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Cheap flights from Ontario to Basel from C$ 432

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Basel departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:45 p.m. - 8:35 a.m.
YUL
-
BSL
26h 50m
1 stop
Multiple Airlines Logo
9:00 p.m. - 5:20 p.m.
BSL
-
YUL
26h 20m
1 stop
C$ 830Multiple Airlines
Sun, 31 May - Fri, 12 Jun
Multiple Airlines Logo
11:45 p.m. - 8:35 a.m.
YUL
-
BSL
26h 50m
1 stop
Multiple Airlines Logo
9:00 p.m. - 5:20 p.m.
BSL
-
YUL
26h 20m
1 stop
C$ 838Multiple Airlines
Sun, 31 May - Fri, 12 Jun
Multiple Airlines Logo
11:45 p.m. - 9:35 a.m.
YUL
-
BSL
27h 50m
1 stop
Multiple Airlines Logo
10:15 a.m. - 5:20 p.m.
BSL
-
YUL
13h 05m
1 stop
C$ 853Multiple Airlines
Wed, 3 Jun - Wed, 17 Jun
Air Transat Logo
6:15 p.m. - 7:30 a.m.
YUL
-
BSL
7h 15mdirect
Air Transat Logo
9:00 a.m. - 11:15 a.m.
BSL
-
YUL
8h 15mdirect
C$ 856Air Transat
Fri, 29 May - Mon, 22 Jun
Lufthansa Logo
8:45 p.m. - 12:30 p.m.
YYZ
-
BSL
10h 45m
1 stop
Lufthansa Logo
9:50 a.m. - 2:25 p.m.
BSL
-
YYZ
10h 35m
1 stop
C$ 858Lufthansa
Tue, 17 Mar - Wed, 8 Apr
Lufthansa Logo
8:45 p.m. - 12:30 p.m.
YYZ
-
BSL
10h 45m
1 stop
Lufthansa Logo
2:50 p.m. - 7:35 p.m.
BSL
-
YYZ
10h 45m
1 stop
C$ 870Lufthansa
Tue, 17 Mar - Tue, 7 Apr
Air Transat Logo
6:15 p.m. - 7:30 a.m.
YUL
-
BSL
7h 15mdirect
Air Transat Logo
9:00 a.m. - 11:15 a.m.
BSL
-
YUL
8h 15mdirect
C$ 877Air Transat
Fri, 29 May - Mon, 15 Jun
Austrian Airlines Logo
8:55 p.m. - 7:45 p.m.
YYZ
-
BSL
17h 50m
2 stops
Austrian Airlines Logo
8:10 p.m. - 1:20 p.m.
BSL
-
YYZ
23h 10m
1 stop
C$ 883Austrian Airlines
Wed, 18 Mar - Wed, 8 Apr
Air Transat Logo
6:15 p.m. - 7:30 a.m.
YUL
-
BSL
7h 15mdirect
Air Transat Logo
9:00 a.m. - 11:15 a.m.
BSL
-
YUL
8h 15mdirect
C$ 885Air Transat
Fri, 29 May - Sat, 20 Jun
Air Canada Logo
9:30 a.m. - 2:15 p.m.
YXU
-
BSL
22h 45m
2 stops
Air Canada Logo
8:15 a.m. - 8:53 a.m.
BSL
-
YXU
30h 38m
2 stops
C$ 1,185Air Canada
Fri, 22 May - Tue, 26 May

Lufthansa flights from Region of Ontario to Basel EuroAirport Swiss

Our best Lufthansa deals on Region of Ontario to Basel EuroAirport Swiss flight tickets
Lufthansa
23 Feb
YYZ7:45 p.m.Toronto Pearson Intl
14h 20m
1 stop
BSL4:05 p.m.Basel EuroAirport Swiss
10 Mar
BSL9:50 a.m.Basel EuroAirport Swiss
11h 05m
1 stop
YYZ3:55 p.m.Toronto Pearson Intl
C$ 790
Lufthansa
17 Mar
YYZ8:45 p.m.Toronto Pearson Intl
10h 45m
1 stop
BSL12:30 p.m.Basel EuroAirport Swiss
8 Apr
BSL9:50 a.m.Basel EuroAirport Swiss
10h 35m
1 stop
YYZ2:25 p.m.Toronto Pearson Intl
C$ 858
Lufthansa
17 Mar
YYZ8:45 p.m.Toronto Pearson Intl
10h 45m
1 stop
BSL12:30 p.m.Basel EuroAirport Swiss
7 Apr
BSL2:50 p.m.Basel EuroAirport Swiss
10h 45m
1 stop
YYZ7:35 p.m.Toronto Pearson Intl
C$ 870

