How long is the flight from Region of Ontario to Montana?

Flight times vary depending on what airport in Region of Ontario you fly out of and what airport in Montana you fly into. For example, flying from Toronto to Bozeman takes 6h 06m on average. On the other hand, flying from Hamilton to Bozeman takes 17h 34m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

What is the cheapest airline that flies from Ontario to Montana?

Air Canada, United Airlines, and Delta are the most popular carriers operating from Ontario to Montana

When did momondo last update prices for flights from Ontario to Montana?

Prices for flights from Ontario to Montana are refreshed on a daily basis.

How many operators does momondo search for flights from Ontario to Montana?

There are 2 operators available for flights from Ontario to Montana as of August 2026.

How old do you have to be to fly from Ontario to Montana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Montana.

What documentation or ID do you need to fly to Montana?

The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 309 Cheap Flights from Ontario to Montana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Montana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:18 p.m. - 9:00 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 42m1 stop Denver Intl

7:00 a.m. - 3:14 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 14m1 stop Denver Intl

C$ 531Air Canada

Tue, 22 Sep - Tue, 29 Sep

4:18 p.m. - 10:53 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

8h 35m1 stop Denver Intl

7:00 a.m. - 3:14 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 14m1 stop Denver Intl

C$ 531Air Canada

Sat, 12 Sep - Sun, 27 Sep

4:18 p.m. - 10:51 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

8h 33m1 stop Denver Intl

7:00 a.m. - 3:14 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

6h 14m1 stop Denver Intl

C$ 531Air Canada

Fri, 11 Sep - Sun, 27 Sep

4:18 p.m. - 9:00 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 42m1 stop Denver Intl

2:28 p.m. - 2:24 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

21h 56m2 stops Denver Intl Houston George Bush Intcntl

C$ 533United Airlines

Tue, 22 Sep - Tue, 29 Sep

10:45 a.m. - 10:51 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

14h 06m2 stops Newark Denver Intl

2:28 p.m. - 2:24 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

21h 56m2 stops Denver Intl Houston George Bush Intcntl

C$ 533United Airlines

Tue, 22 Sep - Tue, 29 Sep

12:25 p.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

9h 42m1 stop Minneapolis St Paul

5:20 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

11h 14m2 stops Salt Lake City Minneapolis St Paul

C$ 533Delta

Sat, 26 Sep - Mon, 28 Sep

12:25 p.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

9h 42m1 stop Minneapolis St Paul

6:23 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 11m1 stop Minneapolis St Paul

C$ 533Delta

Sat, 26 Sep - Mon, 28 Sep

12:25 p.m. - 8:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

9h 42m1 stop Minneapolis St Paul

5:20 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

11h 14m2 stops Salt Lake City Minneapolis St Paul

C$ 535Delta

Sat, 26 Sep - Mon, 28 Sep

11:00 a.m. - 10:53 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

13h 53m2 stops Chicago O'Hare Intl Denver Intl

7:00 a.m. - 9:32 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

12h 32m1 stop Denver Intl

C$ 535United Airlines

Sat, 12 Sep - Sun, 27 Sep

2:50 p.m. - 8:52 p.m.YYZ Toronto Pearson Intl-BZN Bozeman Gallatin Field

32h 02m2 stops Calgary Las Vegas Harry Reid Intl

6:44 p.m. - 6:39 a.m.BZN Bozeman Gallatin Field-YYZ Toronto Pearson Intl

9h 55m1 stop Las Vegas Harry Reid Intl

C$ 609Multiple Airlines

Sat, 5 Sep - Thu, 10 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

1:38 p.m. - 11:30 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

11h 52m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul

6:26 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 08m1 stop Minneapolis St Paul

