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

If you’re flying from a popular airport in Region of Ontario, such as Toronto or Hamilton, and flying into Montana, then you can expect flight times to average 7h 01m and 21h 59m, respectively.

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

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 were last updated today.

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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$196 Cheap Flights from Ontario to Montana in 2026

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.

6:10 am - 10:53 pm

YYZ

BIL

18h 43m

2 stops

7:00 am - 3:14 pm

BIL

YYZ

6h 14m

1 stop

$341United Airlines

Fri, Sep 18 - Tue, Sep 22

2:50 pm - 9:51 am

YYZ

BIL

21h 01m

2 stops

2:40 pm - 10:44 pm

BIL

YYZ

6h 04m

1 stop

$347United Airlines

Tue, Dec 8 - Wed, Dec 9

12:09 pm - 11:30 pm

YYZ

BIL

13h 21m

2 stops

5:20 am - 11:58 pm

BIL

YYZ

16h 38m

2 stops

$352Delta

Fri, Jul 10 - Sun, Jul 12

7:45 am - 11:30 pm

YYZ

BIL

17h 45m

2 stops

5:20 am - 4:40 pm

BIL

YYZ

9h 20m

1 stop

$364Delta

Mon, Aug 24 - Wed, Aug 26

7:14 am - 8:37 pm

YUL

BZN

15h 23m

2 stops

4:15 pm - 1:46 pm

BZN

YUL

19h 31m

2 stops

$605American Airlines

Mon, Aug 24 - Sun, Aug 30

7:15 pm - 4:14 pm

YYZ

FCA

22h 59m

1 stop

4:54 pm - 11:59 am

FCA

YYZ

17h 05m

2 stops

$611American Airlines

Fri, Aug 7 - Sat, Aug 15

4:55 pm - 4:35 pm

YYZ

GTF

25h 40m

1 stop

5:15 pm - 3:45 pm

GTF

YYZ

20h 30m

1 stop

$654Alaska Airlines

Tue, Oct 20 - Sat, Oct 24

4:45 pm - 11:59 pm

YYZ

MSO

9h 14m

1 stop

6:40 am - 3:39 pm

MSO

YYZ

6h 59m

1 stop

$712Alaska Airlines

Sun, Nov 22 - Sun, Nov 29

6:10 pm - 2:38 pm

YHM

BZN

22h 28m

2 stops

2:21 pm - 5:15 pm

BZN

YHM

24h 54m

2 stops

$769Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

6:10 pm - 11:19 pm

YHM

BZN

31h 09m

2 stops

3:11 pm - 5:15 pm

BZN

YHM

24h 04m

2 stops

$803Multiple Airlines

Tue, Jul 21 - Tue, Jul 28

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United Airlines flights from Region of Ontario to Montana

