How long is the flight from North Dakota to Ontario?

There are many flights that can get you from North Dakota to Ontario in 5h 48m. Fly via Frontier or United Airlines to get the fastest option. The distance between North Dakota and Ontario is about 1242 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Ontario ranges from 0.1 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. June is typically the driest time to visit Ontario when rainfall is around 0.1 in.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 53.6 F).

What are the most popular routes from North Dakota to Ontario?

When deciding which route to take from North Dakota to Ontario consider Fargo Hector Field - Ontario, Bismarck - Ontario or Dickinson - Ontario as they are the most popular.

What is the cheapest time of day to fly from ND to ONT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from North Dakota to Ontario as you normally would.

What airport do you fly into for flights to Ontario from North Dakota?

Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from North Dakota.

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.

$201+ Flights from North Dakota to Ontario

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Cheap 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 December 30, 2025.

Wed 12/311:15 pmFAR - ONT

2 stops11h 18mDelta

Mon 1/51:11 pmONT - FAR

2 stops8h 43mDelta

Deal found 12/28

$499

Wed 12/311:15 pmFAR - ONT

2 stops11h 18mDelta

Fri 1/21:15 pmONT - FAR

2 stops7h 53mDelta

Deal found 12/28

$529

Wed 12/311:15 pmFAR - ONT

2 stops11h 18mDelta

Thu 1/16:00 amONT - FAR

2 stops8h 57mDelta

Deal found 12/28

$634

Wed 12/311:15 pmFAR - ONT

2 stops11h 18mDelta

Sun 1/45:10 pmONT - FAR

2 stops24h 37mDelta

Deal found 12/28

$708

Mon 12/295:02 pmFAR - ONT

1 stop6h 05mUnited Airlines

Mon 1/510:42 amONT - FAR

2 stops10h 51mUnited Airlines

Deal found 12/28

$725

Wed 12/311:15 pmFAR - ONT

2 stops11h 18mDelta

Sat 1/35:10 pmONT - FAR

2 stops27h 58mDelta

Deal found 12/28

$778

Wed 12/311:52 pmFAR - ONT

1 stop10h 33mUnited Airlines

Thu 1/15:05 amONT - FAR

1 stop5h 54mUnited Airlines

Deal found 12/28

$806

Wed 12/311:52 pmFAR - ONT

1 stop10h 33mUnited Airlines

Mon 1/510:42 amONT - FAR

2 stops10h 51mUnited Airlines

Deal found 12/28

$821

Best flights from North Dakota to Ontario
Discover carefully curated flight deals from North Dakota to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Thu 2/54:11 pmFAR - ONT

