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

Average flight duration from Montana to Region of Ontario depends on which airport you fly into and out of. Flying from Bozeman to Toronto Pearson Intl Airport is 13h 58m on average, while flying from Kalispell to Toronto Pearson Intl Airport is 22h 15m on average. Toronto Pearson Intl Airport is the most popular airport in Region of Ontario.

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

Alaska Airlines, Sun Country Air, and American Airlines are the most popular carriers operating from Montana to Ontario

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

Prices for flights from Montana to Ontario are updated daily.

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

There is 1 operator available for flights from Montana to Ontario as of August 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Ontario.

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

The required travel and health documents for your Ontario 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 Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$151 Cheap Flights from Montana to Ontario in 2025

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Find the cheapest flights from Montana to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

3:06 pm - 4:33 pmBZN-YUL

23h 27m1 stop

12:31 pm - 12:49 pmYUL-BZN

26h 18m1 stop

$506American Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

11:29 am - 4:12 pmBZN-YUL

26h 43m2 stops

6:45 am - 10:39 amYUL-BZN

29h 54m3 stops

$522

Find Deal

jue., sep. 18 - jue., sep. 25

1:28 pm - 4:33 pmFCA-YUL

25h 05m1 stop

12:31 pm - 12:38 pmYUL-FCA

26h 07m1 stop

$526American Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

8:00 am - 3:00 pmBZN-YYZ

29h 00m1 stop

4:45 pm - 6:28 pmYYZ-BZN

27h 43m1 stop

$527Alaska Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

11:26 am - 3:00 pmBZN-YYZ

25h 34m1 stop

4:45 pm - 12:12 amYYZ-BZN

33h 27m2 stops

$532Alaska Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

4:53 pm - 1:40 pmFCA-YUL

18h 47m2 stops

5:15 pm - 12:38 pmYUL-FCA

21h 23m1 stop

$536American Airlines

Find Deal

jue., sep. 18 - jue., sep. 25

8:00 am - 1:54 pmBZN-YUL

27h 54m1 stop

8:20 am - 11:39 amYUL-BZN

29h 19m1 stop

$655United Airlines

Find Deal

vie., sep. 19 - vie., sep. 26

11:28 am - 6:31 pmBZN-YYZ

5h 03m1 stop

12:48 pm - 10:26 pmYYZ-BZN

11h 38m2 stops

$688Delta

Find Deal

jue., ago. 28 - jue., sep. 4

4:20 pm - 10:35 amBZN-YUL

16h 15m2 stops

8:20 am - 11:39 amYUL-BZN

29h 19m1 stop

$717United Airlines

Find Deal

vie., sep. 19 - vie., sep. 26

5:28 pm - 6:14 amBZN-YYZ

10h 46m2 stops

12:00 pm - 10:26 pmYYZ-BZN

12h 26m2 stops

$773Delta

Find Deal

jue., ago. 28 - jue., sep. 4

Alaska Airlines flights from Montana to Region of Ontario

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

Alaska Airlines

Sep 18

BZN8:00 amBozeman Gallatin Field

29h 00m

1 stop

YYZ3:00 pmToronto Pearson Intl

Sep 25

YYZ4:45 pmToronto Pearson Intl

27h 43m

1 stop

BZN6:28 pmBozeman Gallatin Field

$527

Find similar

Alaska Airlines

Sep 18

BZN11:26 amBozeman Gallatin Field

25h 34m

1 stop

YYZ3:00 pmToronto Pearson Intl

Sep 25

YYZ4:45 pmToronto Pearson Intl

33h 27m

2 stops

BZN12:12 amBozeman Gallatin Field

$532

Find similar

Alaska Airlines

Sep 11

FCA8:02 pmKalispell Glacier Park

16h 58m

1 stop

YYZ3:00 pmToronto Pearson Intl

Sep 13

YYZ4:45 pmToronto Pearson Intl

9h 14m

1 stop

FCA11:59 pmKalispell Glacier Park

$557

Find similar

American Airlines flights from Montana to Region of Ontario

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

American Airlines

Sep 18

BZN3:06 pmBozeman Gallatin Field

23h 27m

1 stop

YUL4:33 pmMontreal Pierre Elliott Trudeau Intl

Sep 25

YUL12:31 pmMontreal Pierre Elliott Trudeau Intl

26h 18m

1 stop

BZN12:49 pmBozeman Gallatin Field

$506

Find similar

American Airlines

Sep 18

FCA1:28 pmKalispell Glacier Park

25h 05m

1 stop

YUL4:33 pmMontreal Pierre Elliott Trudeau Intl

Sep 25

YUL12:31 pmMontreal Pierre Elliott Trudeau Intl

26h 07m

1 stop

FCA12:38 pmKalispell Glacier Park

$526

Find similar

American Airlines

Sep 18

FCA4:53 pmKalispell Glacier Park

18h 47m

2 stops

YUL1:40 pmMontreal Pierre Elliott Trudeau Intl

Sep 25

YUL5:15 pmMontreal Pierre Elliott Trudeau Intl

21h 23m

1 stop

