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Cheap flights from Bismarck to Ontario from C$ 886

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
BIS — YYZ
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Bismarck to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Bismarck to Ontario
Explore the most affordable flight options available from Bismarck to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Sun 28/612:02 p.m.
BIS
-
YYZ
1 stop17h 37m
Multiple Airlines
Wed 12/810:00 a.m.
YYZ
-
BIS
2 stops26h 44m
Multiple Airlines
Deal found 30/3C$ 886
Sun 28/612:02 p.m.
BIS
-
YYZ
1 stop17h 37m
Multiple Airlines
Sat 8/88:30 p.m.
YYZ
-
BIS
1 stop16h 14m
Multiple Airlines
Deal found 30/3C$ 915
Thu 2/712:06 p.m.
BIS
-
YYZ
1 stop17h 33m
Multiple Airlines
Wed 12/83:50 p.m.
YYZ
-
BIS
2 stops20h 54m
Multiple Airlines
Deal found 30/3C$ 929
Sat 9/56:00 a.m.
BIS
-
YUL
2 stops14h 58m
United Airlines
Tue 12/58:15 a.m.
YUL
-
BIS
2 stops16h 26m
United Airlines
Deal found 30/3C$ 954
Thu 2/712:06 p.m.
BIS
-
YYZ
1 stop17h 33m
Multiple Airlines
Sat 8/88:30 p.m.
YYZ
-
BIS
1 stop16h 14m
Multiple Airlines
Deal found 30/3C$ 959
Wed 13/512:59 p.m.
BIS
-
YYZ
1 stop20h 54m
American Airlines
Thu 14/52:45 p.m.
YYZ
-
BIS
1 stop9h 10m
American Airlines
Deal found 29/3C$ 1,060
Thu 25/612:42 p.m.
BIS
-
YUL
1 stop22h 02m
American Airlines
Sat 4/73:48 p.m.
YUL
-
BIS
1 stop8h 21m
American Airlines
Deal found 29/3C$ 1,062
Tue 21/46:00 a.m.
BIS
-
YYZ
2 stops14h 35m
United Airlines
Sat 25/410:45 a.m.
YYZ
-
BIS
1 stop10h 43m
United Airlines
Deal found 26/3C$ 1,082
Sat 27/65:42 p.m.
BIS
-
YYZ
1 stop4h 32m
Delta
Sun 9/86:30 a.m.
YYZ
-
BIS
1 stop7h 17m
Delta
Deal found 30/3C$ 1,095
Thu 25/61:26 p.m.
BIS
-
YUL
2 stops9h 02m
Delta
Sat 4/79:30 a.m.
YUL
-
BIS
2 stops8h 32m
Delta
Deal found 30/3C$ 1,117

Find flight deals from Bismarck to Ontario

Keep the following information in mind while searching for Bismarck to Ontario flight deals. Data was last updated 31 March 2026.

Round-trip from

C$ 886
28/6-12/8
  • 28/6-12/8
  • 3 total stops
  • 44h 21m total
  • Bismarck to Ontario
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bismarck 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 31 March 2026.
Use the filters below to find and compare flights from Bismarck to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BismarckMontreal

BIS - YUL

BISYUL

Bismarck

Sat 2/5

1:55 p.m.-10:13 a.m.

2 stops19h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

8:15 a.m.-11:41 p.m.

2 stops16h 26m

C$ 954

BismarckMontreal

BIS - YUL

BISYUL

Bismarck

Sat 9/5

1:55 p.m.-7:58 a.m.

2 stops17h 03m

Montreal Pierre Elliott Trudeau Intl

Tue 12/5

6:35 a.m.-11:41 p.m.

2 stops18h 06m

C$ 954

BismarckMontreal

BIS - YUL

BISYUL

Bismarck

Thu 25/6

12:42 p.m.-11:44 a.m.

1 stop22h 02m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

3:48 p.m.-11:09 p.m.

1 stop8h 21m

C$ 1,062

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Tue 21/4

6:00 a.m.-9:35 p.m.

2 stops14h 35m

Toronto Pearson Intl

Sat 25/4

10:45 a.m.-8:28 p.m.

1 stop10h 43m

C$ 1,082
Quickest round-trip

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Wed 1/7

11:16 a.m.-6:34 p.m.

1 stop6h 18m

Toronto Pearson Intl

Thu 6/8

6:30 a.m.-10:30 a.m.

1 stop5h 00m

C$ 1,095

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Tue 30/6

11:16 a.m.-6:34 p.m.

1 stop6h 18m

Toronto Pearson Intl

Thu 6/8

6:30 a.m.-10:30 a.m.

1 stop5h 00m

C$ 1,095

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Tue 30/6

11:16 a.m.-6:34 p.m.

1 stop6h 18m

Toronto Pearson Intl

Wed 12/8

6:30 a.m.-10:48 a.m.

1 stop5h 18m

C$ 1,095

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Wed 13/5

6:00 a.m.-6:45 p.m.

2 stops11h 45m

Toronto Pearson Intl

Thu 14/5

6:20 p.m.-12:29 p.m.

1 stop19h 09m

C$ 1,109

BismarckMontreal

BIS - YUL

BISYUL

Bismarck

Thu 25/6

1:26 p.m.-11:28 p.m.

2 stops9h 02m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

9:30 a.m.-5:02 p.m.

2 stops8h 32m

C$ 1,117

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Sorted by cheapest first

Best time to book a flight from Bismarck to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Bismarck 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 Bismarck to Ontario
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Bismarck 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 Bismarck to Ontario?

    If you book a flight to Ontario from Bismarck, you will be flying from Bismarck, which is the city’s only airport. Bismarck (BIS) is located 4.1 km from the centre of Bismarck.

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

    There are many flights that can get you from Bismarck to Region of Ontario in 6h 18m. Fly via United Airlines, American Airlines, or Delta to get the fastest option. The distance between Bismarck and Region of Ontario is about 1685 km. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bismarck 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.

See more FAQs

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Bismarck to Ontario flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Bismarck to Ontario 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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