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Cheap flights from Montana to Calgary from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Calgary departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Montana to Calgary

Cheap round-trip flights

Logo
5:45 am - 4:49 pmMSO-YYC
11h 04m1 stop
Logo
12:00 pm - 11:59 pmYYC-MSO
11h 59m1 stop
$376
Find Deal
Sat, Sep 13 - Sat, Sep 20
Logo
8:00 am - 4:31 pmBZN-YYC
8h 31m1 stop
Logo
12:05 pm - 6:28 pmYYC-BZN
6h 23m1 stop
$412
Find Deal
Fri, Sep 12 - Fri, Sep 19
Logo
8:00 am - 4:31 pmBZN-YYC
8h 31m1 stop
Logo
12:05 pm - 6:28 pmYYC-BZN
6h 23m1 stop
$433
Find Deal
Fri, Sep 12 - Fri, Sep 19
Alaska Airlines Logo
1:54 pm - 10:40 amBZN-YYC
20h 46m2 stops
Alaska Airlines Logo
7:00 pm - 12:12 amYYC-BZN
29h 12m2 stops
$444Alaska Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19
Alaska Airlines Logo
1:54 pm - 11:52 pmBZN-YYC
9h 58m2 stops
Alaska Airlines Logo
6:15 am - 10:38 pmYYC-BZN
16h 23m1 stop
$449Alaska Airlines
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Wed, Sep 10 - Wed, Sep 17
United Airlines Logo
4:20 pm - 9:48 pmBZN-YYC
5h 28m1 stop
United Airlines Logo
6:15 am - 1:22 pmYYC-BZN
7h 07m1 stop
$505United Airlines
Find Deal
Wed, Sep 3 - Sat, Oct 11
United Airlines Logo
4:20 pm - 9:48 pmBZN-YYC
5h 28m1 stop
United Airlines Logo
6:15 am - 3:14 pmYYC-BZN
8h 59m1 stop
$552United Airlines
Find Deal
Fri, Aug 22 - Mon, Aug 25
Delta Logo
3:18 pm - 10:57 pmBZN-YYC
7h 39m1 stop
Delta Logo
6:40 am - 2:27 pmYYC-BZN
7h 47m1 stop
$557Delta
Find Deal
Fri, Aug 29 - Tue, Sep 2
Delta Logo
11:44 am - 10:15 pmBZN-YYC
10h 31m2 stops
Delta Logo
7:00 am - 2:38 pmYYC-BZN
7h 38m2 stops
$620Delta
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Fri, Aug 22 - Mon, Aug 25
Air Canada Logo
4:15 pm - 12:43 amBIL-YYC
8h 28m2 stops
Air Canada Logo
12:30 pm - 8:34 pmYYC-BIL
8h 04m2 stops
$642Air Canada
Find Deal
Mon, Aug 25 - Mon, Sep 1

Alaska Airlines flights from Montana to Calgary

Our best Alaska Airlines deals on Montana to Calgary flight tickets
Alaska Airlines
Sep 12
BZN1:54 pmBozeman Gallatin Field
20h 46m
2 stops
YYC10:40 amCalgary
Sep 19
YYC7:00 pmCalgary
29h 12m
2 stops
BZN12:12 amBozeman Gallatin Field
$444
Find similar
Alaska Airlines
Sep 10
BZN1:54 pmBozeman Gallatin Field
9h 58m
2 stops
YYC11:52 pmCalgary
Sep 17
YYC6:15 amCalgary
16h 23m
1 stop
BZN10:38 pmBozeman Gallatin Field
$449
Find similar
Alaska Airlines
Sep 19
BZN3:08 pmBozeman Gallatin Field
19h 32m
1 stop
YYC10:40 amCalgary
Sep 26
YYC7:00 pmCalgary
15h 46m
1 stop
BZN10:46 amBozeman Gallatin Field
$451
Find similar

United Airlines flights from Montana to Calgary

Our best United Airlines deals on Montana to Calgary flight tickets
United Airlines
Sep 3
BZN4:20 pmBozeman Gallatin Field
5h 28m
1 stop
YYC9:48 pmCalgary
Oct 11
YYC6:15 amCalgary
7h 07m
1 stop
BZN1:22 pmBozeman Gallatin Field
$505
Find similar
United Airlines
Aug 22
BZN4:20 pmBozeman Gallatin Field
5h 28m
1 stop
YYC9:48 pmCalgary
Aug 25
YYC6:15 amCalgary
8h 59m
1 stop
BZN3:14 pmBozeman Gallatin Field
$552
Find similar
United Airlines
Sep 12
BIL4:15 pmBillings Logan Intl
20h 03m
2 stops
YYC12:18 pmCalgary
Sep 19
YYC3:49 pmCalgary
28h 45m
3 stops
BIL8:34 pmBillings Logan Intl
$804
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momondo Fare Finder