C$ 781Delta

Fri, 14 Aug - Fri, 21 Aug

6:40 p.m. - 9:41 a.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

17h 01m1 stop Denver Intl

10:30 a.m. - 9:32 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

9h 02m1 stop Denver Intl

C$ 825Air Canada

Sat, 15 Aug - Tue, 18 Aug

7:24 p.m. - 11:30 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

6h 06m1 stop Minneapolis St Paul

6:26 a.m. - 6:34 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

10h 08m1 stop Minneapolis St Paul

C$ 861Delta

Fri, 14 Aug - Fri, 21 Aug

7:00 a.m. - 9:00 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

16h 00m2 stops Chicago O'Hare Intl Denver Intl

5:07 a.m. - 3:46 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

8h 39m2 stops Denver Intl Chicago O'Hare Intl

C$ 915United Airlines

Sat, 15 Aug - Tue, 18 Aug

8:50 a.m. - 10:07 p.m.YYZ Toronto Pearson Intl-BIL Billings Logan Intl

15h 17m2 stops Chicago O'Hare Intl Denver Intl

5:07 a.m. - 3:14 p.m.BIL Billings Logan Intl-YYZ Toronto Pearson Intl

8h 07m1 stop Denver Intl

C$ 915United Airlines

Sat, 15 Aug - Tue, 18 Aug

7:00 p.m. - 10:27 a.m.YYZ Toronto Pearson Intl-BZN Bozeman Gallatin Field

17h 27m1 stop Newark

6:30 a.m. - 11:59 p.m.BZN Bozeman Gallatin Field-YYZ Toronto Pearson Intl

15h 29m2 stops Denver Intl Chicago O'Hare Intl

C$ 967United Airlines

Fri, 14 Aug - Fri, 21 Aug

9:00 p.m. - 9:39 a.m.YYZ Toronto Pearson Intl-BZN Bozeman Gallatin Field

14h 39m2 stops Chicago O'Hare Intl Denver Intl

6:30 a.m. - 11:59 p.m.BZN Bozeman Gallatin Field-YYZ Toronto Pearson Intl

15h 29m2 stops Denver Intl Chicago O'Hare Intl

C$ 967United Airlines

Fri, 14 Aug - Fri, 21 Aug

12:29 p.m. - 8:37 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

10h 08m2 stops Chicago O'Hare Intl Dallas/Fort Worth

4:15 p.m. - 11:43 a.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

17h 28m2 stops Dallas/Fort Worth Chicago O'Hare Intl

C$ 1,320American Airlines

Sat, 15 Aug - Sat, 22 Aug

12:29 p.m. - 8:37 p.m.YUL Montreal Pierre Elliott Trudeau Intl-BZN Bozeman Gallatin Field

10h 08m2 stops Chicago O'Hare Intl Dallas/Fort Worth

4:15 p.m. - 2:44 p.m.BZN Bozeman Gallatin Field-YUL Montreal Pierre Elliott Trudeau Intl

20h 29m1 stop Dallas/Fort Worth

C$ 1,453American Airlines

Sat, 15 Aug - Sat, 22 Aug

7:24 p.m. - 10:03 a.m.YYZ Toronto Pearson Intl-BZN Bozeman Gallatin Field

16h 39m1 stop Minneapolis St Paul

7:03 a.m. - 7:19 p.m.BZN Bozeman Gallatin Field-YYZ Toronto Pearson Intl

34h 16m2 stops Seattle/Tacoma Intl Phoenix Sky Harbor Intl

C$ 1,818Multiple Airlines

Fri, 14 Aug - Sat, 22 Aug

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Delta flights from Region of Ontario to Montana

