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Cheap flights from Hamilton, ON to Montana from C$ 640

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — BZN
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to Montana

Enter your travel dates to find the best prices.

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 June 2026.

Fri 24/76:10 p.m.
YHM
-
BIL
2 stops26h 32m
Multiple Airlines
Wed 12/81:45 p.m.
BIL
-
YHM
2 stops25h 30m
Multiple Airlines
Deal found 18/6C$ 1,133
Mon 13/76:10 p.m.
YHM
-
BIL
2 stops31h 41m
Multiple Airlines
Thu 23/711:45 a.m.
BIL
-
YHM
2 stops27h 30m
Multiple Airlines
Deal found 16/6C$ 1,179
Wed 16/96:10 p.m.
YHM
-
BZN
2 stops22h 36m
Multiple Airlines
Sun 20/92:21 p.m.
BZN
-
YHM
2 stops24h 54m
Multiple Airlines
Deal found 17/6C$ 1,180
Sun 26/76:10 p.m.
YHM
-
MSO
2 stops23h 59m
Multiple Airlines
Sat 1/85:00 p.m.
MSO
-
YHM
2 stops22h 15m
Multiple Airlines
Deal found 18/6C$ 1,630
Thu 25/66:10 p.m.
YHM
-
BIL
2 stops31h 41m
Multiple Airlines
Thu 2/76:00 a.m.
BIL
-
YHM
2 stops33h 15m
Multiple Airlines
Deal found 18/6C$ 1,782
Wed 29/77:25 a.m.
YHM
-
MSO
2 stops10h 44m
Multiple Airlines
Wed 5/87:00 a.m.
MSO
-
YHM
2 stops13h 34m
Multiple Airlines
Deal found 16/6C$ 1,980
Sun 2/88:35 p.m.
YHM
-
BIL
2 stops18h 30m
Multiple Airlines
Sun 9/86:00 a.m.
BIL
-
YHM
2 stops14h 34m
Multiple Airlines
Deal found 18/6C$ 2,021
Tue 23/67:25 a.m.
YHM
-
BIL
2 stops18h 26m
Multiple Airlines
Fri 26/61:45 p.m.
BIL
-
YHM
2 stops14h 45m
Multiple Airlines
Deal found 16/6C$ 2,059
Thu 18/66:10 p.m.
YHM
-
BZN
2 stops26h 08m
Multiple Airlines
Tue 23/66:58 p.m.
BZN
-
YHM
2 stops20h 17m
Multiple Airlines
Deal found 17/6C$ 2,215
Sat 18/77:25 a.m.
YHM
-
MSO
2 stops10h 44m
Multiple Airlines
Fri 24/75:00 p.m.
MSO
-
YHM
2 stops12h 10m
Multiple Airlines
Deal found 20/6C$ 2,231
Wed 24/67:25 a.m.
YHM
-
BZN
2 stops12h 53m
Multiple Airlines
Fri 26/63:05 p.m.
BZN
-
YHM
2 stops13h 25m
Multiple Airlines
Deal found 20/6C$ 2,350

Find flight deals from Hamilton to Montana

Keep the following information in mind while searching for Hamilton to Montana flight deals. Data was last updated 20 June 2026.

Round-trip from

C$ 1,003

One-way from

C$ 640

Popular in

July

Cheapest in

March
24/8-31/8
  • 24/8-31/8
  • 4 total stops
  • 89h 12m total
  • Hamilton to Montana
Search Deals
3/8
  • 3/8
  • 3 total stops
  • 40h 44m total
  • Hamilton to Montana
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 629,999 searches. Data last updated 20 June 2026.
Use the filters below to find and compare flights from Hamilton to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonBillings

YHM - BIL

YHMBIL

Hamilton

Fri 24/7

6:10 p.m.-6:42 p.m.

2 stops26h 32m

Billings Logan Intl

Wed 12/8

1:45 p.m.-5:15 p.m.

2 stops25h 30m

C$ 1,133

HamiltonBillings

YHM - BIL

YHMBIL

Hamilton

Mon 13/7

6:10 p.m.-11:51 p.m.

2 stops31h 41m

Billings Logan Intl

Thu 23/7

11:45 a.m.-5:15 p.m.

2 stops27h 30m

C$ 1,179

HamiltonBozeman

YHM - BZN

YHMBZN

Hamilton

Wed 16/9

6:10 p.m.-2:46 p.m.

2 stops22h 36m

Bozeman Gallatin Field

Sun 20/9

2:21 p.m.-5:15 p.m.

2 stops24h 54m

C$ 1,180

HamiltonMissoula

YHM - MSO

YHMMSO

Hamilton

Sun 26/7

6:10 p.m.-4:09 p.m.

2 stops23h 59m

Missoula Johnson-Bell Field

Sat 1/8

5:00 p.m.-5:15 p.m.

2 stops22h 15m

C$ 1,630

HamiltonMissoula

YHM - MSO

YHMMSO

Hamilton

Wed 29/7

7:25 a.m.-4:09 p.m.

2 stops10h 44m

Missoula Johnson-Bell Field

Wed 5/8

7:00 a.m.-10:34 p.m.

2 stops13h 34m

C$ 1,980

HamiltonBillings

YHM - BIL

YHMBIL

Hamilton

Sun 2/8

8:35 p.m.-1:05 p.m.

2 stops18h 30m

Billings Logan Intl

Sun 9/8

6:00 a.m.-10:34 p.m.

2 stops14h 34m

C$ 2,021
Quickest round-trip

HamiltonMissoula

YHM - MSO

YHMMSO

Hamilton

Sat 18/7

7:25 a.m.-4:09 p.m.

2 stops10h 44m

Missoula Johnson-Bell Field

Fri 24/7

5:00 p.m.-7:10 a.m.

2 stops12h 10m

C$ 2,231
Cheapest one-way

HamiltonMissoula

YHM - MSO

YHMMSO

Hamilton

Mon 3/8

6:55 p.m.-9:39 a.m.

3 stops40h 44m

C$ 640

HamiltonBozeman

YHM - BZN

YHMBZN

Hamilton

Tue 21/7

7:25 a.m.-11:19 p.m.

2 stops17h 54m

C$ 811

HamiltonBozeman

YHM - BZN

YHMBZN

Hamilton

Tue 7/7

7:25 a.m.-2:09 p.m.

2 stops32h 44m

C$ 845

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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

Related info for your journey

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

  • 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

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Alternative routes for Hamilton to Montana

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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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