 
Customize your flight search to find flights from Montana to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Montana to Calgary that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaCalgary

MSO - YYC

MSOYYC

Missoula Johnson-Bell Field

Sat 9/13

5:45 am-4:49 pm

1 stop11h 04m

Calgary

Sat 9/20

12:00 pm-11:59 pm

1 stop11h 59m

$376

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 9/12

8:00 am-4:31 pm

1 stop8h 31m

Calgary

Fri 9/19

12:05 pm-6:28 pm

1 stop6h 23m

$412

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 9/12

8:00 am-4:31 pm

1 stop8h 31m

Calgary

Fri 9/19

12:05 pm-6:28 pm

1 stop6h 23m

$433

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 9/12

1:54 pm-10:40 am

2 stops20h 46m

Calgary

Fri 9/19

7:00 pm-12:12 am

2 stops29h 12m

$444

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Wed 9/10

1:54 pm-11:52 pm

2 stops9h 58m

Calgary

Wed 9/17

6:15 am-10:38 pm

1 stop16h 23m

$449

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Wed 9/3

4:20 pm-9:48 pm

1 stop5h 28m

Calgary

Sat 10/11

6:15 am-1:22 pm

1 stop7h 07m

$505

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 8/22

4:20 pm-9:48 pm

1 stop5h 28m

Calgary

Mon 8/25

6:15 am-3:14 pm

1 stop8h 59m

$552

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 8/29

3:18 pm-10:57 pm

1 stop7h 39m

Calgary

Tue 9/2

6:40 am-2:27 pm

1 stop7h 47m

$557

BozemanCalgary

BZN - YYC

BZNYYC

Bozeman Gallatin Field

Fri 8/22

11:44 am-10:15 pm

2 stops10h 31m

Calgary

Mon 8/25

7:00 am-2:38 pm

2 stops7h 38m

$620

BillingsCalgary

BIL - YYC

BILYYC

Billings Logan Intl

Mon 8/25

4:15 pm-12:43 am

2 stops8h 28m

Calgary

Mon 9/1

12:30 pm-8:34 pm

2 stops8h 04m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Calgary from

How to get the cheapest flight ticket from Montana to Calgary

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 day to depart on your flight to Calgary?

The cheapest day to depart on your flight to Calgary is on a Saturday when prices can be found for as low as $411. This is often the case because there is less demand to fly during this day of the week. Flights from Montana to Calgary on a Friday will generally be more expensive and average around $1,171. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Calgary is in the afternoon when flights can be purchased for as low as $445. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,103 on average. Flights to Calgary from Montana at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Cheap Montana to Calgary flight deals and tips

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

Best Price Found

$159

Fastest flight time

3h 50m

Direct flights

None

Airports in Calgary

1 airport
The best one-way flight to Calgary from Montana in the past 72 hours is $159. The best round-trip flight deal from Montana to Calgary found on momondo in the last 72 hours is $376.
The fastest flight from Montana to Calgary takes 3h 50m
There are no direct flights from Montana to Calgary. Popular non-direct routes for this connection are Bozeman Gallatin Field Airport - Calgary Airport, Kalispell Glacier Park Airport - Calgary Airport and Billings Logan Intl Airport - Calgary Airport.
There is 1 airport near Calgary: Calgary (YYC)
Search flight deals

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

    Prices for flights from Montana to Calgary Airport are updated daily.

  • How many operators does momondo search for flights from Montana to Calgary Airport?

  • How old do you have to be to fly from Montana to Calgary Airport?

    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 Montana to Calgary Airport.

  • What documentation or ID do you need to fly to Calgary Airport?

    The travel and health documents required for your trip to Calgary Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Calgary Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Montana to Calgary

Compare and see reviews for airlines that fly from Montana to Calgary with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $201Free CancellationRating
8.0
7,981 reviews
Search Delta flights
Alaska AirlinesPriceFrom $392Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
United AirlinesPriceFrom $435Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Banff
Lake Louise
Canmore
Radium Hot Springs
Drumheller
Airdrie
Kananaskis

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Montana to Calgary for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montana to Calgary.

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

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

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