Our best Delta deals on Region of Ontario to Montana flight tickets

Delta

26 Sep

YYZ12:25 p.m.Toronto Pearson Intl

9h 42m

1 stop

BIL8:07 p.m.Billings Logan Intl

28 Sep

BIL6:23 a.m.Billings Logan Intl

10h 11m

1 stop

YYZ6:34 p.m.Toronto Pearson Intl

C$ 571

Delta

4 Sep

YYZ5:50 p.m.Toronto Pearson Intl

6h 35m

1 stop

BIL10:25 p.m.Billings Logan Intl

7 Sep

BIL5:20 a.m.Billings Logan Intl

9h 20m

1 stop

YYZ4:40 p.m.Toronto Pearson Intl

C$ 581

Delta

21 Jan

YYZ6:15 a.m.Toronto Pearson Intl

18h 17m

2 stops

BIL10:32 p.m.Billings Logan Intl

23 Jan

BIL6:15 a.m.Billings Logan Intl

12h 13m

2 stops

YYZ8:28 p.m.Toronto Pearson Intl

C$ 596

United Airlines flights from Region of Ontario to Montana

Our best United Airlines deals on Region of Ontario to Montana flight tickets

United Airlines

22 Sep

YYZ4:18 p.m.Toronto Pearson Intl

6h 42m

1 stop

BIL9:00 p.m.Billings Logan Intl

29 Sep

BIL2:28 p.m.Billings Logan Intl

21h 56m

2 stops

YYZ2:24 p.m.Toronto Pearson Intl

C$ 533

United Airlines

26 Sep

YYZ11:00 a.m.Toronto Pearson Intl

12h 10m

2 stops

BIL9:10 p.m.Billings Logan Intl

28 Sep

BIL5:57 p.m.Billings Logan Intl

14h 07m

2 stops

YYZ10:04 a.m.Toronto Pearson Intl

C$ 535

United Airlines

26 Sep

YYZ4:18 p.m.Toronto Pearson Intl

6h 52m

1 stop

BIL9:10 p.m.Billings Logan Intl

28 Sep

BIL7:00 a.m.Billings Logan Intl

12h 32m

1 stop

YYZ9:32 p.m.Toronto Pearson Intl

C$ 545

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Tue 22/9

4:18 p.m.-9:00 p.m.

1 stop6h 42m

Billings Logan Intl

Tue 29/9

7:00 a.m.-3:14 p.m.

1 stop6h 14m

C$ 531

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Sat 12/9

4:18 p.m.-10:53 p.m.

1 stop8h 35m

Billings Logan Intl

Sun 27/9

7:00 a.m.-3:14 p.m.

1 stop6h 14m

C$ 531

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Fri 11/9

4:18 p.m.-10:51 p.m.

1 stop8h 33m

Billings Logan Intl

Sun 27/9

7:00 a.m.-3:14 p.m.

1 stop6h 14m

C$ 531

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Tue 22/9

4:18 p.m.-9:00 p.m.

1 stop6h 42m

Billings Logan Intl

Tue 29/9

2:28 p.m.-2:24 p.m.

2 stops21h 56m

C$ 533

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Tue 22/9

10:45 a.m.-10:51 p.m.

2 stops14h 06m

Billings Logan Intl

Tue 29/9

2:28 p.m.-2:24 p.m.

2 stops21h 56m

C$ 533

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Sat 26/9

12:25 p.m.-8:07 p.m.

1 stop9h 42m

Billings Logan Intl

Mon 28/9

5:20 a.m.-6:34 p.m.

2 stops11h 14m

C$ 533

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Sat 26/9

12:25 p.m.-8:07 p.m.

1 stop9h 42m

Billings Logan Intl

Mon 28/9

6:23 a.m.-6:34 p.m.

1 stop10h 11m

C$ 533

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Sat 26/9

12:25 p.m.-8:07 p.m.

1 stop9h 42m

Billings Logan Intl

Mon 28/9

5:20 a.m.-6:34 p.m.

2 stops11h 14m

C$ 535

TorontoBillings

YYZ Toronto Pearson Intl - BIL Billings Logan Intl

YYZBIL

Toronto Pearson Intl

Sat 12/9

11:00 a.m.-10:53 p.m.

2 stops13h 53m

Billings Logan Intl

Sun 27/9

7:00 a.m.-9:32 p.m.

1 stop12h 32m

C$ 535

TorontoBozeman

YYZ Toronto Pearson Intl - BZN Bozeman Gallatin Field

YYZBZN

Toronto Pearson Intl

Sat 5/9

2:50 p.m.-8:52 p.m.

2 stops32h 02m

Bozeman Gallatin Field

Thu 10/9

6:44 p.m.-6:39 a.m.

1 stop9h 55m

C$ 609

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of Ontario to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Montana?

In general, March is the cheapest month to fly from Region of Ontario to Montana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 593. If you aren’t able to travel to Montana during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of C$ 687.

Can stopping save me money on Region of Ontario to Montana flights?

You could potentially save up to 28% on your flight if you consider stops on a Region of Ontario to Montana flight.

Cheap Region of Ontario to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to Montana

Fastest flight time	6h 06m
Direct flights	None

The fastest flight from Region of Ontario to Montana takes 6h 06m

There are no direct flights from Region of Ontario to Montana. There are no popular flight routes from Region of Ontario to Montana.

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Frequently asked questions about flying from Ontario to Montana

When did momondo last update prices for flights from Ontario to Montana?
Prices for flights from Ontario to Montana are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to Montana?
There are 2 operators available for flights from Ontario to Montana as of August 2026.
How old do you have to be to fly from Ontario to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Region of Ontario to Montana

Compare and see reviews for airlines that fly from Region of Ontario to Montana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 676	Free Cancellation	Rating 7.4 10,111 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Montana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Ontario.

Can I find flights from Ontario to Montana with flexible booking policies on momondo?

All flight searches from Ontario to Montana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Ontario to Montana?

momondo helps you find the best flight between Ontario and Montana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Ontario to Montana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Montana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Montana and let you know when they change.