1 stop10h 09mFrontier

Fri 2/206:00 amONT - FAR

1 stop5h 44mFrontier

Deal found 12/28

$210

Wed 2/45:10 pmBIS - ONT

1 stop5h 48mUnited Airlines

Sat 2/75:05 amONT - BIS

1 stop5h 46mUnited Airlines

Deal found 12/29

$351

Sat 1/311:35 pmBIS - ONT

2 stops11h 18mUnited Airlines

Fri 2/65:05 amONT - BIS

1 stop5h 46mUnited Airlines

Deal found 12/30

$365

Tue 4/79:02 amFAR - ONT

1 stop5h 36mUnited Airlines

Sat 4/111:34 pmONT - FAR

1 stop5h 12mUnited Airlines

Deal found 12/28

$369

Thu 1/229:00 amFAR - ONT

2 stops10h 43mUnited Airlines

Fri 2/271:45 pmONT - FAR

1 stop4h 57mUnited Airlines

Deal found 12/28

$374

Tue 1/138:15 amDIK - ONT

1 stop5h 32mUnited Airlines

Sat 1/171:24 pmONT - DIK

1 stop7h 52mUnited Airlines

Deal found 12/28

$378

Sat 4/49:02 amFAR - ONT

1 stop5h 36mUnited Airlines

Thu 4/91:34 pmONT - FAR

1 stop5h 12mUnited Airlines

Deal found 12/28

$389

Sat 4/49:02 amFAR - ONT

1 stop5h 36mUnited Airlines

Fri 4/101:43 pmONT - FAR

1 stop5h 03mUnited Airlines

Deal found 12/28

$389

Thu 2/511:48 amFAR - ONT

2 stops13h 05mUnited Airlines

Fri 2/205:00 amONT - FAR

1 stop5h 52mUnited Airlines

Deal found 12/28

$394

Sat 1/175:30 amBIS - ONT

2 stops8h 47mUnited Airlines

Wed 1/211:24 pmONT - BIS

1 stop8h 06mUnited Airlines

Deal found 12/28

$399

Tue 1/1310:30 amFAR - ONT

2 stops14h 23mUnited Airlines

Sat 1/171:24 pmONT - FAR

1 stop5h 13mUnited Airlines

Deal found 12/27

$399

Sat 1/1710:30 amFAR - ONT

2 stops12h 28mUnited Airlines

Sun 1/251:24 pmONT - FAR

1 stop5h 13mUnited Airlines

Deal found 12/28

$419

Thu 3/269:00 amFAR - ONT

1 stop5h 48mUnited Airlines

Mon 3/306:49 pmONT - FAR

2 stops14h 07mUnited Airlines

Deal found 12/28

$427

Last-minute flights from North Dakota to Ontario
Discover last-minute flight deals from North Dakota to Ontario. Data last updated December 30, 2025 and is based on user searches.

Thu 1/85:26 pmFAR - ONT

1 stop7h 22mAmerican Airlines

Wed 1/1410:58 amONT - FAR

1 stop9h 32mAmerican Airlines

Deal found 12/28

$374

Thu 1/87:20 amFAR - ONT

2 stops10h 52mDelta

Wed 1/147:30 amONT - FAR

2 stops10h 13mDelta

Deal found 12/28

$384

Tue 1/138:15 amDIK - ONT

1 stop5h 32mUnited Airlines

Sat 1/171:24 pmONT - DIK

1 stop7h 52mUnited Airlines

Deal found 12/28

$378

Tue 1/139:00 amFAR - ONT

1 stop5h 47mUnited Airlines

Sat 1/171:24 pmONT - FAR

1 stop5h 13mUnited Airlines

Deal found 12/27

$394

Fri 1/165:10 pmBIS - ONT

1 stop5h 48mUnited Airlines

Sun 1/185:05 amONT - BIS

1 stop5h 46mUnited Airlines

Deal found 12/29

$564

Sat 1/175:30 amBIS - ONT

2 stops8h 47mUnited Airlines

Wed 1/211:24 pmONT - BIS

1 stop8h 06mUnited Airlines

Deal found 12/28

$399

Thu 1/224:11 pmFAR - ONT

1 stop10h 09mFrontier

Fri 2/276:00 amONT - FAR

1 stop5h 10mFrontier

Deal found 12/28

$210

Sun 1/254:11 pmFAR - ONT

1 stop10h 09mFrontier

Sun 2/16:20 amONT - FAR

1 stop6h 56mFrontier

Deal found 12/28

$201

Sat 1/311:35 pmBIS - ONT

2 stops11h 18mUnited Airlines

Fri 2/65:05 amONT - BIS

1 stop5h 46mUnited Airlines

Deal found 12/30

$365

Sat 1/319:00 amFAR - ONT

1 stop5h 47mUnited Airlines

Fri 2/61:24 pmONT - FAR

1 stop5h 13mUnited Airlines

Deal found 12/29

$429

One-way flights from North Dakota to Ontario
Search for one-way flight options from North Dakota to Ontario. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Fri 1/91:17 pmFAR - ONT

1 stop27h 09mMultiple Airlines

Deal found 12/27

$227

Tue 4/216:00 amFAR - ONT

1 stop9h 18mAmerican Airlines

Deal found 12/29

$305

Fri 1/97:59 pmFAR - ONT

2 stops37h 37mFrontier

Deal found 12/27

$306

Tue 6/25:15 pmFAR - ONT

2 stops8h 29mDelta

Deal found 12/28

$319

Thu 5/287:00 amFAR - ONT

2 stops18h 44mDelta

Deal found 12/28

$326

Wed 5/277:00 amFAR - ONT

2 stops12h 16mDelta

Deal found 12/28

$344

Wed 5/2711:34 amFAR - ONT

1 stop7h 44mUnited Airlines

Deal found 12/28

$345

Tue 1/69:00 amBIS - ONT

1 stop5h 47mUnited Airlines

Deal found 12/29

$352

Mon 3/911:39 amFAR - ONT

2 stops32h 02mUnited Airlines

Deal found 12/27

$378

Sun 5/316:00 amFAR - ONT

1 stop9h 32mAmerican Airlines

Deal found 12/28

$380

Mon 6/19:49 pmFAR - ONT

3 stops39h 18mMultiple Airlines

Deal found 12/28

$402

Sun 5/315:00 amFAR - ONT

2 stops9h 29mDelta

Deal found 12/28

$453

Find flight deals from North Dakota to Ontario

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$210 (Frontier)
Popular in	November
Cheapest in	January
Average price	$469

Provider with most accurate pricing for Fargo Hector Field-Los Angeles flight deals.

