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

Prices for flights from Ottawa Airport to Montana were last updated today.

How old do you have to be to fly from Ottawa Airport 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 Ottawa Airport to Montana.

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

The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 702 Cheap Flights from Ottawa to Montana in 2026

Find the cheapest flights from Ottawa to Montana

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:20 p.m. - 1:28 p.m.

YOW

BZN

22h 08m

2 stops

4:22 p.m. - 1:26 p.m.

BZN

YOW

19h 04m

2 stops

C$ 702United Airlines

Thu, 3 Dec - Fri, 4 Dec

7:25 p.m. - 12:08 p.m.

YOW

BZN

18h 43m

2 stops

12:30 p.m. - 9:34 p.m.

BZN

YOW

7h 04m

1 stop

C$ 712United Airlines

Mon, 7 Dec - Thu, 10 Dec

7:25 p.m. - 12:08 p.m.

YOW

BZN

18h 43m

2 stops

12:30 p.m. - 9:34 p.m.

BZN

YOW

7h 04m

1 stop

C$ 713United Airlines

Mon, 7 Dec - Thu, 10 Dec

7:30 p.m. - 9:37 a.m.

YOW

BZN

16h 07m

2 stops

4:32 p.m. - 9:11 a.m.

BZN

YOW

14h 39m

2 stops

C$ 746United Airlines

Thu, 6 Aug - Thu, 13 Aug

5:20 p.m. - 9:37 a.m.

YOW

BZN

18h 17m

2 stops

4:32 p.m. - 1:59 p.m.

BZN

YOW

19h 27m

2 stops

C$ 815United Airlines

Thu, 6 Aug - Thu, 13 Aug

10:44 a.m. - 10:43 p.m.

YOW

BZN

13h 59m

1 stop

5:51 p.m. - 9:11 a.m.

BZN

YOW

13h 20m

2 stops

C$ 835United Airlines

Fri, 31 Jul - Sun, 2 Aug

7:30 p.m. - 9:31 a.m.

YOW

BZN

16h 01m

2 stops

4:29 p.m. - 1:59 p.m.

BZN

YOW

19h 30m

2 stops

C$ 841United Airlines

Tue, 28 Jul - Tue, 4 Aug

7:30 p.m. - 9:37 a.m.

YOW

BZN

16h 07m

2 stops

12:43 p.m. - 9:35 p.m.

BZN

YOW

6h 52m

1 stop

C$ 851United Airlines

Thu, 6 Aug - Thu, 13 Aug

6:25 a.m. - 11:44 a.m.

YOW

BZN

7h 19m

1 stop

4:32 p.m. - 1:59 p.m.

BZN

YOW

19h 27m

2 stops

C$ 852United Airlines

Thu, 6 Aug - Thu, 13 Aug

5:50 p.m. - 8:43 p.m.

YOW

BZN

28h 53m

2 stops

5:51 p.m. - 9:11 a.m.

BZN

YOW

13h 20m

2 stops

C$ 878United Airlines

Fri, 31 Jul - Sun, 2 Aug

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American Airlines flights from Ottawa to Montana

