$140 Find Cheap Flights from Ontario to North Dakota - Compare and Save

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Cheap Flights from Ontario to North Dakota

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Fargo
5h 02m2 stops
from $280per person
Minot
Minot
6h 35m2 stops
from $389per person
Williston
Williston
6h 03m2 stops
from $488per person
Bismarck
4h 54m2 stops
from $489per person
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Booking Insights

Price, demand and travel trends for Ontario to North Dakota flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Ontario to North Dakota recently?

The cheapest fares from Ontario to North Dakota on KAYAK in the last week were to Fargo Hector Field (FAR) from $280 round-trip and to Minot (MOT) from $389 round-trip.

How do fares into airports in North Dakota compare?

According to KAYAK data from the last 12 months, the cheapest airports to fly into North Dakota from Ontario are:

• Fargo Hector Field (FAR) (avg. price $328)
• Williston Basin Intl (XWA) (avg. price $434)
• Bismarck (BIS) (avg. price $606)

What's the cheapest month to fly from Ontario to North Dakota?

November is typically the cheapest month to fly from Ontario to North Dakota, with round-trip fares averaging $302. July and October are usually the most expensive, averaging $693 and $689, respectively.

What's the best time of day to fly from Ontario to North Dakota?

It's cheapest to fly to North Dakota in the evening with average prices of $288. The afternoon is the most expensive time to fly, with average prices of $508.

Key details for Ontario to North Dakota flights

Low season

February

Cheapest flight

$140
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 84% increase in travelers.
One-way flight from Ontario to Fargo

Your Ontario to North Dakota flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Ontario to North Dakota?

    Yes. Fares from Ontario to North Dakota are low right now. As a rule of thumb, a round-trip under $298 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Ontario to North Dakota?

    Over the past 12 months, round-trip fares from Ontario to North Dakota have typically cost between $298 and $570.

  • What are the main airports serving North Dakota?

    There are 8 airports in North Dakota. 64% of KAYAK users choose Fargo Hector Field (FAR) as their arrival airport, while 20% choose Bismarck (BIS).

  • Which airlines fly nonstop from Ontario to North Dakota?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Ontario to North Dakota. One-stop options include United Airlines and Frontier.

  • Which destinations in North Dakota can I fly nonstop from Ontario?

    Based on the flight schedule for the next 3 months, there are no nonstop flights from Ontario to North Dakota. The most popular destination you can reach with one stop is Fargo.

  • Which cabin classes are available from Ontario to North Dakota?

    On flights from Ontario to North Dakota you can only book Economy Class.

Your guide to booking Ontario to North Dakota flights

Get tips on when to book, when to fly and what to know before your trip.
  • Flexible with your dates? Fly in November to save some money. It's typically the cheapest month on this route, while flights in July will cost you the most.
  • Fly out on a Monday to get the cheapest fares. Avoid Sunday flights, which are about 148% more expensive.
  • If you're watching your budget, fly into Fargo Hector Field (FAR) which has the lowest average airfare in the region. Just remember to budget for any onward travel by bus, car or domestic flight.
  • Start your trip in Fargo, the most popular destination in North Dakota. From there, it's easy to continue on to other popular spots such as Bismarck, Grand Forks and Minot.

Reviews of the top airlines flying from Ontario to North Dakota

 
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.
7.3
United AirlinesOverall score based on 10487 reviews
7.1Entertainment
7.7Boarding
6.7Food
7.3Comfort
8.1Crew
Airline reviews

Check in went smoothly. Flight attendant who was assigned my area barely paid any attention to me! She acted as though she was extremely busy and flustered. Maybe she was new?! I told her to change the language on my screen, she said she’d come back to help me but never did so I was able to solve the problem on my own. She came back and said she’d made adjustments on her end. Highly doubt it because I found the setting to change the language! Also, I noticed everyone was eating before we landed so I pushed my help button and she never came so I got up to find her to ask her if I can have breakfast. She said they are not serving breakfast but I can have a sandwich. Yes, that was her response as I saw everyone eating breakfast!!!

4.0 OkayHelen, Nov 2026
Read more United Airlines reviews

Check in went smoothly. Flight attendant who was assigned my area barely paid any attention to me! She acted as though she was extremely busy and flustered. Maybe she was new?! I told her to change the language on my screen, she said she’d come back to help me but never did so I was able to solve the problem on my own. She came back and said she’d made adjustments on her end. Highly doubt it because I found the setting to change the language! Also, I noticed everyone was eating before we landed so I pushed my help button and she never came so I got up to find her to ask her if I can have breakfast. She said they are not serving breakfast but I can have a sandwich. Yes, that was her response as I saw everyone eating breakfast!!!

New Max 10, first class seats have been shrunk. End of a 20 hour journey, it was United not Lufthansa, just glad to get home

One of my checked luggage was damaged. Cracked on the top by the handle.

I have been flying united for a long time but now I’m done

Delayed - leaving, delayed getting to the gate at destination. What should have been a very easy flight and experience was not.

Better management of the boarding process. Is there any way you could forward all the window seats first? That's the Way Reno Air used to do it, and they had the fastest boarding in the industry!

Wifi is very frustrating - could not connect and therefore unable to work on the trip

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

A/C still wasn't working. Luckily it was only a 14 minute flight

A/C wasn't working. Made the 1.25 hour flight seem like 4 hours! Even at altitude it didn't cool down.

On Frontier's website and on the app it clearly states that "Eligible active-duty U.S. military personnel and their accompanying spouse and children, when the service member is present and traveling on the same itinerary, will receive complimentary baggage benefits after successfully verifying their military status through ID.me" however, when checking in at the counter the attendant at the ticketing counter stated that it was only for the active duty service member, when I showed the attendant what it stated on the Frontier website and app she gave me an attitude but did change it eventually.

The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

We understand and comply with Frontier’s bag sizes. We’ve had some problems in past while having to await other passengers who do not understand the baggage restrictions or have not prepaid and that is usually our biggest concern (others delaying us) with flying Frontier. Flying OUT of ONT, however, has always been a great experience. I’ve also noted even on delayed Frontier flights very knowledgeable pilots who manage expectations well.

Long lines, rude staff, everything that's offered you have to pay for.

The last time I flew Frontier was in the 1960s when it was a “real” airline. We flew this time because of the price & schedule. As the saying goes, you get what you pay for.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

Flight was delayed on the runway for 40 minutes the crew did not even offer even water to passengers to compensate for the flight delayed. The flight was delayed due to aircraft mechanical issues. Worst customer service ever

This isna terribly run airlines. If you're one minute late, they will deny your ticket. Don't waste your time or money

Flight was delayed for more than 3 hours, crew at ONT airport was rude, and when we got to DFW the airplane had an issue landing, we had to be taxied to the terminal, and the luggage was hold until the next day.

More options for your flight from Ontario to North Dakota

Complete your trip to North Dakota with a hotel stay or car rental