$194 Find Cheap Flights from Ontario to North Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to North Dakota departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to North Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to North Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to North Dakota, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best North Dakota Flight Deals from Ontario

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Fargo
Fargo1 stop$329
Bismarck
Bismarck1 stop$269
Grand Forks
Grand Forks1 stop$386
Fargo
Fargo1 stop$329
Bismarck
Bismarck1 stop$269
Grand Forks
Grand Forks1 stop$386

Cheap Flights from Ontario to North Dakota

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to North Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to North Dakota

Fri, Jul 18 - Sat, Jul 26
United Airlines Logo
5:05 am - 1:00 pmONT-BIS
5h 55m1 stop
United Airlines Logo
11:30 am - 5:25 pmBIS-ONT
7h 55m1 stop
$269United Airlines
Find Deal
Wed, Aug 13 - Wed, Aug 20
American Airlines Logo
10:50 am - 10:17 pmONT-BIS
9h 27m1 stop
American Airlines Logo
6:23 am - 5:52 pmBIS-ONT
13h 29m2 stops
$274American Airlines
Find Deal
Wed, Aug 13 - Wed, Aug 20
American Airlines Logo
4:54 pm - 2:20 pmONT-BIS
19h 26m2 stops
American Airlines Logo
6:23 am - 4:24 pmBIS-ONT
12h 01m2 stops
$304American Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 12
American Airlines Logo
11:59 pm - 10:45 amONT-FAR
8h 46m1 stop
American Airlines Logo
6:00 am - 1:39 pmFAR-ONT
9h 39m1 stop
$329American Airlines
Find Deal
Sat, Aug 2 - Tue, Aug 12
American Airlines Logo
12:55 pm - 11:58 pmONT-FAR
9h 03m2 stops
American Airlines Logo
6:00 am - 1:39 pmFAR-ONT
9h 39m1 stop
$334American Airlines
Find Deal
Sat, Jul 5 - Sun, Jul 13
Frontier Logo
12:59 am - 1:51 pmONT-FAR
10h 52m1 stop
Frontier Logo
2:36 pm - 11:50 pmFAR-ONT
11h 14m1 stop
$340Frontier
Find Deal
Sat, Aug 16 - Mon, Aug 18
United Airlines Logo
1:34 pm - 8:38 pmONT-FAR
5h 04m1 stop
United Airlines Logo
1:56 pm - 10:06 pmFAR-ONT
10h 10m1 stop
$349United Airlines
Find Deal
Tue, Aug 5 - Thu, Aug 14
Frontier Logo
12:59 am - 1:51 pmONT-FAR
10h 52m1 stop
Frontier Logo
2:36 pm - 11:50 pmFAR-ONT
11h 14m1 stop
$395Frontier
Find Deal
Wed, Jul 16 - Tue, Jul 22
Delta Logo
1:15 pm - 11:46 pmONT-FAR
8h 31m2 stops
Delta Logo
5:00 am - 12:14 pmFAR-ONT
9h 14m2 stops
$609Delta
Find Deal
Wed, Jul 16 - Mon, Jul 21
Delta Logo
1:15 pm - 11:46 pmONT-FAR
8h 31m2 stops
Delta Logo
4:21 pm - 11:42 pmFAR-ONT
9h 21m2 stops
$639Delta
Find Deal
Useful Info

KAYAK's insights & trends for Ontario to North Dakota flights

Get data-powered insights and trends into flights from Ontario to North Dakota to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ontario to North Dakota?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to North Dakota, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to North Dakota is January, when tickets cost $358 (return) on average. On the other hand, the most expensive months are November and May, when the average cost of round-trip tickets is $598 and $565 respectively.

What’s the cheapest day of the week to fly from Ontario to North Dakota?

The average price of all round-trip flights from Ontario to North Dakota clicked on KAYAK for each day over the last 12 months.

For Ontario to North Dakota, Tuesday is the cheapest day to fly on average and Monday is the most expensive. Flying from North Dakota back to Ontario, the best deals are generally found on Thursday, with Sunday being the most expensive.


Good to know

Low seasonMay
High seasonJune
Cheapest flight$194
Best time to beat the crowds but there is an average 40% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Ontario to Grand Forks

FAQs - booking North Dakota flights

  • How does KAYAK find such low prices on flights from Ontario to North Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to North Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to North Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to North Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to North Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Ontario to North Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to North Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Ontario to North Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to North Dakota?

    The cheapest time of day to fly to North Dakota is generally in the evening, when round-trip flights cost $175 on average. Morning departures are around 302% more expensive than evening flights, on average. The most expensive time of day to fly to North Dakota is generally in the morning, which is peak travel time and where the average cost of a ticket is $703.

Reviews of the top 3 airlines serving from Ontario to North Dakota

 
See real verified KAYAK customer reviews for airlines flying from Ontario to North Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to North Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.0Entertainment
7.3Comfort
6.6Food
7.7Boarding
Airline reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

2.0 MediocreAnonymous, Jun 2025LAX - SEA
Read more United Airlines reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

The gate was too far away for the connecting flight

Compared with other carriers business class for an overnight was not worth the extra expense.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Awkward carry on process. Forced to check all carry on. No overhead space of worthiness. Left delayed, but made up the time. Crew was amicable.

Amazingly comfy flight - I had upgraded for a reasonable price and it was worth it. The food also was good.

They canceled flight. Hard to believe there was even a plane incoming for us to get on

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Frontier had yet another flight cancellation. Have never made a complete round trip with this airline without at least one leg getting cancelled. Miserable flights - dirty, uncomfortable planes that apparently always have issues since I've had multiple delays and cancellations with them.

Flight was delayed 3 times, would have been nice to have received text message instead of email notifications. Frontier app wasn’t even updated accordingly, no gate number disclosed. No agent at front desk of gate to inform of delay. Very confused and left if the dark

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

No frills for sure. No gate announcements about flight delay, not even water to drink on the flight.

I loked walking out on the tarmac to board and no first class. I didn't like that they have no snacks or onboard wifi to bide your time.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.