Search Deals

Provider most trusted by Cheapflights users for Fargo Hector Field-Los Angeles flights.

Search Deals

From North Dakota to Ontario

Search Deals

Highest demand for flights based on searches. 12% potential increase in price ($54 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Dakota to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 2/5

4:11 pm-12:20 am

1 stop10h 09m

Ontario

Fri 2/20

6:00 am-1:44 pm

1 stop5h 44m

$210

BismarckOntario

BIS - ONT

BISONT

Bismarck

Wed 2/4

5:10 pm-8:58 pm

1 stop5h 48m

Ontario

Sat 2/7

5:05 am-12:51 pm

1 stop5h 46m

$351

BismarckOntario

BIS - ONT

BISONT

Bismarck

Sat 1/31

1:35 pm-10:53 pm

2 stops11h 18m

Ontario

Fri 2/6

5:05 am-12:51 pm

1 stop5h 46m

$365

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Tue 4/7

9:02 am-12:38 pm

1 stop5h 36m

Ontario

Sat 4/11

1:34 pm-8:46 pm

1 stop5h 12m

$369

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 1/22

9:00 am-5:43 pm

2 stops10h 43m

Ontario

Fri 2/27

1:45 pm-8:42 pm

1 stop4h 57m

$374

DickinsonOntario

DIK - ONT

DIKONT

Dickinson

Tue 1/13

8:15 am-12:47 pm

1 stop5h 32m

Ontario

Sat 1/17

1:24 pm-10:16 pm

1 stop7h 52m

$378

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Sat 4/4

9:02 am-12:38 pm

1 stop5h 36m

Ontario

Thu 4/9

1:34 pm-8:46 pm

1 stop5h 12m

$389

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Sat 4/4

9:02 am-12:38 pm

1 stop5h 36m

Ontario

Fri 4/10

1:43 pm-8:46 pm

1 stop5h 03m

$389

FargoOntario

FAR - ONT

FARONT

Fargo Hector Field

Thu 2/5

11:48 am-10:53 pm

2 stops13h 05m

Ontario

Fri 2/20

5:00 am-12:52 pm

1 stop5h 52m

$394

BismarckOntario

BIS - ONT

BISONT

Bismarck

Sat 1/17

5:30 am-12:17 pm

2 stops8h 47m

Ontario

Wed 1/21

1:24 pm-11:30 pm

1 stop8h 06m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 26 results

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

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

Currently, March is the cheapest month in which you can book a flight from North Dakota to Ontario (average of $141). Flying from North Dakota to Ontario in July is currently the most expensive (average of $290). 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

What airport do you fly into for flights to Ontario from North Dakota?
Located just 3.1 mi from the city center, Ontario (ONT) is the airport most travelers will use when flying to Ontario from North Dakota.
How long is the flight from North Dakota to Ontario?
There are many flights that can get you from North Dakota to Ontario in 5h 48m. Fly via Frontier or United Airlines to get the fastest option. The distance between North Dakota and Ontario is about 1242 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from North Dakota to Ontario?
When deciding which route to take from North Dakota to Ontario consider Fargo Hector Field - Ontario, Bismarck - Ontario or Dickinson - Ontario as they are the most popular.
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 Ontario?
Currently, March is the cheapest month in which you can book a flight from North Dakota to Ontario (average of $141). Flying from North Dakota to Ontario in July is currently the most expensive (average of $290). 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

Top 2 airlines flying from North Dakota to Ontario

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$268	Average$484	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$309	Average$484	FlexibilityNo cancel fee	On-time71%

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$201+ Cheap flights from North Dakota to Ontario (ONT)

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from North Dakota to Ontario with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from North Dakota to Ontario

Cheapest flights from North Dakota to OntarioExplore 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 December 30, 2025.

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 December 30, 2025.

Find 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 December 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from North Dakota to Ontario that are best for you.

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.

Cheapflights Insights

Everything you need to know about your flight from North Dakota to Ontario

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

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 airport do you fly into for flights to Ontario from North Dakota?

How long is the flight from North Dakota to Ontario?

What are the most popular routes from North Dakota to Ontario?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for North Dakota to Ontario

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Top 2 airlines flying from North Dakota to Ontario

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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 December 30, 2025.