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Cheap flights from Ontario to Basel from C$ 339

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 7/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EAP
9 Jun — 16 Jun1
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 10 May 2026.

Tue 26/511:45 p.m.
YUL
-
BSL
1 stop26h 50m
Multiple Airlines
Tue 2/66:45 p.m.
BSL
-
YUL
1 stop28h 35m
Multiple Airlines
Deal found 6/5C$ 893
Wed 17/610:15 p.m.
YYZ
-
BSL
1 stop12h 20m
Multiple Airlines
Wed 24/65:20 p.m.
BSL
-
YYZ
2 stops27h 05m
Multiple Airlines
Deal found 5/5C$ 933
Thu 1/1011:45 p.m.
YUL
-
BSL
1 stop14h 35m
Multiple Airlines
Wed 14/1010:15 a.m.
BSL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 9/5C$ 934
Mon 7/911:45 p.m.
YUL
-
BSL
1 stop13h 35m
Multiple Airlines
Sun 20/96:20 a.m.
BSL
-
YUL
1 stop17h 00m
Multiple Airlines
Deal found 10/5C$ 967
Wed 17/610:15 p.m.
YYZ
-
BSL
1 stop12h 20m
Multiple Airlines
Thu 25/62:05 p.m.
BSL
-
YYZ
2 stops30h 20m
Multiple Airlines
Deal found 5/5C$ 976
Sun 7/611:45 p.m.
YUL
-
BSL
1 stop26h 50m
Multiple Airlines
Sun 14/69:25 p.m.
BSL
-
YUL
1 stop25h 55m
Multiple Airlines
Deal found 10/5C$ 980
Fri 2/1010:05 p.m.
YUL
-
BSL
1 stop30h 05m
Multiple Airlines
Sat 17/1011:15 a.m.
BSL
-
YUL
1 stop33h 00m
Multiple Airlines
Deal found 9/5C$ 983
Tue 8/911:45 p.m.
YUL
-
BSL
1 stop11h 45m
Multiple Airlines
Sun 20/96:20 a.m.
BSL
-
YUL
1 stop17h 00m
Multiple Airlines
Deal found 10/5C$ 985
Fri 22/56:15 p.m.
YUL
-
BSL
Nonstop7h 15m
Air Transat
Sat 6/69:00 a.m.
BSL
-
YUL
Nonstop8h 15m
Air Transat
Deal found 10/5C$ 989
Mon 7/911:45 p.m.
YUL
-
BSL
1 stop13h 35m
Multiple Airlines
Wed 23/910:15 a.m.
BSL
-
YUL
1 stop13h 05m
Multiple Airlines
Deal found 10/5C$ 993
Wed 17/610:15 p.m.
YYZ
-
BSL
1 stop12h 20m
Multiple Airlines
Fri 26/62:40 p.m.
BSL
-
YYZ
2 stops29h 45m
Multiple Airlines
Deal found 5/5C$ 1,006
Mon 7/911:45 p.m.
YUL
-
BSL
1 stop13h 35m
Multiple Airlines
Tue 22/99:05 a.m.
BSL
-
YUL
1 stop14h 15m
Multiple Airlines
Deal found 10/5C$ 1,008

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 10 May 2026.

Round-trip from

C$ 893

One-way from

C$ 339
26/5-2/6
  • 26/5-2/6
  • 2 total stops
  • 55h 25m total
  • Ontario to Basel
Search Deals
7/6
  • 7/6
  • 2 total stops
  • 37h 15m total
  • Ontario to Basel
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 10 May 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

Tue 26/5

11:45 p.m.-8:35 a.m.

1 stop26h 50m

Basel EuroAirport Swiss

Tue 2/6

6:45 p.m.-5:20 p.m.

1 stop28h 35m

C$ 893

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

11:45 p.m.-8:20 p.m.

1 stop14h 35m

Basel EuroAirport Swiss

Wed 14/10

10:15 a.m.-5:20 p.m.

1 stop13h 05m

C$ 934

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Fri 2/10

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

1 stop30h 05m

Basel EuroAirport Swiss

Sat 17/10

11:15 a.m.-2:15 p.m.

1 stop33h 00m

C$ 983

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Fri 5/6

10:45 p.m.-9:55 a.m.

1 stop29h 10m

Basel EuroAirport Swiss

Fri 12/6

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

1 stop21h 00m

C$ 1,057

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Sun 11/10

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

1 stop31h 00m

Basel EuroAirport Swiss

Sun 25/10

6:50 p.m.-7:45 p.m.

1 stop29h 55m

C$ 1,106

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

10:00 p.m.-10:55 a.m.

1 stop30h 55m

Basel EuroAirport Swiss

Sun 25/10

6:50 p.m.-7:45 p.m.

1 stop29h 55m

C$ 1,106

OttawaBasel

YOW - BSL

YOWBSL

Ottawa

Wed 3/6

6:55 a.m.-1:55 p.m.

3 stops25h 00m

Basel EuroAirport Swiss

Wed 10/6

9:05 p.m.-12:25 a.m.

3 stops33h 20m

C$ 1,134

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

10:30 a.m.-11:15 a.m.

2 stops18h 45m

Basel EuroAirport Swiss

Wed 28/10

6:20 a.m.-7:45 p.m.

1 stop18h 25m

C$ 1,144

TorontoBasel

YTZ - BSL

YTZBSL

Toronto Island

Sun 2/8

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

1 stop14h 35m

Basel EuroAirport Swiss

Mon 14/9

9:00 a.m.-10:20 p.m.

1 stop19h 20m

C$ 1,161

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Thu 11/6

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

1 stop10h 05m

Basel EuroAirport Swiss

Wed 24/6

1:05 p.m.-6:30 p.m.

1 stop11h 25m

C$ 1,166

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 55 resultsSorted by cheapest first
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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

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Basel (average of C$ 624). Flying from Region of Ontario to Basel in March is currently the most expensive (average of C$ 987). 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 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 10h 05m. 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 Ottawa - 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, May is the cheapest month in which you can book a flight from Region of Ontario to Basel (average of C$ 624). Flying from Region of Ontario to Basel in March is currently the most expensive (average of C$ 987). 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 10 May 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapestC$ 821AverageC$ 873FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapestC$ 878AverageC$ 1,055FlexibilityNo 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.

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