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$ 420 Cheap Flights from Ottawa to Montana in 2025/26

1 adult

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Round-trip

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6:52 a.m. - 11:33 a.m.YOW-BZN

6h 41m1 stop

2:43 p.m. - 9:11 a.m.BZN-YOW

16h 28m2 stops

C$ 420United Airlines

Find Deal

Tue, 14 Apr - Thu, 16 Apr

7:40 p.m. - 9:49 a.m.YOW-BZN

16h 09m2 stops

2:43 p.m. - 9:11 a.m.BZN-YOW

16h 28m2 stops

C$ 422United Airlines

Find Deal

Tue, 14 Apr - Thu, 16 Apr

6:20 a.m. - 11:43 a.m.YOW-BZN

7h 23m1 stop

12:45 p.m. - 9:18 p.m.BZN-YOW

6h 33m1 stop

C$ 946United Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

6:52 a.m. - 11:33 a.m.YOW-BZN

6h 41m1 stop

12:30 p.m. - 9:14 p.m.BZN-YOW

6h 44m1 stop

C$ 955United Airlines

Find Deal

Tue, 14 Apr - Thu, 16 Apr

6:52 a.m. - 11:33 a.m.YOW-BZN

6h 41m1 stop

12:30 p.m. - 9:14 p.m.BZN-YOW

6h 44m1 stop

C$ 957United Airlines

Find Deal

Tue, 14 Apr - Thu, 16 Apr

6:52 a.m. - 11:33 a.m.YOW-BZN

6h 41m1 stop

12:30 p.m. - 9:14 p.m.BZN-YOW

6h 44m1 stop

C$ 972United Airlines

Find Deal

Tue, 14 Apr - Thu, 16 Apr

10:30 a.m. - 9:40 p.m.YOW-BZN

13h 10m2 stops

1:37 p.m. - 2:27 p.m.BZN-YOW

22h 50m2 stops

C$ 1,018United Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

6:45 a.m. - 1:01 p.m.YOW-BZN

32h 16m3 stops

1:52 p.m. - 4:49 p.m.BZN-YOW

24h 57m2 stops

C$ 1,257American Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

6:45 a.m. - 1:01 p.m.YOW-BZN

32h 16m3 stops

1:52 p.m. - 4:49 p.m.BZN-YOW

24h 57m3 stops

C$ 1,733American Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

6:20 a.m. - 11:43 a.m.YOW-BZN

7h 23m1 stop

12:45 p.m. - 9:18 p.m.BZN-YOW

6h 33m1 stop

C$ 1,789Multiple Airlines

Find Deal

Mon, 24 Nov - Fri, 28 Nov

United Airlines flights from Ottawa to Montana

Our best United Airlines deals on Ottawa to Montana flight tickets

United Airlines

14 Apr

YOW6:52 a.m.Ottawa

6h 41m

1 stop

BZN11:33 a.m.Bozeman Gallatin Field

16 Apr

BZN2:43 p.m.Bozeman Gallatin Field

16h 28m

2 stops

YOW9:11 a.m.Ottawa

C$ 420

Find similar

United Airlines

14 Apr

YOW7:40 p.m.Ottawa

16h 09m

2 stops

BZN9:49 a.m.Bozeman Gallatin Field

16 Apr

BZN2:43 p.m.Bozeman Gallatin Field

16h 28m

2 stops

YOW9:11 a.m.Ottawa

C$ 422

Find similar

United Airlines

24 Nov

YOW6:20 a.m.Ottawa

7h 23m

1 stop

BZN11:43 a.m.Bozeman Gallatin Field

28 Nov

BZN12:45 p.m.Bozeman Gallatin Field

6h 33m

1 stop

YOW9:18 p.m.Ottawa

C$ 946

Find similar

American Airlines flights from Ottawa to Montana

Our best American Airlines deals on Ottawa to Montana flight tickets

American Airlines

24 Nov

YOW6:45 a.m.Ottawa

32h 16m

3 stops

BZN1:01 p.m.Bozeman Gallatin Field

28 Nov

BZN1:52 p.m.Bozeman Gallatin Field

24h 57m

2 stops

YOW4:49 p.m.Ottawa

C$ 1,257

Find similar

American Airlines

24 Nov

YOW6:45 a.m.Ottawa

32h 16m

3 stops

BZN1:01 p.m.Bozeman Gallatin Field

28 Nov

BZN1:52 p.m.Bozeman Gallatin Field

24h 57m

3 stops

YOW4:49 p.m.Ottawa

C$ 1,733

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 14/4

6:52 a.m.-11:33 a.m.

1 stop6h 41m

Bozeman Gallatin Field

Thu 16/4

2:43 p.m.-9:11 a.m.

2 stops16h 28m

C$ 420

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 14/4

7:40 p.m.-9:49 a.m.

2 stops16h 09m

Bozeman Gallatin Field

Thu 16/4

2:43 p.m.-9:11 a.m.

2 stops16h 28m

C$ 422

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 24/11

6:20 a.m.-11:43 a.m.

1 stop7h 23m

Bozeman Gallatin Field

Fri 28/11

12:45 p.m.-9:18 p.m.

1 stop6h 33m

C$ 946

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 14/4

6:52 a.m.-11:33 a.m.

1 stop6h 41m

Bozeman Gallatin Field

Thu 16/4

12:30 p.m.-9:14 p.m.

1 stop6h 44m

C$ 955

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 14/4

6:52 a.m.-11:33 a.m.

1 stop6h 41m

Bozeman Gallatin Field

Thu 16/4

12:30 p.m.-9:14 p.m.

1 stop6h 44m

C$ 957

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Tue 14/4

6:52 a.m.-11:33 a.m.

1 stop6h 41m

Bozeman Gallatin Field

Thu 16/4

12:30 p.m.-9:14 p.m.

1 stop6h 44m

C$ 972

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 24/11

10:30 a.m.-9:40 p.m.

2 stops13h 10m

Bozeman Gallatin Field

Fri 28/11

1:37 p.m.-2:27 p.m.

2 stops22h 50m

C$ 1,018

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 24/11

6:45 a.m.-1:01 p.m.

3 stops32h 16m

Bozeman Gallatin Field

Fri 28/11

1:52 p.m.-4:49 p.m.

2 stops24h 57m

C$ 1,257

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 24/11

6:45 a.m.-1:01 p.m.

3 stops32h 16m

Bozeman Gallatin Field

Fri 28/11

1:52 p.m.-4:49 p.m.

3 stops24h 57m

C$ 1,733

OttawaBozeman

YOW - BZN

YOWBZN

Ottawa

Mon 24/11

6:20 a.m.-11:43 a.m.

1 stop7h 23m

Bozeman Gallatin Field

Fri 28/11

12:45 p.m.-9:18 p.m.

1 stop6h 33m

C$ 1,789

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

What is the cheapest time of day to depart on your flight to Montana?

Flying to Montana from Ottawa in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 1,108 when looking at flights departing in the morning. In the afternoon is when there is more demand to fly to Montana, so prices are often more expensive at around C$ 1,646 per ticket.

Can stopping save me money on Ottawa to Montana flights?

You could potentially save up to 43% 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

Direct flights	None

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

Search flight deals

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.