$233 Cheap Flights from Bismarck (BIS) to Toronto (YYZ)

View $233 flight on Tue, Oct 7, 2025Opens in a new window

Popular airlines from Bismarck, ND (BIS-Bismarck Municipal) to Toronto Pearson Intl. Airport (YYZ)

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Cheap Flights from Bismarck to Toronto (BIS-YYZ)

Prices were available within the past 7 days and start at $233 for one-way flights and $521 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 4 - Sat, Nov 8
BIS
Bismarck
YYZ
Toronto
$521 Roundtrip, found 1 day ago
$521
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 4 from Bismarck to Toronto, returning Sat, Nov 8, priced at $521 found 1 day ago
Delta
Mon, Nov 3 - Sat, Nov 8
BIS
Bismarck
YYZ
Toronto
$527 Roundtrip, found 1 day ago
$527
Roundtrip
found 1 day ago
Select Delta flight, departing Mon, Nov 3 from Bismarck to Toronto, returning Sat, Nov 8, priced at $527 found 1 day ago
Delta
Tue, Nov 4 - Wed, Nov 5
BIS
Bismarck
YYZ
Toronto
$582 Roundtrip, found 1 day ago
$582
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 4 from Bismarck to Toronto, returning Wed, Nov 5, priced at $582 found 1 day ago
Delta
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$732 Roundtrip, found 6 hours ago
$732
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $732 found 6 hours ago
WestJet
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$765 Roundtrip, found 6 hours ago
$765
Roundtrip
found 6 hours ago
Select WestJet flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $765 found 6 hours ago
Delta
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$770 Roundtrip, found 6 hours ago
$770
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $770 found 6 hours ago
United
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$779 Roundtrip, found 6 hours ago
$779
Roundtrip
found 6 hours ago
Select United flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $779 found 6 hours ago
American Airlines
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$787 Roundtrip, found 6 hours ago
$787
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $787 found 6 hours ago
WestJet
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$792 Roundtrip, found 6 hours ago
$792
Roundtrip
found 6 hours ago
Select WestJet flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $792 found 6 hours ago
WestJet
Wed, Apr 29 - Sun, May 3
BIS
Bismarck
YYZ
Toronto
$793 Roundtrip, found 6 hours ago
$793
Roundtrip
found 6 hours ago
Select WestJet flight, departing Wed, Apr 29 from Bismarck to Toronto, returning Sun, May 3, priced at $793 found 6 hours ago
Flights from Bismarck (BIS) to Toronto (YYZ)
Origin airport
Bismarck Municipal
Destination airport
Pearson Intl.
Roundtrip price
$521
Distance
1047 mi

Bismarck to Toronto Flights

The cheapest times to fly from Bismarck to Toronto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Bismarck to Toronto are during the month of November. You can find some of the cheapest flights from Bismarck to Toronto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bismarck to Toronto

Sunday is one of the best days to book for cheap flights from Bismarck to Toronto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Bismarck to Toronto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bismarck to Toronto in 2025. You can also book with separate airlines for your outbound and return journeys, from $233 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Bismarck to Toronto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Bismarck to Toronto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ) cost?
Grab a cheap one-way flight from $233 or cheap return flight from $521 from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ)?
Traveling in November may help you find better deals, as it's the cheapest month for flights between BIS and YYZ. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BIS to YYZ flight.
How many flights per day from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ)?
You'll need to book a flight with a layover if you're traveling from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from BIS to YYZ?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ)?
To reach Pearson Intl. Airport (YYZ) on schedule, book a flight that leaves from Bismarck Municipal Airport (BIS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ) last-minute?
Booking your flight from BIS to YYZ shortly before your journey is generally more expensive. But if there's some wiggle room with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a BIS to YYZ flight and hotel package?
Compared with arranging flights and hotels separately, booking a BIS to YYZ flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one place will take the hassle out of travel planning. Simply secure your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Bismarck Municipal Airport (BIS) to Pearson Intl. Airport (YYZ)?
It's generally possible to reschedule or cancel your BIS to YYZ flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.