$187 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 3/8. 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, 0 bags

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
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Cheap Flights from Ontario to North Dakota

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Fargo
Fargo1 stop$201
Bismarck
Bismarck1 stop$341
Grand Forks
Grand Forks2 stops$819
Fargo
Fargo1 stop$201
Bismarck
Bismarck1 stop$341
Grand Forks
Grand Forks2 stops$819

Book Cheap Ontario to North Dakota Plane Tickets

 
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

Thu, Apr 16 - Sun, Apr 19
Frontier Logo
5:33 pm - 7:11 pm
ONT
-
FAR
23h 38m
1 stop
Frontier Logo
7:37 pm - 7:31 am
FAR
-
ONT
13h 54m
1 stop
$201Frontier
Thu, Mar 19 - Sun, Mar 22
Frontier Logo
6:15 am - 6:18 pm
ONT
-
FAR
10h 03m
1 stop
Frontier Logo
7:59 pm - 11:59 pm
FAR
-
ONT
6h 00m
1 stop
$270Frontier
Thu, Mar 19 - Sun, Mar 22
Frontier Logo
6:15 am - 6:18 pm
ONT
-
FAR
10h 03m
1 stop
Frontier Logo
7:59 pm - 11:59 pm
FAR
-
ONT
6h 00m
1 stop
$280Frontier
Fri, May 8 - Wed, May 13
Multiple Airlines Logo
11:44 am - 7:42 pm
ONT
-
FAR
5h 58m
1 stop
Multiple Airlines Logo
2:32 pm - 6:34 pm
FAR
-
ONT
6h 02m
1 stop
$306Multiple Airlines
Thu, Mar 12 - Sun, Mar 15
Frontier Logo
6:15 am - 6:18 pm
ONT
-
FAR
10h 03m
1 stop
Frontier Logo
7:59 pm - 11:59 pm
FAR
-
ONT
6h 00m
1 stop
$335Frontier
Wed, Mar 11 - Tue, Mar 24
United Airlines Logo
1:50 pm - 11:43 pm
ONT
-
BIS
7h 53m
1 stop
United Airlines Logo
1:44 pm - 10:57 pm
BIS
-
ONT
11h 13m
2 stops
$341United Airlines
Wed, Apr 8 - Sat, Apr 11
United Airlines Logo
1:34 pm - 8:46 pm
ONT
-
FAR
5h 12m
1 stop
United Airlines Logo
4:49 pm - 10:31 pm
FAR
-
ONT
7h 42m
1 stop
$369United Airlines
Fri, Jun 12 - Fri, Jun 19
Multiple Airlines Logo
10:07 am - 8:42 pm
ONT
-
FAR
8h 35m
1 stop
Multiple Airlines Logo
9:32 pm - 8:16 pm
FAR
-
ONT
24h 44m
1 stop
$384Multiple Airlines
Wed, Mar 11 - Tue, Mar 24
Delta Logo
6:00 am - 8:19 pm
ONT
-
BIS
12h 19m
2 stops
Delta Logo
4:50 pm - 11:51 pm
BIS
-
ONT
9h 01m
2 stops
$389Delta
Wed, Jul 29 - Tue, Aug 4
Delta Logo
1:00 pm - 11:47 pm
ONT
-
FAR
8h 47m
2 stops
Delta Logo
5:00 am - 12:49 pm
FAR
-
ONT
9h 49m
2 stops
$409Delta
Booking Insights

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 November, when tickets cost $262 (return) on average. On the other hand, the most expensive months are July and May, when the average cost of round-trip tickets is $604 and $565 respectively.

Good to know

Low seasonJanuary
Cheapest flight$186
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Ontario to Fargo

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.

Reviews of the top airlines flying 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 9363 reviews
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
8.1Crew
Airline reviews

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

8.0 ExcellentJack, Feb 2026
SFO - PDX
Read more United Airlines reviews

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

it was a very short flight so my expectations were low.

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

It was a pretty standard flight... until the almost hour and a half spent on the taxi way. I get that the weather has been poor but the delay had nothing to do with the weather and more to do with a plane with several issues tying up the gate. I get that that happens from time to time but this has been EVERY flight I've been on for the past 5 years and I fly 3 to 5 times a year. This isn't just United... it's American, it's Delta. It's an issue with the entire industry. I work for UPS and packages on a cargo plane get better service than people do these days. Anymore I HATE flying.

Mediocre would be best description. Food bland. Seat biz class uncomfortable to sleep. Crew never dimmed lights completely in an overnight flight to Europe. Would avoid AA if possible.

Small plane, poor meal choices for first class, bad terminal and boarding experience at LAX

Massimo, flight attendant was very authentic, attentive - wonderful. Food/wrap was just okay.

Experience was great. The best part is the free Wi-Fi connection which helps me to work on the flight

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

The flight was really crowded. Flight attendants were just ok.

Flight was delayed for 2 hours, then last minute the change to on time. The satélite location is far and a nightmare to get to.

We flew in first class. The crew did not offer drinks before the flight took off, but they treated us well during the flight. The food was excellent. There was actually too much food served, but it was nice to have all the options.

For a 5 1/2 hour flite i considered the "business class" to be subpar. The seats were just ok, no amenities, really nothing more than a long domestic flight. Frankly disappointed.

It would be nice to have some low carb options in the snacks.

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

Information on your arrival and departure airports