C$ 249 Find Cheap Flights from Ontario to Montana

1 adult
1 adult, Economy, 0 bags

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Useful Info

Good to know

Low seasonDecember
Cheapest flightC$ 249
Best time to beat the crowds but there is an average 31% increase in price.
Most popular time to fly (11% more expensive on average)
Flight from Toronto to Bozeman

FAQs for booking flights from Ontario to Montana

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

    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 Montana.

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

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

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

    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 Montana 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 Montana?

    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 Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Montana?

    There are 12 airports in Montana. The busiest airport is Gallatin Field Airport (BZN), with 27% of all flights arriving there.

  • What is the cheapest day to fly to Montana?

    Based on KAYAK data, the cheapest day to fly to Montana is Monday when round-trip tickets can be as cheap as C$ 795. On the other hand, the most expensive day to fly is Friday, when round-trip prices are C$ 1,009 on average.

  • What is the cheapest time of day to fly to Montana?

    The cheapest time of day to fly to Montana is generally in the evening, when round-trip flights cost C$ 854 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Montana is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 861.

  • How long is the flight to Montana?

    An average direct flight from Ontario to Montana takes 15h 49m, covering a distance of 4151 km. The shortest route is Toronto Pearson Intl Airport (YYZ) to Helena (HLN) with an average flight time of 6h 41m.

  • What are the most popular destinations in Montana?

    Based on KAYAK flight searches, the most popular destination is Billings (71% of total searches to Montana). The next most popular destinations are Butte (14%) and West Yellowstone (14%).

Reviews of the top airline flying from Ontario to Montana

 
Need help choosing which airline to fly with from Ontario to Montana? 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 9094 reviews
6.6Food
7.3Comfort
8.1Crew
7.1Entertainment
7.7Boarding
Airline reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

8.0 ExcellentAnonymous, Dec 2025
YEG - IAH
Read more United Airlines reviews

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Quick and seamless boarding. No entertainment but fast Starlink wifi for this short trip and the staff was really friendly.

I dread trans-Pacific flights. They are very long. This was my first time on Universal, and it was my best crossing ever. The staff were professional, the hospitality was great, and the food was delicious. The entertainment system filled the long flight hours. I will seek out Universal flights from now onwards. 🙂

The food quality sucks. One must starve if they do not eat flesh Or wheat based products Some variety would be expected. The trivial amount of snacks and or food is inhumane

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

Efficient all round, very good crew. Short flight so the food, of course, was just snacks

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

It was all good flight was on time, service was good I enjoyed a few movies and everything was smooth

Everything you need to know for your flight to Montana

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Montana
Business Class flights to Montana
Prem Econ Class flights to Montana
Economy Class flights to Montana