In terms of precipitation, rainfall in Montana ranges from 10.0 - 50.0 mm per month. May is typically the wettest month, when rainfall can reach 50.0 mm. January is typically the driest time to visit Montana when rainfall is around 10.0 mm.

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 18.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

What are the most popular routes from Hamilton, Ontario to Montana?

While some choose either Hamilton - Bozeman Gallatin Field or Hamilton - Missoula Johnson-Bell Field, Hamilton - Billings Logan Intl is the most popular route from Hamilton, Ontario to Montana.

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

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

What airport do you fly from for flights from Hamilton to Montana?

Located just 10.9 km from the city centre, Hamilton (YHM) is the airport most travellers will use when flying to Montana from Hamilton.

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

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

How can I find direct flights from Hamilton to Montana?

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

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

Yes. Cheapflights offers flight deals from Hamilton 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.

C$ 659+ Cheap Flights from Hamilton, ON to Montana

Cheap flight deals from Hamilton to Montana

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hamilton to Montana
Explore the most affordable flight options available from Hamilton to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Mon 2/117:05 a.m. -

2 stops13h 14m

Mon 9/117:00 a.m. -

2 stops14h 52m

Deal found 18/9C$ 1,281

Thu 15/106:10 p.m. -

2 stops26h 42m

Sun 18/107:41 a.m. -

2 stops31h 34m

Deal found 18/9C$ 1,284

Thu 15/106:10 p.m. -

2 stops31h 40m

Mon 19/107:32 p.m. -

2 stops43h 43m

Deal found 16/9C$ 1,320

Thu 8/106:10 p.m. -

2 stops43h 15m

Mon 12/107:32 p.m. -

2 stops43h 43m

Deal found 16/9C$ 1,963

Wed 23/127:05 a.m. -

2 stops13h 58m

Sun 27/127:01 a.m. -

2 stops14h 51m

Deal found 16/9C$ 2,349

Find flight deals from Hamilton to Montana

Round-trip from	C$ 1,281
One-way from	C$ 659
Popular in	August
Cheapest in	March
Average price	C$ 902

2/11-9/11
4 total stops
28h 06m total
Hamilton to Montana

Search Deals

24/10-31/12
2 total stops
12h 54m total
Hamilton to Montana

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 96 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Sat 24/10

7:25 a.m.-6:19 p.m.

2 stops12h 54m

Bozeman Gallatin Field

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 659

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Mon 2/11

7:05 a.m.-6:19 p.m.

2 stops13h 14m

Bozeman Gallatin Field

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 671

Quickest round-trip

HamiltonBillings

YHM Hamilton - BIL Billings Logan Intl

YHMBIL

Hamilton

Mon 2/11

7:05 a.m.-4:32 p.m.

2 stops11h 27m

Billings Logan Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 731

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Wed 30/9

7:25 a.m.-10:59 p.m.

2 stops17h 34m

Bozeman Gallatin Field

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 826

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Thu 1/10

7:25 a.m.-10:59 p.m.

2 stops17h 34m

Bozeman Gallatin Field

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 826

HamiltonBillings

YHM Hamilton - BIL Billings Logan Intl

YHMBIL

Hamilton

Thu 5/11

7:05 a.m.-4:32 p.m.

2 stops11h 27m

Billings Logan Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 1,209

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Mon 2/11

7:05 a.m.-6:19 p.m.

2 stops13h 14m

Bozeman Gallatin Field

Mon 9/11

7:00 a.m.-11:52 p.m.

2 stops14h 52m

C$ 1,281

HamiltonBillings

YHM Hamilton - BIL Billings Logan Intl

YHMBIL

Hamilton

Thu 15/10

6:10 p.m.-6:52 p.m.

2 stops26h 42m

Billings Logan Intl

Sun 18/10

7:41 a.m.-5:15 p.m.

2 stops31h 34m

C$ 1,284

HamiltonBillings

YHM Hamilton - BIL Billings Logan Intl

YHMBIL

Hamilton

Thu 15/10

6:10 p.m.-11:50 p.m.

2 stops31h 40m

Billings Logan Intl

Mon 19/10

7:32 p.m.-5:15 p.m.

2 stops43h 43m

C$ 1,320

HamiltonBozeman

YHM Hamilton - BZN Bozeman Gallatin Field

YHMBZN

Hamilton

Thu 22/10

7:25 a.m.-6:19 p.m.

2 stops12h 54m

Bozeman Gallatin Field

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 1,804

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Hamilton to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Hamilton with our price prediction graph.

YHM-BZN

YHM-BIL

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 Hamilton to Montana

YHM-USMT

YHM-BZN

YHM-BIL

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Hamilton to Montana?
Located just 10.9 km from the city centre, Hamilton (YHM) is the airport most travellers will use when flying to Montana from Hamilton.
What are the most popular routes from Hamilton, Ontario to Montana?
While some choose either Hamilton - Bozeman Gallatin Field or Hamilton - Missoula Johnson-Bell Field, Hamilton - Billings Logan Intl is the most popular route from Hamilton, Ontario to Montana.
Can I find deals for flights from Hamilton to Montana that include hotel bookings?
Yes. In addition to deals on Hamilton to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hamilton to Montana?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Montana.
Can I find deals for business class flights from Hamilton to Montana?
Yes. Cheapflights offers flight deals from Hamilton 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Montana from Hamilton today with Cheapflights!

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Millions of users choose and trust Cheapflights to book the best flight deals from Hamilton to Montana for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Hamilton to Montana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Hamilton to Montana, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Hamilton to Montana become cheaper?

Yes, Cheapflights offers price alerts on Hamilton to Montana flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Hamilton, ON to Montana from C$ 659

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hamilton to Montana

Cheapest flights from Hamilton to MontanaExplore the most affordable flight options available from Hamilton to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Explore the most affordable flight options available from Hamilton to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Hamilton to MontanaDiscover carefully curated flight deals from Hamilton to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Discover carefully curated flight deals from Hamilton to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from Hamilton to MontanaDiscover last-minute flight deals from Hamilton to Montana. Data last updated 20 September 2026 and is based on user searches.

Discover last-minute flight deals from Hamilton to Montana. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Hamilton to MontanaSearch for one-way flight options from Hamilton to Montana. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

Search for one-way flight options from Hamilton to Montana. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.

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Best time to book a flight from Hamilton to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Hamilton with our price prediction graph.

Cheapflights Insights

Related info for your journey

What airport do you fly from for flights from Hamilton to Montana?

What are the most popular routes from Hamilton, Ontario to Montana?

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

How can I find direct flights from Hamilton to Montana?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hamilton to Montana

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to United States

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Search flights from Hamilton to Montana by cabin class

Find flights from Hamilton to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hamilton and Montana flights

Browse other Hamilton and Montana flight options. Last updated on 20 September 2026.

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How does Cheapflights help users find flights from Hamilton to Montana?

Why should you use Cheapflights to find cheap flight tickets from Hamilton to Montana?

Can Cheapflights find flights from Hamilton to Montana with no change fees?

Can Cheapflights notify me if prices for flights from Hamilton to Montana become cheaper?

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Cheapest flights from Hamilton to Montana
Explore the most affordable flight options available from Hamilton to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 September 2026.

Best flights from Hamilton to Montana
Discover carefully curated flight deals from Hamilton to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 September 2026.

Last-minute flights from Hamilton to Montana
Discover last-minute flight deals from Hamilton to Montana. Data last updated 20 September 2026 and is based on user searches.

One-way flights from Hamilton to Montana
Search for one-way flight options from Hamilton to Montana. Find affordable one-way fares based on user searches. Data last updated 20 September 2026.