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

United Airlines

Sep 18

YYZ6:10 amToronto Pearson Intl

18h 43m

2 stops

BIL10:53 pmBillings Logan Intl

Sep 22

BIL7:00 amBillings Logan Intl

6h 14m

1 stop

YYZ3:14 pmToronto Pearson Intl

$341

United Airlines

Dec 8

YYZ2:50 pmToronto Pearson Intl

21h 01m

2 stops

BIL9:51 amBillings Logan Intl

Dec 9

BIL2:40 pmBillings Logan Intl

6h 04m

1 stop

YYZ10:44 pmToronto Pearson Intl

$347

United Airlines

Dec 8

YYZ2:50 pmToronto Pearson Intl

21h 01m

2 stops

BIL9:51 amBillings Logan Intl

Dec 9

BIL2:40 pmBillings Logan Intl

6h 04m

1 stop

YYZ10:44 pmToronto Pearson Intl

$348

Delta flights from Region of Ontario to Montana

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

Delta

Jul 10

YYZ12:09 pmToronto Pearson Intl

13h 21m

2 stops

BIL11:30 pmBillings Logan Intl

Jul 12

BIL5:20 amBillings Logan Intl

16h 38m

2 stops

YYZ11:58 pmToronto Pearson Intl

$352

Delta

Aug 24

YYZ7:45 amToronto Pearson Intl

17h 45m

2 stops

BIL11:30 pmBillings Logan Intl

Aug 26

BIL5:20 amBillings Logan Intl

9h 20m

1 stop

YYZ4:40 pmToronto Pearson Intl

$364

Delta

Sep 4

YYZ12:25 pmToronto Pearson Intl

9h 47m

1 stop

BIL8:12 pmBillings Logan Intl

Sep 14

BIL6:20 amBillings Logan Intl

10h 14m

1 stop

YYZ6:34 pmToronto Pearson Intl

$400

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBillings

YYZ - BIL

YYZBIL

Toronto Pearson Intl

Fri 9/18

6:10 am-10:53 pm

2 stops18h 43m

Billings Logan Intl

Tue 9/22

7:00 am-3:14 pm

1 stop6h 14m

$341

TorontoBillings

YYZ - BIL

YYZBIL

Toronto Pearson Intl

Tue 12/8

2:50 pm-9:51 am

2 stops21h 01m

Billings Logan Intl

Wed 12/9

2:40 pm-10:44 pm

1 stop6h 04m

$347

TorontoBillings

YYZ - BIL

YYZBIL

Toronto Pearson Intl

Fri 7/10

12:09 pm-11:30 pm

2 stops13h 21m

Billings Logan Intl

Sun 7/12

5:20 am-11:58 pm

2 stops16h 38m

$352

TorontoBillings

YYZ - BIL

YYZBIL

Toronto Pearson Intl

Mon 8/24

7:45 am-11:30 pm

2 stops17h 45m

Billings Logan Intl

Wed 8/26

5:20 am-4:40 pm

1 stop9h 20m

$364

MontrealBozeman

YUL - BZN

YULBZN

Montreal Pierre Elliott Trudeau Intl

Mon 8/24

7:14 am-8:37 pm

2 stops15h 23m

Bozeman Gallatin Field

Sun 8/30

4:15 pm-1:46 pm

2 stops19h 31m

$605

TorontoKalispell

YYZ - FCA

YYZFCA

Toronto Pearson Intl

Fri 8/7

7:15 pm-4:14 pm

1 stop22h 59m

Kalispell Glacier Park

Sat 8/15

4:54 pm-11:59 am

2 stops17h 05m

$611

TorontoGreat Falls

YYZ - GTF

YYZGTF

Toronto Pearson Intl

Tue 10/20

4:55 pm-4:35 pm

1 stop25h 40m

Great Falls

Sat 10/24

5:15 pm-3:45 pm

1 stop20h 30m

$654

Quickest round-trip

TorontoMissoula

YYZ - MSO

YYZMSO

Toronto Pearson Intl

Sun 11/22

4:45 pm-11:59 pm

1 stop9h 14m

Missoula Johnson-Bell Field

Sun 11/29

6:40 am-3:39 pm

1 stop6h 59m

$712

HamiltonBozeman

YHM - BZN

YHMBZN

Hamilton

Thu 9/3

6:10 pm-2:38 pm

2 stops22h 28m

Bozeman Gallatin Field

Mon 9/7

2:21 pm-5:15 pm

2 stops24h 54m

$769

HamiltonBozeman

YHM - BZN

YHMBZN

Hamilton

Tue 7/21

6:10 pm-11:19 pm

2 stops31h 09m

Bozeman Gallatin Field

Tue 7/28

3:11 pm-5:15 pm

2 stops24h 04m

$803

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?

The cheapest month to fly to Montana from Region of Ontario is in March. Flight prices, which tend to average around $125, are often lower during this time because this is during the off-season. The month of April is another great option to travel to Montana, with average flight prices from Region of Ontario averaging around $297.

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

You could potentially save up to 47% 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	7h 01m
Direct flights	None

The fastest flight from Region of Ontario to Montana takes 7h 01m

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 were last updated today.
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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 required travel and health documents for your Montana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Montana. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Montana from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montana from Ontario.

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

Yes momondo offers price alerts on flights to Montana from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.