HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Ontario

$257+ Cheap flights from North Dakota to Ontario

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
FAR — YYZ
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from North Dakota to Ontario with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from North Dakota to Ontario

Keep the following information in mind while searching for North Dakota to Ontario flight deals. Data was last updated July 31, 2025.

Round-trip from

$562
(American Airlines)

One-way from

$257
(American Airlines)
From North Dakota to Ontario
Search Deals
One-way flight from North Dakota to Ontario
Search Deals

Find flight deals from North Dakota to Ontario

Cheapest flights from North Dakota to Ontario
Explore the most affordable flight options available from North Dakota to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:00 amFAR - YUL
1 stop27h 46mAmerican Airlines
Sat 9/2012:31 pmYUL - FAR
1 stop11h 44mAmerican Airlines
Deal found 7/30$562
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/81:48 pmBIS - YUL
1 stop25h 45mAmerican Airlines
Mon 9/225:15 pmYUL - BIS
1 stop20h 06mAmerican Airlines
Deal found 7/29$626
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/221:26 pmFAR - YUL
2 stops21h 59mMultiple Airlines
Sun 8/243:10 pmYUL - FAR
2 stops22h 21mMultiple Airlines
Deal found 7/29$626
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:19 pmGFK - YYZ
1 stop6h 01mDelta
Fri 9/196:00 amYYZ - GFK
1 stop6h 33mDelta
Deal found 7/28$752
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/810:30 amFAR - YUL
1 stop5h 56mUnited Airlines
Sun 8/179:45 amYUL - FAR
1 stop6h 44mUnited Airlines
Deal found 7/29$895
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/811:03 amFAR - YUL
2 stops11h 05mDelta
Sun 8/176:20 amYUL - FAR
1 stop4h 51mDelta
Deal found 7/31$974

Cheapflights Fare Finder

 
Customize your flight search to find flights from North Dakota 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from North Dakota to Ontario that are best for you.

Fly from

North Dakota

Fly to

Ontario

Route

Depart

Return

Price

FargoMontreal

FAR - YUL

FARYUL

Fargo Hector Field

Sat 9/13

7:00 am-11:46 am

1 stop27h 46m

Montreal Pierre Elliott Trudeau Intl

Sat 9/20

12:31 pm-11:15 pm

1 stop11h 44m

$562

FargoMontreal

FAR - YUL

FARYUL

Fargo Hector Field

Fri 8/22

1:26 pm-12:25 pm

2 stops21h 59m

Montreal Pierre Elliott Trudeau Intl

Sun 8/24

3:10 pm-12:31 pm

2 stops22h 21m

$626

BismarckMontreal

BIS - YUL

BISYUL

Bismarck

Mon 9/8

1:48 pm-4:33 pm

1 stop25h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

5:15 pm-12:21 pm

1 stop20h 06m

$626

Grand ForksToronto

GFK - YYZ

GFKYYZ

Grand Forks

Fri 9/12

4:19 pm-11:20 pm

1 stop6h 01m

Toronto Pearson Intl

Fri 9/19

6:00 am-11:33 am

1 stop6h 33m

$752

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Sat 9/13

2:32 pm-9:59 am

2 stops18h 27m

$257

FargoMontreal

FAR - YUL

FARYUL

Fargo Hector Field

Fri 8/22

1:26 pm-9:02 am

2 stops18h 36m

$267

FargoMontreal

FAR - YUL

FARYUL

Fargo Hector Field

Mon 10/13

7:05 am-4:39 pm

1 stop8h 34m

$348

BismarckToronto

BIS - YYZ

BISYYZ

Bismarck

Sat 9/13

6:00 am-10:48 pm

1 stop15h 48m

$363

FargoMontreal

FAR - YUL

FARYUL

Fargo Hector Field

Fri 8/22

10:55 am-9:29 pm

1 stop9h 34m

$380

Grand ForksToronto

GFK - YYZ

GFKYYZ

Grand Forks

Wed 8/13

12:13 pm-6:30 pm

1 stop5h 17m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 11 results
1
2

Best time to book a flight from North Dakota to Ontario

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

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from North Dakota to Ontario. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from North Dakota to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from North Dakota to Region of Ontario one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $257. Users have also found prices from $363 and $429 on United Airlines and Delta, respectively.

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

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

  • How can I find direct flights from North Dakota to Ontario?

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

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

    Yes. Cheapflights offers flight deals from North Dakota 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.

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

    Currently, January is the cheapest month in which you can book a flight from North Dakota to Region of Ontario (average of $243). Flying from North Dakota to Region of Ontario in August is currently the most expensive (average of $348). 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.

Alternative routes for North Dakota to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pearson Intl flights
Newark to Toronto Island flights
John F Kennedy Intl to Pearson Intl flights
San Francisco to Vancouver Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
LaGuardia to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
Los Angeles to Vancouver Intl flights
O'Hare Intl to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
Newark to Vancouver Intl flights
John F Kennedy Intl to Calgary flights
Denver to Vancouver Intl flights
Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Newark to Calgary flights
Los Angeles to Pearson Intl flights
Boston to Toronto Island flights
Dallas/Fort Worth to Pearson Intl flights
San Francisco to Abbotsford flights
San Francisco to Pearson Intl flights
Hobby to Pearson Intl flights
San Francisco to Calgary flights
O'Hare Intl to Vancouver Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Fort Lauderdale to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Hobby to Vancouver Intl flights
Atlanta to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Dulles Intl to Vancouver Intl flights
Los Angeles to Calgary flights
Ontario to Vancouver Intl flights
LaGuardia to Vancouver Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
San Diego to Vancouver Intl flights
Baltimore to Pearson Intl flights
O'Hare Intl to Calgary flights
Minneapolis to Calgary flights
Los Angeles to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pearson Intl flights
Santa Ana to Vancouver Intl flights
Minneapolis to Vancouver Intl flights
George Bush Intcntl to Vancouver Intl flights
LaGuardia to Calgary flights

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.