport Swiss

Tue 30/6

9:15 p.m.-10:40 a.m.

1 stop19h 25m

C$ 1,254

TorontoBasel

YTZ - BSL

YTZBSL

Toronto Island

Sun 13/9

10:55 a.m.-7:30 a.m.

1 stop14h 35m

Basel EuroAirport Swiss

Mon 21/9

9:00 a.m.-12:00 p.m.

1 stop33h 00m

C$ 1,272

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Wed 10/6

6:45 a.m.-6:10 p.m.

2 stops29h 25m

Basel EuroAirport Swiss

Fri 12/6

8:25 a.m.-12:40 a.m.

2 stops22h 15m

C$ 1,284

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/3

Showing 1-10 of 59 resultsSorted by cheapest first
1
2
3
...
6

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

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Basel (average of C$ 819). Flying from Region of Ontario to Basel in August is currently the most expensive (average of C$ 1,523). 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.

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

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?

    If you book a flight to Basel from Ontario, you will be flying to All airports, which is the city’s only airport. Basel All airports (EAP) is located 0.4 km from the centre of Basel.

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

    Departing from Region of Ontario to Basel will take you 12h 55m. The distance between Region of Ontario and Basel is about 6413 km. This flight may include one or multiple stops.

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

    The most popular flight routes from Region of Ontario to Basel 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.

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

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Basel (average of C$ 819). Flying from Region of Ontario to Basel in August is currently the most expensive (average of C$ 1,523). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Ontario to Basel

Discover the top 2 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 27 March 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 831AverageC$ 883FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 888AverageC$ 1,085FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Basel?

Cheapflights helps you search for flights from Ontario to Basel via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Basel from Ontario.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Basel, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Ontario to Basel flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.