Austrian Airlines flights from Region of Ontario to Basel EuroAirport Swiss

Our best Austrian Airlines deals on Region of Ontario to Basel EuroAirport Swiss flight tickets
Austrian Airlines
23 Feb
YYZ6:30 p.m.Toronto Pearson Intl
19h 15m
1 stop
BSL7:45 p.m.Basel EuroAirport Swiss
10 Mar
BSL8:25 p.m.Basel EuroAirport Swiss
24h 30m
2 stops
YYZ3:55 p.m.Toronto Pearson Intl
C$ 812
Austrian Airlines
18 Mar
YYZ8:55 p.m.Toronto Pearson Intl
17h 50m
2 stops
BSL7:45 p.m.Basel EuroAirport Swiss
8 Apr
BSL8:10 p.m.Basel EuroAirport Swiss
23h 10m
1 stop
YYZ1:20 p.m.Toronto Pearson Intl
C$ 883
Austrian Airlines
31 May
YYZ9:35 p.m.Toronto Pearson Intl
30h 05m
2 stops
BSL9:40 a.m.Basel EuroAirport Swiss
12 Jun
BSL8:10 p.m.Basel EuroAirport Swiss
23h 10m
1 stop
YYZ1:20 p.m.Toronto Pearson Intl
C$ 1,113

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to Basel EuroAirport Swiss 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, momondo users made 96,600 searches. Data last updated 17 February 2026.
Use the filters below to find and compare flights from Ontario to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

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

1 stop26h 50m

Basel EuroAirport Swiss

Fri 12/6

9:00 p.m.-5:20 p.m.

1 stop26h 20m

C$ 830

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

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

1 stop26h 50m

Basel EuroAirport Swiss

Fri 12/6

9:00 p.m.-5:20 p.m.

1 stop26h 20m

C$ 838

MontrealBasel

YUL - BSL

YULBSL

Montreal Pierre Elliott Trudeau Intl

Wed 3/6

11:45 p.m.-9:35 a.m.

1 stop27h 50m

Basel EuroAirport Swiss

Wed 17/6

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

1 stop13h 05m

C$ 853

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

Mon 22/6

9:00 a.m.-11:15 a.m.

Nonstop8h 15m

C$ 856

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Tue 17/3

8:45 p.m.-12:30 p.m.

1 stop10h 45m

Basel EuroAirport Swiss

Wed 8/4

9:50 a.m.-2:25 p.m.

1 stop10h 35m

C$ 858

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Tue 17/3

8:45 p.m.-12:30 p.m.

1 stop10h 45m

Basel EuroAirport Swiss

Tue 7/4

2:50 p.m.-7:35 p.m.

1 stop10h 45m

C$ 870

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

Mon 15/6

9:00 a.m.-11:15 a.m.

Nonstop8h 15m

C$ 877

TorontoBasel

YYZ - BSL

YYZBSL

Toronto Pearson Intl

Wed 18/3

8:55 p.m.-7:45 p.m.

2 stops17h 50m

Basel EuroAirport Swiss

Wed 8/4

8:10 p.m.-1:20 p.m.

1 stop23h 10m

C$ 883

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

Sat 20/6

9:00 a.m.-11:15 a.m.

Nonstop8h 15m

C$ 885

LondonBasel

YXU - BSL

YXUBSL

London

Fri 22/5

9:30 a.m.-2:15 p.m.

2 stops22h 45m

Basel EuroAirport Swiss

Tue 26/5

8:15 a.m.-8:53 a.m.

2 stops30h 38m

C$ 1,185

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Region of Ontario to Basel EuroAirport Swiss

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Basel EuroAirport Swiss?

United Airlines and KLM are the most popular carriers operating from Ontario to Basel EuroAirport Swiss

Cheap Region of Ontario to Basel EuroAirport Swiss flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Basel EuroAirport Swiss

Fastest flight time

7h 15m

Direct flights

Mon, Thu and Sat
The fastest flight from Region of Ontario to Basel EuroAirport Swiss takes 7h 15m
Direct flights go from Region of Ontario to Basel EuroAirport Swiss on Monday, Thursday and Saturday. There are no airlines offering direct flights.
Search flight deals

  • When did momondo last update prices for flights from Ontario to Basel EuroAirport Swiss?

    Prices for flights from Ontario to Basel EuroAirport Swiss were last updated today.

  • How many operators does momondo search for flights from Ontario to Basel EuroAirport Swiss?

  • How old do you have to be to fly from Ontario to Basel EuroAirport Swiss?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Basel EuroAirport Swiss.

  • What documentation or ID do you need to fly to Basel EuroAirport Swiss?

    The required travel and health documents for your Basel EuroAirport Swiss trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Basel EuroAirport Swiss. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Region of Ontario to Basel EuroAirport Swiss

Compare and see reviews for airlines that fly from Region of Ontario to Basel EuroAirport Swiss with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 818Free CancellationRating
6.7
7,751 reviews
Search British Airways flights
LufthansaPriceFrom C$ 874Free CancellationRating
6.8
7,786 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Basel?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ontario to Basel. momondo saves you time and could save you money on your trip.

Can I find flights from Ontario to Basel with flexible booking policies on momondo?

momondo does allow users to show only those flights to Basel from Ontario which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ontario to Basel?

Once all potential Ontario to Basel flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Basel right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Basel from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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