Our best American Airlines deals on Ottawa to Montana flight tickets

American Airlines

28 Jul

YOW7:00 a.m.Ottawa

11h 13m

2 stops

BZN4:13 p.m.Bozeman Gallatin Field

4 Aug

BZN4:14 p.m.Bozeman Gallatin Field

26h 46m

2 stops

YOW9:00 p.m.Ottawa

C$ 1,216

American Airlines

6 Aug

YOW8:40 a.m.Ottawa

29h 25m

2 stops

BZN12:05 p.m.Bozeman Gallatin Field

13 Aug

BZN4:15 p.m.Bozeman Gallatin Field

20h 40m

3 stops

YOW2:55 p.m.Ottawa

C$ 1,318

American Airlines

6 Aug

YOW7:00 a.m.Ottawa

15h 37m

3 stops

BZN8:37 p.m.Bozeman Gallatin Field

13 Aug

BZN4:15 p.m.Bozeman Gallatin Field

20h 40m

3 stops

YOW2:55 p.m.Ottawa

C$ 1,323

United Airlines flights from Ottawa to Montana

Our best United Airlines deals on Ottawa to Montana flight tickets

United Airlines

3 Dec

YOW5:20 p.m.Ottawa

22h 08m

2 stops

BZN1:28 p.m.Bozeman Gallatin Field

4 Dec

BZN4:22 p.m.Bozeman Gallatin Field

19h 04m

2 stops

YOW1:26 p.m.Ottawa

C$ 702

United Airlines

7 Dec

YOW7:25 p.m.Ottawa

18h 43m

2 stops

BZN12:08 p.m.Bozeman Gallatin Field

10 Dec

BZN12:30 p.m.Bozeman Gallatin Field

7h 04m

1 stop

YOW9:34 p.m.Ottawa

C$ 712

United Airlines

7 Dec

YOW7:25 p.m.Ottawa

18h 43m

2 stops

BZN12:08 p.m.Bozeman Gallatin Field

10 Dec

BZN12:30 p.m.Bozeman Gallatin Field

7h 04m

1 stop

YOW9:34 p.m.Ottawa

C$ 713

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Thu 3/12

5:20 p.m.-1:28 p.m.

2 stops22h 08m

Bozeman Gallatin Field

Fri 4/12

4:22 p.m.-1:26 p.m.

2 stops19h 04m

C$ 702

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 7/12

7:25 p.m.-12:08 p.m.

2 stops18h 43m

Bozeman Gallatin Field

Thu 10/12

12:30 p.m.-9:34 p.m.

1 stop7h 04m

C$ 712

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 7/12

7:25 p.m.-12:08 p.m.

2 stops18h 43m

Bozeman Gallatin Field

Thu 10/12

12:30 p.m.-9:34 p.m.

1 stop7h 04m

C$ 713

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Thu 6/8

7:30 p.m.-9:37 a.m.

2 stops16h 07m

Bozeman Gallatin Field

Thu 13/8

4:32 p.m.-9:11 a.m.

2 stops14h 39m

C$ 746

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Thu 6/8

5:20 p.m.-9:37 a.m.

2 stops18h 17m

Bozeman Gallatin Field

Thu 13/8

4:32 p.m.-1:59 p.m.

2 stops19h 27m

C$ 815

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Fri 31/7

10:44 a.m.-10:43 p.m.

1 stop13h 59m

Bozeman Gallatin Field

Sun 2/8

5:51 p.m.-9:11 a.m.

2 stops13h 20m

C$ 835

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 28/7

7:30 p.m.-9:31 a.m.

2 stops16h 01m

Bozeman Gallatin Field

Tue 4/8

4:29 p.m.-1:59 p.m.

2 stops19h 30m

C$ 841

Quickest round-trip

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Thu 6/8

7:30 p.m.-9:37 a.m.

2 stops16h 07m

Bozeman Gallatin Field

Thu 13/8

12:43 p.m.-9:35 p.m.

1 stop6h 52m

C$ 851

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Thu 6/8

6:25 a.m.-11:44 a.m.

1 stop7h 19m

Bozeman Gallatin Field

Thu 13/8

4:32 p.m.-1:59 p.m.

2 stops19h 27m

C$ 852

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Fri 31/7

5:50 p.m.-8:43 p.m.

2 stops28h 53m

Bozeman Gallatin Field

Sun 2/8

5:51 p.m.-9:11 a.m.

2 stops13h 20m

C$ 878

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Ottawa 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

Can stopping save me money on Ottawa to Montana flights?

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

Cheap Ottawa to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Montana

Fastest flight time	13h 59m
Direct flights	None

The fastest flight from Ottawa to Montana takes 13h 59m

There are no direct flights from Ottawa to Montana. There are no popular flight routes from Ottawa to Montana.

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Frequently asked questions about flying from Ottawa to Montana

When did momondo last update prices for flights from Ottawa Airport to Montana?
Prices for flights from Ottawa Airport to Montana were last updated today.
How old do you have to be to fly from Ottawa Airport 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 Ottawa Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents you'll need for your trip to Montana may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Montana. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Flights from Ottawa to Montana 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 Ottawa to Montana?

momondo helps you find the best flight between Ottawa 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 Ottawa to Montana right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Montana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.