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Montana

$195+ Cheap flights from Ontario to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BZN
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Ontario to Montana

Keep the following information in mind while searching for Ontario to Montana flight deals. Data was last updated April 1, 2025.

Round-trip from

$335
(Alaska Airlines)

One-way from

$195
(Delta)

Popular in

December

Cheapest in

October

Average price

$612
From Ontario to Montana
Search Deals
One-way flight from Ontario to Montana
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Ontario to Montana

Cheapest flights from Ontario to Montana
Explore the most affordable flight options available from Ontario to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/14:45 pmYYZ - FCA
1 stop9h 10mAlaska Airlines
Sun 5/46:40 pmFCA - YYZ
1 stop18h 20mAlaska Airlines
Deal found 3/31$335
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:15 pmYYZ - FCA
2 stops14h 07mDelta
Sun 5/45:25 amFCA - YYZ
1 stop9h 13mDelta
Deal found 3/31$353
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/297:00 amYYZ - BZN
1 stop8h 44mMultiple Airlines
Wed 7/93:34 pmBZN - YYZ
1 stop27h 34mMultiple Airlines
Deal found 3/31$393
This flugladen.de deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/14:45 pmYYZ - BZN
1 stop19h 59mHawaiian Airlines
Wed 5/711:24 amBZN - YYZ
1 stop25h 36mHawaiian Airlines
Deal found 3/31$466
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:05 amYYZ - FCA
2 stops15h 36mUnited Airlines
Sun 5/42:33 pmFCA - YYZ
2 stops19h 01mUnited Airlines
Deal found 3/31$519
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/184:40 pmYYZ - BZN
2 stops22h 48mUnited Airlines
Fri 8/224:22 pmBZN - YYZ
2 stops18h 23mUnited Airlines
Deal found 3/31$522
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:34 amYYZ - BZN
2 stops14h 33mDelta
Wed 5/76:10 amBZN - YYZ
2 stops14h 44mDelta
Deal found 3/31$548
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/112:50 pmYUL - BZN
2 stops13h 17mDelta
Wed 5/72:20 pmBZN - YUL
2 stops17h 45mDelta
Deal found 3/31$556
This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:15 amYYZ - FCA
3 stops15h 43mMultiple Airlines
Sun 5/49:48 pmFCA - YYZ
3 stops47h 06mMultiple Airlines
Deal found 3/31$564
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/299:44 amYYZ - BIL
1 stop13h 19mUnited Airlines
Wed 7/95:00 amBIL - YYZ
2 stops8h 46mUnited Airlines
Deal found 3/31$567
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/244:45 pmYYZ - BZN
1 stop19h 53mAlaska Airlines
Sun 6/13:59 pmBZN - YYZ
1 stop21h 01mAlaska Airlines
Deal found 3/31$571
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:00 pmYYZ - MSO
2 stops11h 26mUnited Airlines
Wed 10/110:32 amMSO - YYZ
2 stops24h 52mUnited Airlines
Deal found 3/31$571

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Montana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Ontario to Montana that are best for you.

Fly from

Ontario

Fly to

Montana

Route

Depart

Return

Price

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 5/1

4:45 pm-11:55 pm

1 stop9h 10m

Kalispell Glacier Park

Sun 5/4

6:40 pm-3:00 pm

1 stop18h 20m

$335

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 5/1

12:15 pm-12:22 am

2 stops14h 07m

Kalispell Glacier Park

Sun 5/4

5:25 am-4:38 pm

1 stop9h 13m

$353

TorontoBozeman

YYZ - BZN

YYZBZN

Toronto Pearson Intl

Sun 6/29

7:00 am-1:44 pm

1 stop8h 44m

Bozeman Gallatin Field

Wed 7/9

3:34 pm-9:08 pm

1 stop27h 34m

$393

TorontoBozeman

YYZ - BZN

YYZBZN

Toronto Pearson Intl

Thu 5/1

4:45 pm-10:44 am

1 stop19h 59m

Bozeman Gallatin Field

Wed 5/7

11:24 am-3:00 pm

1 stop25h 36m

$466

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 5/1

8:05 am-9:41 pm

2 stops15h 36m

Kalispell Glacier Park

Sun 5/4

2:33 pm-11:34 am

2 stops19h 01m

$519

TorontoBozeman

YYZ - BZN

YYZBZN

Toronto Pearson Intl

Thu 5/1

11:34 am-12:07 am

2 stops14h 33m

Bozeman Gallatin Field

Wed 5/7

6:10 am-10:54 pm

2 stops14h 44m

$548

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Thu 5/1

12:50 pm-12:07 am

2 stops13h 17m

Bozeman Gallatin Field

Wed 5/7

2:20 pm-10:05 am

2 stops17h 45m

$556

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Thu 5/1

7:15 am-8:58 pm

3 stops15h 43m

Kalispell Glacier Park

Sun 5/4

9:48 pm-10:54 pm

3 stops47h 06m

$564

TorontoBillings

YYZ - BIL

YYZBIL

Toronto Pearson Intl

Sun 6/29

9:44 am-9:03 pm

1 stop13h 19m

Billings Logan Intl

Wed 7/9

5:00 am-3:46 pm

2 stops8h 46m

$567

TorontoBozeman

YYZ - BZN

YYZBZN

Toronto Pearson Intl

Sat 5/24

4:45 pm-10:38 am

1 stop19h 53m

Bozeman Gallatin Field

Sun 6/1

3:59 pm-3:00 pm

1 stop21h 01m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 35 results
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Best time to book a flight from Ontario to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Montana

What is the cheapest month to book a flight from Region of Ontario to Montana?

Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Montana (average of $371). Flying from Region of Ontario to Montana in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to MT?

Find hourly flight availability from Ontario to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Montana as you normally would.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated April 1, 2025.
To help decide which airline to fly from Ontario to Montana, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,344 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Ontario to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Region of Ontario to Montana one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $195. United Airlines flights start at $306 while deals on American Airlines start at $324 one-way.

  • Can I find deals for flights from Ontario to Montana that include hotel bookings?

    Yes. In addition to deals on Ontario to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Montana.

  • Can I find deals for business class flights from Ontario to Montana?

    Yes. Cheapflights offers flight deals from Ontario to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Montana?

    Currently, October is the cheapest month in which you can book a flight from Region of Ontario to Montana (average of $371). Flying from Region of Ontario to Montana in June is currently the most expensive (average of $520). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Montana

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
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Top airline flying from Ontario to Montana

Discover the top airline that operate flights from Ontario to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$545Average$825FlexibilityNo cancel feeOn-time69%
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