$207 Find Cheap Flights from Montana to Ontario

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight$207
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Bozeman to Toronto

FAQs for booking flights from Montana to Ontario

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

    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 Montana to Ontario.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montana to Ontario 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 Montana to Ontario?

    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 Montana to Ontario 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 Montana to Ontario?

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

  • What is the cheapest day to fly to Ontario?

    Based on KAYAK data, the cheapest day to fly to Ontario is Friday where round-trip tickets can be as cheap as $799. On the other hand, the most expensive day to fly is Wednesday, where round-trip prices are $843 on average.

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

    The cheapest time of day to fly to Ontario is generally in the morning, when round-trip flights cost $760 on average. The most expensive time of day to fly to Ontario is generally in the morning, which is peak travel time and where the average cost of a ticket is $760.

  • How long is the flight to Ontario?

    An average nonstop flight from Montana to Ontario takes 19h 31m, covering a distance of 1727 miles. The shortest route is Bozeman (BZN) to Montreal Pierre Elliott Trudeau Intl Airport (YUL) with an average flight time of 10h 23m.

Reviews of the top airline flying from Montana to Ontario

 
Need help choosing which airline to fly with from Montana to Ontario? 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 8849 reviews
7.3Comfort
7.0Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

10.0 ExcellentLuis, Jun 2025EWR - PBI
Read more United Airlines reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

online check in was not available so i had to get to airport extra early. The flight was delayed and my luggage was lost. I had an argument with the person behind me who wanted to keep her bag on the floor and not allow my seat to recline on a 9hr plus flight. So overall, lots and lots of areas for improvement.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

Book cheap flights from Montana to Ontario

Recent round-trip flight deals

8/7Thu
1 stop
27h 23mBZN-YYZ
8/23Sat
1 stop
22h 03mYYZ-BZN
$354
8/7Thu
1 stop
13h 44mBZN-YYZ
8/24Sun
1 stop
26h 58mYYZ-BZN
$366
9/4Thu
1 stop
16h 51mBZN-YYZ
9/7Sun
1 stop
9h 52mYYZ-BZN
$368
8/12Tue
2 stopsDelta
8h 55mBZN-YYZ
8/19Tue
2 stopsDelta
12h 28mYYZ-BZN
$463
9/4Thu
2 stopsAlaska Airlines
23h 06mBZN-YYZ
9/7Sun
2 stopsAlaska Airlines
22h 29mYYZ-BZN
$532
8/7Thu
1 stopAmerican Airlines
19h 40mBZN-YYZ
8/20Wed
1 stopAmerican Airlines
20h 18mYYZ-BZN
$546
8/14Thu
1 stopAmerican Airlines
19h 40mBZN-YYZ
8/17Sun
1 stopAmerican Airlines
11h 20mYYZ-BZN
$547
8/7Thu
2 stopsDelta
21h 16mBZN-YYZ
8/23Sat
2 stopsDelta
12h 28mYYZ-BZN
$572
8/5Tue
1 stopAlaska Airlines
17h 35mBZN-YYZ
8/14Thu
1 stopAlaska Airlines
27h 46mYYZ-BZN
$575
8/14Thu
1 stopUnited Airlines
10h 07mBZN-YYZ
8/21Thu
1 stopUnited Airlines
16h 44mYYZ-BZN
$600

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Recent one-way flight deals

8/14Thu
2 stops
13h 20mBZN-YYZ
$207
8/14Thu
1 stop
16h 15mBZN-YYZ
$218
8/14Thu
3 stops
17h 14mBZN-YYZ
$224
7/27Sun
1 stopUnited Airlines
9h 08mBZN-YYZ
$403

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Everything you need to know for your flight to Ontario

Cabin class types available on flights to Montana

Cabin classes available on flights to Montana. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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