FCA12:38 pmKalispell Glacier Park

$536

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

jue. 9/18

3:06 pm-4:33 pm

1 stop23h 27m

Montreal Pierre Elliott Trudeau Intl

jue. 9/25

12:31 pm-12:49 pm

1 stop26h 18m

$506

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

jue. 9/18

11:29 am-4:12 pm

2 stops26h 43m

Montreal Pierre Elliott Trudeau Intl

jue. 9/25

6:45 am-10:39 am

3 stops29h 54m

$522

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

jue. 9/18

1:28 pm-4:33 pm

1 stop25h 05m

Montreal Pierre Elliott Trudeau Intl

jue. 9/25

12:31 pm-12:38 pm

1 stop26h 07m

$526

BozemanToronto

BZN - YYZ

BZNYYZ

Bozeman Gallatin Field

jue. 9/18

8:00 am-3:00 pm

1 stop29h 00m

Toronto Pearson Intl

jue. 9/25

4:45 pm-6:28 pm

1 stop27h 43m

$527

BozemanToronto

BZN - YYZ

BZNYYZ

Bozeman Gallatin Field

jue. 9/18

11:26 am-3:00 pm

1 stop25h 34m

Toronto Pearson Intl

jue. 9/25

4:45 pm-12:12 am

2 stops33h 27m

$532

KalispellMontreal

FCA - YUL

FCAYUL

Kalispell Glacier Park

jue. 9/18

4:53 pm-1:40 pm

2 stops18h 47m

Montreal Pierre Elliott Trudeau Intl

jue. 9/25

5:15 pm-12:38 pm

1 stop21h 23m

$536

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

vie. 9/19

8:00 am-1:54 pm

1 stop27h 54m

Montreal Pierre Elliott Trudeau Intl

vie. 9/26

8:20 am-11:39 am

1 stop29h 19m

$655

BozemanToronto

BZN - YYZ

BZNYYZ

Bozeman Gallatin Field

jue. 8/28

11:28 am-6:31 pm

1 stop5h 03m

Toronto Pearson Intl

jue. 9/4

12:48 pm-10:26 pm

2 stops11h 38m

$688

BozemanMontreal

BZN - YUL

BZNYUL

Bozeman Gallatin Field

vie. 9/19

4:20 pm-10:35 am

2 stops16h 15m

Montreal Pierre Elliott Trudeau Intl

vie. 9/26

8:20 am-11:39 am

1 stop29h 19m

$717

BozemanToronto

BZN - YYZ

BZNYYZ

Bozeman Gallatin Field

jue. 8/28

5:28 pm-6:14 am

2 stops10h 46m

Toronto Pearson Intl

jue. 9/4

12:00 pm-10:26 pm

2 stops12h 26m

$773

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 Montana to Region of Ontario

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 day to depart on your flight to Region of Ontario?

According to our data, Friday is the cheapest day to fly to Region of Ontario from Montana. The lowest ticket price found for a Friday departure recently was $799. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Montana to Region of Ontario on a Wednesday will generally be more expensive and average around $843. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Cheap Montana to Region of Ontario flight deals and tips

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

Best Price Found	$151
Fastest flight time	5h 03m
Direct flights	None
Airports in Region of Ontario	2 airports

The best one-way flight to Region of Ontario from Montana in the past 72 hours is $151. The best round-trip flight deal from Montana to Region of Ontario found on momondo in the last 72 hours is $506.

The fastest flight from Montana to Region of Ontario takes 5h 03m

There are no direct flights from Montana to Region of Ontario. Popular non-direct routes for this connection are Kalispell Glacier Park Airport - Toronto Pearson Intl Airport, Bozeman Gallatin Field Airport - Toronto Pearson Intl Airport and Bozeman Gallatin Field Airport - Montreal Pierre Elliott Trudeau Intl Airport.

There are 2 airports near Region of Ontario: Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ)

Search flight deals

When did momondo last update prices for flights from Montana to Ontario?
Prices for flights from Montana to Ontario are updated daily.
How many operators does momondo search for flights from Montana to Ontario?
There is 1 operator available for flights from Montana to Ontario as of August 2025.
How old do you have to be to fly from Montana to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario 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 Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montana to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $771	Free Cancellation	Rating 7.4 8,917 reviews		Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montana to Ontario. momondo saves you time and could save you money on your trip.

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

Flights from Montana to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Ontario from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Montana and alert you when they change.